  COVER INFORMATION 

 Station:    HART      (Code Hh ) 
 Experiment: Exploring the jets of a new microquasar
 Exp. Code:  gr021b  


Schedule Version:       2.00                                              
Processed by SCHED version: Release of 28 April 2000                      

PI:       Marc Ribo                                                       

Address:  Departament Astronomia i Meteorologia                           
          Facultat de Fisica (UB)                                         
          Av. Diagonal, 647                                               
          E-08028 Barcelona, SPAIN                                        

Phone:    +34-93-402-11-22                                                
EMAIL:    Internet: mribo@am.ub.es                                        
Fax:      +34-93-402-11-33                                                
Phone during observation: +34-93-302-17-43                                

Observing mode: v6cm-256-8-2-L VLBA/MKIV (modified for Hh)                

Notes:    Target source LS5039/J1826-14.   Phase-reference J1825-17       
          Phase-references or checks             J1837-15, J1911-20       
          Fringe-finder                              3C345/J1642+39       
          MERLIN compact calibrator               2134+004/J2136+00       

Schedule for HART      (Code Hh )                                   Page   2
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Wed   7 Jun 2000   Day 159 ---

 Next scan frequencies:  4960.49  4968.49  4976.49  4984.49  4992.49  5000.49
                         5008.49  5016.49
 Next BBC frequencies:    120.49   128.49   136.49   144.49   152.49   160.49
                          168.49   176.49
 Next scan bandwidths:      8.00     8.00     8.00     8.00     8.00     8.00
                            8.00     8.00

22 30 00  3C345        17 27 14  23.5 350.8  0.7     169.2     0   1  1      0  22 30 00
22 36 00  ---          17 33 15  23.3 349.5  0.8     167.7   360   F  1   4800

22 40 46  J1825-17     17 38 02  76.0  54.5 -0.8    -129.9   281   1  1   4800  22 40 46
22 42 16  ---          17 39 33  76.3  53.6 -0.8    -130.7    90   F  1   6000

22 42 16  LS5039       17 39 33  74.5  47.0 -0.8    -137.1    -2   1  1   6000  22 42 16
22 45 46  ---          17 43 03  75.0  44.6 -0.7    -139.2   208   F  1   8800

22 45 46  J1825-17     17 43 03  76.9  51.2 -0.7    -132.8    -2   1  1   8800  22 45 46
22 47 46  ---          17 45 03  77.3  49.7 -0.7    -134.1   118   F  1  10400

22 47 46  LS5039       17 45 03  75.3  43.1 -0.7    -140.5    -2   1  1  10400  22 47 46
22 50 46  ---          17 48 04  75.8  40.8 -0.6    -142.5   178   F  1  12800

22 50 46  J1825-17     17 48 04  77.8  47.3 -0.6    -136.1    -2   1  1  12800  22 50 46
22 52 46  ---          17 50 04  78.1  45.7 -0.6    -137.6   118   F  1  14400

22 52 46  J1837-15     17 50 04  74.8  49.3 -0.8    -134.9    -2   1  1  14400  22 52 46
22 54 46  ---          17 52 05  75.2  48.0 -0.8    -136.0   118   F  1  16000

22 54 46  J1911-20     17 52 05  70.9  76.5 -1.3    -111.3    -3   1  1  16000  22 54 46
22 56 46  ---          17 54 05  71.4  75.9 -1.3    -111.7   117   F  1  17600

22 57 43  J1825-17     17 55 02  78.9  41.2 -0.5    -141.7    54   1  2  17600  22 57 43
22 59 43  ---          17 57 02  79.2  39.2 -0.5    -143.5   120   R  1  16000

22 59 43  LS5039       17 57 02  77.0  33.2 -0.5    -149.4    -2   1  2  16000  22 59 43
23 03 13  ---          18 00 32  77.4  29.8 -0.4    -152.4   208   R  1  13200

23 03 13  J1825-17     18 00 32  79.6  35.4 -0.4    -146.9    -2   1  2  13200  23 03 13
23 05 13  ---          18 02 33  79.9  33.1 -0.4    -149.0   118   R  1  11600

23 05 13  LS5039       18 02 33  77.6  27.8 -0.4    -154.2    -2   1  2  11600  23 05 13
23 08 43  ---          18 06 03  78.0  24.2 -0.3    -157.6   208   R  1   8800
Schedule for HART      (Code Hh )                                   Page   3
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Wed   7 Jun 2000   Day 159 ---

23 08 43  J1825-17     18 06 03  80.3  28.9 -0.3    -152.9    -2   1  2   8800  23 08 43
23 10 43  ---          18 08 04  80.5  26.3 -0.3    -155.3   118   R  1   7200

23 10 43  LS5039       18 08 04  78.2  22.0 -0.3    -159.6    -2   1  2   7200  23 10 43
23 14 13  ---          18 11 34  78.4  18.0 -0.2    -163.3   208   R  1   4400

23 14 13  J1825-17     18 11 34  80.8  21.5 -0.2    -159.8    -2   1  2   4400  23 14 13
23 16 13  ---          18 13 35  81.0  18.7 -0.2    -162.4   118   R  1   2800

23 16 13  J1837-15     18 13 35  78.2  29.7 -0.4    -152.5    -2   1  2   2800  23 16 13
23 18 13  ---          18 15 35  78.4  27.5 -0.4    -154.4   118   R  1   1200

23 18 13  J1911-20     18 15 35  76.0  68.6 -0.9    -116.9    -3   1  2   1200  23 18 13
23 19 43  ---          18 17 05  76.3  67.9 -0.9    -117.4    87   R  1      0

23 21 43  J1825-17     18 19 06  81.3  10.4 -0.1    -170.2   117   1  3      0  23 21 43
23 23 43  ---          18 21 06  81.4   7.2 -0.1    -173.2   120   F  1   1600

23 23 43  LS5039       18 21 06  78.9   6.5 -0.1    -173.9    -2   1  3   1600  23 23 43
23 27 13  ---          18 24 36  79.0   2.1  0.0    -178.0   208   F  1   4400

23 27 13  J1825-17     18 24 36  81.4   1.6  0.0    -178.4    -2   1  3   4400  23 27 13
23 29 13  ---          18 26 37  81.4 358.4  0.0     178.5   118   F  1   6000

23 29 13  LS5039       18 26 37  79.0 359.6  0.0     179.6    -2   1  3   6000  23 29 13
23 32 43  ---          18 30 07  78.9 355.2  0.1     175.5   208   F  1   8800

23 32 43  J1825-17     18 30 07  81.4 352.9  0.1     173.3    -2   1  3   8800  23 32 43
23 34 43  ---          18 32 08  81.3 349.7  0.1     170.3   118   F  1  10400

23 34 43  LS5039       18 32 08  78.9 352.7  0.1     173.2    -2   1  3  10400  23 34 43
23 38 13  ---          18 35 38  78.7 348.3  0.2     169.2   208   F  1  13200

23 38 13  J1825-17     18 35 38  81.1 344.4  0.2     165.3    -2   1  3  13200  23 38 13
23 40 13  ---          18 37 39  81.0 341.4  0.2     162.5   118   F  1  14800

23 40 13  J1837-15     18 37 39  79.7   0.0  0.0    -180.0    -2   1  3  14800  23 40 13
23 42 13  ---          18 39 39  79.6 357.3  0.0     177.5   118   F  1  16400

23 42 13  J1911-20     18 39 39  80.7  53.1 -0.5    -130.0    -3   1  3  16400  23 42 13
23 43 43  ---          18 41 09  81.0  51.6 -0.5    -131.3    87   F  1  17600

23 44 39  J1825-17     18 42 06  80.6 335.2  0.3     156.7    54   1  4  17600  23 44 39
23 46 39  ---          18 44 06  80.4 332.5  0.3     154.2   120   R  1  16000
Schedule for HART      (Code Hh )                                   Page   4
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Wed   7 Jun 2000   Day 159 ---

23 46 39  LS5039       18 44 06  78.2 338.5  0.3     160.0    -2   1  4  16000  23 46 39
23 50 09  ---          18 47 37  77.9 334.7  0.4     156.5   208   R  1  13200

23 50 09  J1825-17     18 47 37  80.0 328.2  0.4     150.2    -2   1  4  13200  23 50 09
23 52 09  ---          18 49 37  79.8 325.8  0.4     148.0   118   R  1  11600

23 52 09  LS5039       18 49 37  77.7 332.6  0.4     154.6    -2   1  4  11600  23 52 09
23 55 39  ---          18 53 08  77.3 329.1  0.4     151.4   208   R  1   8800

23 55 39  J1825-17     18 53 08  79.3 322.0  0.5     144.5    -2   1  4   8800  23 55 39
23 57 39  ---          18 55 08  79.0 319.9  0.5     142.7   118   R  1   7200

 --- Start: Wed   7 Jun 2000   Day 159 -- Stop: Thu   8 Jun 2000   Day 160 ---

23 57 39  LS5039       18 55 08  77.1 327.2  0.5     149.7    -2   1  4   7200  23 57 39
00 01 09  ---          18 58 38  76.6 324.0  0.5     146.8   208   R  1   4400

00 01 09  J1825-17     18 58 38  78.5 316.6  0.6     139.6    -2   1  4   4400  00 01 09
00 03 09  ---          19 00 39  78.2 314.8  0.6     138.0   118   R  1   2800

00 03 09  J1837-15     19 00 39  78.3 331.5  0.4     153.5    -2   1  4   2800  00 03 09
00 05 09  ---          19 02 39  78.1 329.4  0.4     151.6   118   R  1   1200

00 05 09  J1911-20     19 02 39  83.9  19.2 -0.1    -161.6    -3   1  4   1200  00 05 09
00 06 39  ---          19 04 09  84.0  16.0 -0.1    -164.7    87   R  1      0

00 08 39  J1825-17     19 06 10  77.3 310.3  0.7     134.1   117   1  5      0  00 08 39
00 10 39  ---          19 08 10  76.9 308.9  0.7     132.8   120   F  1   1600

00 10 39  LS5039       19 08 10  75.2 316.4  0.7     140.1    -2   1  5   1600  00 10 39
00 14 09  ---          19 11 41  74.7 313.9  0.8     137.9   208   F  1   4400

00 14 09  J1825-17     19 11 41  76.3 306.5  0.8     130.7    -2   1  5   4400  00 14 09
00 16 09  ---          19 13 41  75.9 305.2  0.8     129.6   118   F  1   6000

00 16 09  LS5039       19 13 41  74.4 312.6  0.8     136.8    -2   1  5   6000  00 16 09
00 19 39  ---          19 17 12  73.8 310.4  0.8     134.9   208   F  1   8800

00 19 39  J1825-17     19 17 12  75.3 303.1  0.9     127.8    -2   1  5   8800  00 19 39
00 21 39  ---          19 19 12  74.9 301.9  0.9     126.9   118   F  1  10400

00 21 39  LS5039       19 19 12  73.4 309.2  0.9     133.8    -2   1  5  10400  00 21 39
00 25 09  ---          19 22 42  72.8 307.2  0.9     132.2   208   F  1  13200
Schedule for HART      (Code Hh )                                   Page   5
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu   8 Jun 2000   Day 160 ---

00 25 09  J1825-17     19 22 42  74.2 300.1  1.0     125.4    -2   1  5  13200  00 25 09
00 27 09  ---          19 24 43  73.8 299.1  1.0     124.6   118   F  1  14800

00 27 09  J1837-15     19 24 43  74.9 311.0  0.8     135.2    -2   1  5  14800  00 27 09
00 29 09  ---          19 26 43  74.6 309.7  0.8     134.1   118   F  1  16400

00 29 09  J1911-20     19 26 43  83.2 327.5  0.3     149.0    -3   1  5  16400  00 29 09
00 30 39  ---          19 28 13  83.0 325.0  0.3     146.6    87   F  1  17600

00 31 36  J1825-17     19 29 10  72.9 297.0  1.1     122.9    54   1  6  17600  00 31 36
00 33 36  ---          19 31 10  72.5 296.2  1.1     122.2   120   R  1  16000

00 33 36  LS5039       19 31 10  71.2 302.9  1.1     128.6    -2   1  6  16000  00 33 36
00 37 06  ---          19 34 41  70.6 301.3  1.1     127.3   208   R  1  13200

00 37 06  J1825-17     19 34 41  71.8 294.7  1.2     121.1    -2   1  6  13200  00 37 06
00 39 06  ---          19 36 41  71.4 293.9  1.2     120.5   118   R  1  11600

00 39 06  LS5039       19 36 41  70.2 300.4  1.2     126.6    -2   1  6  11600  00 39 06
00 42 36  ---          19 40 12  69.5 299.0  1.2     125.5   208   R  1   8800

00 42 36  J1825-17     19 40 12  70.7 292.6  1.2     119.6    -2   1  6   8800  00 42 36
00 44 36  ---          19 42 12  70.3 291.9  1.3     119.1   118   R  1   7200

00 44 36  LS5039       19 42 12  69.1 298.2  1.3     124.9    -2   1  6   7200  00 44 36
00 48 06  ---          19 45 43  68.4 296.9  1.3     123.9   208   R  1   4400

00 48 06  J1825-17     19 45 43  69.5 290.8  1.3     118.2    -2   1  6   4400  00 48 06
00 50 06  ---          19 47 43  69.1 290.1  1.4     117.8   118   R  1   2800

00 50 06  J1837-15     19 47 43  70.7 298.9  1.2     125.2    -2   1  6   2800  00 50 06
00 52 06  ---          19 49 43  70.3 298.1  1.2     124.5   118   R  1   1200

00 52 06  J1911-20     19 49 43  79.4 301.1  0.6     124.9    -3   1  6   1200  00 52 06
00 53 36  ---          19 51 14  79.1 300.0  0.7     124.0    87   R  1      0

00 55 36  J1825-17     19 53 14  67.9 288.5  1.5     116.7   117   1  7      0  00 55 36
00 57 36  ---          19 55 14  67.5 287.9  1.5     116.3   120   F  1   1600

00 57 36  LS5039       19 55 14  66.5 293.6  1.5     121.5    -2   1  7   1600  00 57 36
01 01 06  ---          19 58 45  65.7 292.6  1.5     120.7   208   F  1   4400

01 01 06  J1825-17     19 58 45  66.8 287.0  1.6     115.7    -2   1  7   4400  01 01 06
01 03 06  ---          20 00 45  66.3 286.5  1.6     115.4   118   F  1   6000
Schedule for HART      (Code Hh )                                   Page   6
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu   8 Jun 2000   Day 160 ---

01 03 06  LS5039       20 00 45  65.3 292.0  1.6     120.3    -2   1  7   6000  01 03 06
01 06 36  ---          20 04 16  64.6 291.0  1.6     119.6   208   F  1   8800

01 06 36  J1825-17     20 04 16  65.6 285.6  1.6     114.8    -2   1  7   8800  01 06 36
01 08 36  ---          20 06 16  65.1 285.1  1.7     114.5   118   F  1  10400

01 08 36  LS5039       20 06 16  64.2 290.4  1.7     119.3    -2   1  7  10400  01 08 36
01 12 06  ---          20 09 47  63.4 289.5  1.7     118.7   208   F  1  13200

01 12 06  J1825-17     20 09 47  64.4 284.3  1.7     114.1    -2   1  7  13200  01 12 06
01 14 06  ---          20 11 47  63.9 283.9  1.8     113.8   118   F  1  14800

01 14 06  J1837-15     20 11 47  65.7 290.6  1.6     119.1    -2   1  7  14800  01 14 06
01 16 06  ---          20 13 47  65.3 290.0  1.6     118.7   118   F  1  16400

01 16 49  J1911-20     20 14 30  74.3 288.4  1.1     114.6    40   1  7  16400  01 16 49
01 18 19  ---          20 16 00  74.0 287.8  1.1     114.2    90   F  1  17600

01 19 15  J1825-17     20 16 57  62.8 282.8  1.9     113.2    54   1  8  17600  01 19 15
01 21 15  ---          20 18 57  62.4 282.4  1.9     113.0   120   R  1  16000

01 21 15  LS5039       20 18 57  61.5 287.2  1.9     117.3    -2   1  8  16000  01 21 15
01 24 45  ---          20 22 28  60.7 286.4  1.9     116.8   208   R  1  13200

01 24 45  J1825-17     20 22 28  61.6 281.7  1.9     112.6    -2   1  8  13200  01 24 45
01 26 45  ---          20 24 28  61.2 281.3  2.0     112.5   118   R  1  11600

01 26 45  LS5039       20 24 28  60.3 286.0  2.0     116.5    -2   1  8  11600  01 26 45
01 30 15  ---          20 27 59  59.5 285.2  2.0     116.1   208   R  1   8800

01 30 15  J1825-17     20 27 59  60.4 280.6  2.0     112.2    -2   1  8   8800  01 30 15
01 32 15  ---          20 29 59  59.9 280.3  2.1     112.0   118   R  1   7200

01 32 15  LS5039       20 29 59  59.1 284.8  2.1     115.9    -2   1  8   7200  01 32 15
01 35 45  ---          20 33 30  58.3 284.1  2.1     115.5   208   R  1   4400

01 35 45  J1825-17     20 33 30  59.2 279.7  2.1     111.7    -2   1  8   4400  01 35 45
01 37 45  ---          20 35 30  58.7 279.3  2.2     111.6   118   R  1   2800

01 37 45  J1837-15     20 35 30  60.7 284.8  2.0     115.5    -2   1  8   2800  01 37 45
01 39 45  ---          20 37 30  60.2 284.4  2.0     115.2   118   R  1   1200

01 39 45  J1911-20     20 37 30  69.3 281.8  1.4     110.3    -3   1  8   1200  01 39 45
01 41 15  ---          20 39 01  69.0 281.4  1.5     110.1    87   R  1      0
Schedule for HART      (Code Hh )                                   Page   7
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu   8 Jun 2000   Day 160 ---

01 43 15  J1825-17     20 41 01  57.5 278.4  2.3     111.2   117   1  9      0  01 43 15
01 45 15  ---          20 43 01  57.0 278.1  2.3     111.1   120   F  1   1600

01 45 15  LS5039       20 43 01  56.2 282.3  2.3     114.6    -2   1  9   1600  01 45 15
01 48 45  ---          20 46 32  55.5 281.7  2.3     114.3   208   F  1   4400

01 48 45  J1825-17     20 46 32  56.3 277.5  2.3     110.9    -2   1  9   4400  01 48 45
01 50 45  ---          20 48 32  55.8 277.2  2.4     110.8   118   F  1   6000

01 50 45  LS5039       20 48 32  55.0 281.3  2.4     114.1    -2   1  9   6000  01 50 45
01 54 15  ---          20 52 03  54.2 280.7  2.4     113.9   208   F  1   8800

01 54 15  J1825-17     20 52 03  55.0 276.7  2.4     110.6    -2   1  9   8800  01 54 15
01 56 15  ---          20 54 03  54.6 276.4  2.5     110.5   118   F  1  10400

01 56 15  LS5039       20 54 03  53.8 280.4  2.5     113.7    -2   1  9  10400  01 56 15
01 59 45  ---          20 57 34  53.0 279.8  2.5     113.5   208   F  1  13200

01 59 45  J1825-17     20 57 34  53.8 275.9  2.5     110.4    -2   1  9  13200  01 59 45
02 01 45  ---          20 59 34  53.3 275.6  2.6     110.3   118   F  1  14800

02 01 45  J1837-15     20 59 34  55.4 280.3  2.4     113.3    -2   1  9  14800  02 01 45
02 03 45  ---          21 01 34  54.9 280.0  2.4     113.1   118   F  1  16400

02 03 45  J1911-20     21 01 34  64.0 277.1  1.8     108.1    -3   1  9  16400  02 03 45
02 05 15  ---          21 03 05  63.7 276.8  1.9     108.0    87   F  1  17600

02 06 11  J1825-17     21 04 01  52.3 275.0  2.6     110.2    54   1 10  17600  02 06 11
02 08 11  ---          21 06 02  51.9 274.8  2.7     110.1   120   R  1  16000

02 08 11  LS5039       21 06 02  51.1 278.5  2.7     113.0    -2   1 10  16000  02 08 11
02 11 41  ---          21 09 32  50.4 278.0  2.7     112.8   208   R  1  13200

02 11 41  J1825-17     21 09 32  51.1 274.3  2.7     110.0    -2   1 10  13200  02 11 41
02 13 41  ---          21 11 32  50.7 274.0  2.8     110.0   118   R  1  11600

02 13 41  LS5039       21 11 32  49.9 277.7  2.8     112.7    -2   1 10  11600  02 13 41
02 17 11  ---          21 15 03  49.1 277.2  2.8     112.6   208   R  1   8800

02 17 11  J1825-17     21 15 03  49.9 273.6  2.8     109.9    -2   1 10   8800  02 17 11
02 19 11  ---          21 17 03  49.4 273.3  2.9     109.8   118   R  1   7200

02 19 11  LS5039       21 17 03  48.7 276.9  2.8     112.5    -2   1 10   7200  02 19 11
02 22 41  ---          21 20 34  47.9 276.4  2.9     112.4   208   R  1   4400
Schedule for HART      (Code Hh )                                   Page   8
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu   8 Jun 2000   Day 160 ---

02 22 41  J1825-17     21 20 34  48.6 272.9  2.9     109.8    -2   1 10   4400  02 22 41
02 24 41  ---          21 22 34  48.2 272.7  2.9     109.7   118   R  1   2800

02 24 41  J1837-15     21 22 34  50.3 276.8  2.7     112.0    -2   1 10   2800  02 24 41
02 26 41  ---          21 24 35  49.8 276.5  2.8     111.9   118   R  1   1200

02 26 41  J1911-20     21 24 35  58.9 273.7  2.2     107.0    -3   1 10   1200  02 26 41
02 28 11  ---          21 26 05  58.5 273.5  2.2     107.0    87   R  1      0

02 30 11  J1825-17     21 28 05  46.9 272.0  3.0     109.7   117   1 11      0  02 30 11
02 32 11  ---          21 30 06  46.5 271.8  3.1     109.6   120   F  1   1600

02 32 11  LS5039       21 30 06  45.8 275.2  3.1     112.0    -2   1 11   1600  02 32 11
02 35 41  ---          21 33 36  45.0 274.7  3.1     111.9   208   F  1   4400

02 35 41  J1825-17     21 33 36  45.7 271.4  3.1     109.6    -2   1 11   4400  02 35 41
02 37 41  ---          21 35 36  45.3 271.1  3.2     109.6   118   F  1   6000

02 37 41  LS5039       21 35 36  44.5 274.5  3.2     111.9    -2   1 11   6000  02 37 41
02 41 11  ---          21 39 07  43.7 274.0  3.2     111.8   208   F  1   8800

02 41 11  J1825-17     21 39 07  44.5 270.7  3.2     109.6    -2   1 11   8800  02 41 11
02 43 11  ---          21 41 07  44.0 270.5  3.3     109.6   118   F  1  10400

02 43 11  LS5039       21 41 07  43.3 273.8  3.2     111.8    -2   1 11  10400  02 43 11
02 46 41  ---          21 44 38  42.5 273.4  3.3     111.7   208   F  1  13200

02 46 41  J1825-17     21 44 38  43.2 270.1  3.3     109.6    -2   1 11  13200  02 46 41
02 48 41  ---          21 46 38  42.8 269.9  3.3     109.6   118   F  1  14800

02 48 41  J1837-15     21 46 38  44.9 273.6  3.1     111.3    -2   1 11  14800  02 48 41
02 50 41  ---          21 48 39  44.4 273.4  3.2     111.2   118   F  1  16400

02 50 41  J1911-20     21 48 39  53.4 270.7  2.6     106.7    -3   1 11  16400  02 50 41
02 52 11  ---          21 50 09  53.1 270.6  2.6     106.7    87   F  1  17600

02 53 08  J1825-17     21 51 05  41.8 269.4  3.4     109.6    54   1 12  17600  02 53 08
02 54 38  ---          21 52 36  41.4 269.3  3.4     109.6    90   R  1  16400

02 54 38  LS5039       21 52 36  40.7 272.4  3.4     111.6    -2   1 12  16400  02 54 38
02 57 38  ---          21 55 36  40.0 272.1  3.5     111.5   178   R  1  14000

02 57 38  J1825-17     21 55 36  40.8 268.9  3.5     109.6    -2   1 12  14000  02 57 38
02 59 08  ---          21 57 06  40.4 268.8  3.5     109.6    88   R  1  12800
Schedule for HART      (Code Hh )                                   Page   9
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu   8 Jun 2000   Day 160 ---

02 59 08  LS5039       21 57 06  39.7 271.9  3.5     111.5    -2   1 12  12800  02 59 08
03 01 58  ---          21 59 57  39.1 271.6  3.6     111.5   168   R  1  10533

03 01 58  J1825-17     21 59 57  39.8 268.5  3.6     109.6    -2   1 12  10533  03 01 58
03 03 28  ---          22 01 27  39.4 268.3  3.6     109.6    88   R  1   9333

03 03 28  LS5039       22 01 27  38.7 271.4  3.6     111.5    -2   1 12   9333  03 03 28
03 06 18  ---          22 04 18  38.1 271.1  3.6     111.5   168   R  1   7067

03 06 18  J1825-17     22 04 18  38.8 268.0  3.6     109.6    -2   1 12   7067  03 06 18
03 07 48  ---          22 05 48  38.5 267.9  3.7     109.7    88   R  1   5867

03 07 48  LS5039       22 05 48  37.7 270.9  3.7     111.5    -2   1 12   5867  03 07 48
03 10 38  ---          22 08 38  37.1 270.6  3.7     111.5   168   R  1   3600

03 10 38  J1825-17     22 08 38  37.8 267.6  3.7     109.7    -2   1 12   3600  03 10 38
03 12 08  ---          22 10 09  37.5 267.4  3.7     109.7    88   R  1   2400

03 12 08  J1837-15     22 10 09  39.6 270.8  3.5     111.0    -2   1 12   2400  03 12 08
03 13 38  ---          22 11 39  39.2 270.7  3.6     111.0    88   R  1   1200

03 13 38  J1911-20     22 11 39  48.3 268.3  3.0     106.7    -3   1 12   1200  03 13 38
03 15 08  ---          22 13 09  47.9 268.1  3.0     106.8    87   R  1      0

03 17 08  J1825-17     22 15 09  36.4 266.9  3.8     109.8   117   1 13      0  03 17 08
03 18 38  ---          22 16 40  36.0 266.8  3.9     109.8    90   F  1   1200

03 18 38  LS5039       22 16 40  35.3 269.7  3.8     111.5    -2   1 13   1200  03 18 38
03 21 38  ---          22 19 40  34.6 269.4  3.9     111.5   178   F  1   3600

03 21 38  J1825-17     22 19 40  35.4 266.5  3.9     109.9    -2   1 13   3600  03 21 38
03 23 08  ---          22 21 10  35.0 266.3  3.9     109.9    88   F  1   4800

03 23 08  LS5039       22 21 10  34.3 269.2  3.9     111.5    -2   1 13   4800  03 23 08
03 25 58  ---          22 24 01  33.6 268.9  4.0     111.5   168   F  1   7067

03 25 58  J1825-17     22 24 01  34.4 266.1  4.0     109.9    -2   1 13   7067  03 25 58
03 27 28  ---          22 25 31  34.0 265.9  4.0     110.0    88   F  1   8267

03 27 28  LS5039       22 25 31  33.3 268.7  4.0     111.5    -2   1 13   8267  03 27 28
03 30 18  ---          22 28 22  32.7 268.4  4.0     111.5   168   F  1  10533

03 30 18  J1825-17     22 28 22  33.4 265.6  4.0     110.0    -2   1 13  10533  03 30 18
03 31 48  ---          22 29 52  33.1 265.5  4.1     110.0    88   F  1  11733
Schedule for HART      (Code Hh )                                   Page  10
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu   8 Jun 2000   Day 160 ---

03 31 48  LS5039       22 29 52  32.3 268.3  4.1     111.5    -2   1 13  11733  03 31 48
03 34 38  ---          22 32 42  31.7 268.0  4.1     111.5   168   F  1  14000

03 34 38  J1825-17     22 32 42  32.4 265.2  4.1     110.1    -2   1 13  14000  03 34 38
03 36 08  ---          22 34 13  32.1 265.1  4.1     110.1    88   F  1  15200

03 36 08  J1837-15     22 34 13  34.2 268.2  3.9     111.0    -2   1 13  15200  03 36 08
03 37 38  ---          22 35 43  33.8 268.1  4.0     111.0    88   F  1  16400

03 37 38  J1911-20     22 35 43  42.9 265.9  3.4     107.1    -3   1 13  16400  03 37 38
03 39 08  ---          22 37 13  42.5 265.8  3.4     107.2    87   F  1  17600

03 40 04  J1825-17     22 38 10  31.2 264.7  4.2     110.2    54   1 14  17600  03 40 04
03 41 34  ---          22 39 40  30.9 264.5  4.2     110.3    90   R  1  16400

03 41 34  LS5039       22 39 40  30.1 267.3  4.2     111.6    -2   1 14  16400  03 41 34
03 44 34  ---          22 42 40  29.5 267.0  4.3     111.7   178   R  1  14000

03 44 34  J1825-17     22 42 40  30.2 264.2  4.3     110.4    -2   1 14  14000  03 44 34
03 46 04  ---          22 44 11  29.9 264.1  4.3     110.4    88   R  1  12800

03 46 04  LS5039       22 44 11  29.1 266.8  4.3     111.7    -2   1 14  12800  03 46 04
03 49 04  ---          22 47 11  28.4 266.5  4.3     111.7   178   R  1  10400

03 49 04  J1825-17     22 47 11  29.2 263.8  4.4     110.5    -2   1 14  10400  03 49 04
03 50 34  ---          22 48 41  28.9 263.7  4.4     110.5    88   R  1   9200

03 50 34  J1837-15     22 48 41  30.9 266.8  4.2     111.2    -2   1 14   9200  03 50 34
03 52 04  ---          22 50 12  30.6 266.6  4.2     111.2    88   R  1   8000

03 52 04  J1911-20     22 50 12  39.6 264.6  3.7     107.5    -3   1 14   8000  03 52 04
03 53 34  ---          22 51 42  39.3 264.4  3.7     107.5    87   R  1   6800

03 53 34  2134+004     22 51 42  57.8 322.8  1.3     147.1    -4   1 14   6800  03 53 34
04 02 04  ---          23 00 13  56.6 319.6  1.4     144.3   506   R  1      0

-----------  Tape Change ------------

04 18 00  J1825-17     23 16 11  22.7 261.1  4.8     111.4   950   1  1      0  04 18 00
04 19 30  ---          23 17 42  22.4 260.9  4.9     111.5    90   F  1   1200

04 19 30  LS5039       23 17 42  21.6 263.4  4.9     112.4    -2   1  1   1200  04 19 30
04 22 30  ---          23 20 42  20.9 263.1  4.9     112.5   178   F  1   3600
Schedule for HART      (Code Hh )                                   Page  11
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu   8 Jun 2000   Day 160 ---

04 22 30  J1825-17     23 20 42  21.7 260.6  4.9     111.6    -2   1  1   3600  04 22 30
04 24 00  ---          23 22 12  21.4 260.5  4.9     111.7    88   F  1   4800

04 24 00  LS5039       23 22 12  20.6 263.0  4.9     112.5    -2   1  1   4800  04 24 00
04 26 50  ---          23 25 03  20.0 262.7  5.0     112.6   168   F  1   7067

04 26 50  J1825-17     23 25 03  20.8 260.2  5.0     111.8    -2   1  1   7067  04 26 50
04 28 20  ---          23 26 33  20.4 260.1  5.0     111.8    88   F  1   8267

04 28 20  LS5039       23 26 33  19.6 262.6  5.0     112.6    -2   1  1   8267  04 28 20
04 31 10  ---          23 29 24  19.0 262.3  5.1     112.7   168   F  1  10533

04 31 10  J1825-17     23 29 24  19.8 259.8  5.1     112.0    -2   1  1  10533  04 31 10
04 32 40  ---          23 30 54  19.5 259.7  5.1     112.0    88   F  1  11733

04 32 40  LS5039       23 30 54  18.7 262.1  5.1     112.8    -2   1  1  11733  04 32 40
04 35 30  ---          23 33 44  18.0 261.9  5.1     112.9   168   F  1  14000

04 35 30  J1825-17     23 33 44  18.8 259.4  5.1     112.1    -2   1  1  14000  04 35 30
04 37 00  ---          23 35 15  18.5 259.3  5.2     112.2    88   F  1  15200

04 37 00  J1837-15     23 35 15  20.5 262.1  5.0     112.3    -2   1  1  15200  04 37 00
04 38 30  ---          23 36 45  20.2 262.0  5.0     112.4    88   F  1  16400

04 38 30  J1911-20     23 36 45  29.2 260.4  4.4     109.1    -3   1  1  16400  04 38 30
04 40 00  ---          23 38 15  28.9 260.3  4.5     109.2    87   F  1  17600

04 44 10  3C345        23 42 25 -27.2 303.4  7.0  D  102.2   244   1  2  17600  04 44 10
04 51 10  ---          23 49 27 -28.5 303.1  7.1  D  101.2     0   R  1  12000

04 55 08  J1825-17     23 53 26  14.5 257.5  5.5     113.1   233   1  2  12000  04 55 08
04 58 08  ---          23 56 26  13.8 257.2  5.5     113.2   180   R  1   9600

04 58 08  LS5039       23 56 26  13.0 259.6  5.5     113.7    -2   1  2   9600  04 58 08
05 01 08  ---          23 59 27  12.3 259.3  5.6     113.9   178   R  1   7200

05 01 08  J1825-17     23 59 27  13.2 256.9  5.6     113.4    -2   1  2   7200  05 01 08
05 02 38  ---          00 00 57  12.8 256.8  5.6     113.5    88   R  1   6000

05 02 38  LS5039       00 00 57  12.0 259.2  5.6     113.9    -2   1  2   6000  05 02 38
05 05 38  ---          00 03 57  11.3 258.9  5.6     114.1   178   R  1   3600

05 05 38  J1825-17     00 03 57  12.2 256.5  5.6     113.6    -2   1  2   3600  05 05 38
05 07 08  ---          00 05 28  11.9 256.3  5.7     113.7    88   R  1   2400
Schedule for HART      (Code Hh )                                   Page  12
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu   8 Jun 2000   Day 160 ---

05 07 08  J1837-15     00 05 28  13.8 259.2  5.5     113.5    -2   1  2   2400  05 07 08
05 08 38  ---          00 06 58  13.5 259.0  5.5     113.5    88   R  1   1200

05 08 38  J1911-20     00 06 58  22.6 257.7  4.9     110.6    -3   1  2   1200  05 08 38
05 10 08  ---          00 08 28  22.2 257.6  5.0     110.6    87   R  1      0

05 11 05  J1825-17     00 09 25  11.0 256.0  5.7     113.9    54   1  3      0  05 11 05
05 12 35  ---          00 10 55  10.7 255.8  5.8     114.0    90   F  1   1200

05 12 35  LS5039       00 10 55   9.8 258.2  5.7     114.4    -2   1  3   1200  05 12 35
05 15 35  ---          00 13 56   9.1 257.9  5.8     114.5   178   F  1   3600

05 15 35  J1825-17     00 13 56  10.0 255.5  5.8  D  114.2    -6   1  3   3600  05 15 35
05 17 05  ---          00 15 26   9.7 255.4  5.8  D  114.3     0   F  1   4800

05 17 05  LS5039       00 15 26   8.8 257.7  5.8  D  114.6    -2   1  3   4800  05 17 05
05 19 55  ---          00 18 16   8.2 257.4  5.9  D  114.7     0   F  1   7067

05 19 55  J1825-17     00 18 16   9.1 255.1  5.9  D  114.4    -2   1  3   7067  05 19 55
05 21 25  ---          00 19 47   8.7 254.9  5.9  D  114.5     0   F  1   8267

05 21 25  LS5039       00 19 47   7.8 257.3  5.9  D  114.8    -2   1  3   8267  05 21 25
05 24 15  ---          00 22 37   7.2 257.0  5.9  D  114.9     0   F  1  10533

05 24 15  J1825-17     00 22 37   8.1 254.6  5.9  D  114.7    -2   1  3  10533  05 24 15
05 25 45  ---          00 24 07   7.8 254.5  6.0  D  114.8     0   F  1  11733

05 25 45  LS5039       00 24 07   6.9 256.8  6.0  D  115.0    -2   1  3  11733  05 25 45
05 28 35  ---          00 26 58   6.3 256.5  6.0  D  115.2     0   F  1  14000

05 28 35  J1825-17     00 26 58   7.2 254.2  6.0  D  114.9    -2   1  3  14000  05 28 35
05 30 05  ---          00 28 28   6.9 254.0  6.0  D  115.0     0   F  1  15200

05 30 05  J1837-15     00 28 28   8.7 256.9  5.8  D  114.6    -2   1  3  15200  05 30 05
05 31 35  ---          00 29 58   8.4 256.7  5.9  D  114.6     0   F  1  16400

05 31 35  J1911-20     00 29 58  17.5 255.7  5.3     111.8    -6   1  3  16400  05 31 35
05 33 05  ---          00 31 28  17.2 255.5  5.3     111.9    84   F  1  17600

05 33 48  J1825-17     00 32 12   6.0 253.7  6.1  D  115.3    37   1  4  17600  05 33 48
05 35 48  ---          00 34 12   5.6 253.5  6.1  D  115.4     0   R  1  16000

05 35 48  LS5039       00 34 12   4.7 255.8  6.1  D  115.6    -2   1  4  16000  05 35 48
05 39 18  ---          00 37 43   3.9 255.4  6.2  D  115.8     0   R  1  13200
Schedule for HART      (Code Hh )                                   Page  13
               Exploring the jets of a new microquasar
  UP:  D => Below limits;  H => Below horizon mask.  blank => Up.
  Early: Seconds between end of slew and start.   Dwell: On source seconds. 
  Tapes: Drive, Index, Start footage / Direction, Head Group, End footage.
  TPStart:  Tape motion start time.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu   8 Jun 2000   Day 160 ---

05 39 18  J1825-17     00 37 43   4.9 253.1  6.2  D  115.6    -2   1  4  13200  05 39 18
05 41 18  ---          00 39 43   4.4 252.9  6.2  D  115.8     0   R  1  11600

05 41 18  LS5039       00 39 43   3.5 255.2  6.2  D  115.9    -2   1  4  11600  05 41 18
05 44 48  ---          00 43 14   2.7 254.8  6.3  D  116.1     0   R  1   8800

05 44 48  J1825-17     00 43 14   3.7 252.5  6.3  D  116.0    -2   1  4   8800  05 44 48
05 46 48  ---          00 45 14   3.2 252.3  6.3  D  116.1     0   R  1   7200

05 46 48  LS5039       00 45 14   2.3 254.6  6.3  D  116.2    -2   1  4   7200  05 46 48
05 50 18  ---          00 48 44   1.5 254.2  6.4  D  116.4     0   R  1   4400

05 50 18  J1825-17     00 48 44   2.5 251.9  6.4  D  116.4    -2   1  4   4400  05 50 18
05 52 18  ---          00 50 45   2.1 251.7  6.4  D  116.5     0   R  1   2800

05 52 18  J1837-15     00 50 45   3.9 254.6  6.2  D  115.8    -2   1  4   2800  05 52 18
05 54 18  ---          00 52 45   3.4 254.4  6.3  D  115.9     0   R  1   1200

05 54 18  J1911-20     00 52 45  12.6 253.5  5.7     113.2    -6   1  4   1200  05 54 18
05 55 48  ---          00 54 15  12.3 253.4  5.7     113.3    84   R  1      0


SETUP FILE INFORMATION:
   NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings.


 Setup file: gr021.set
 --- WARNING ---  This group does not match an entry in the frequency catalog.
                  Be very sure that it is correct.

   Setup group:   10         Station: HART              Total bit rate:  256
   Format: MKIV1:2           Bits per sample: 2         Sample rate: 16.000
   Number of channels:  8    Passes/head pos:   1       Speedup factor:   1.00

   Tape speeds: Low density - 270.000 ips,  High density - 160.00 ips
   Time per pass for  17600 ft, High density tapes is: 00:22:00

   1st LO=  4840.00  4840.00  4840.00  4840.00  4840.00  4840.00  4840.00  4840.00
   Net SB=        U        U        U        U        U        U        U        U
   Pol.  =     LCP      LCP      LCP      LCP      LCP      LCP      LCP      LCP 
   BBC   =        1        3        5        7        9       11       13        2
   BBC SB=        U        U        U        U        U        U        U        U
   IF    =       1N       1N       1N       1N       1N       1N       1N       2A

  The following frequency sets based on this setup were used.

   Frequency Set:   5  Setup file default.  No pcal detection.
   LO sum=   4960.49  4968.49  4976.49  4984.49  4992.49  5000.49  5008.49  5016.49
   BBC fr=    120.49   128.49   136.49   144.49   152.49   160.49   168.49   176.49
   Bandwd=     8.000    8.000    8.000    8.000    8.000    8.000    8.000    8.000

   Track assignments are: 
    track1=   2, 10, 18, 26,  3, 11, 19, 27
    barrel=roll_off 
 SOURCE LIST -- Exploring the jets of a new microquasar
     Catalog positions marked with *. 
     Position of date is for stop time of first scan.
     Names used in schedule marked with *. 
     Short names used in VLA and SNAP files marked with +. 

   Source                         Source position (RA/Dec) 
                        (B1950)           (J2000)           (Date) 

 * LS5039            18 23 23.640326   * 18 26 15.056000     18 26 16.776796 
                    -14 52 42.58697    *-14 50 54.24000     -14 50 49.54489 
                     From catalog imbedded in main SCHED input file.
                     This is our VLBI target source

 * J1825-17          18 22 42.021602   * 18 25 36.540000     18 25 38.284642 
                    -17 20 35.14168    *-17 18 49.70000     -17 18 44.74095 
                     From catalog imbedded in main SCHED input file.
                     This is the phase-reference

 * J1837-15          18 34 45.502261   * 18 37 37.672000     18 37 39.370814 
                    -15 35 21.60577    *-15 32 43.98000     -15 32 38.86439 
                     From catalog imbedded in main SCHED input file.
                     This is a possible phase-reference

   J1911-2006        19 08 12.464444   * 19 11 09.652892     19 11 11.287347 
   1908-201         -20 11 55.17861    *-20 06 55.10920     -20 06 48.29216 
 * J1911-20          From catalog imbedded in main SCHED input file.
                     USNO - Ref Frame 1998-6, Eubanks June 1998

   J1642+3948        16 41 17.606463   * 16 42 58.810200     16 43 00.702098 
   1641+399          39 54 10.81592    * 39 48 36.99500      39 48 40.75083 
 * 3C345             From catalog imbedded in main SCHED input file.
   J1642+39          JVAS-Patnaik et al. 1992, mnras, 254, 655; S8.4GHz=5182 mJy

   J2136+0041        21 34 05.207384   * 21 36 38.586319     21 36 39.503228 
   2134+00           00 28 25.08063    * 00 41 54.21345      00 41 56.82659 
 * 2134+004          From catalog imbedded in main SCHED input file.
   J2136+00          USNO - Ref Frame 1998-6, Eubanks June 1998



  The solar corona can cause unstable phases for sources too close to the Sun.
  SCHED provides warnings at individual scans for distances less than 10 degrees.
  The distance from the Sun to each source in this schedule is:
    Source         Sun distance (deg) 
   LS5039             159.6
   J1825-17           160.7
   J1837-15           157.3
   J1911-20           151.0
   3C345              117.1
   2134+004           110.4

  Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes 
  that the Sun will cause amplitude reductions on the  longest VLBA baselines 
  at a solar distance of 60deg F^(-0.6) where F is in GHz. 
  For common VLBI bands, this is: 
       327 MHz        117. deg 
       610 MHz         81. deg 
       1.6 GHz         45. deg 
       2.3 GHz         36. deg 
       5.0 GHz         23. deg 
       8.4 GHz         17. deg 
      15.0 GHz         12. deg 
      22.0 GHz          9. deg 
      43.0 GHz          6. deg 

