  COVER INFORMATION 

 Station:    VLBA_FD   (Code Fd ) 
 Experiment: SN1993J @ 6cm
 Exp. Code:  gm040c  


Schedule Version:       2.00                                              
Processed by SCHED version: Release of 12 Jan. 2001                       

PI:       J.M.Marcaide                                                    

Address:  Universitat de Valencia                                         
          C/ Dr. Moliner, 50                                              
          Burjassot, E 46100, Spain                                       
                                                                          

Phone:    34-96-398-3079/8 (work) or 34-96-337-1786 (home)                
EMAIL:    J.M.Marcaide@uv.es (internet)                                   
Fax:      34-96-398-3084                                                  
Phone during observation: 34-958-121311 (work) or 34-958-810928 (home)    

Observing mode: VLBA                                                      

Notes:                                                                    
                                                                          
                                                                          
                                                                          

Schedule for VLBA_FD   (Code Fd )                                   Page   2
               SN1993J @ 6cm
  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.
     Automatic tape allocation specified.  Tape positions are just estimates.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Wed  14 Feb 2001   Day  45 ---

 Next scan frequencies:  4966.49  4966.49  4982.49  4982.49  4998.49  4998.49
                         5014.49  5014.49
 Next BBC frequencies:    866.49   866.49   882.49   882.49   898.49   898.49
                          914.49   914.49
 Next scan bandwidths:      8.00     8.00     8.00     8.00     8.00     8.00
                            8.00     8.00

22 02 00  1803+784     00 46 10  27.7 347.2  6.8      72.4     0   1  1      0  22 02 00
22 06 00  ---          00 50 11  27.5 347.3  6.8      71.4   240   F  1   3200

22 06 40  2007+777     00 50 51  33.8 346.2  4.8     101.2    26   1  1   3200  22 06 40
22 10 40  ---          00 54 52  33.6 346.1  4.8     100.2   240   F  1   6400

22 11 20  1803+784     00 55 32  27.3 347.4  6.9      70.1    25   1  1   6400  22 11 20
22 15 20  ---          00 59 33  27.1 347.5  7.0      69.2   240   F  1   9600

22 21 57  3C48         01 06 10  82.8 427.2 -0.5    -108.6   283   1  1   9600  22 21 57
22 31 57  ---          01 16 12  84.8 419.6 -0.4    -117.5   600   F  1  17600

22 39 17  M81          01 23 33  16.6 377.1 -8.5     -45.0   301   1  2  17600  22 39 17
22 43 17  ---          01 27 34  16.9 377.3 -8.5     -45.9   240   R  1  14400

22 43 57  SN1993J      01 28 14  16.9 377.4 -8.5     -46.0    38   1  2  14400  22 43 57
22 50 57  ---          01 35 15  17.4 377.9 -8.3     -47.6   420   R  1   8800

22 51 37  M81          01 35 55  17.4 377.9 -8.3     -47.7    38   1  2   8800  22 51 37
22 55 37  ---          01 39 56  17.7 378.1 -8.3     -48.5   240   R  1   5600

22 56 17  SN1993J      01 40 36  17.7 378.2 -8.2     -48.7    38   1  2   5600  22 56 17
23 03 17  ---          01 47 37  18.2 378.7 -8.1     -50.2   420   R  1      0

23 03 57  M81          01 48 17  18.3 378.6 -8.1     -50.3    38   1  3      0  23 03 57
23 08 57  ---          01 53 18  18.6 378.9 -8.0     -51.4   300   F  1   4000

23 09 37  SN1993J      01 53 58  18.7 379.0 -8.0     -51.6    38   1  3   4000  23 09 37
23 16 37  ---          02 00 59  19.2 379.4 -7.9     -53.1   420   F  1   9600

23 17 23  0917+624     02 01 46  18.3 387.4 -7.3     -58.4    39   1  3   9600  23 17 23
23 20 23  ---          02 04 47  18.6 387.6 -7.3     -59.0   180   F  1  12000

23 21 11  SN1993J      02 05 35  19.5 379.7 -7.8     -54.1    41   1  3  12000  23 21 11
23 28 11  ---          02 12 36  20.0 380.1 -7.7     -55.6   420   F  1  17600
Schedule for VLBA_FD   (Code Fd )                                   Page   3
               SN1993J @ 6cm
  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.
     Automatic tape allocation specified.  Tape positions are just estimates.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Wed  14 Feb 2001   Day  45 ---

23 28 51  M81          02 13 16  20.1 380.1 -7.7     -55.7    38   1  4  17600  23 28 51
23 32 51  ---          02 17 17  20.4 380.3 -7.6     -56.6   240   R  1  14400

23 33 31  SN1993J      02 17 57  20.4 380.4 -7.6     -56.7    38   1  4  14400  23 33 31
23 40 31  ---          02 24 58  20.9 380.7 -7.5     -58.2   420   R  1   8800

23 41 11  M81          02 25 38  21.0 380.7 -7.5     -58.4    38   1  4   8800  23 41 11
23 45 11  ---          02 29 39  21.3 380.9 -7.4     -59.2   240   R  1   5600

23 45 51  SN1993J      02 30 19  21.3 381.0 -7.4     -59.4    38   1  4   5600  23 45 51
23 52 51  ---          02 37 20  21.9 381.3 -7.3     -60.9   420   R  1      0

23 53 31  0954+658     02 38 00  19.9 384.4 -7.3     -59.2    34   1  5      0  23 53 31
23 56 31  ---          02 41 01  20.2 384.6 -7.3     -59.8   180   F  1   2400

 --- Start: Wed  14 Feb 2001   Day  45 -- Stop: Thu  15 Feb 2001   Day  46 ---

23 57 11  SN1993J      02 41 41  22.2 381.5 -7.2     -61.8    34   1  5   2400  23 57 11
00 04 11  ---          02 48 42  22.8 381.8 -7.1     -63.4   420   F  1   8000

00 04 51  M81          02 49 22  22.8 381.8 -7.1     -63.5    38   1  5   8000  00 04 51
00 09 51  ---          02 54 23  23.2 382.0 -7.0     -64.6   300   F  1  12000

00 10 31  SN1993J      02 55 03  23.3 382.1 -7.0     -64.7    38   1  5  12000  00 10 31
00 17 31  ---          03 02 04  23.9 382.4 -6.9     -66.3   420   F  1  17600

00 18 11  M81          03 02 44  23.9 382.4 -6.9     -66.4    38   1  6  17600  00 18 11
00 23 11  ---          03 07 45  24.3 382.6 -6.8     -67.5   300   R  1  13600

00 23 51  SN1993J      03 08 25  24.4 382.6 -6.8     -67.6    38   1  6  13600  00 23 51
00 30 51  ---          03 15 26  25.0 382.9 -6.7     -69.2   420   R  1   8000

00 32 16  0917+624     03 16 51  26.3 391.3 -6.1     -73.6    77   1  6   8000  00 32 16
00 35 16  ---          03 19 51  26.6 391.4 -6.0     -74.2   180   R  1   5600

00 36 38  SN1993J      03 21 14  25.5 383.1 -6.6     -70.4    75   1  6   5600  00 36 38
00 43 38  ---          03 28 15  26.1 383.3 -6.5     -72.0   420   R  1      0

00 48 38  M81          03 33 16  26.5 383.4 -6.4     -73.1   297   1  7      0  00 48 38
00 52 38  ---          03 37 16  26.8 383.5 -6.3     -74.0   240   F  1   3200

00 52 53  SN1993J      03 37 32  26.8 383.6 -6.3     -74.0    13   1  7   3200  00 52 53
00 59 53  ---          03 44 33  27.5 383.8 -6.2     -75.6   420   F  1   8800
Schedule for VLBA_FD   (Code Fd )                                   Page   4
               SN1993J @ 6cm
  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.
     Automatic tape allocation specified.  Tape positions are just estimates.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu  15 Feb 2001   Day  46 ---

01 00 09  M81          03 44 48  27.5 383.7 -6.2     -75.6    13   1  7   8800  01 00 09
01 04 09  ---          03 48 49  27.8 383.8 -6.1     -76.5   240   F  1  12000

01 04 24  SN1993J      03 49 04  27.8 383.9 -6.1     -76.6    13   1  7  12000  01 04 24
01 11 24  ---          03 56 06  28.5 384.0 -6.0     -78.2   420   F  1  17600

01 12 04  0954+658     03 56 46  27.4 387.8 -6.0     -75.8    36   1  8  17600  01 12 04
01 15 04  ---          03 59 46  27.7 387.9 -6.0     -76.4   180   R  1  15200

01 15 38  SN1993J      04 00 20  28.8 384.1 -5.9     -79.1    29   1  8  15200  01 15 38
01 22 38  ---          04 07 21  29.4 384.2 -5.8     -80.7   420   R  1   9600

01 22 53  M81          04 07 36  29.5 384.2 -5.8     -80.7    13   1  8   9600  01 22 53
01 27 53  ---          04 12 37  29.9 384.3 -5.7     -81.9   300   R  1   5600

01 28 08  SN1993J      04 12 52  29.9 384.3 -5.7     -81.9    13   1  8   5600  01 28 08
01 35 08  ---          04 19 54  30.6 384.4 -5.6     -83.5   420   R  1      0

01 36 28  0917+624     04 21 13  33.6 392.7 -5.0     -87.1    71   1  9      0  01 36 28
01 39 28  ---          04 24 14  34.0 392.7 -5.0     -87.8   180   F  1   2400

01 40 44  SN1993J      04 25 31  31.1 384.5 -5.5     -84.8    69   1  9   2400  01 40 44
01 47 44  ---          04 32 32  31.7 384.5 -5.4     -86.4   420   F  1   8000

01 48 24  M81          04 33 12  31.7 384.5 -5.4     -86.6    38   1  9   8000  01 48 24
01 53 24  ---          04 38 13  32.2 384.5 -5.3     -87.7   300   F  1  12000

01 54 04  SN1993J      04 38 53  32.3 384.6 -5.3     -87.9    38   1  9  12000  01 54 04
02 01 04  ---          04 45 54  32.9 384.6 -5.2     -89.5   420   F  1  17600

02 01 44  M81          04 46 34  32.9 384.5 -5.2     -89.6    38   1 10  17600  02 01 44
02 06 44  ---          04 51 35  33.4 384.5 -5.1     -90.8   300   R  1  13600

02 07 24  SN1993J      04 52 15  33.5 384.6 -5.1     -91.0    38   1 10  13600  02 07 24
02 14 24  ---          04 59 16  34.1 384.6 -4.9     -92.6   420   R  1   8000

02 15 04  0954+658     04 59 56  33.9 388.7 -5.0     -89.7    35   1 10   8000  02 15 04
02 18 04  ---          05 02 57  34.2 388.7 -4.9     -90.4   180   R  1   5600

02 18 44  SN1993J      05 03 37  34.5 384.5 -4.9     -93.7    35   1 10   5600  02 18 44
02 25 44  ---          05 10 38  35.1 384.5 -4.7     -95.3   420   R  1      0
Schedule for VLBA_FD   (Code Fd )                                   Page   5
               SN1993J @ 6cm
  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.
     Automatic tape allocation specified.  Tape positions are just estimates.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu  15 Feb 2001   Day  46 ---

02 26 24  M81          05 11 18  35.1 384.4 -4.7     -95.5    38   1 11      0  02 26 24
02 31 24  ---          05 16 19  35.6 384.4 -4.7     -96.7   300   F  1   4000

02 32 04  SN1993J      05 16 59  35.7 384.4 -4.6     -96.9    38   1 11   4000  02 32 04
02 39 04  ---          05 24 00  36.3 384.3 -4.5     -98.6   420   F  1   9600

02 40 05  0917+624     05 25 01  41.0 392.0 -3.9    -101.7    49   1 11   9600  02 40 05
02 43 05  ---          05 28 01  41.4 391.9 -3.9    -102.4   180   F  1  12000

02 44 04  SN1993J      05 29 01  36.7 384.2 -4.4     -99.8    48   1 11  12000  02 44 04
02 51 04  ---          05 36 02  37.3 384.1 -4.3    -101.5   420   F  1  17600

02 51 44  M81          05 36 42  37.4 384.0 -4.3    -101.7    38   1 12  17600  02 51 44
02 55 44  ---          05 40 42  37.7 383.9 -4.2    -102.7   240   R  1  14400

02 56 24  SN1993J      05 41 23  37.8 383.9 -4.2    -102.8    38   1 12  14400  02 56 24
03 03 24  ---          05 48 24  38.4 383.8 -4.1    -104.6   420   R  1   8800

03 04 04  M81          05 49 04  38.5 383.7 -4.1    -104.8    38   1 12   8800  03 04 04
03 08 04  ---          05 53 04  38.8 383.6 -4.0    -105.8   240   R  1   5600

03 08 44  SN1993J      05 53 45  38.9 383.6 -4.0    -105.9    38   1 12   5600  03 08 44
03 15 44  ---          06 00 46  39.5 383.4 -3.9    -107.7   420   R  1      0

03 16 24  0954+658     06 01 26  40.2 387.8 -4.0    -104.3    35   1 13      0  03 16 24
03 19 24  ---          06 04 26  40.5 387.7 -3.9    -105.0   180   F  1   2400

03 20 04  SN1993J      06 05 06  39.9 383.2 -3.8    -108.8    35   1 13   2400  03 20 04
03 27 04  ---          06 12 08  40.4 382.9 -3.7    -110.7   420   F  1   8000

03 27 44  M81          06 12 48  40.5 382.8 -3.7    -110.8    38   1 13   8000  03 27 44
03 32 44  ---          06 17 49  40.9 382.6 -3.6    -112.1   300   F  1  12000

03 33 24  SN1993J      06 18 29  41.0 382.6 -3.6    -112.3    38   1 13  12000  03 33 24
03 40 24  ---          06 25 30  41.6 382.3 -3.5    -114.2   420   F  1  17600

03 41 04  0917+624     06 26 10  47.7 388.6 -2.9    -117.6    26   1 14  17600  03 41 04
03 44 04  ---          06 29 10  48.0 388.4 -2.9    -118.4   180   R  1  15200

03 44 04  SN1993J      06 29 10  41.9 382.1 -3.4    -115.2   -14   1 14  15200  03 44 04
03 51 04  ---          06 36 12  42.4 381.8 -3.3    -117.0   406   R  1   9600
Schedule for VLBA_FD   (Code Fd )                                   Page   6
               SN1993J @ 6cm
  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.
     Automatic tape allocation specified.  Tape positions are just estimates.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu  15 Feb 2001   Day  46 ---

03 51 04  M81          06 36 12  42.4 381.7 -3.3    -117.0    -2   1 14   9600  03 51 04
03 56 04  ---          06 41 12  42.8 381.4 -3.2    -118.4   298   R  1   5600

03 56 04  SN1993J      06 41 12  42.8 381.5 -3.2    -118.4    -2   1 14   5600  03 56 04
04 03 04  ---          06 48 14  43.4 381.1 -3.1    -120.3   418   R  1      0

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

04 18 04  0954+658     07 03 16  46.1 384.4 -2.9    -120.6   893   2  1      0  04 18 04
04 28 04  ---          07 13 18  47.0 383.6 -2.8    -123.5   600   F  1   8000

04 28 44  M81          07 13 58  45.2 379.2 -2.7    -127.6    35   2  1   8000  04 28 44
04 33 44  ---          07 18 59  45.6 378.8 -2.6    -129.0   300   F  1  12000

04 34 24  SN1993J      07 19 39  45.7 378.8 -2.6    -129.2    38   2  1  12000  04 34 24
04 41 24  ---          07 26 40  46.1 378.2 -2.5    -131.3   420   F  1  17600

04 42 04  M81          07 27 20  46.2 378.1 -2.5    -131.5    38   2  2  17600  04 42 04
04 46 04  ---          07 31 21  46.4 377.8 -2.4    -132.7   240   R  1  14400

04 46 44  SN1993J      07 32 01  46.5 377.8 -2.4    -132.9    38   2  2  14400  04 46 44
04 53 44  ---          07 39 02  47.0 377.1 -2.3    -135.0   420   R  1   8800

04 54 24  M81          07 39 42  47.0 377.0 -2.3    -135.2    38   2  2   8800  04 54 24
04 58 24  ---          07 43 43  47.2 376.6 -2.2    -136.4   240   R  1   5600

04 59 04  SN1993J      07 44 23  47.3 376.6 -2.2    -136.6    38   2  2   5600  04 59 04
05 06 04  ---          07 51 24  47.7 375.9 -2.1    -138.8   420   R  1      0

05 06 48  0917+624     07 52 09  55.2 378.1 -1.5    -144.9    28   2  3      0  05 06 48
05 09 48  ---          07 55 09  55.4 377.6 -1.4    -146.0   180   F  1   2400

05 10 31  SN1993J      07 55 52  48.0 375.5 -2.0    -140.1    26   2  3   2400  05 10 31
05 17 31  ---          08 02 53  48.4 374.7 -1.9    -142.3   420   F  1   8000

05 17 47  M81          08 03 09  48.3 374.7 -1.9    -142.4    13   2  3   8000  05 17 47
05 22 47  ---          08 08 09  48.6 374.1 -1.8    -144.0   300   F  1  12000

05 23 02  SN1993J      08 08 25  48.7 374.1 -1.8    -144.1    13   2  3  12000  05 23 02
05 30 02  ---          08 15 26  49.0 373.4 -1.7    -146.3   420   F  1  17600

05 30 42  M81          08 16 06  49.0 373.3 -1.7    -146.5    38   2  4  17600  05 30 42
05 35 42  ---          08 21 07  49.3 372.7 -1.6    -148.1   300   R  1  13600
Schedule for VLBA_FD   (Code Fd )                                   Page   7
               SN1993J @ 6cm
  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.
     Automatic tape allocation specified.  Tape positions are just estimates.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu  15 Feb 2001   Day  46 ---

05 36 22  SN1993J      08 21 47  49.3 372.6 -1.6    -148.3    38   2  4  13600  05 36 22
05 43 22  ---          08 28 48  49.7 371.8 -1.4    -150.6   420   R  1   8000

05 44 02  0954+658     08 29 28  52.5 375.0 -1.5    -147.5    32   2  4   8000  05 44 02
05 47 02  ---          08 32 29  52.6 374.5 -1.4    -148.5   180   R  1   5600

05 47 42  SN1993J      08 33 09  49.8 371.3 -1.4    -152.0    32   2  4   5600  05 47 42
05 54 42  ---          08 40 10  50.1 370.4 -1.3    -154.3   420   R  1      0

05 55 22  M81          08 40 50  50.1 370.3 -1.2    -154.5    38   2  5      0  05 55 22
05 59 22  ---          08 44 51  50.3 369.8 -1.2    -155.8   240   F  1   3200

06 00 02  SN1993J      08 45 31  50.3 369.7 -1.2    -156.1    38   2  5   3200  06 00 02
06 08 02  ---          08 53 32  50.6 368.7 -1.0    -158.8   480   F  1   9600

06 08 44  0917+624     08 54 14  58.1 366.0 -0.5    -168.8    25   2  5   9600  06 08 44
06 11 44  ---          08 57 14  58.1 365.4 -0.4    -170.0   180   F  1  12000

06 12 25  SN1993J      08 57 56  50.7 368.1 -1.0    -160.2    25   2  5  12000  06 12 25
06 19 25  ---          09 04 57  50.9 367.1 -0.8    -162.6   420   F  1  17600

06 22 45  M81          09 08 18  51.0 366.7 -0.8    -163.7   198   2  6  17600  06 22 45
06 26 45  ---          09 12 18  51.1 366.1 -0.7    -165.1   240   R  1  14400

06 27 00  SN1993J      09 12 33  51.1 366.1 -0.7    -165.2    13   2  6  14400  06 27 00
06 34 00  ---          09 19 35  51.3 365.1 -0.6    -167.6   420   R  1   8800

06 34 15  M81          09 19 50  51.2 365.1 -0.6    -167.6    13   2  6   8800  06 34 15
06 38 15  ---          09 23 51  51.3 364.5 -0.5    -169.0   240   R  1   5600

06 38 31  SN1993J      09 24 06  51.4 364.5 -0.5    -169.1    13   2  6   5600  06 38 31
06 45 31  ---          09 31 07  51.5 363.5 -0.4    -171.6   420   R  1      0

06 46 11  0954+658     09 31 47  54.8 364.9 -0.5    -169.8    31   2  7      0  06 46 11
06 49 11  ---          09 34 48  54.9 364.3 -0.4    -171.0   180   F  1   2400

06 49 37  SN1993J      09 35 14  51.5 362.9 -0.3    -173.0    18   2  7   2400  06 49 37
06 56 37  ---          09 42 16  51.6 361.9 -0.2    -175.4   420   F  1   8000

06 56 53  M81          09 42 31  51.5 361.9 -0.2    -175.4    13   2  7   8000  06 56 53
07 00 53  ---          09 46 31  51.6 361.3 -0.2    -176.8   240   F  1  11200
Schedule for VLBA_FD   (Code Fd )                                   Page   8
               SN1993J @ 6cm
  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.
     Automatic tape allocation specified.  Tape positions are just estimates.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu  15 Feb 2001   Day  46 ---

07 01 08  SN1993J      09 46 47  51.6 361.3 -0.1    -177.0    13   2  7  11200  07 01 08
07 09 08  ---          09 54 48  51.6 360.1  0.0    -179.7   480   F  1  17600

07 09 52  0917+624     09 55 32  57.9 352.6  0.6     166.2    29   2  8  17600  07 09 52
07 12 52  ---          09 58 33  57.8 352.0  0.6     165.0   180   R  1  15200

07 13 35  SN1993J      09 59 16  51.6 359.5  0.1     178.7    29   2  8  15200  07 13 35
07 20 35  ---          10 06 18  51.6 358.5  0.2     176.3   420   R  1   9600

07 21 15  M81          10 06 58  51.5 358.4  0.2     176.1    38   2  8   9600  07 21 15
07 25 15  ---          10 10 58  51.5 357.8  0.3     174.7   240   R  1   6400

07 25 55  SN1993J      10 11 38  51.5 357.7  0.3     174.4    38   2  8   6400  07 25 55
07 33 55  ---          10 19 40  51.5 356.5  0.4     171.7   480   R  1      0

07 34 35  M81          10 20 20  51.4 356.5  0.4     171.5    38   2  9      0  07 34 35
07 39 35  ---          10 25 21  51.3 355.8  0.5     169.8   300   F  1   4000

07 39 51  SN1993J      10 25 36  51.4 355.7  0.5     169.6    13   2  9   4000  07 39 51
07 46 51  ---          10 32 37  51.2 354.7  0.6     167.2   420   F  1   9600

07 47 16  0954+658     10 33 03  54.7 353.9  0.6     167.2    17   2  9   9600  07 47 16
07 50 16  ---          10 36 03  54.6 353.4  0.6     166.1   180   F  1  12000

07 50 41  SN1993J      10 36 28  51.2 354.2  0.7     165.9    17   2  9  12000  07 50 41
07 57 41  ---          10 43 30  51.0 353.2  0.8     163.5   420   F  1  17600

08 01 01  M81          10 46 50  50.9 352.8  0.9     162.4   198   2 10  17600  08 01 01
08 06 01  ---          10 51 51  50.7 352.1  0.9     160.7   300   R  1  13600

08 06 17  SN1993J      10 52 06  50.8 352.0  0.9     160.6    13   2 10  13600  08 06 17
08 13 17  ---          10 59 07  50.5 351.1  1.1     158.2   420   R  1   8000

08 14 02  0917+624     10 59 53  54.6 340.5  1.6     141.9    35   2 10   8000  08 14 02
08 17 02  ---          11 02 53  54.4 340.0  1.7     140.8   180   R  1   5600

08 17 47  SN1993J      11 03 38  50.4 350.5  1.1     156.7    35   2 10   5600  08 17 47
08 24 47  ---          11 10 40  50.1 349.6  1.3     154.4   420   R  1      0

08 25 27  M81          11 11 20  50.1 349.6  1.3     154.2    38   2 11      0  08 25 27
08 29 27  ---          11 15 20  49.9 349.1  1.3     152.9   240   F  1   3200
Schedule for VLBA_FD   (Code Fd )                                   Page   9
               SN1993J @ 6cm
  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.
     Automatic tape allocation specified.  Tape positions are just estimates.
----------------------------------------------------------------------------------------
Start UT  Source               Start / Stop                 Early    Tapes      TPStart
Stop UT                  LST      EL    AZ   HA  UP   ParA  Dwell  (see above)
----------------------------------------------------------------------------------------

 --- Thu  15 Feb 2001   Day  46 ---

08 29 42  SN1993J      11 15 36  49.9 349.0  1.3     152.8    13   2 11   3200  08 29 42
08 36 42  ---          11 22 37  49.6 348.2  1.5     150.5   420   F  1   8800

08 36 57  M81          11 22 52  49.6 348.2  1.5     150.5    13   2 11   8800  08 36 57
08 40 57  ---          11 26 53  49.4 347.7  1.5     149.2   240   F  1  12000

08 41 12  SN1993J      11 27 08  49.4 347.6  1.5     149.0    13   2 11  12000  08 41 12
08 48 12  ---          11 34 09  49.1 346.8  1.6     146.8   420   F  1  17600

08 48 52  M81          11 34 49  49.0 346.8  1.7     146.6    38   2 12  17600  08 48 52
08 53 52  ---          11 39 50  48.8 346.2  1.7     145.0   300   R  1  13600

08 54 32  SN1993J      11 40 30  48.8 346.1  1.7     144.7    38   2 12  13600  08 54 32
09 01 32  ---          11 47 31  48.4 345.3  1.9     142.5   420   R  1   8000

09 02 18  0917+624     11 48 17  50.6 334.1  2.4     126.1    36   2 12   8000  09 02 18
09 05 18  ---          11 51 17  50.3 333.7  2.5     125.1   180   R  1   5600

09 06 03  SN1993J      11 52 03  48.2 344.9  1.9     141.1    36   2 12   5600  09 06 03
09 13 03  ---          11 59 04  47.8 344.1  2.1     138.9   420   R  1      0

09 13 43  M81          11 59 44  47.7 344.1  2.1     138.8    38   2 13      0  09 13 43
09 17 43  ---          12 03 45  47.4 343.7  2.1     137.6   240   F  1   3200

09 17 58  SN1993J      12 04 00  47.5 343.6  2.1     137.4    13   2 13   3200  09 17 58
09 24 58  ---          12 11 01  47.0 343.0  2.3     135.3   420   F  1   8800

09 28 00  3C286        12 14 03  73.4 445.5 -1.3     -84.6   111   2 13   8800  09 28 00
09 32 00  ---          12 18 03  74.3 445.8 -1.2     -84.8   240   F  1  12000

09 38 28  2007+777     12 24 33  24.9 372.1 -7.7     -59.1   288   2 13  12000  09 38 28
09 42 28  ---          12 28 33  25.1 372.2 -7.6     -60.1   240   F  1  15200

09 44 45  1803+784     12 30 51  31.5 373.4 -5.5     -90.6   122   2 13  15200  09 44 45
09 47 45  ---          12 33 51  31.6 373.4 -5.4     -91.3   180   F  1  17600


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


 Setup file: gm040c.6cm
   Matches group v6cm_2 in /usr/local/sched/catalogs/freq.dat

   Setup group:    1         Station: VLBA              Total bit rate:  256
   Format: VLBA1:2           Bits per sample: 2         Sample rate: 16.000
   Number of channels:  8    Passes/head pos:   1       Speedup factor:   1.00

   Tape speeds: Low density - 266.660 ips,  High density - 160.00 ips
   Time per pass for  17600 ft, High density tapes is: 00:22:00

   1st LO=   4100.00   4100.00   4100.00   4100.00   4100.00   4100.00   4100.00   4100.00
   Net SB=         L         U         L         U         L         U         L         U
   Pol.  =      LCP       LCP       LCP       LCP       LCP       LCP       LCP       LCP 
   BBC   =         1         1         2         2         3         3         4         4
   BBC SB=         L         U         L         U         L         U         L         U
   IF    =        C         C         C         C         C         C         C         C 

   VLBA FE=     6cm      omit     6cm      omit
   VLBA Synth=  15.4      4.1     15.4

  The following frequency sets based on this setup were used.

   Frequency Set:   1  Setup file default.  Used pcal sets:   1
   LO sum=    4966.49   4966.49   4982.49   4982.49   4998.49   4998.49   5014.49   5014.49
   BBC fr=     866.49    866.49    882.49    882.49    898.49    898.49    914.49    914.49
   Bandwd=      8.000     8.000     8.000     8.000     8.000     8.000     8.000     8.000

  The following pulse cal sets were used with this setup:

   Pulse cal detection set:   1  PCAL = 1MHZ
    PCALXB1=   S1    S3    S5    S7    S1    S3    S5    S7 
    PCALXB2=   S2    S4    S6    S8    S2    S4    S6    S8 
    PCALFR1=   490   490   490   490  6490  6490  6490  6490
    PCALFR2=   510   510   510   510  6510  6510  6510  6510

   Track assignments are: 
    track1=   2, 10, 18, 26,  3, 11, 19, 27
    barrel=roll_auto
 SOURCE LIST -- SN1993J @ 6cm
     Catalog positions marked with *. 
     Precession of date coordinates is based on stop time of first scan.
     Names used in schedule marked with *. 
     Short names used in VLA and SNAP files marked with +. 
     Observation date used in B1950/J2000 coordinate conversion (PRECDATE):  1979.900
     No adjustments are made for rates (DRA, DDEC).

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

 * 0917+624          09 17 40.306287   * 09 21 36.230500     09 21 42.673638 
                     62 28 38.63575    * 62 15 52.17600      62 15 36.16520 
                     From catalog imbedded in main SCHED input file.

 * 0954+658          09 54 57.847920   * 09 58 47.245100     09 58 53.859970 
                     65 48 15.53881    * 65 33 54.81800      65 33 35.02105 
                     From catalog imbedded in main SCHED input file.

 * SN1993J           09 51 19.039486   * 09 55 24.775500     09 55 32.102340 
                     69 15 26.47487    * 69 01 13.71000      69 00 54.60788 
                     From catalog imbedded in main SCHED input file.

 * M81               09 51 27.310854   * 09 55 33.173100     09 55 40.508365 
                     69 18 08.14534    * 69 03 55.06200      69 03 35.94899 
                     From catalog imbedded in main SCHED input file.

 * 1803+784          18 03 39.193244   * 18 00 45.683600     18 00 38.938123 
                     78 27 54.30008    * 78 28 04.02100      78 27 49.15659 
                     From catalog imbedded in main SCHED input file.

 * 2007+777          20 07 20.430477   * 20 05 30.998800     20 05 23.697413 
                     77 43 58.12445    * 77 52 43.24900      77 52 44.68956 
                     From catalog imbedded in main SCHED input file.

 * 3C48              01 34 49.826399   * 01 37 41.299465     01 37 43.410725 
                     32 54 20.26003    * 33 09 35.13422      33 09 52.91953 
                     From catalog imbedded in main SCHED input file.

 * 3C286             13 28 49.657781   * 13 31 08.288074     13 31 11.243627 
                     30 45 58.64118    * 30 30 32.95982      30 30 04.19056 
                     From catalog imbedded in main SCHED input file.



  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) 
   0917+624           130.0
   0954+658           127.1
   SN1993J            123.7
   M81                123.6
   1803+784            96.5
   2007+777            91.9
   3C48                70.1
   3C286              127.2

  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 

