COVER INFORMATION Station: EFLSBERG (Code Ef ) Experiment: CH3OH masers in Sh2-255 Exp. Code: EM099A Schedule Version: 2.00 Processed by SCHED version: 10.00 Release Sept. 15, 2011 PI: Luca Moscadelli Address: Osservatorio Astrofisico di Arcetri Largo E. Fermi 5, 50125, Firenze (FI) Italy Phone: +39 (0)55 2752220 EMAIL: mosca@arcetri.astro.it (internet) Fax: +39 (0)55 220039 Phone during observation: Observing mode: 5cm MKV setup Notes: This is a PHASE REF experiment, DO NOT INTERRUPT the SEQUENCE of SCANS SPECTRAL LINE observations: Make sure *** PHASE CAL is OFF*** Schedule for EFLSBERG (Code Ef ) Page 2 CH3OH masers in Sh2-255 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Nov 2012 Day 308 --- Next scan frequencies: 6665.63 6665.63 6665.63 6665.63 6669.63 6669.63 6669.63 6669.63 6673.63 6673.63 6673.63 6673.63 6677.63 6677.63 6677.63 6677.63 Next BBC frequencies: 165.63 165.63 165.63 165.63 169.63 169.63 169.63 169.63 173.63 173.63 173.63 173.63 177.63 177.63 177.63 177.63 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 00 00 00 J0530+1331 03 18 09 44.2 131.8 -2.2 -29.2 0 0 00 00 00 00 05 00 =0528+134 03 23 10 44.8 133.3 -2.1 -28.4 300 5 00 00 01 00 06 30 SH2-255 03 24 40 43.3 118.5 -2.8 -36.0 24 5 00 06 30 00 09 00 --- 03 27 10 43.7 119.2 -2.8 -35.7 150 7 00 06 31 00 09 00 J0603+1742 03 27 10 44.8 122.0 -2.6 -34.5 -33 7 No stop 00 12 00 =0600+177 03 30 11 45.2 122.9 -2.6 -34.1 147 10 00 09 01 00 12 00 SH2-255 03 30 11 44.1 120.0 -2.7 -35.4 -33 10 No stop 00 14 30 --- 03 32 41 44.4 120.6 -2.7 -35.1 117 13 00 12 01 00 14 30 J0603+1742 03 32 41 45.5 123.6 -2.5 -33.8 -34 13 No stop 00 17 30 =0600+177 03 35 42 45.9 124.4 -2.5 -33.4 146 15 00 14 31 00 17 30 SH2-255 03 35 42 44.8 121.5 -2.6 -34.8 -33 15 No stop 00 20 00 --- 03 38 12 45.2 122.2 -2.6 -34.5 117 18 00 17 31 00 21 00 J0603+1742 03 39 12 46.3 125.4 -2.4 -32.9 26 18 00 21 00 00 24 00 =0600+177 03 42 13 46.7 126.3 -2.4 -32.5 180 21 00 21 01 00 24 00 SH2-255 03 42 13 45.7 123.3 -2.5 -34.0 -33 21 No stop 00 26 30 --- 03 44 43 46.0 124.0 -2.5 -33.7 117 23 00 24 01 00 28 00 J0603+1742 03 46 14 47.2 127.5 -2.3 -32.0 56 23 00 28 00 00 31 00 =0600+177 03 49 14 47.6 128.4 -2.2 -31.5 180 26 00 28 01 00 31 00 SH2-255 03 49 14 46.6 125.3 -2.4 -33.1 -33 26 No stop 00 33 30 --- 03 51 45 46.9 126.0 -2.4 -32.7 117 29 00 31 01 00 33 30 J0603+1742 03 51 45 47.9 129.2 -2.2 -31.2 -35 29 No stop 00 36 30 =0600+177 03 54 45 48.3 130.1 -2.2 -30.7 145 31 00 33 31 Schedule for EFLSBERG (Code Ef ) Page 3 CH3OH masers in Sh2-255 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Nov 2012 Day 308 --- 00 36 30 SH2-255 03 54 45 47.3 126.9 -2.3 -32.3 -34 31 No stop 00 39 00 --- 03 57 15 47.6 127.7 -2.3 -31.9 116 34 00 36 31 00 39 00 J0603+1742 03 57 15 48.6 130.9 -2.1 -30.3 -35 34 No stop 00 42 00 =0600+177 04 00 16 49.0 131.8 -2.1 -29.8 145 37 00 39 01 00 42 00 SH2-255 04 00 16 48.0 128.6 -2.2 -31.5 -34 37 No stop 00 44 30 --- 04 02 46 48.3 129.3 -2.2 -31.1 116 39 00 42 01 00 46 00 J0603+1742 04 04 17 49.4 133.1 -2.0 -29.2 55 39 00 46 00 00 49 00 =0600+177 04 07 17 49.8 134.0 -1.9 -28.7 180 42 00 46 01 00 49 00 SH2-255 04 07 17 48.9 130.7 -2.1 -30.4 -34 42 No stop 00 51 30 --- 04 09 47 49.2 131.5 -2.1 -30.0 116 45 00 49 01 00 51 30 J0603+1742 04 09 47 50.1 134.9 -1.9 -28.2 -35 45 No stop 00 54 30 =0600+177 04 12 48 50.4 135.8 -1.9 -27.7 145 47 00 51 31 00 54 30 SH2-255 04 12 48 49.5 132.5 -2.0 -29.5 -34 47 No stop 00 57 00 --- 04 15 18 49.8 133.3 -2.0 -29.1 116 50 00 54 31 00 57 00 J0603+1742 04 15 18 50.7 136.7 -1.8 -27.3 -36 50 No stop 01 00 00 =0600+177 04 18 19 51.0 137.7 -1.8 -26.7 144 53 00 57 01 01 00 00 SH2-255 04 18 19 50.2 134.2 -1.9 -28.6 -35 53 No stop 01 02 30 --- 04 20 49 50.5 135.1 -1.9 -28.2 115 55 01 00 01 01 04 00 J0603+1742 04 22 20 51.4 139.1 -1.7 -25.9 54 55 01 04 00 01 07 00 =0600+177 04 25 20 51.7 140.1 -1.6 -25.4 180 58 01 04 01 01 07 00 SH2-255 04 25 20 51.0 136.6 -1.8 -27.4 -35 58 No stop 01 09 30 --- 04 27 50 51.2 137.4 -1.8 -26.9 115 60 01 07 01 01 09 30 J0603+1742 04 27 50 52.0 141.0 -1.6 -24.9 -36 60 No stop 01 12 30 =0600+177 04 30 51 52.3 142.0 -1.6 -24.2 144 63 01 09 31 01 12 30 SH2-255 04 30 51 51.6 138.4 -1.7 -26.3 -35 63 No stop 01 15 00 --- 04 33 21 51.8 139.3 -1.7 -25.8 115 66 01 12 31 01 15 00 J0603+1742 04 33 21 52.5 142.9 -1.5 -23.7 -37 66 No stop 01 18 00 =0600+177 04 36 22 52.8 144.0 -1.5 -23.1 143 69 01 15 01 01 18 00 SH2-255 04 36 22 52.1 140.3 -1.6 -25.3 -35 69 No stop 01 20 30 --- 04 38 52 52.4 141.2 -1.6 -24.7 115 71 01 18 01 Schedule for EFLSBERG (Code Ef ) Page 4 CH3OH masers in Sh2-255 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Nov 2012 Day 308 --- 01 21 44 J0530+1331 04 40 06 51.6 159.6 -0.9 -13.2 0 71 01 21 44 01 26 44 =0528+134 04 45 07 51.8 161.5 -0.8 -12.0 300 76 01 21 45 01 28 14 SH2-255 04 46 37 53.1 144.0 -1.5 -23.1 18 76 01 28 14 01 30 44 --- 04 49 08 53.4 144.9 -1.4 -22.6 150 78 01 28 15 01 30 44 J0603+1742 04 49 08 53.9 148.7 -1.2 -20.3 -37 78 No stop 01 33 44 =0600+177 04 52 08 54.2 149.9 -1.2 -19.6 143 81 01 30 45 01 33 44 SH2-255 04 52 08 53.6 146.0 -1.4 -21.9 -36 81 No stop 01 36 14 --- 04 54 39 53.8 147.0 -1.3 -21.4 114 84 01 33 45 01 36 14 J0603+1742 04 54 39 54.4 150.9 -1.2 -19.0 -38 84 No stop 01 39 14 =0600+177 04 57 39 54.6 152.0 -1.1 -18.2 142 87 01 36 15 01 39 14 SH2-255 04 57 39 54.1 148.1 -1.3 -20.7 -36 87 No stop 01 41 44 --- 05 00 09 54.3 149.1 -1.2 -20.1 114 89 01 39 15 01 42 44 J0603+1742 05 01 10 54.9 153.4 -1.0 -17.4 22 89 01 42 44 01 45 44 =0600+177 05 04 10 55.1 154.6 -1.0 -16.6 180 92 01 42 45 01 45 44 SH2-255 05 04 10 54.6 150.6 -1.2 -19.1 -37 92 No stop 01 48 14 --- 05 06 41 54.8 151.6 -1.1 -18.5 113 94 01 45 45 01 49 44 J0603+1742 05 08 11 55.3 156.2 -0.9 -15.6 52 94 01 49 44 01 52 44 =0600+177 05 11 11 55.5 157.4 -0.9 -14.8 180 97 01 49 45 01 52 44 SH2-255 05 11 11 55.2 153.4 -1.0 -17.4 -37 97 No stop 01 55 14 --- 05 13 42 55.3 154.4 -1.0 -16.8 113 100 01 52 45 01 55 14 J0603+1742 05 13 42 55.7 158.4 -0.8 -14.2 -38 100 No stop 01 58 14 =0600+177 05 16 42 55.8 159.7 -0.8 -13.4 142 103 01 55 15 01 58 14 SH2-255 05 16 42 55.5 155.6 -0.9 -16.0 -37 103 No stop 02 00 44 --- 05 19 13 55.7 156.6 -0.9 -15.4 113 105 01 58 15 02 00 44 J0603+1742 05 19 13 56.0 160.7 -0.7 -12.7 -38 105 No stop 02 03 44 =0600+177 05 22 13 56.1 162.0 -0.7 -11.9 142 108 02 00 45 02 03 44 SH2-255 05 22 13 55.9 157.8 -0.9 -14.6 -37 108 No stop 02 06 14 --- 05 24 43 56.0 158.9 -0.8 -14.0 113 110 02 03 45 02 07 44 J0603+1742 05 26 14 56.3 163.7 -0.6 -10.8 51 110 02 07 44 02 10 44 =0600+177 05 29 14 56.5 164.9 -0.6 -10.0 180 113 02 07 45 Schedule for EFLSBERG (Code Ef ) Page 5 CH3OH masers in Sh2-255 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Nov 2012 Day 308 --- 02 10 44 SH2-255 05 29 14 56.3 160.7 -0.7 -12.7 -37 113 No stop 02 13 14 --- 05 31 45 56.4 161.8 -0.7 -12.1 113 116 02 10 45 02 13 14 J0603+1742 05 31 45 56.6 166.0 -0.5 -9.3 -39 116 No stop 02 16 14 =0600+177 05 34 45 56.7 167.3 -0.5 -8.4 141 119 02 13 15 02 16 14 SH2-255 05 34 45 56.5 163.0 -0.6 -11.2 -37 119 No stop 02 18 44 --- 05 37 16 56.7 164.1 -0.6 -10.5 113 121 02 16 15 02 18 44 J0603+1742 05 37 16 56.7 168.4 -0.4 -7.7 -39 121 No stop 02 21 44 =0600+177 05 40 16 56.8 169.7 -0.4 -6.9 141 124 02 18 45 02 21 44 SH2-255 05 40 16 56.8 165.4 -0.6 -9.7 -37 124 No stop 02 24 14 --- 05 42 46 56.9 166.5 -0.5 -9.0 113 126 02 21 45 02 25 44 J0603+1742 05 44 17 56.9 171.4 -0.3 -5.7 51 126 02 25 44 02 28 44 =0600+177 05 47 17 57.0 172.7 -0.3 -4.9 180 129 02 25 45 02 28 44 SH2-255 05 47 17 57.0 168.4 -0.4 -7.7 -38 129 No stop 02 31 14 --- 05 49 48 57.1 169.5 -0.4 -7.0 112 132 02 28 45 02 31 14 J0603+1742 05 49 48 57.1 173.8 -0.2 -4.1 -39 132 No stop 02 34 14 =0600+177 05 52 48 57.1 175.1 -0.2 -3.3 141 135 02 31 15 02 34 14 SH2-255 05 52 48 57.2 170.8 -0.3 -6.1 -38 135 No stop 02 36 44 --- 05 55 18 57.3 171.9 -0.3 -5.4 112 137 02 34 15 02 36 44 J0603+1742 05 55 18 57.1 176.2 -0.1 -2.5 -39 137 No stop 02 39 44 =0600+177 05 58 19 57.2 177.5 -0.1 -1.6 141 140 02 36 45 02 39 44 SH2-255 05 58 19 57.3 173.2 -0.3 -4.5 -38 140 No stop 02 42 14 --- 06 00 49 57.4 174.3 -0.2 -3.8 112 142 02 39 45 02 43 29 J0530+1331 06 02 05 52.5 192.2 0.5 7.9 3 142 02 43 29 02 51 29 =0528+134 06 10 07 52.2 195.3 0.6 10.0 480 150 02 43 30 02 52 59 SH2-255 06 11 37 57.5 179.1 -0.0 -0.6 21 150 02 52 59 02 55 29 --- 06 14 07 57.5 180.2 0.0 0.1 150 152 02 53 00 02 55 29 J0603+1742 06 14 07 57.1 184.5 0.2 3.0 -39 152 No stop 02 58 29 =0600+177 06 17 08 57.1 185.8 0.2 3.9 141 155 02 55 30 02 58 29 SH2-255 06 17 08 57.5 181.5 0.1 1.0 -37 155 No stop 03 00 59 --- 06 19 38 57.4 182.6 0.1 1.8 113 158 02 58 30 Schedule for EFLSBERG (Code Ef ) Page 6 CH3OH masers in Sh2-255 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Nov 2012 Day 308 --- 03 00 59 J0603+1742 06 19 38 57.0 186.9 0.3 4.6 -39 158 No stop 03 03 59 =0600+177 06 22 39 57.0 188.2 0.3 5.5 141 161 03 01 00 03 03 59 SH2-255 06 22 39 57.4 184.0 0.1 2.6 -37 161 No stop 03 06 29 --- 06 25 09 57.4 185.1 0.2 3.4 113 163 03 04 00 03 07 59 J0603+1742 06 26 39 56.9 189.9 0.4 6.6 51 163 03 07 59 03 10 59 =0600+177 06 29 40 56.8 191.2 0.4 7.5 180 166 03 08 00 03 10 59 SH2-255 06 29 40 57.3 187.0 0.3 4.7 -37 166 No stop 03 13 29 --- 06 32 10 57.3 188.1 0.3 5.4 113 168 03 11 00 03 14 59 J0603+1742 06 33 40 56.6 193.0 0.5 8.6 51 168 03 14 59 03 17 59 =0600+177 06 36 41 56.5 194.2 0.5 9.4 180 171 03 15 00 03 17 59 SH2-255 06 36 41 57.1 190.1 0.4 6.7 -37 171 No stop 03 20 29 --- 06 39 11 57.1 191.2 0.4 7.5 113 174 03 18 00 03 32 59 J0603+1742 06 51 43 55.8 200.5 0.8 13.5 711 174 03 32 59 03 35 59 =0600+177 06 54 44 55.6 201.8 0.8 14.3 180 177 03 33 00 03 35 59 SH2-255 06 54 44 56.4 197.9 0.7 11.8 -36 177 No stop 03 38 29 --- 06 57 14 56.3 198.9 0.7 12.5 114 179 03 36 00 03 38 29 J0603+1742 06 57 14 55.5 202.8 0.9 15.0 -38 179 No stop 03 41 29 =0600+177 07 00 15 55.3 204.0 0.9 15.8 142 182 03 38 30 03 41 29 SH2-255 07 00 15 56.2 200.2 0.8 13.3 -36 182 No stop 03 43 59 --- 07 02 45 56.0 201.2 0.8 14.0 114 184 03 41 30 03 43 59 J0603+1742 07 02 45 55.1 205.0 1.0 16.4 -37 184 No stop 03 46 59 =0600+177 07 05 46 54.9 206.2 1.0 17.2 143 187 03 44 00 03 46 59 SH2-255 07 05 46 55.8 202.4 0.9 14.8 -36 187 No stop 03 49 29 --- 07 08 16 55.7 203.5 0.9 15.4 114 190 03 47 00 03 50 59 J0603+1742 07 09 46 54.6 207.8 1.1 18.1 53 190 03 50 59 03 53 59 =0600+177 07 12 47 54.4 209.0 1.1 18.9 180 193 03 51 00 03 53 59 SH2-255 07 12 47 55.4 205.3 1.0 16.6 -36 193 No stop 03 56 29 --- 07 15 17 55.2 206.3 1.0 17.2 114 195 03 54 00 03 56 29 J0603+1742 07 15 17 54.2 209.9 1.2 19.5 -37 195 No stop 03 59 29 =0600+177 07 18 18 54.0 211.1 1.2 20.2 143 198 03 56 30 Schedule for EFLSBERG (Code Ef ) Page 7 CH3OH masers in Sh2-255 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Nov 2012 Day 308 --- 03 59 29 SH2-255 07 18 18 55.0 207.5 1.1 18.0 -35 198 No stop 04 01 59 --- 07 20 48 54.8 208.5 1.1 18.6 115 200 03 59 30 04 01 59 J0603+1742 07 20 48 53.8 212.0 1.3 20.7 -36 200 No stop 04 04 59 =0600+177 07 23 49 53.5 213.2 1.3 21.4 144 203 04 02 00 04 04 59 SH2-255 07 23 49 54.6 209.6 1.2 19.3 -35 203 No stop 04 07 29 --- 07 26 19 54.4 210.6 1.2 19.9 115 206 04 05 00 04 08 59 J0603+1742 07 27 49 53.2 214.7 1.4 22.3 54 206 04 08 59 04 11 59 =0600+177 07 30 50 52.9 215.8 1.4 22.9 180 209 04 09 00 04 11 59 SH2-255 07 30 50 54.0 212.3 1.3 20.9 -35 209 No stop 04 14 29 --- 07 33 20 53.8 213.3 1.3 21.5 115 211 04 12 00 04 14 29 J0603+1742 07 33 20 52.6 216.7 1.5 23.5 -36 211 No stop 04 17 29 =0600+177 07 36 21 52.4 217.7 1.5 24.1 144 214 04 14 30 04 17 29 SH2-255 07 36 21 53.5 214.4 1.4 22.2 -34 214 No stop 04 19 59 --- 07 38 51 53.3 215.3 1.4 22.7 116 216 04 17 30 04 21 29 J0603+1742 07 40 21 52.0 219.2 1.6 24.9 55 216 04 21 29 04 24 29 =0600+177 07 43 22 51.7 220.2 1.7 25.5 180 219 04 21 30 04 24 29 SH2-255 07 43 22 52.9 216.9 1.5 23.7 -34 219 No stop 04 26 59 --- 07 45 52 52.6 217.8 1.5 24.2 116 222 04 24 30 04 26 59 J0603+1742 07 45 52 51.4 221.1 1.7 26.0 -35 222 No stop 04 29 59 =0600+177 07 48 53 51.1 222.1 1.7 26.6 145 225 04 27 00 04 29 59 SH2-255 07 48 53 52.3 218.9 1.6 24.8 -34 225 No stop 04 32 29 --- 07 51 23 52.1 219.8 1.6 25.3 116 227 04 30 00 04 33 31 J0530+1331 07 52 25 43.3 230.3 2.3 30.2 5 227 04 33 31 04 41 31 =0528+134 08 00 26 42.3 232.6 2.5 31.3 480 235 04 33 32 04 43 01 SH2-255 08 01 56 51.0 223.4 1.8 27.3 34 235 04 43 01 04 45 31 --- 08 04 27 50.7 224.2 1.8 27.8 150 237 04 43 02 04 45 31 J0603+1742 08 04 27 49.3 227.2 2.0 29.3 -34 237 No stop 04 48 31 =0600+177 08 07 27 49.0 228.2 2.1 29.8 146 240 04 45 32 04 48 31 SH2-255 08 07 27 50.4 225.2 1.9 28.3 -33 240 No stop 04 51 01 --- 08 09 58 50.1 226.1 1.9 28.8 117 242 04 48 32 Schedule for EFLSBERG (Code Ef ) Page 8 CH3OH masers in Sh2-255 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Nov 2012 Day 308 --- 04 51 01 J0603+1742 08 09 58 48.7 228.9 2.1 30.2 -34 242 No stop 04 54 01 =0600+177 08 12 58 48.3 229.9 2.2 30.7 146 245 04 51 02 04 54 01 SH2-255 08 12 58 49.7 227.0 2.0 29.3 -32 245 No stop 04 56 31 --- 08 15 28 49.4 227.8 2.0 29.7 118 248 04 54 02 04 58 01 J0603+1742 08 16 59 47.8 231.1 2.2 31.3 57 248 04 58 01 05 01 01 =0600+177 08 19 59 47.5 232.0 2.3 31.7 180 251 04 58 02 05 01 01 SH2-255 08 19 59 48.9 229.2 2.1 30.4 -32 251 No stop 05 03 31 --- 08 22 30 48.6 230.0 2.1 30.8 118 253 05 01 02 05 03 31 J0603+1742 08 22 30 47.1 232.8 2.3 32.1 -33 253 No stop 05 06 31 =0600+177 08 25 30 46.8 233.6 2.4 32.5 147 256 05 03 32 05 06 31 SH2-255 08 25 30 48.2 230.9 2.2 31.3 -32 256 No stop 05 09 01 --- 08 28 00 47.9 231.7 2.2 31.6 118 258 05 06 32 05 09 01 J0603+1742 08 28 00 46.4 234.4 2.4 32.9 -33 258 No stop 05 12 01 =0600+177 08 31 01 46.0 235.2 2.5 33.2 147 261 05 09 02 05 12 01 SH2-255 08 31 01 47.5 232.6 2.3 32.1 -31 261 No stop 05 14 31 --- 08 33 31 47.2 233.4 2.3 32.4 119 264 05 12 02 05 16 01 J0603+1742 08 35 02 45.5 236.4 2.5 33.8 58 264 05 16 01 05 19 01 =0600+177 08 38 02 45.1 237.2 2.6 34.1 180 267 05 16 02 05 19 01 SH2-255 08 38 02 46.6 234.7 2.4 33.0 -31 267 No stop 05 21 31 --- 08 40 33 46.3 235.4 2.4 33.4 119 269 05 19 02 05 21 31 J0603+1742 08 40 33 44.8 237.9 2.6 34.4 -32 269 No stop 05 24 31 =0600+177 08 43 33 44.4 238.8 2.7 34.8 148 272 05 21 32 05 24 31 SH2-255 08 43 33 45.9 236.3 2.5 33.8 -31 272 No stop 05 27 01 --- 08 46 03 45.6 237.0 2.5 34.1 119 274 05 24 32 05 27 01 J0603+1742 08 46 03 44.0 239.4 2.7 35.1 -32 274 No stop 05 30 01 =0600+177 08 49 04 43.6 240.2 2.8 35.4 148 277 05 27 02 05 30 01 SH2-255 08 49 04 45.2 237.8 2.6 34.4 -31 277 No stop 05 32 31 --- 08 51 34 44.8 238.5 2.6 34.7 119 280 05 30 02 05 34 01 J0603+1742 08 53 05 43.1 241.3 2.8 35.8 59 280 05 34 01 05 37 01 =0600+177 08 56 05 42.6 242.1 2.9 36.1 180 283 05 34 02 Schedule for EFLSBERG (Code Ef ) Page 9 CH3OH masers in Sh2-255 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sat 3 Nov 2012 Day 308 --- 05 37 01 SH2-255 08 56 05 44.2 239.7 2.7 35.3 -30 283 No stop 05 39 31 --- 08 58 35 43.9 240.4 2.7 35.5 120 285 05 37 02 05 39 31 J0603+1742 08 58 35 42.3 242.8 2.9 36.4 -31 285 No stop 05 42 31 =0600+177 09 01 36 41.9 243.5 3.0 36.7 149 288 05 39 32 05 42 31 SH2-255 09 01 36 43.5 241.2 2.8 35.9 -30 288 No stop 05 45 01 --- 09 04 06 43.1 241.9 2.8 36.1 120 290 05 42 32 05 45 01 J0603+1742 09 04 06 41.5 244.2 3.0 36.9 -31 290 No stop 05 48 01 =0600+177 09 07 07 41.1 244.9 3.1 37.2 149 293 05 45 02 05 48 01 SH2-255 09 07 07 42.7 242.7 2.9 36.4 -30 293 No stop 05 50 31 --- 09 09 37 42.3 243.3 2.9 36.7 120 296 05 48 02 05 51 31 J0530+1331 09 10 38 32.5 250.3 3.6 38.0 0 296 05 51 31 05 56 31 =0528+134 09 15 39 31.8 251.4 3.7 38.3 300 300 05 51 32 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: EM099A.set --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 8 Station: EFLSBERG Total bit rate: 128 Format: MARK5B Bits per sample: 2 Sample rate: 4.000 Number of channels: 16 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 6500.00 Net SB= L L U U L L U U L L U U L L U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 5 1 5 2 6 2 6 3 7 3 7 4 8 4 8 BBC SB= L L U U L L U U L L U U L L U U IF = B D B D B D B D B D B D B D B D The following frequency sets based on these setups were used. Frequency Set: 1 Based on FREQ, BW, and/or DOPPLER in schedule. LO sum= 6665.63 6665.63 6665.63 6665.63 6669.63 6669.63 6669.63 6669.63 6673.63 6673.63 6673.63 6673.63 6677.63 6677.63 6677.63 6677.63 BBC fr= 165.63 165.63 165.63 165.63 169.63 169.63 169.63 169.63 173.63 173.63 173.63 173.63 177.63 177.63 177.63 177.63 Bandwd= 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 Matching frequency sets: 1 Track assignments are: track1= 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32 barrel=roll_off SOURCES USED IN RECORDING SCANS -- CH3OH masers in Sh2-255 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). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * SH2-255 06 09 58.602173 * 06 12 54.020000 06 13 40.872159 0.00 18 00 12.98253 * 17 59 23.00000 17 59 04.01052 0.00 From catalog imbedded in main SCHED input file. maser target position Doppler based on LSR frame and radio definition. Velocities: 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 2.292 scan and 53.588 baseline hours in setup: EM099A.set Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 * J0530+1331 05 28 06.759216 * 05 30 56.416747 05 31 41.944917 0.21 0528+134 13 29 42.28887 * 13 31 55.14954 13 32 26.02621 0.23 J0530+13 /home/mosca/SCHED/catalogs/sources.vlba GSFC 2010a astro solution 133158 Observations Doppler based on other sources. 0.517 scan and 14.467 baseline hours in setup: EM099A.set Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 * J0603+1742 06 00 14.060247 * 06 03 09.130261 06 03 55.942510 0.04 0600+177 17 42 24.20538 * 17 42 16.81055 17 42 09.22204 0.05 J0603+17 /home/mosca/SCHED/catalogs/sources.vlba GSFC 2010a astro solution 832 Observations Doppler based on other sources. 2.550 scan and 63.894 baseline hours in setup: EM099A.set Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 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) SH2-255 127.6 J0530+1331 137.2 J0603+1742 129.9 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