COVER INFORMATION Station: VLBA_KP (Code Kp ) Experiment: M Dwarf Astrometry: GJ412B/3789 Exp. Code: BB222G Schedule Version: 1.00 Processed by SCHED version: 6.02 July 2005 PI: Geoffrey Bower Address: 601 Campbell Hall UC Berkeley Astronomy Berkeley CA 94720 Phone: 510 642-4075 EMAIL: gbower@astro.berkeley.edu Fax: 510 642 3411 Phone during observation: 510 655-6048 Observing mode: VLBA 256-8-2 4cm Notes: Exp G,H,I should be completed within 10 days Schedule for VLBA_KP (Code Kp ) Page 2 M Dwarf Astrometry: GJ412B/3789 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. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 1 Apr 2006 Day 91 --- Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 04 34 52 4C39.25 09 46 02 82.0 -26.8 0.3 150.5 0 1 1 0 04 34 52 04 43 50 --- 09 55 02 81.0 -36.5 0.5 139.5 539 F 1 0 04 35 10 04 45 14 J1108+4330 09 56 25 71.7 45.8 -1.2 -123.0 22 1 1 0 04 45 14 04 46 13 =1105+437 09 57 25 71.8 45.5 -1.2 -123.5 60 F 1 0 04 45 32 04 46 13 J1110+4403 09 57 25 71.2 44.8 -1.2 -123.7 -7 1 1 0 04 46 13 04 47 13 =1107+443 09 58 25 71.3 44.5 -1.2 -124.2 53 F 1 0 04 46 13 04 47 13 J1058+4304 09 58 25 73.8 42.6 -1.0 -128.2 -11 1 1 0 04 47 13 04 48 13 =1055+433 09 59 25 73.9 42.2 -1.0 -128.7 49 F 1 0 04 47 13 04 48 13 J1108+4330 09 59 25 72.1 44.9 -1.2 -124.4 -10 1 1 0 04 48 13 04 49 13 =1105+437 10 00 25 72.3 44.5 -1.1 -124.9 50 F 1 0 04 48 13 04 49 13 GJ412B 10 00 25 72.7 43.5 -1.1 -126.4 -7 1 1 0 04 49 13 04 52 12 --- 10 03 25 73.2 42.4 -1.0 -128.0 173 F 1 0 04 49 13 04 52 12 J1108+4330 10 03 25 72.7 43.5 -1.1 -126.4 -7 1 1 0 04 52 12 04 53 12 =1105+437 10 04 25 72.9 43.1 -1.1 -127.0 53 F 1 0 04 52 12 04 53 12 GJ412B 10 04 25 73.3 42.0 -1.0 -128.5 -7 1 1 0 04 53 12 04 56 12 --- 10 07 25 73.7 40.8 -1.0 -130.2 173 F 1 0 04 53 12 04 56 12 J1108+4330 10 07 25 73.3 42.0 -1.0 -128.6 -7 1 1 0 04 56 12 04 57 12 =1105+437 10 08 25 73.5 41.6 -1.0 -129.1 53 F 1 0 04 56 12 04 57 12 GJ412B 10 08 25 73.9 40.3 -1.0 -130.8 -7 1 1 0 04 57 12 05 00 11 --- 10 11 25 74.3 39.0 -0.9 -132.6 173 F 1 0 04 57 12 05 00 11 J1108+4330 10 11 25 73.9 40.3 -1.0 -130.8 -7 1 1 0 05 00 11 05 01 11 =1105+437 10 12 25 74.0 39.9 -0.9 -131.4 53 F 1 0 05 00 11 05 01 11 GJ412B 10 12 25 74.4 38.6 -0.9 -133.2 -7 1 1 0 05 01 11 05 04 10 --- 10 15 25 74.8 37.1 -0.8 -135.1 173 F 1 0 05 01 11 Schedule for VLBA_KP (Code Kp ) Page 3 M Dwarf Astrometry: GJ412B/3789 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. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 1 Apr 2006 Day 91 --- 05 04 10 J1108+4330 10 15 25 74.4 38.5 -0.9 -133.2 -7 1 1 0 05 04 10 05 05 10 =1105+437 10 16 25 74.5 38.1 -0.9 -133.9 53 F 1 0 05 04 10 05 05 10 GJ412B 10 16 25 74.9 36.6 -0.8 -135.7 -7 1 1 0 05 05 10 05 08 10 --- 10 19 25 75.3 35.1 -0.8 -137.8 173 F 1 0 05 05 10 05 08 10 J1108+4330 10 19 25 74.9 36.6 -0.8 -135.8 -7 1 1 0 05 08 10 05 09 10 =1105+437 10 20 25 75.1 36.1 -0.8 -136.4 53 F 1 0 05 08 10 05 09 10 J1110+4403 10 20 25 74.4 35.9 -0.8 -136.3 -7 1 1 0 05 09 10 05 10 09 =1107+443 10 21 25 74.5 35.4 -0.8 -136.9 53 F 1 0 05 09 10 05 10 09 J1058+4304 10 21 25 76.7 30.8 -0.6 -143.6 -10 1 1 0 05 10 09 05 11 09 =1055+433 10 22 25 76.8 30.1 -0.6 -144.4 49 F 1 0 05 10 09 05 11 09 J1108+4330 10 22 25 75.3 35.1 -0.8 -137.8 -9 1 1 0 05 11 09 05 12 09 =1105+437 10 23 25 75.4 34.5 -0.8 -138.5 51 F 1 0 05 11 09 05 14 52 J1333+2725 10 26 09 49.4 83.9 -3.1 -71.8 105 1 1 0 05 14 52 05 15 52 =1330+276 10 27 09 49.6 84.0 -3.1 -71.9 60 F 1 0 05 15 10 05 15 52 J1329+3154 10 27 09 51.5 77.5 -3.1 -77.3 -10 1 1 0 05 15 52 05 16 52 =1327+321 10 28 09 51.7 77.6 -3.0 -77.4 50 F 1 0 05 15 52 05 16 52 J1333+2725 10 28 09 49.8 84.2 -3.1 -71.9 -10 1 1 0 05 16 52 05 17 52 =1330+276 10 29 09 50.0 84.3 -3.1 -71.9 49 F 1 0 05 16 52 05 17 52 GJ412B 10 29 09 76.4 29.5 -0.6 -144.9 -59 1 1 0 05 17 52 05 20 51 --- 10 32 09 76.7 27.5 -0.6 -147.3 121 F 1 0 05 17 52 05 20 51 J1333+2725 10 32 09 50.6 84.6 -3.0 -72.0 -58 1 1 0 05 20 51 05 21 51 =1330+276 10 33 09 50.8 84.7 -3.0 -72.1 2 F 1 0 05 20 51 05 21 51 GJ412B 10 33 09 76.8 26.9 -0.5 -148.1 -58 1 1 0 05 21 51 05 24 51 --- 10 36 09 77.1 24.8 -0.5 -150.6 122 F 1 0 05 21 51 05 24 51 J1333+2725 10 36 09 51.5 85.0 -3.0 -72.2 -57 1 1 0 05 24 51 05 25 51 =1330+276 10 37 09 51.7 85.1 -2.9 -72.2 3 F 1 0 05 24 51 05 25 51 GJ412B 10 37 09 77.2 24.1 -0.5 -151.5 -57 1 1 0 05 25 51 05 28 50 --- 10 40 09 77.4 21.9 -0.4 -154.2 123 F 1 0 05 25 51 Schedule for VLBA_KP (Code Kp ) Page 4 M Dwarf Astrometry: GJ412B/3789 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. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 1 Apr 2006 Day 91 --- 05 28 50 J1333+2725 10 40 09 52.3 85.5 -2.9 -72.3 -56 1 1 0 05 28 50 05 29 50 =1330+276 10 41 09 52.5 85.6 -2.9 -72.3 4 F 1 0 05 28 50 05 29 50 GJ412B 10 41 09 77.5 21.1 -0.4 -155.1 -56 1 1 0 05 29 50 05 32 49 --- 10 44 09 77.7 18.8 -0.4 -157.9 124 F 1 0 05 29 50 05 32 49 J1333+2725 10 44 09 53.2 85.9 -2.8 -72.4 -55 1 1 0 05 32 49 05 33 49 =1330+276 10 45 09 53.4 86.0 -2.8 -72.4 5 F 1 0 05 32 49 05 33 49 GJ412B 10 45 09 77.8 18.0 -0.3 -158.8 -55 1 1 0 05 33 49 05 36 49 --- 10 48 09 78.0 15.6 -0.3 -161.7 125 F 1 0 05 33 49 05 36 49 J1333+2725 10 48 09 54.0 86.4 -2.8 -72.5 -54 1 1 0 05 36 49 05 37 49 =1330+276 10 49 09 54.2 86.5 -2.7 -72.5 6 F 1 0 05 36 49 05 37 49 J1329+3154 10 49 09 56.0 79.2 -2.7 -78.9 -11 1 1 0 05 37 49 05 38 48 =1327+321 10 50 09 56.2 79.2 -2.7 -79.0 49 F 1 0 05 37 49 05 38 48 J1333+2725 10 50 09 54.4 86.6 -2.7 -72.5 -11 1 1 0 05 38 48 05 39 48 =1330+276 10 51 09 54.7 86.7 -2.7 -72.5 49 F 1 0 05 38 48 05 41 41 J1108+4330 10 53 01 78.1 13.9 -0.3 -163.6 58 1 1 0 05 41 41 05 42 40 =1105+437 10 54 01 78.1 13.1 -0.2 -164.6 60 F 1 0 05 41 59 05 42 40 J1110+4403 10 54 01 77.5 14.3 -0.3 -163.0 -7 1 1 0 05 42 40 05 43 40 =1107+443 10 55 01 77.5 13.5 -0.3 -164.0 53 F 1 0 05 42 40 05 43 40 J1058+4304 10 55 01 78.9 3.2 -0.1 -176.2 -13 1 1 0 05 43 40 05 44 40 =1055+433 10 56 01 78.9 2.3 0.0 -177.3 47 F 1 0 05 43 40 05 44 40 J1108+4330 10 56 01 78.2 11.4 -0.2 -166.7 -12 1 1 0 05 44 40 05 45 40 =1105+437 10 57 01 78.2 10.5 -0.2 -167.7 48 F 1 0 05 44 40 05 45 40 GJ412B 10 57 01 78.3 8.0 -0.1 -170.7 -8 1 1 0 05 45 40 05 48 39 --- 11 00 01 78.4 5.3 -0.1 -173.8 172 F 1 0 05 45 40 05 48 39 J1108+4330 11 00 01 78.3 7.9 -0.1 -170.8 -8 1 1 0 05 48 39 05 49 39 =1105+437 11 01 01 78.4 7.0 -0.1 -171.8 52 F 1 0 05 48 39 05 49 39 GJ412B 11 01 01 78.4 4.4 -0.1 -174.9 -8 1 1 0 05 49 39 05 52 39 --- 11 04 01 78.5 1.7 0.0 -178.1 172 F 1 0 05 49 39 Schedule for VLBA_KP (Code Kp ) Page 5 M Dwarf Astrometry: GJ412B/3789 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. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 1 Apr 2006 Day 91 --- 05 52 39 J1108+4330 11 04 01 78.4 4.3 -0.1 -175.0 -8 1 1 0 05 52 39 05 53 39 =1105+437 11 05 01 78.5 3.4 -0.1 -176.0 52 F 1 0 05 52 39 05 53 39 GJ412B 11 05 01 78.5 0.8 0.0 -179.1 -8 1 1 0 05 53 39 05 56 38 --- 11 08 01 78.5 -2.0 0.0 177.7 172 F 1 0 05 53 39 05 56 38 J1108+4330 11 08 01 78.5 0.7 0.0 -179.2 -8 1 1 0 05 56 38 05 57 38 =1105+437 11 09 01 78.5 -0.2 0.0 179.7 52 F 1 0 05 56 38 05 57 38 GJ412B 11 09 01 78.4 -2.9 0.1 176.6 -8 1 1 0 05 57 38 06 00 37 --- 11 12 01 78.4 -5.6 0.1 173.5 172 F 1 0 05 57 38 06 00 37 J1108+4330 11 12 01 78.5 -2.9 0.1 176.6 -8 1 1 0 06 00 37 06 01 37 =1105+437 11 13 01 78.4 -3.8 0.1 175.5 52 F 1 0 06 00 37 06 01 37 GJ412B 11 13 01 78.4 -6.5 0.1 172.4 -8 1 1 0 06 01 37 06 04 37 --- 11 16 01 78.3 -9.1 0.2 169.3 172 F 1 0 06 01 37 06 04 37 J1108+4330 11 16 01 78.4 -6.5 0.1 172.3 -8 1 1 0 06 04 37 06 05 37 =1105+437 11 17 01 78.4 -7.4 0.1 171.3 52 F 1 0 06 04 37 06 05 37 J1110+4403 11 17 01 77.9 -5.0 0.1 174.1 -8 1 1 0 06 05 37 06 06 37 =1107+443 11 18 01 77.9 -5.9 0.1 173.1 52 F 1 0 06 05 37 06 06 37 J1058+4304 11 18 01 78.3 -17.8 0.3 159.2 -14 1 1 0 06 06 37 06 07 36 =1055+433 11 19 01 78.2 -18.7 0.3 158.2 46 F 1 0 06 06 37 06 07 36 J1108+4330 11 19 01 78.3 -9.2 0.2 169.2 -12 1 1 0 06 07 36 06 08 36 =1105+437 11 20 01 78.3 -10.1 0.2 168.2 48 F 1 0 06 07 36 06 10 18 J1333+2725 11 21 44 61.1 90.5 -2.2 -72.8 29 1 1 0 06 10 18 06 11 18 =1330+276 11 22 44 61.4 90.6 -2.2 -72.8 60 F 1 0 06 10 36 06 11 18 J1329+3154 11 22 44 63.0 81.6 -2.1 -81.2 -12 1 1 0 06 11 18 06 12 18 =1327+321 11 23 44 63.3 81.7 -2.1 -81.3 48 F 1 0 06 11 18 06 12 18 J1333+2725 11 23 44 61.6 90.8 -2.2 -72.8 -12 1 1 0 06 12 18 06 13 18 =1330+276 11 24 44 61.8 90.9 -2.1 -72.8 48 F 1 0 06 12 18 06 13 18 GJ412B 11 24 44 77.9 -16.5 0.3 160.6 -78 1 1 0 06 13 18 06 16 17 --- 11 27 44 77.7 -18.9 0.4 157.7 102 F 1 0 06 13 18 Schedule for VLBA_KP (Code Kp ) Page 6 M Dwarf Astrometry: GJ412B/3789 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. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 1 Apr 2006 Day 91 --- 06 16 17 J1333+2725 11 27 44 62.4 91.3 -2.1 -72.8 -79 1 1 0 06 16 17 06 17 17 =1330+276 11 28 44 62.6 91.5 -2.1 -72.8 -20 F 1 0 06 16 17 06 17 17 GJ412B 11 28 44 77.6 -19.7 0.4 156.8 -80 1 1 0 06 17 17 06 20 16 --- 11 31 44 77.4 -22.0 0.4 154.0 99 F 1 0 06 17 17 06 20 16 J1333+2725 11 31 44 63.3 91.9 -2.0 -72.7 -82 1 1 0 06 20 16 06 21 16 =1330+276 11 32 44 63.5 92.0 -2.0 -72.7 -22 F 1 0 06 20 16 06 21 16 GJ412B 11 32 44 77.3 -22.7 0.4 153.1 -83 1 1 0 06 21 16 06 24 16 --- 11 35 44 77.1 -24.9 0.5 150.5 97 F 1 0 06 21 16 06 24 16 J1333+2725 11 35 44 64.1 92.5 -2.0 -72.7 -84 1 1 0 06 24 16 06 25 16 =1330+276 11 36 44 64.3 92.6 -1.9 -72.7 -24 F 1 0 06 24 16 06 25 16 GJ412B 11 36 44 77.0 -25.6 0.5 149.7 -85 1 1 0 06 25 16 06 28 15 --- 11 39 44 76.7 -27.6 0.6 147.2 95 F 1 0 06 25 16 06 28 15 J1333+2725 11 39 44 65.0 93.1 -1.9 -72.6 -86 1 1 0 06 28 15 06 29 15 =1330+276 11 40 44 65.2 93.3 -1.9 -72.6 -27 F 1 0 06 28 15 06 29 15 GJ412B 11 40 44 76.6 -28.3 0.6 146.4 -87 1 1 0 06 29 15 06 32 14 --- 11 43 44 76.3 -30.2 0.6 144.0 92 F 1 0 06 29 15 06 32 14 J1333+2725 11 43 44 65.8 93.8 -1.8 -72.5 -89 1 1 0 06 32 14 06 33 14 =1330+276 11 44 44 66.0 93.9 -1.8 -72.4 -29 F 1 0 06 32 14 06 33 14 J1329+3154 11 44 44 67.7 83.2 -1.8 -82.7 -13 1 1 0 06 33 14 06 34 14 =1327+321 11 45 44 67.9 83.2 -1.7 -82.8 47 F 1 0 06 33 14 06 34 14 J1333+2725 11 45 44 66.2 94.1 -1.8 -72.4 -13 1 1 0 06 34 14 06 35 14 =1330+276 11 46 44 66.4 94.3 -1.8 -72.3 47 F 1 0 06 34 14 06 37 19 4C39.25 11 48 49 60.6 -66.2 2.4 92.9 13 1 1 0 06 37 19 06 39 19 --- 11 50 49 60.2 -66.2 2.4 92.5 120 F 1 0 06 37 37 06 40 04 J1108+4330 11 51 34 75.7 -33.1 0.7 140.3 8 1 1 0 06 40 04 06 41 04 =1105+437 11 52 34 75.6 -33.7 0.7 139.6 60 F 1 0 06 40 22 06 41 04 J1110+4403 11 52 34 75.5 -31.0 0.7 142.6 -8 1 1 0 06 41 04 06 42 04 =1107+443 11 53 34 75.3 -31.5 0.7 141.9 52 F 1 0 06 41 04 Schedule for VLBA_KP (Code Kp ) Page 7 M Dwarf Astrometry: GJ412B/3789 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. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 1 Apr 2006 Day 91 --- 06 42 04 J1058+4304 11 53 34 74.5 -40.6 0.9 131.0 -12 1 1 0 06 42 04 06 43 03 =1055+433 11 54 34 74.3 -41.0 0.9 130.4 48 F 1 0 06 42 04 06 43 03 J1108+4330 11 54 34 75.4 -34.8 0.8 138.2 -10 1 1 0 06 43 03 06 44 03 =1105+437 11 55 34 75.3 -35.3 0.8 137.5 50 F 1 0 06 43 03 06 44 03 GJ412B 11 55 34 74.9 -36.8 0.8 135.6 -7 1 1 0 06 44 03 06 47 03 --- 11 58 34 74.5 -38.2 0.9 133.7 173 F 1 0 06 44 03 06 47 03 J1108+4330 11 58 34 74.9 -36.8 0.8 135.5 -7 1 1 0 06 47 03 06 48 03 =1105+437 11 59 34 74.7 -37.3 0.8 134.8 53 F 1 0 06 47 03 06 48 03 GJ412B 11 59 34 74.4 -38.7 0.9 133.0 -7 1 1 0 06 48 03 06 51 02 --- 12 02 34 74.0 -40.0 0.9 131.2 173 F 1 0 06 48 03 06 51 02 J1108+4330 12 02 34 74.4 -38.7 0.9 133.0 -7 1 1 0 06 51 02 06 52 02 =1105+437 12 03 34 74.2 -39.2 0.9 132.4 53 F 1 0 06 51 02 06 52 02 GJ412B 12 03 34 73.8 -40.4 1.0 130.7 -7 1 1 0 06 52 02 06 55 01 --- 12 06 34 73.4 -41.7 1.0 129.0 173 F 1 0 06 52 02 06 55 01 J1108+4330 12 06 34 73.8 -40.5 1.0 130.6 -7 1 1 0 06 55 01 06 56 01 =1105+437 12 07 34 73.7 -40.9 1.0 130.0 53 F 1 0 06 55 01 06 56 01 GJ412B 12 07 34 73.3 -42.1 1.0 128.4 -7 1 1 0 06 56 01 06 59 01 --- 12 10 34 72.8 -43.2 1.1 126.8 173 F 1 0 06 56 01 06 59 01 J1108+4330 12 10 34 73.3 -42.1 1.0 128.3 -7 1 1 0 06 59 01 07 00 01 =1105+437 12 11 34 73.1 -42.5 1.0 127.8 53 F 1 0 06 59 01 07 00 01 GJ412B 12 11 34 72.7 -43.6 1.1 126.3 -7 1 1 0 07 00 01 07 03 00 --- 12 14 34 72.2 -44.6 1.1 124.8 173 F 1 0 07 00 01 07 03 00 J1108+4330 12 14 34 72.7 -43.6 1.1 126.2 -7 1 1 0 07 03 00 07 04 00 =1105+437 12 15 34 72.5 -44.0 1.1 125.7 53 F 1 0 07 03 00 07 04 00 J1110+4403 12 15 34 72.5 -41.7 1.1 128.3 -8 1 1 0 07 04 00 07 05 00 =1107+443 12 16 34 72.4 -42.0 1.1 127.8 52 F 1 0 07 04 00 07 05 00 J1058+4304 12 16 34 71.0 -48.7 1.3 119.3 -10 1 1 0 07 05 00 07 06 00 =1055+433 12 17 34 70.9 -49.0 1.3 118.8 49 F 1 0 07 05 00 Schedule for VLBA_KP (Code Kp ) Page 8 M Dwarf Astrometry: GJ412B/3789 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. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 1 Apr 2006 Day 91 --- 07 06 00 J1108+4330 12 17 34 72.2 -44.7 1.1 124.7 -9 1 1 0 07 06 00 07 06 59 =1105+437 12 18 34 72.1 -45.0 1.2 124.2 51 F 1 0 07 06 00 07 09 03 J1333+2725 12 20 38 73.6 101.4 -1.2 -69.5 20 1 1 0 07 09 03 07 10 03 =1330+276 12 21 38 73.8 101.7 -1.2 -69.3 60 F 1 0 07 09 21 07 10 03 J1329+3154 12 21 38 75.5 85.8 -1.1 -85.1 -17 1 1 0 07 10 03 07 11 03 =1327+321 12 22 38 75.7 85.9 -1.1 -85.2 43 F 1 0 07 10 03 07 11 03 J1333+2725 12 22 38 74.0 102.0 -1.2 -69.2 -17 1 1 0 07 11 03 07 12 03 =1330+276 12 23 38 74.2 102.3 -1.2 -69.0 43 F 1 0 07 11 03 07 12 03 GJ412B 12 23 38 70.9 -47.4 1.3 120.5 -106 1 1 0 07 12 03 07 15 02 --- 12 26 38 70.4 -48.2 1.3 119.3 74 F 1 0 07 12 03 07 15 02 J1333+2725 12 26 38 74.8 103.2 -1.1 -68.5 -107 1 1 0 07 15 02 07 16 02 =1330+276 12 27 38 75.0 103.5 -1.1 -68.3 -47 F 1 0 07 15 02 07 16 02 GJ412B 12 27 38 70.2 -48.5 1.4 118.8 -107 1 1 0 07 16 02 07 19 02 --- 12 30 38 69.7 -49.3 1.4 117.6 72 F 1 0 07 16 02 07 19 02 J1333+2725 12 30 38 75.6 104.5 -1.0 -67.7 -109 1 1 0 07 19 02 07 20 01 =1330+276 12 31 38 75.8 104.8 -1.0 -67.5 -49 F 1 0 07 19 02 07 20 01 GJ412B 12 31 38 69.6 -49.5 1.4 117.2 -109 1 1 0 07 20 01 07 23 01 --- 12 34 38 69.1 -50.2 1.5 116.1 71 F 1 0 07 20 01 07 23 01 J1333+2725 12 34 38 76.4 105.9 -1.0 -66.8 -110 1 1 0 07 23 01 07 24 01 =1330+276 12 35 38 76.7 106.3 -1.0 -66.5 -50 F 1 0 07 23 01 07 24 01 GJ412B 12 35 38 68.9 -50.4 1.5 115.7 -110 1 1 0 07 24 01 07 27 00 --- 12 38 38 68.4 -51.0 1.5 114.6 69 F 1 0 07 24 01 07 27 00 J1333+2725 12 38 38 77.3 107.5 -0.9 -65.7 -112 1 1 0 07 27 00 07 28 00 =1330+276 12 39 38 77.5 107.9 -0.9 -65.4 -52 F 1 0 07 27 00 07 28 00 GJ412B 12 39 38 68.3 -51.3 1.6 114.2 -112 1 1 0 07 28 00 07 31 00 --- 12 42 38 67.8 -51.8 1.6 113.1 67 F 1 0 07 28 00 07 31 00 J1333+2725 12 42 38 78.1 109.3 -0.8 -64.4 -113 1 1 0 07 31 00 07 31 59 =1330+276 12 43 38 78.3 109.7 -0.8 -64.1 -54 F 1 0 07 31 00 Schedule for VLBA_KP (Code Kp ) Page 9 M Dwarf Astrometry: GJ412B/3789 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. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 1 Apr 2006 Day 91 --- 07 31 59 J1329+3154 12 43 38 80.1 87.4 -0.8 -86.4 -21 1 1 0 07 31 59 07 32 59 =1327+321 12 44 38 80.3 87.5 -0.8 -86.5 39 F 1 0 07 31 59 07 32 59 J1333+2725 12 44 38 78.5 110.2 -0.8 -63.7 -21 1 1 0 07 32 59 07 33 59 =1330+276 12 45 38 78.7 110.7 -0.8 -63.4 39 F 1 0 07 32 59 07 36 03 J1108+4330 12 47 42 67.4 -52.3 1.6 112.4 9 1 1 0 07 36 03 07 37 03 =1105+437 12 48 42 67.3 -52.4 1.7 112.1 60 F 1 0 07 36 21 07 37 03 J1110+4403 12 48 42 67.4 -50.7 1.6 114.1 -7 1 1 0 07 37 03 07 38 03 =1107+443 12 49 42 67.3 -50.9 1.6 113.7 53 F 1 0 07 37 03 07 38 03 J1058+4304 12 49 42 65.5 -55.2 1.9 107.6 -10 1 1 0 07 38 03 07 39 02 =1055+433 12 50 42 65.3 -55.3 1.9 107.3 50 F 1 0 07 38 03 07 39 02 J1108+4330 12 50 42 66.9 -52.8 1.7 111.4 -9 1 1 0 07 39 02 07 40 02 =1105+437 12 51 42 66.7 -52.9 1.7 111.1 51 F 1 0 07 39 02 07 40 02 GJ412B 12 51 42 66.3 -53.4 1.8 110.2 -7 1 1 0 07 40 02 07 43 02 --- 12 54 42 65.7 -53.8 1.8 109.2 173 F 1 0 07 40 02 07 43 02 J1108+4330 12 54 42 66.2 -53.4 1.8 110.1 -7 1 1 0 07 43 02 07 44 02 =1105+437 12 55 42 66.1 -53.6 1.8 109.8 53 F 1 0 07 43 02 07 44 02 GJ412B 12 55 42 65.6 -54.0 1.8 108.9 -7 1 1 0 07 44 02 07 47 01 --- 12 58 42 65.1 -54.4 1.9 108.0 173 F 1 0 07 44 02 07 47 01 J1108+4330 12 58 42 65.6 -54.0 1.8 108.9 -7 1 1 0 07 47 01 07 48 01 =1105+437 12 59 42 65.4 -54.2 1.8 108.6 53 F 1 0 07 47 01 07 48 01 GJ412B 12 59 42 64.9 -54.5 1.9 107.7 -7 1 1 0 07 48 01 07 51 00 --- 13 02 42 64.4 -54.9 1.9 106.9 173 F 1 0 07 48 01 07 51 00 J1108+4330 13 02 42 64.9 -54.6 1.9 107.7 -7 1 1 0 07 51 00 07 52 00 =1105+437 13 03 42 64.7 -54.7 1.9 107.4 53 F 1 0 07 51 00 07 52 00 GJ412B 13 03 42 64.2 -55.0 2.0 106.6 -7 1 1 0 07 52 00 07 55 00 --- 13 06 42 63.7 -55.4 2.0 105.8 173 F 1 0 07 52 00 07 55 00 J1108+4330 13 06 42 64.2 -55.1 2.0 106.6 -7 1 1 0 07 55 00 07 56 00 =1105+437 13 07 42 64.0 -55.2 2.0 106.3 53 F 1 0 07 55 00 Schedule for VLBA_KP (Code Kp ) Page 10 M Dwarf Astrometry: GJ412B/3789 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. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 1 Apr 2006 Day 91 --- 07 56 00 GJ412B 13 07 42 63.5 -55.5 2.0 105.5 -7 1 1 0 07 56 00 07 58 59 --- 13 10 42 63.0 -55.8 2.1 104.7 173 F 1 0 07 56 00 07 58 59 J1108+4330 13 10 42 63.5 -55.5 2.0 105.5 -7 1 1 0 07 58 59 07 59 59 =1105+437 13 11 42 63.3 -55.6 2.0 105.2 53 F 1 0 07 58 59 07 59 59 J1110+4403 13 11 42 63.6 -54.2 2.0 106.9 -7 1 1 0 07 59 59 08 00 59 =1107+443 13 12 42 63.4 -54.3 2.0 106.6 53 F 1 0 07 59 59 08 00 59 J1058+4304 13 12 42 61.4 -57.6 2.2 101.5 -10 1 1 0 08 00 59 08 01 59 =1055+433 13 13 42 61.2 -57.6 2.3 101.3 50 F 1 0 08 00 59 08 01 59 J1108+4330 13 13 42 62.9 -55.8 2.1 104.7 -9 1 1 0 08 01 59 08 02 58 =1105+437 13 14 42 62.8 -55.9 2.1 104.4 50 F 1 0 08 01 59 08 05 17 J1333+2725 13 17 01 84.2 141.0 -0.3 -37.0 1 1 1 0 08 05 17 08 06 16 =1330+276 13 18 01 84.3 142.8 -0.3 -35.3 60 F 1 0 08 05 35 08 06 16 J1329+3154 13 18 01 87.4 91.2 -0.2 -87.2 -40 1 1 0 08 06 16 08 07 16 =1327+321 13 19 01 87.6 91.4 -0.2 -87.1 19 F 1 0 08 06 16 08 07 16 J1333+2725 13 19 01 84.5 144.6 -0.2 -33.6 -41 1 1 0 08 07 16 08 08 16 =1330+276 13 20 01 84.6 146.6 -0.2 -31.7 18 F 1 0 08 07 16 08 08 16 GJ412B 13 20 01 61.3 303.4 2.2 102.4 -111 1 1 0 08 08 16 08 11 16 --- 13 23 01 60.8 303.1 2.3 101.6 69 F 1 0 08 08 16 08 11 16 J1333+2725 13 23 01 84.9 153.0 -0.2 -25.7 -106 1 1 0 08 11 16 08 12 15 =1330+276 13 24 01 85.0 155.3 -0.2 -23.6 -46 F 1 0 08 11 16 08 12 15 GJ412B 13 24 01 60.6 303.0 2.3 101.4 -105 1 1 0 08 12 15 08 15 15 --- 13 27 01 60.1 302.8 2.4 100.7 75 F 1 0 08 12 15 08 15 15 J1333+2725 13 27 01 85.2 162.6 -0.1 -16.6 -99 1 1 0 08 15 15 08 16 15 =1330+276 13 28 01 85.3 165.2 -0.1 -14.1 -40 F 1 0 08 15 15 08 16 15 GJ412B 13 28 01 59.9 302.8 2.4 100.5 -98 1 1 0 08 16 15 08 19 14 --- 13 31 01 59.4 302.6 2.4 99.8 82 F 1 0 08 16 15 08 19 14 J1333+2725 13 31 01 85.4 173.3 0.0 -6.4 -92 1 1 0 08 19 14 08 20 14 =1330+276 13 32 01 85.4 176.0 0.0 -3.8 -32 F 1 0 08 19 14 Schedule for VLBA_KP (Code Kp ) Page 11 M Dwarf Astrometry: GJ412B/3789 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. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Sat 1 Apr 2006 Day 91 --- 08 20 14 GJ412B 13 32 01 59.2 302.5 2.4 99.6 -90 1 1 0 08 20 14 08 23 14 --- 13 35 01 58.6 302.4 2.5 98.9 89 F 1 0 08 20 14 08 23 14 J1333+2725 13 35 01 85.4 184.4 0.0 4.2 -85 1 1 0 08 23 14 08 24 13 =1330+276 13 36 01 85.4 187.1 0.0 6.8 -25 F 1 0 08 23 14 08 24 13 GJ412B 13 36 01 58.5 302.3 2.5 98.7 -83 1 1 0 08 24 13 08 27 13 --- 13 39 01 57.9 302.2 2.6 98.0 97 F 1 0 08 24 13 08 27 13 J1333+2725 13 39 01 85.3 195.2 0.1 14.5 -77 1 1 0 08 27 13 08 28 13 =1330+276 13 40 01 85.2 197.8 0.1 16.9 -17 F 1 0 08 27 13 08 28 13 J1329+3154 13 40 01 87.9 268.2 0.2 86.9 -53 1 1 0 08 28 13 08 29 13 =1327+321 13 41 01 87.7 268.5 0.2 87.1 7 F 1 0 08 28 13 08 29 13 J1333+2725 13 41 01 85.1 200.3 0.1 19.3 -51 1 1 0 08 29 13 08 30 12 =1330+276 13 42 01 85.1 202.7 0.1 21.6 8 F 1 0 08 29 13 08 31 56 4C39.25 13 43 45 38.4 296.9 4.3 76.9 4 1 1 0 08 31 56 08 33 56 --- 13 45 45 38.0 297.0 4.3 76.6 120 F 1 0 08 32 14 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /home/arana/cwalker/sched/setups/v4cm-256-8-2.set Matches group v4cm_3 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 7 Station: VLBA_KP Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 7 Setup file default. Used pcal sets: 1 LO sum= 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 BBC fr= 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 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= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off SOURCE LIST -- M Dwarf Astrometry: GJ412B/3789 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) * GJ412B 11 02 39.256869 * 11 05 28.414183 11 05 51.530390 0.00 43 47 36.04224 * 43 31 23.84541 43 29 24.70836 0.00 From catalog imbedded in main SCHED input file. 1.995 scan hours, 65.288 baseline hours above horizon. Proper motion used. Reference epoch: 2000.00000 At epoch: RA = 11 05 30.900000 Dec = 43 31 17.90000 Rates: RA = -4328.00 mas/yr Dec = 952.00 mas/yr Paralax: 0.0000 mas. Planetary motion (includes proper motion). Ref. MJD: 53826.1971 Rates: RA = -0.10895E-02 s/day Dec = 0.26064E-02 arcsec/day J0927+3902 09 23 55.319212 * 09 27 03.013933 09 27 27.735360 0.26 0923+392 39 15 23.56648 * 39 02 20.85188 39 00 51.71532 0.40 * 4C39.25 /home/arana/cwalker/sched/catalogs/sources.vlba J0927+39 VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.216 scan hours, 9.424 baseline hours above horizon. * J1058+4304 10 55 12.034162 * 10 58 02.920808 10 58 26.202012 0.43 1055+433 43 20 45.33557 * 43 04 41.50535 43 02 43.96835 0.53 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.133 scan hours, 4.691 baseline hours above horizon. * J1108+4330 11 05 35.113899 * 11 08 23.476935 11 08 46.505512 0.39 1105+437 43 47 08.86342 * 43 30 53.65711 43 28 53.88653 0.50 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.532 scan hours, 20.992 baseline hours above horizon. * J1110+4403 11 07 58.361537 * 11 10 46.345807 11 11 09.360981 0.42 1107+443 44 19 43.46579 * 44 03 25.92517 44 01 25.75646 0.52 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.133 scan hours, 5.196 baseline hours above horizon. * J1329+3154 13 27 34.876201 * 13 29 52.864906 13 30 11.809754 0.24 1327+321 32 09 38.80943 * 31 54 11.05453 31 52 03.59260 0.40 J1329+31 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.133 scan hours, 4.151 baseline hours above horizon. * J1333+2725 13 30 47.332192 * 13 33 07.490721 13 33 26.578321 0.31 1330+276 27 40 40.74291 * 27 25 18.38311 27 23 11.30229 0.57 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.532 scan hours, 7.210 baseline hours above horizon. 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) GJ412B 127.3 4C39.25 117.6 J1058+4304 127.0 J1108+4330 127.6 J1110+4403 127.3 J1329+3154 141.9 J1333+2725 145.8 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