Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.atnf.csiro.au/pub/people/vlbi/v150/v150sch.ho Дата изменения: Tue Jul 9 06:18:30 2002 Дата индексирования: Mon Dec 24 04:02:38 2007 Кодировка: Поисковые слова: m 35

COVER INFORMATION

Station: HOBART (Code Ho )
Experiment: 13 cm imaging of NGC 7552
Exp. Code: v150


Schedule Version: 1.00
Processed by SCHED version: Release of 28 April 2000

PI: Steven Tingay

Address: ATNF
Paul Wild Observatory
Narrabri, NSW 2390 Australia


Phone: +61-02-67904051
EMAIL: Steven.Tingay@csiro.au
Fax: +61-02-6790-4090
Phone during observation:

Observing mode: LBA, 2.3 GHz continuum, 128-2-2

Notes: Phase reference source : 2313-438 (AT catalog)
Fringe finders: 1718-649, 1921-293



Schedule for HOBART (Code Ho ) Page 2
13 cm imaging of NGC 7552
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)
----------------------------------------------------------------------------------------

--- Sat 20 Jul 2002 Day 201 ---

Next scan frequencies: 2252.00 2268.00
Next BBC frequencies: 80.00 96.00
Next scan bandwidths: 16.00 16.00

10 00 00 1921-293 15 41 50 43.8 92.0 -3.7 -122.8 0 1 1 52 10 00 00
10 15 00 --- 15 56 52 46.5 89.5 -3.5 -122.8 900 F 1 367

10 15 00 2313-438 15 56 52 16.7 134.7 -7.3 -133.9 -103 1 1 367 10 15 00
10 18 00 --- 15 59 53 17.1 134.3 -7.3 -133.5 77 F 1 430

10 18 00 NGC7552 15 59 53 16.4 133.5 -7.3 -133.7 -3 1 1 430 10 18 00
10 28 00 --- 16 09 54 17.8 132.2 -7.1 -132.4 597 F 1 640

10 28 00 2313-438 16 09 54 18.5 133.0 -7.1 -132.2 -3 1 1 640 10 28 00
10 31 00 --- 16 12 55 18.9 132.6 -7.1 -131.8 177 F 1 703

10 31 00 NGC7552 16 12 55 18.2 131.8 -7.1 -132.0 -3 1 1 703 10 31 00
10 41 00 --- 16 22 56 19.6 130.5 -6.9 -130.7 597 F 1 913

10 41 00 2313-438 16 22 56 20.2 131.4 -6.9 -130.5 -3 1 1 913 10 41 00
10 44 00 --- 16 25 57 20.6 131.0 -6.8 -130.1 177 F 1 976

10 44 00 NGC7552 16 25 57 20.0 130.1 -6.8 -130.4 -4 1 1 976 10 44 00
10 54 00 --- 16 35 58 21.4 128.8 -6.7 -129.1 596 F 1 1186

10 54 00 2313-438 16 35 58 22.0 129.7 -6.7 -128.8 -4 1 1 1186 10 54 00
10 57 00 --- 16 38 59 22.5 129.4 -6.6 -128.4 176 F 1 1249

10 57 00 NGC7552 16 38 59 21.8 128.5 -6.6 -128.7 -4 1 1 1249 10 57 00
11 07 00 --- 16 49 01 23.3 127.2 -6.5 -127.5 596 F 1 1459

11 07 00 2313-438 16 49 01 23.9 128.2 -6.5 -127.2 -4 1 1 1459 11 07 00
11 10 00 --- 16 52 01 24.3 127.8 -6.4 -126.8 176 F 1 1522

11 10 00 NGC7552 16 52 01 23.7 126.9 -6.4 -127.2 -4 1 1 1522 11 10 00
11 20 00 --- 17 02 03 25.2 125.7 -6.2 -126.0 596 F 1 1732

11 20 00 2313-438 17 02 03 25.8 126.6 -6.2 -125.6 -4 1 1 1732 11 20 00
11 23 00 --- 17 05 03 26.2 126.3 -6.2 -125.2 176 F 1 1795

11 23 00 NGC7552 17 05 03 25.7 125.3 -6.2 -125.6 -4 1 1 1795 11 23 00
11 33 00 --- 17 15 05 27.2 124.1 -6.0 -124.4 596 F 1 2005
Schedule for HOBART (Code Ho ) Page 3
13 cm imaging of NGC 7552
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)
----------------------------------------------------------------------------------------

--- Sat 20 Jul 2002 Day 201 ---

11 33 00 2313-438 17 15 05 27.7 125.1 -6.0 -124.0 -4 1 1 2005 11 33 00
11 36 00 --- 17 18 05 28.2 124.8 -6.0 -123.7 176 F 1 2068

11 36 00 NGC7552 17 18 05 27.6 123.8 -6.0 -124.1 -4 1 1 2068 11 36 00
11 46 00 --- 17 28 07 29.2 122.6 -5.8 -122.9 596 F 1 2278

11 46 00 2313-438 17 28 07 29.7 123.6 -5.8 -122.5 -4 1 1 2278 11 46 00
11 49 00 --- 17 31 08 30.2 123.3 -5.8 -122.1 176 F 1 2341

11 49 00 NGC7552 17 31 08 29.6 122.3 -5.8 -122.6 -4 1 1 2341 11 49 00
11 59 00 --- 17 41 09 31.2 121.1 -5.6 -121.5 596 F 1 2551

11 59 00 2313-438 17 41 09 31.7 122.2 -5.6 -121.0 -4 1 1 2551 11 59 00
12 02 00 --- 17 44 10 32.2 121.9 -5.5 -120.6 176 F 1 2614

12 02 00 NGC7552 17 44 10 31.7 120.8 -5.5 -121.2 -4 1 1 2614 12 02 00
12 12 00 --- 17 54 11 33.3 119.7 -5.4 -120.1 596 F 1 2824

12 12 00 2313-438 17 54 11 33.8 120.8 -5.4 -119.5 -4 1 1 2824 12 12 00
12 15 00 --- 17 57 12 34.2 120.5 -5.3 -119.1 176 F 1 2887

12 15 00 NGC7552 17 57 12 33.7 119.3 -5.3 -119.7 -4 1 1 2887 12 15 00
12 25 00 --- 18 07 13 35.4 118.3 -5.2 -118.7 596 F 1 3097

12 25 00 2313-438 18 07 13 35.8 119.4 -5.2 -118.0 -3 1 1 3097 12 25 00
12 28 00 --- 18 10 14 36.3 119.1 -5.1 -117.7 177 F 1 3160

12 28 00 NGC7552 18 10 14 35.8 117.9 -5.1 -118.3 -3 1 1 3160 12 28 00
12 38 00 --- 18 20 16 37.5 116.9 -4.9 -117.3 597 F 1 3370

12 38 00 2313-438 18 20 16 37.9 118.1 -4.9 -116.6 -3 1 1 3370 12 38 00
12 41 00 --- 18 23 16 38.4 117.7 -4.9 -116.3 177 F 1 3433

12 41 00 NGC7552 18 23 16 38.0 116.5 -4.9 -117.0 -3 1 1 3433 12 41 00
12 51 00 --- 18 33 18 39.6 115.5 -4.7 -115.9 597 F 1 3643

12 51 00 2313-438 18 33 18 40.0 116.7 -4.7 -115.2 -3 1 1 3643 12 51 00
12 54 00 --- 18 36 18 40.5 116.4 -4.7 -114.8 177 F 1 3706

12 54 00 1921-293 18 36 18 73.3 39.8 -0.8 -147.5 -63 1 1 3706 12 54 00
13 09 00 --- 18 51 21 74.8 29.2 -0.6 -155.7 837 F 1 4021

13 09 00 2313-438 18 51 21 43.0 114.9 -4.4 -113.2 -58 1 1 4021 13 09 00
13 12 00 --- 18 54 21 43.5 114.6 -4.4 -112.9 122 F 1 4084
Schedule for HOBART (Code Ho ) Page 4
13 cm imaging of NGC 7552
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)
----------------------------------------------------------------------------------------

--- Sat 20 Jul 2002 Day 201 ---

13 12 00 NGC7552 18 54 21 43.1 113.3 -4.4 -113.8 -3 1 1 4084 13 12 00
13 22 00 --- 19 04 23 44.8 112.3 -4.2 -112.8 597 F 1 4294

13 22 00 2313-438 19 04 23 45.2 113.7 -4.2 -111.9 -3 1 1 4294 13 22 00
13 25 00 --- 19 07 23 45.7 113.4 -4.2 -111.6 177 F 1 4357

13 25 00 NGC7552 19 07 23 45.3 112.0 -4.1 -112.5 -3 1 1 4357 13 25 00
13 35 00 --- 19 17 25 47.1 111.0 -4.0 -111.5 597 F 1 4567

13 35 00 2313-438 19 17 25 47.4 112.4 -4.0 -110.5 -3 1 1 4567 13 35 00
13 38 00 --- 19 20 25 47.9 112.2 -3.9 -110.2 177 F 1 4630

13 38 00 NGC7552 19 20 25 47.6 110.7 -3.9 -111.3 -3 1 1 4630 13 38 00
13 48 00 --- 19 30 27 49.3 109.7 -3.8 -110.3 597 F 1 4840

13 48 00 2313-438 19 30 27 49.6 111.2 -3.8 -109.2 -3 1 1 4840 13 48 00
13 51 00 --- 19 33 28 50.1 111.0 -3.7 -108.9 177 F 1 4903

13 51 00 NGC7552 19 33 28 49.8 109.4 -3.7 -110.0 -3 1 1 4903 13 51 00
14 01 00 --- 19 43 29 51.6 108.4 -3.5 -109.1 597 F 1 5113

14 01 00 2313-438 19 43 29 51.9 110.1 -3.6 -107.8 -3 1 1 5113 14 01 00
14 04 00 --- 19 46 30 52.4 109.8 -3.5 -107.5 177 F 1 5176

14 04 00 NGC7552 19 46 30 52.1 108.1 -3.5 -108.8 -3 1 1 5176 14 04 00
14 14 00 --- 19 56 31 53.8 107.2 -3.3 -107.9 597 F 1 5386

14 14 00 2313-438 19 56 31 54.1 108.9 -3.3 -106.5 -4 1 1 5386 14 14 00
14 17 00 --- 19 59 32 54.6 108.6 -3.3 -106.2 176 F 1 5449

14 17 00 NGC7552 19 59 32 54.4 106.9 -3.3 -107.6 -4 1 1 5449 14 17 00
14 27 00 --- 20 09 33 56.1 105.9 -3.1 -106.7 596 F 1 5659

14 27 00 2313-438 20 09 33 56.4 107.8 -3.1 -105.2 -4 1 1 5659 14 27 00
14 30 00 --- 20 12 34 56.9 107.5 -3.1 -104.9 176 F 1 5722

14 30 00 NGC7552 20 12 34 56.7 105.7 -3.1 -106.4 -4 1 1 5722 14 30 00
14 40 00 --- 20 22 36 58.4 104.7 -2.9 -105.5 596 F 1 5932

14 40 00 2313-438 20 22 36 58.7 106.7 -2.9 -103.9 -4 1 1 5932 14 40 00
14 43 00 --- 20 25 36 59.2 106.4 -2.8 -103.6 176 F 1 5995

14 43 00 NGC7552 20 25 36 59.0 104.4 -2.8 -105.2 -4 1 1 5995 14 43 00
14 53 00 --- 20 35 38 60.8 103.5 -2.7 -104.4 596 F 1 6205
Schedule for HOBART (Code Ho ) Page 5
13 cm imaging of NGC 7552
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)
----------------------------------------------------------------------------------------

--- Sat 20 Jul 2002 Day 201 ---

14 53 00 2313-438 20 35 38 61.0 105.6 -2.7 -102.6 -4 1 1 6205 14 53 00
14 56 00 --- 20 38 38 61.5 105.3 -2.6 -102.2 176 F 1 6268

14 56 00 NGC7552 20 38 38 61.3 103.2 -2.6 -104.1 -4 1 1 6268 14 56 00
15 06 00 --- 20 48 40 63.1 102.3 -2.5 -103.2 596 F 1 6478

15 06 00 2313-438 20 48 40 63.3 104.6 -2.5 -101.2 -4 1 1 6478 15 06 00
15 09 00 --- 20 51 40 63.8 104.3 -2.4 -100.9 176 F 1 6541

15 09 00 NGC7552 20 51 40 63.6 102.0 -2.4 -103.0 -4 1 1 6541 15 09 00
15 19 00 --- 21 01 42 65.4 101.1 -2.2 -102.1 596 F 1 6751

15 19 00 2313-438 21 01 42 65.6 103.5 -2.2 -99.9 -4 1 1 6751 15 19 00
15 22 00 --- 21 04 43 66.1 103.3 -2.2 -99.6 176 F 1 6814

15 22 00 NGC7552 21 04 43 66.0 100.8 -2.2 -101.9 -4 1 1 6814 15 22 00
15 32 00 --- 21 14 44 67.8 99.8 -2.0 -101.0 596 F 1 7024

15 32 00 2313-438 21 14 44 67.9 102.6 -2.0 -98.5 -4 1 1 7024 15 32 00
15 35 00 --- 21 17 45 68.5 102.4 -2.0 -98.2 176 F 1 7087

15 35 00 NGC7552 21 17 45 68.3 99.6 -2.0 -100.8 -4 1 1 7087 15 35 00
15 45 00 --- 21 27 46 70.1 98.6 -1.8 -100.0 596 F 1 7297

15 45 00 2313-438 21 27 46 70.3 101.7 -1.8 -97.1 -4 1 1 7297 15 45 00
15 48 00 --- 21 30 47 70.8 101.5 -1.8 -96.8 176 F 1 7360

15 48 00 NGC7552 21 30 47 70.7 98.3 -1.8 -99.7 -4 1 1 7360 15 48 00
15 57 00 --- 21 39 48 72.3 97.5 -1.6 -99.0 536 F 1 7549

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

15 57 00 2313-438 21 39 48 72.4 100.9 -1.6 -95.7 -4 1 1 52 15 57 00
16 00 00 --- 21 42 49 73.0 100.8 -1.6 -95.4 176 F 1 115

16 04 00 1921-293 21 46 49 58.6 283.8 2.4 125.3 167 1 1 170 16 04 00
16 15 00 --- 21 57 51 56.6 281.3 2.5 124.5 660 F 1 401

16 15 00 2313-438 21 57 51 75.7 100.0 -1.3 -93.6 -72 1 1 401 16 15 00
16 18 00 --- 22 00 52 76.2 99.8 -1.3 -93.2 108 F 1 464

16 18 00 NGC7552 22 00 52 76.2 95.5 -1.3 -97.4 -4 1 1 464 16 18 00
16 28 00 --- 22 10 53 78.0 94.5 -1.1 -96.7 596 F 1 674
Schedule for HOBART (Code Ho ) Page 6
13 cm imaging of NGC 7552
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)
----------------------------------------------------------------------------------------

--- Sat 20 Jul 2002 Day 201 ---

16 28 00 2313-438 22 10 53 78.0 99.5 -1.1 -91.8 -4 1 1 674 16 28 00
16 31 00 --- 22 13 54 78.6 99.4 -1.0 -91.3 176 F 1 737

16 31 00 NGC7552 22 13 54 78.5 94.1 -1.0 -96.5 -4 1 1 737 16 31 00
16 41 00 --- 22 23 55 80.4 93.1 -0.9 -95.8 596 F 1 947

16 41 00 2313-438 22 23 55 80.4 99.3 -0.9 -89.7 -4 1 1 947 16 41 00
16 44 00 --- 22 26 56 80.9 99.4 -0.8 -89.1 176 F 1 1010

16 44 00 NGC7552 22 26 56 80.9 92.7 -0.8 -95.7 -4 1 1 1010 16 44 00
16 54 00 --- 22 36 58 82.8 91.5 -0.7 -95.2 596 F 1 1220

16 54 00 2313-438 22 36 58 82.8 99.8 -0.7 -87.0 -4 1 1 1220 16 54 00
16 57 00 --- 22 39 58 83.3 100.1 -0.6 -86.2 176 F 1 1283

16 57 00 NGC7552 22 39 58 83.3 91.1 -0.6 -95.1 -4 1 1 1283 16 57 00
17 07 00 --- 22 50 00 85.2 89.5 -0.4 -95.0 596 F 1 1493

17 07 00 2313-438 22 50 00 85.1 101.8 -0.4 -82.8 -4 1 1 1493 17 07 00
17 10 00 --- 22 53 00 85.6 102.7 -0.4 -81.3 176 F 1 1556

17 10 00 NGC7552 22 53 00 85.7 88.8 -0.4 -95.1 -4 1 1 1556 17 10 00
17 20 00 --- 23 03 02 87.5 85.6 -0.2 -96.6 596 F 1 1766

17 20 00 2313-438 23 03 02 87.4 109.4 -0.2 -72.9 -4 1 1 1766 17 20 00
17 23 00 --- 23 06 02 87.9 113.9 -0.2 -67.9 176 F 1 1829

17 23 00 NGC7552 23 06 02 88.1 83.8 -0.2 -98.0 -4 1 1 1829 17 23 00
17 33 00 --- 23 16 04 89.8 11.3 0.0 -168.8 596 F 1 2039

17 33 00 2313-438 23 16 04 89.2 174.5 0.0 -5.5 -4 1 1 2039 17 33 00
17 36 00 --- 23 19 05 89.1 209.9 0.0 30.3 176 F 1 2102

17 36 00 NGC7552 23 19 05 89.4 294.7 0.0 115.1 -4 1 1 2102 17 36 00
17 46 00 --- 23 29 06 87.6 274.6 0.2 96.8 596 F 1 2312

17 46 00 2313-438 23 29 06 87.6 249.5 0.2 71.7 -4 1 1 2312 17 46 00
17 49 00 --- 23 32 07 87.0 252.8 0.3 75.4 176 F 1 2375

17 49 00 NGC7552 23 32 07 87.1 273.3 0.3 96.0 -4 1 1 2375 17 49 00
17 59 00 --- 23 42 08 85.3 270.6 0.4 95.0 596 F 1 2585

17 59 00 2313-438 23 42 08 85.3 258.0 0.4 82.4 -4 1 1 2585 17 59 00
18 02 00 --- 23 45 09 84.7 258.7 0.5 83.6 176 F 1 2648
Schedule for HOBART (Code Ho ) Page 7
13 cm imaging of NGC 7552
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)
----------------------------------------------------------------------------------------

--- Sat 20 Jul 2002 Day 201 ---

18 02 00 NGC7552 23 45 09 84.7 270.1 0.5 95.0 -4 1 1 2648 18 02 00
18 12 00 --- 23 55 10 82.9 268.6 0.6 95.2 596 F 1 2858

18 12 00 2313-438 23 55 10 82.9 260.1 0.6 86.8 -4 1 1 2858 18 12 00
18 15 00 --- 23 58 11 82.4 260.4 0.7 87.5 176 F 1 2921

18 15 00 NGC7552 23 58 11 82.3 268.2 0.7 95.3 -4 1 1 2921 18 15 00
18 25 00 --- 00 08 13 80.5 267.0 0.9 95.8 596 F 1 3131

18 25 00 2313-438 00 08 13 80.6 260.7 0.9 89.5 -4 1 1 3131 18 25 00
18 28 00 --- 00 11 13 80.0 260.7 0.9 90.1 176 F 1 3194

18 28 00 NGC7552 00 11 13 79.9 266.7 0.9 96.0 -4 1 1 3194 18 28 00
18 38 00 --- 00 21 15 78.1 265.6 1.1 96.6 596 F 1 3404

18 38 00 2313-438 00 21 15 78.2 260.5 1.1 91.7 -4 1 1 3404 18 38 00
18 41 00 --- 00 24 15 77.6 260.5 1.1 92.1 176 F 1 3467

18 41 00 NGC7552 00 24 15 77.5 265.3 1.1 96.8 -4 1 1 3467 18 41 00
18 51 00 --- 00 34 17 75.7 264.3 1.3 97.6 596 F 1 3677

18 51 00 2313-438 00 34 17 75.8 260.1 1.3 93.5 -4 1 1 3677 18 51 00
18 54 00 --- 00 37 17 75.3 259.9 1.3 93.8 176 F 1 3740

18 54 00 NGC7552 00 37 17 75.2 264.0 1.3 97.8 -4 1 1 3740 18 54 00
19 04 00 --- 00 47 19 73.3 263.0 1.5 98.6 596 F 1 3950

19 04 00 2313-438 00 47 19 73.5 259.4 1.5 95.1 -4 1 1 3950 19 04 00
19 07 00 --- 00 50 19 72.9 259.2 1.6 95.4 176 F 1 4013

19 07 00 1921-293 00 50 19 25.4 252.7 5.4 126.6 -66 1 1 4013 19 07 00
19 22 00 --- 01 05 22 22.7 250.5 5.7 127.6 834 F 1 4328

19 22 00 2313-438 01 05 22 70.2 258.3 1.8 97.1 -64 1 1 4328 19 22 00
19 25 00 --- 01 08 22 69.7 258.1 1.9 97.4 116 F 1 4391

19 25 00 NGC7552 01 08 22 69.5 261.0 1.9 100.2 -4 1 1 4391 19 25 00
19 35 00 --- 01 18 24 67.7 260.1 2.0 101.1 596 F 1 4601

19 35 00 2313-438 01 18 24 67.9 257.4 2.0 98.5 -4 1 1 4601 19 35 00
19 38 00 --- 01 21 25 67.4 257.2 2.1 98.8 176 F 1 4664

19 38 00 NGC7552 01 21 25 67.1 259.8 2.1 101.3 -4 1 1 4664 19 38 00
19 48 00 --- 01 31 26 65.3 258.9 2.3 102.2 596 F 1 4874
Schedule for HOBART (Code Ho ) Page 8
13 cm imaging of NGC 7552
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)
----------------------------------------------------------------------------------------

--- Sat 20 Jul 2002 Day 201 ---

19 48 00 2313-438 01 31 26 65.6 256.4 2.2 99.9 -4 1 1 4874 19 48 00
19 51 00 --- 01 34 27 65.0 256.2 2.3 100.2 176 F 1 4937

19 51 00 NGC7552 01 34 27 64.8 258.6 2.3 102.4 -4 1 1 4937 19 51 00
20 01 00 --- 01 44 28 63.0 257.7 2.5 103.3 596 F 1 5147

20 01 00 2313-438 01 44 28 63.2 255.4 2.5 101.2 -4 1 1 5147 20 01 00
20 04 00 --- 01 47 29 62.7 255.2 2.5 101.5 176 F 1 5210

20 04 00 NGC7552 01 47 29 62.5 257.4 2.5 103.5 -4 1 1 5210 20 04 00
20 14 00 --- 01 57 30 60.7 256.5 2.7 104.4 596 F 1 5420

20 14 00 2313-438 01 57 30 60.9 254.4 2.7 102.6 -4 1 1 5420 20 14 00
20 17 00 --- 02 00 31 60.4 254.2 2.7 102.9 176 F 1 5483

20 17 00 NGC7552 02 00 31 60.1 256.2 2.7 104.7 -4 1 1 5483 20 17 00
20 27 00 --- 02 10 33 58.3 255.2 2.9 105.6 596 F 1 5693

20 27 00 2313-438 02 10 33 58.6 253.3 2.9 103.9 -3 1 1 5693 20 27 00
20 30 00 --- 02 13 33 58.1 253.1 3.0 104.2 177 F 1 5756

20 30 00 NGC7552 02 13 33 57.8 255.0 3.0 105.8 -3 1 1 5756 20 30 00
20 40 00 --- 02 23 35 56.0 254.0 3.1 106.7 597 F 1 5966

20 40 00 2313-438 02 23 35 56.4 252.2 3.1 105.2 -3 1 1 5966 20 40 00
20 43 00 --- 02 26 35 55.8 252.0 3.2 105.5 177 F 1 6029

20 43 00 NGC7552 02 26 35 55.5 253.7 3.2 107.0 -3 1 1 6029 20 43 00
20 53 00 --- 02 36 37 53.8 252.8 3.3 107.9 597 F 1 6239

20 53 00 2313-438 02 36 37 54.1 251.1 3.3 106.5 -3 1 1 6239 20 53 00
20 56 00 --- 02 39 37 53.6 250.8 3.4 106.8 177 F 1 6302

20 56 00 NGC7552 02 39 37 53.2 252.5 3.4 108.2 -3 1 1 6302 20 56 00
21 06 00 --- 02 49 39 51.5 251.5 3.6 109.1 597 F 1 6512

21 06 00 2313-438 02 49 39 51.8 249.9 3.6 107.9 -3 1 1 6512 21 06 00
21 09 00 --- 02 52 40 51.3 249.7 3.6 108.2 177 F 1 6575

21 09 00 NGC7552 02 52 40 51.0 251.2 3.6 109.4 -3 1 1 6575 21 09 00
21 19 00 --- 03 02 41 49.2 250.2 3.8 110.3 597 F 1 6785

21 19 00 2313-438 03 02 41 49.6 248.8 3.8 109.2 -3 1 1 6785 21 19 00
21 22 00 --- 03 05 42 49.1 248.5 3.8 109.5 177 F 1 6848
Schedule for HOBART (Code Ho ) Page 9
13 cm imaging of NGC 7552
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)
----------------------------------------------------------------------------------------

--- Sat 20 Jul 2002 Day 201 ---

21 22 00 NGC7552 03 05 42 48.7 250.0 3.8 110.6 -3 1 1 6848 21 22 00
21 32 00 --- 03 15 43 47.0 249.0 4.0 111.6 597 F 1 7058

21 32 00 2313-438 03 15 43 47.4 247.5 4.0 110.5 -3 1 1 7058 21 32 00
21 35 00 --- 03 18 44 46.9 247.3 4.0 110.8 177 F 1 7121

21 35 00 NGC7552 03 18 44 46.5 248.7 4.0 111.9 -3 1 1 7121 21 35 00
21 45 00 --- 03 28 45 44.8 247.7 4.2 112.9 597 F 1 7331

21 45 00 2313-438 03 28 45 45.2 246.3 4.2 111.9 -3 1 1 7331 21 45 00
21 48 00 --- 03 31 46 44.7 246.0 4.3 112.2 177 F 1 7394

21 48 00 NGC7552 03 31 46 44.2 247.4 4.3 113.2 -3 1 1 7394 21 48 00
21 54 00 --- 03 37 47 43.2 246.7 4.4 113.8 357 F 1 7520

21 54 00 2313-438 03 37 47 43.7 245.4 4.4 112.8 -3 1 1 7520 21 54 00
21 57 00 --- 03 40 47 43.2 245.1 4.4 113.1 177 F 1 7583


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


Setup file: /nfs/atapplic/vlbi/sched/setups/lba2252_s2_1p.set
Matches group ho13cm in /nfs/atapplic/vlbi/sched/catalogs/freq.dat

Setup group: 1 Station: HOBART Total bit rate: 128
Format: S2 Bits per sample: 2 Sample rate: 32.000
Number of channels: 2 Passes/head pos: 1 Speedup factor: 1.00

Tape speeds: Low density - 6.300 ips, High density - 4.20 ips
Time per pass for 7600 ft, High density tapes is: 06:01:54

1st LO= 2172.00 2172.00
Net SB= U U
Pol. = RCP RCP
BBC = 1 3
BBC SB= U U
IF = A A

The following frequency sets based on this setup were used.

Frequency Set: 6 Setup file default. No pcal detection.
LO sum= 2252.00 2268.00
BBC fr= 80.00 96.00
Bandwd= 16.000 16.000

Track assignments are:
track1= 0, 0
barrel=roll_off
 SOURCE LIST -- 13 cm imaging of NGC 7552
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)

* NGC7552 23 13 24.836734 * 23 16 10.704000 23 16 19.293961
-42 51 27.37609 *-42 35 04.44000 -42 34 07.28230
From catalog imbedded in main SCHED input file.

* 2313-438 23 13 34.829989 * 23 16 21.101000 23 16 29.730030
-43 54 09.84530 *-43 37 46.76000 -43 36 49.42325
From catalog imbedded in main SCHED input file.

* 1921-293 19 21 42.234073 * 19 24 51.055900 19 25 01.029472
-29 20 26.35290 *-29 14 30.12000 -29 14 13.21606
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)
NGC7552 133.5
2313-438 133.2
1921-293 168.4

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