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operations:12mpointingcatalogue [2012/04/05 05:22] Stuart Weston |
operations:12mpointingcatalogue [2012/10/01 03:30] (current) Stuart Weston |
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===== 12m Pointing Catalogue ===== | ===== 12m Pointing Catalogue ===== | ||
+ | === AuScope 12M === | ||
+ | <code> | ||
+ | Source RA DEC | ||
+ | Virgo 12 30 49.449 12 23 28.17 | ||
+ | 3C353 17 20 28.1 -00 58 47 | ||
+ | 3C348 16 51 8.1 4 59 33 | ||
+ | PictorA 5 19 49.7 -45 46 44 | ||
+ | 30DOR 5 38 42.3 -69 6 3 | ||
+ | 3C454.3 22 53 57.7 16 8 54 | ||
+ | 1921-293 19 24 51 -29 14 30 | ||
+ | 2134+004 21 36 38.6 0 41 54 | ||
+ | 0857-43 8 59 27.1 -43 45 9 | ||
+ | ESO212 9 24 24.2 -51 59 29 | ||
+ | 1618-49 16 22 12 -50 5 51 | ||
+ | 1921+14 19 23 42.9 14 30 8 | ||
+ | 3C273 12 29 6.7 2 3 9 | ||
+ | 0537-441 5 38 50.3 -44 5 9 | ||
+ | 3C279 12 56 11.1 -5 47 22 | ||
+ | 3C454.3 22 53 57.7 16 8 54 | ||
+ | 3C123 4 37 4.4 29 40 14 | ||
+ | CrabNeb 5 34 32 22 0 52 | ||
+ | Hydra 9 18 5.7 -12 5 44 | ||
+ | 3C397 19 4 4.5 5 27 12 | ||
+ | ESO362-G21 5 22 58 -36 27 31 | ||
+ | 1830-21 18 33 39.9 -21 3 40.05 | ||
+ | 0727-115 7 30 19.11 -11 41 12.6 | ||
+ | 0607-157 6 9 40.9 -15 42 41 | ||
+ | 1730-130 17 33 2.7 -13 4 50 | ||
+ | </code> | ||
=== Warkworth 12M === | === Warkworth 12M === | ||
+ | |||
+ | Using the DBBC as a power meter, we take the total power in a IF. As this is a log response have to convert log to linear within the FS (antcn). Via this method we have used the following sources for pointing in X-Band. | ||
+ | |||
+ | We started in S-Band by using the "moon". Once we had some offsets we moved on to the other sources to refine the offsets required. Once we had reasonable offsets we started using aquir to run fivpt / onoff over a 24hr period for visible sources. | ||
Seen in S and X: | Seen in S and X: | ||
Line 9: | Line 42: | ||
Seen in S: | Seen in S: | ||
W43, CTB32 | W43, CTB32 | ||
+ | |||
+ | Seen in X: | ||
+ | ngc3603 | ||
Line 19: | Line 55: | ||
oriona 440.0 340.0 05 35 17.0 -05 23 28.0 | oriona 440.0 340.0 05 35 17.0 -05 23 28.0 | ||
3c273b 30.0 30-40 VAR 12 29 06.70 +02 03 08.6 | 3c273b 30.0 30-40 VAR 12 29 06.70 +02 03 08.6 | ||
+ | |||
+ | To get detections by fivpt in the field system we used the following: | ||
Record: Step Int(s) Steps Band | Record: Step Int(s) Steps Band | ||
Line 27: | Line 65: | ||
ctb31 0.5 8 11 x-band | ctb31 0.5 8 11 x-band | ||
ctb31 0.4 1 11 s-band | ctb31 0.4 1 11 s-band | ||
+ | |||
+ | Step - decimal fraction of beam | ||
+ | Int - in seconds, DBBC gives a total power reading for an IF each seconds | ||
+ | Steps - how many steps for the scan through the source | ||
- | ctlpo.ctl - Control file for AQUIR in the Field System | + | == ctlpo.ctl - Control file for AQUIR in the Field System == |
<code> | <code> | ||
Line 49: | Line 91: | ||
VIRGOA 123049.42 +122328.0 2000 PREP -1 15 0 0 POSTP -2 | VIRGOA 123049.42 +122328.0 2000 PREP -1 15 0 0 POSTP -2 | ||
CYGNUSA 195928.4 +404402. 2000 PREP -1 15 0 0 POSTP -2 | CYGNUSA 195928.4 +404402. 2000 PREP -1 15 0 0 POSTP -2 | ||
+ | NGC3603 111509.10 -611617.0 2000 PREP -1 15 0 0 POSTP -2 | ||
* | * | ||
* These are 10-20Jy, perhaps we can see them ? | * These are 10-20Jy, perhaps we can see them ? |