[daip] [!5365]: aips - too many sources? -> too many scans!

Lorant Sjouwerman do-not-reply at nrao.edu
Thu Aug 14 18:13:22 EDT 2014


Lorant Sjouwerman updated #5365
-------------------------------

too many sources? -> too many scans!
------------------------------------

           Ticket ID: 5365
                 URL: https://help.nrao.edu/staff/index.php?/Tickets/Ticket/View/5365
           Full Name: Lorant Sjouwerman
               Email: lsjouwerman at nrao.edu
             Creator: User
          Department: AIPS Data Processing
       Staff (Owner): -- Unassigned --
                Type: Issue
              Status: Open
            Priority: Default
                 SLA: NRAO E2E
      Template Group: Default
             Created: 14 August 2014 10:13 PM
             Updated: 14 August 2014 10:13 PM
                 Due: 18 August 2014 10:13 PM (4d 0h 0m)
      Resolution Due: 22 August 2014 10:13 PM (8d 0h 0m)



I'm doing an OTF observation and when looking at the LISTR scan output I get
...
2465 1923150+141241  : 0000           0  0/16:12:01 -   0/16:12:01     1 1326411    1326775
2466 1923175+141241  : 0000           0  0/16:12:02 -   0/16:12:02     1 1326776    1327140
2467 1923200+141241  : 0000           0  0/16:12:03 -   0/16:12:03     1 1327141    1327505
2468 Too many sources: 0000  HELP     0  0/16:12:04 -   0/16:12:04     1 1327506    1327870
2469 Too many sources: 0000  HELP     0  0/16:12:05 -   0/16:12:05     1 1327871    1328235
2470 Too many sources: 0000  HELP     0  0/16:12:06 -   0/16:12:06     1 1328236    1328600
2471 Too many sources: 0000  HELP     0  0/16:12:07 -   0/16:12:07     1 1328601    1328965
2472 Too many sources: 0000  HELP     0  0/16:12:08 -   0/16:12:08     1 1328966    1329330
...
3350 Too many sources: 0000  HELP     0  0/16:32:32 -   0/16:32:32     1 1649436    1649800
3351 Too many sources: 0000  HELP     0  0/16:32:33 -   0/16:32:33     1 1649801    1650165
3352 Too many sources: 0000  HELP     0  0/16:32:34 -   0/16:32:34     1 1650166    1650530
<end>

where the source listing goes all the way fine to 
...
3398 1922250+135954  : 0000         19:22:25.0000  13:59:54.000   0.000   0.000   0.000   0.000  322294
             IF( 2)                                               0.000   0.000   0.000   0.000
             IF( 3)                                               0.000   0.000   0.000   0.000
             IF( 4)                                               0.000   0.000   0.000   0.000
             IF( 5)                                               0.000   0.000   0.000   0.000
             IF( 6)                                               0.000   0.000   0.000   0.000
             IF( 7)                                               0.000   0.000   0.000   0.000
 ...

I figure future science OTF observations will be larger than this small test OTF I did
and also the "too many sources" should actually be "too many scans"

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