[daip] problem with 31DEC11 on MacBook Pro
Deidre Hunter
dah at lowell.edu
Wed Jul 27 22:07:23 EDT 2011
I have recently brought 31DEC11 up on a new MacBook Pro (2.7 GHz Intel Core i7) running MacOSX 10.6.8 (snow leopard). On the surface AIPS seems to be running, but when I try to run a task, in this case a simple imlod, I encounter a very strange behavior.
First, the input values, instead of being 1 are .99:. I can enter 0s OK, but not 1s. Similarly, entering a value of 2 becomes 1.99:.
AIPS 1: IMLOD: Task to store an image from a FITS or IBM-CV tape
AIPS 1: Adverbs Values Comments
AIPS 1: ----------------------------------------------------------------
AIPS 1: INTAPE .99: Input tape drive # (0 => 1)
AIPS 1: OUTNAME 'N1569NA' Image name (name)
AIPS 1: OUTCLASS 'XMOM0' Image name (class)
AIPS 1: OUTSEQ 0 Image name (seq. #)
AIPS 1: 0 => highest unique number
AIPS 1: -1 => FITS tape value
AIPS 1: OUTDISK .99: Disk drive # (0 => any)
AIPS 1: NCOUNT 0 Number of files to load.
AIPS 1: DOTABLE .99: True (1.0) means load tables
AIPS 1: NFILES 0 # of files to advance on tape
AIPS 1: NMAPS 0 # IBM maps to advance on tape
AIPS 1: DATAIN '/ta/n1569/NGC1569_NA_X Disk file name (FITS only)
AIPS 1: MOM0.FITS'
AIPS 1: ERROR 0 >= 2 -> do not use AIPS
AIPS 1: history in the FITS file
Second, some of the header values of the moment0 map that I loaded in the above example have :s in them:
AIPS 1: Image=NGC1569 (MA) Filename=N1569NA .XMOM0 . 1
AIPS 1: Telescope=VLA Receiver=VLA
AIPS 1: Observer=AW605 User #= 2
AIPS 1: Observ. date=06-SEP-1992 Map date=12-MAY-2010
AIPS 1: Minimum=-1.596477:8E+01 Maximum= 3.83459:83E+02 JY/B*M/S
AIPS 1: ----------------------------------------------------------------
AIPS 1: Type Pixels Coord value at Pixel Coord incr Rotat
AIPS 1: RA---SIN 2048 04 30 50.482 1024.00 -1.500 .00
AIPS 1: DEC--SIN 2048 64 50 47.520 1025.00 1.500 -.5:
AIPS 1: STOKES 1 0.0000000E+00 1.00 0.0000000E+00 .00
AIPS 1: FELO-HEL 1 -8.9999:00E+04 .99 -2.754:241E+05 .00
AIPS 1: ----------------------------------------------------------------
AIPS 1: Coordinate equinox 199:.00
AIPS 1: Map type=NORMAL Number of iterations= 25282
AIPS 1: Conv size= 7.71 X 7.04 Position angle= 16.50
AIPS 1: Rest freq 1420.406 Vel type: OPTICAL wrt SUN
AIPS 1: Alt ref. value 1.42012E+09 wrt pixel -8.9:
AIPS 1: Maximum version number of extension files of type HI is 1
AIPS 1: Keyword = 'CCFLUX ' value = 1.802657E-02
AIPS 1: Keyword = 'CCTOTAL ' value = 1.802657E-02
AIPS 1: Keyword = 'PARANGLE' value = -1.789969E+02
AIPS 1: Keyword = 'ZENANGLE' value = 2.:87822E+01
I don't even know where to start with this problem.
Deidre Hunter
P.S. I apologize for not using the my.nrao.edu helpdesk, but when I try to login to the helpdesk, I get a blank screen.
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