**** FITS File Verifier, Version 1.6 **** File = orion-16.fits ------------------------------------------------------------------------------ Primary Array Header contains 34 keywords. SIMPLE = T / FITS TAPE WRITTEN AT KPNO, 09/13/79. BITPIX = 16 / 2-BYTE, 2-S COMPLEMENT INTEGERS. NAXIS = 2 / NUMBER OF AXES. NAXIS1 = 512 / NUMBER OF PIXELS PER ROW. NAXIS2 = 512 / NUMBER OF ROWS. BSCALE = 1.0000 / PHYSICAL=INTEGER*BSCALE+BZERO. BZERO = 0. / BLANK = -32768 / INTEGER VALUE FOR BLANK PIXEL. IPPS-RF = 'D /12' / RASTER LFN/RASTER ORDINAL. IPPS-ID = 'MP630 M42 HB [BLANKS FOR D>5] ' / IPPS-B/P= 12 / BITS/PIXEL OF IPPS RASTER. *** Error reading header keyword 12 *** *** Error: Bad character in header record (status = 207) *** Character 7 in this keyword name is illegal: "IPPS-B/P" IPPS-MIN= 110.000 / MINIMUM VALUE IN RASTER. IPPS-MAX= 2044.00 / MAXIMUM VALUE IN RASTER. ORIGIN = 'KPNO -- WFITS OF 09/13/79.' / DATE = '13/09/79' '10.02.56' 'DCWGFAG' / DATE TIME JOBNAME OBJECT = 'M42 -THE ORION NEBULA.' / TELSCOPE= 'MAYALL4M' / MAYALL 4-METER TELESCOPE AT KITT PEAK. INSTRUME= 'PRIMECAM' / PRIME FOCUS PLATE DIGITIZED BY PDS. COMMENT I SUGGEST THAT THE TELESCOPE BE SPECIFIED SEPARATELY FROM THE COMMENT INSTRUMENT. DON WELLS, 10SEP79. COMMENT THIS FILE TESTS THE 16-BIT PIXEL TYPE. IT IS ALSO A PRETTY PICTURE. COMMENT NOTE THE BOW WAVE EXTENDING TO THE RIGHT FROM THE CENTRAL STAR. COMMENT FOR FURTHER INFORMATION ABOUT THIS OBJECT SEE: COMMENT GULL, T.R. AND SOFIA, S. 1979, AP.J. 230,782-785 (JUNE 15 ISSUE), COMMENT "DISCOVERY OF TWO DISTORTED INTERSTELLAR BUBBLES". COMMENT THIS FILE ALSO TESTS THE BLANK PIXEL CONVENTION. THIS IMAGE CONTAINS COMMENT 144 BLANK PIXELS IN THE CENTERS OF THE SATURATED IMAGES OF THE FOUR COMMENT TRAPEZIUM STARS. END *** Errors occurred while reading keywords. *** No duplicate keywords were found. Header space following END keyword is correctly filled with ASCII blanks. NAXIS = 2 NAXIS1 = 512 NAXIS2 = 512 Total no. of pixels = 262144. No. of null pixels = 144. Data min. and max. = 110.0000 , 2044.000 Empty space (if any) following last data record is correctly filled. ------------------------------------------------------------------------------ < End-of-File > **** End of Verification: 0 warning(s) and 1 error(s) were reported. ****