SIMPLE = T / file does conform to FITS standard BITPIX = 32 / number of bits per data pixel NAXIS = 0 / number of data axes EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format defined in Astronomy andCOMMENT Astrophysics Supplement Series v44/p363, v44/p371, v73/p359, v73/p365.COMMENT Contact the NASA Science Office of Standards and Technology for the COMMENT FITS Definition document #100 and other FITS information. DATE = '24/09/97' / FITS file creation date (dd/mm/yy) ORIGIN = 'CDAC ' / Cosmology Data Analysis Center TELESCOP= 'COBE ' / COsmic Background Explorer satellite INSTRUME= 'FIRAS ' / COBE instrument [DIRBE, DMR, FIRAS] OBJECT = 'ALL-SKY ' / part of sky given [ALL-SKY, GAL-SLICE] PRODUCT = 'MOD-ERRS' / Model selection errors EQUINOX = 2000.0 / equinox of coords in following tables COMMENT REFERENC= 'For additional information, please refer to the' / REFERENC= 'COBE Far Infrared Absolute Spectrophotometer (FIRAS)' / REFERENC= 'Explanatory Supplement, ed. J.C. Mather et al,' / REFERENC= 'COBE Ref. Pub. No. 97-C (Greenbelt, MD: NASA/GSFC),' / REFERENC= 'available in electronic form from the NSSDC.' / COMMENT COMMENT COBE specific keywords DATE-BEG= '24/11/89' / date of initial data represented (dd/mm/yy) DATE-END= '21/09/90' / date of final data represented (dd/mm/yy) PIXRESOL= 6 / Quad tree pixel resolution [6, 9] COMMENT COMMENT FIRAS specific keywords CHANSCAN= 'HIF3 ' / Field indicating combination of data from COMMENT / various channels and mirror transport COMMENT / mechanism scan modes. LOWF is a combination COMMENT / of the low frequency RLSS, RLFS, RLFL, LLSS, COMMENT / LLFS, and LLFL data. HIGH is a combination oCOMMENT f COMMENT / the high frequency RHSS, RHSF, RHLF, LHSS, COMMENT / LHSF, and LHLF data. HIF2, HIF3, and HIF4 COMMENT / divide the HIGH data into three frequency COMMENT / bands, as indicated by the NU_ZERO and COMMENT / NUM_FREQ fields. HRES is a combination of thCOMMENT e COMMENT / high resolution RLLF and LLLF data. For the COMMENT / uncombined channel/scan mode labels, the firsCOMMENT t COMMENT / two characters of the label indicate the COMMENT / channel, the first being the instrument side:COMMENT / right (R) or left (L); and the second being COMMENT / the frequency: high (H) or low (L). The COMMENT / third and fourth characters indicate the scanCOMMENT / mode, the third being the scan length: shortCOMMENT / (S) or long (L); and the fourth being the scaCOMMENT n COMMENT / speed: slow (S) or fast (F). In addition, COMMENT / the scan mode may take the following values COMMENT / for low frequency data only (channel = RL or COMMENT / LL): COMMENT / FS: decimated SF data; COMMENT / FL: truncated LF data. MODLLABL= 'PASS4 ' / FIRAS calibration model solution label MISS_SEG= 'ENTIRE_MISSION' / FIRAS segment of mission represented NU_ZERO = 1360.4162 / Optical frequency of initial data point in GHzDELTA_NU= 13.604162 / Optical frequency interval between data pointsCOMMENT / in GHz NUM_FREQ= 55 / Number of frequency points with good data END XTENSION= 'BINTABLE' / Extension type is Binary Table BITPIX = 8 / Binary data NAXIS = 2 / Data are in a table NAXIS1 = 648 / Number of 8 bit bytes in each row NAXIS2 = 12 / Number of rows PCOUNT = 0 / Number of bytes of data following table GCOUNT = 1 / Group count (always 1 for bintable extensions) TFIELDS = 6 / Number of fields (columns) in the table COMMENT COMMENT COMMENT FIRAS Comparison Spectrum COMMENT Project Dataset Record Structure COMMENT COMMENT COMMENT Destriper model description TFORM1 = '80A ' / TTYPE1 = 'DESCRIP1' / entire fieldname = DESCRIP1 TUNIT1 = ' ' / COMMENT Comparison destriper model description TFORM2 = '80A ' / TTYPE2 = 'DESCRIP2' / entire fieldname = DESCRIP2 TUNIT2 = ' ' / COMMENT Channel/scan mode TFORM3 = '4A ' / TTYPE3 = 'CHANSCAN' / entire fieldname = CHANSCAN1 TUNIT3 = ' ' / COMMENT Comparison channel/scan mode TFORM4 = '4A ' / TTYPE4 = 'CHANSCA2' / entire fieldname = CHANSCAN2 TUNIT4 = ' ' / COMMENT Difference spectrum, in MJy/sr TFORM5 = '60E ' / TDIM5 = '(60) ' / TTYPE5 = 'DIFF_SPE' / entire fieldname = DIFF_SPEC TUNIT5 = 'MJy/sr ' / COMMENT Difference spectrum sigma, in MJy/sr TFORM6 = '60E ' / TDIM6 = '(60) ' / TTYPE6 = 'DIFF_SP2' / entire fieldname = DIFF_SPEC_SIG TUNIT6 = 'MJy/sr ' / COMMENT END DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION HIF3HIF3<ż<<Šr<<νW<2< >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION DIRBE_10,DIRBE_9,DIRBE_8,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSIOHIF3HIF3ݺ HW,T[` rY 뵺ЌlɿG^:aֺ[+7 `C8jSiFXlP:k%%3j5Mi;ܳC_?{C{=3:%MmAj>:绝9j;ZE;F𻌽G2; V⻝+ cJQ==g=a=%=f=v=D=FI=s=U> >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION DIRBE_10,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION HIF3HIF39F:?܇:vHฟ9,9 :^7t89?} Wƃ9#g p:x)e:Pv9+R)MƺS|)hZ`3^~+~rnֈ}˱#p/Ln!b̻`HyPn_?b:F6 V ; %q wI==g=a=%=f=v=D=FI=s=U> >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION HIF3HIF3;};^;9;;h";;8;ŴQ;g;4;E;;:-;c;p;K;m;;;x;8;͎;=Y;;wS;Y!;a;);;y:9; ;;;:+;!;D;$:;3 ;-=W;:f:;,Y3ͻQ;s<k X;R;CY==g=a=%=f=v=D=FI=s=U> >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION DIRBE_8,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION HIF3HIF3< T<<< {<f< <H<v<;r<<%q<<` < < <X;I;s;H;/< "<';@;<ϴ;Ԫ;LS9;<;vh:O;Ӿ<99,X9fH;)V >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION DIRBE_10,DIRBE_9,MOON,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION HIF3HIF3>&;cz#6Śx9<'K_ m4r<4'B ٽS< >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,DIHEDRAL,BOLOMETER,MISSION HIF3HIF3<=0 ˽y>%t=Ѿ٪T͞Iվ3⌾SgD =Jd ~T@(_4KP=V>#>*JWb>SϾw?1w^@FvҾJZs>Q:C~G/x%lp-:3=F==g=a=%=f=v=D=FI=s=U> >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,2,DIHEDRAL,BOLOMETER,MISSION HIF3HIF39E:ֻ(:4'ܹ||{;;^I8vxף:P` >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,BOLOMETER,MISSION HIF3HIF3u;I*Җ)=$v=jb' "9ly>9r7н齊V |5ݫ 0'=SڼqAA=*=F )Ż4x$R==g=a=%=f=v=D=FI=s=U> >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,MISSION HIF3HIF3 E0ݾ$Pd=ry%(V;A&8my Uev!ikqՋH <wo8akkfmx5辱QVEȾNhR$k̽ᱹ3a3gӥb =+ǽyTnzHumN<튲2 d&Q==g=a=%=f=v=D=FI=s=U> >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,MISSION DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,6K,MISSION HIF3HIF3=;q= T=w|=-hwi|<=,==>;?t_g>!B>kUa=>>L=v> l>>/=Z>7E>ǯ#=5=> =>\>CQd<*A$> C>_3b=>>>b>X>@>>z>, =&>D >>)H? p>|>!>O?'==g=a=%=f=v=D=FI=s=U> >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,6K,MISSION DIRBE_10,DIRBE_9,MOON,VIB_49,VIB_73,LEGENDRE_1,DIHEDRAL,BOLOMETER,6K,4K,MISSION HIF3HIF3;P;(<0$=8, =(P <=jv$C1ƚ=_a=N=V<===qؽ+@>I - >Q?<>d =o>)$>=x>V>8>9>1/>~>h佦 4f}od>:==g=a=%=f=v=D=FI=s=U> >E>s>*[>9>HB>WV>dz>oX>vET>|X>>ŵ>~>ta>i;>`>]{>^>cu>i>o>y>>$~>1->h>>> W>>N>nW>we?G?|??GS>э>|> r>&>U>?@