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COBE

Cosmic Background Explorer/FIRAS

Product Name
GRT Weights For Raw IFGs
Mission
COBE/FIRAS

Description

The collimator B and XCAL B weights are set to zero (no GRTs), and the Cal resistor weights are always zero. The XCAL A and S5 are set to 0.5 for the XCAL combination, and the A side mirror and collimator are equally weighted for the A side structure measurement.

0.5	!XCAL GRT - A side		*** A SIDE ***
1.0	!Skyhorn GRT - A side
1.0	!Reference Horn GRT - A side
1.0	!ICAL GRT - A side
1.0	!Dihederal GRT - A side
1.0	!Bolometer RH - A side
1.0	!Bolometer RL - A side
1.0	!Bolometer LH - A side
1.0	!Bolometer LL - A side
0.5	!Mirror Mount GRT - A side
0.0	!Cal Res RH - A side
0.0	!Cal Res RL - A side
0.0	!Cal Res LH - A side
0.0	!Cal Res LL - A side
0.5	!XCAL S5 GRT - A side
0.5	!Collimator - A side

0.0	!XCAL GRT - B side		*** B SIDE ***
1.0	!Skyhorn GRT - B side
1.0	!Reference Horn GRT - B side
1.0	!ICAL GRT - B side
1.0	!Dihederal GRT - B side
1.0	!Bolometer RH - B side
1.0	!Bolometer RL - B side
1.0	!Bolometer LH - B side
1.0	!Bolometer LL - B side
1.0	!Mirror Mount GRT - B side
0.0	!Cal Res RH - B side
0.0	!Cal Res RL - B side
0.0	!Cal Res LH - B side
0.0	!Cal Res LL - B side
1.0	!XCAL S6 GRT - B side
0.0	!Collimator - B side

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A service of the HEASARC and of the Astrophysics Science Division at NASA/GSFC
Goddard Space Flight Center, National Aeronautics and Space Administration
HEASARC Director: Dr. Alan P. Smale
LAMBDA Director: Dr. Eric R. Switzer
NASA Official: Dr. Eric R. Switzer
Web Curator: Mr. Michael R. Greason