Zodiacal Light Calculations for SIRTF - Mark Wolfire

(updated April 11, 2001)

Zodiacal Light @SIRTF for each IRAC Band

(click on links to get ps files)
Band 1 @SIRTF Band 2

Band 1 (3.6 microns) @SIRTF

Band 2 (4.5 microns) @SIRTF
Band 3 @SIRTF Band 4 @SIRTF

Band 3 (5.8 microns) @SIRTF

Band 4 (8.0 microns) @SIRTF

Zodiacal Light @EARTH for IRAC Band 4

(click on link to get ps file)
Band 4

Band 4 (8.0 microns) @EARTH

Compare SPOT & NED & DIRBE

(click on links to get ps files)
Band 4 @ EARTH DIRBE @ EARTH

SPOT & NED Band 4 @EARTH (8.0 microns)

SPOT & NED & DIRBE (3.5 microns) @EARTH

DIRBE Zodiacal Light @ SIRTF

(click on links to get ps files)

DIRBE 3.5 micron data for week of 8/22/90
(No Zodi subtraction)
Cross cut at Galactic latitude = 0
Galactic center is at "20".
DIRBE 3.5 micron data

DIRBE 3.5 micron data

DIRBE 4.9 micron data for week of 8/22/90
(No Zodi subtraction)
Cross cut at Galactic latitude = 0
Galactic center is at "20".
DIRBE 4.9 micron data

DIRBE 4.9 micron data

DIRBE 12 micron data for week of 8/22/90
(No Zodi subtraction)
Cross cut at Galactic latitude = 0
Galactic center is at "20".
DIRBE 12 micron data

DIRBE 12 micron data

8.0 Micron Zodiacal Light @ SIRTF

(click on links to get ps files)
b=0, l=45,-25 deg b=0, l=70,-50 deg

b=0, l=45, -25 deg

b=0, l=70, -50 deg

Band 4 Zodi @SIRTF

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Band 4 Zodi @SIRTF

Band 4 Zodi @SIRTF