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Rutherford Appleton Laboratory Remote Sensing Group GOME-202-2 slit function analysis PM2 R. Siddans, B. Latter, B. Kerridge RAL Remote Sensing Group 26.

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Presentation on theme: "Rutherford Appleton Laboratory Remote Sensing Group GOME-202-2 slit function analysis PM2 R. Siddans, B. Latter, B. Kerridge RAL Remote Sensing Group 26."— Presentation transcript:

1 Rutherford Appleton Laboratory Remote Sensing Group GOME-202-2 slit function analysis PM2 R. Siddans, B. Latter, B. Kerridge RAL Remote Sensing Group 26 th June 2012 RAL

2 Remote Sensing Group GOME-2 FM202-2: PM2 Slit function analysis Overview of slit-function fitting method New results for FM202-2 (WP2100) - use of new angular parameters from TNO - modification of source line shape to match commissioning measurements Comparisons of results: - FM202-2 to FM202-1 - FM202-2 1mm to FM202-2 0.5mm Error analysis for FM202-2 Discussion re next steps, date of next meeting (FP) AVHRR/GOME-2 co-location, spatial aliasing and geo- referencing (Ruediger Lang) © 2010 RalSpace

3 Remote Sensing Group Summary FWHM: –FPA1 = Narrower than FM202-1 –FPA2 ~ FM202-1 –FPA3 & 4 = Broader then FM202-1 Shape: Wavelength issues affecting? © 2010 RalSpace

4 Remote Sensing Group © 2010 RalSpace Shape Order 0.5mm Old 1 Old.5 FM202-2 1.0mm reference

5 Remote Sensing Group © 2010 RalSpace Shape Order 0.5mm Old 1 Old.5 FM202-2 1.0mm reference

6 Remote Sensing Group © 2010 RalSpace Shape Order 0.5mm Old 1 Old.5 FM202-2 1.0mm reference

7 Remote Sensing Group © 2010 RalSpace Shape Order 0.5mm Old 1 Old.5 FM202-2 1.0mm reference

8 Remote Sensing Group © 2010 RalSpace FM202-2 1.0mm reference

9 Remote Sensing Group © 2010 RalSpace FM202-2 1.0mm reference

10 Remote Sensing Group © 2010 RalSpace FM202-2 1.0mm reference

11 Remote Sensing Group FM202-2 1.0mm reference © 2010 RalSpace

12 Remote Sensing Group FM202-2 0.5mm reference © 2010 RalSpace

13 Remote Sensing Group © 2010 RalSpace Shape Old.5 Shape Old.5 FM202-2 0.5mm reference

14 Remote Sensing Group © 2010 RalSpace Shape Old.5 Shape Old.5 FM202-2 0.5mm reference

15 Remote Sensing Group © 2010 RalSpace FM202-2 0.5mm reference

16 Remote Sensing Group © 2010 RalSpace FM202-2 0.5mm reference

17 Remote Sensing Group © 2010 RalSpace FM202-2 0.5mm reference

18 Remote Sensing Group © 2010 RalSpace FM202-2 0.5mm reference

19 Remote Sensing Group FM202-1 (2004) reference For reference, the 2004 data comparisons © 2010 RalSpace

20 Remote Sensing Group © 2010 RalSpace Order 0.5mm Order 0.5mm FM202-1 1.0mm reference(2004)

21 Remote Sensing Group © 2010 RalSpace Order 0.5mm Order 0.5mm FM202-1 1.0mm reference(2004)

22 Remote Sensing Group © 2010 RalSpace FM202-1 1.0mm reference(2004)

23 Remote Sensing Group © 2010 RalSpace FM202-1 1.0mm reference(2004)

24 Remote Sensing Group © 2010 RalSpace FM202-1 1.0mm reference(2004)

25 Remote Sensing Group © 2010 RalSpace FM202-1 1.0mm reference(2004)

26 Remote Sensing Group © 2010 RalSpace


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