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Steven Miller Cooperative Institute for Research in the Atmosphere (CIRA), Colorado State University, Ft. Collins, CO Jeremy Solbrig, Mindy Surratt, Kim.

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Presentation on theme: "Steven Miller Cooperative Institute for Research in the Atmosphere (CIRA), Colorado State University, Ft. Collins, CO Jeremy Solbrig, Mindy Surratt, Kim."— Presentation transcript:

1 Steven Miller Cooperative Institute for Research in the Atmosphere (CIRA), Colorado State University, Ft. Collins, CO Jeremy Solbrig, Mindy Surratt, Kim Richardson, Arunas Kuciauskas, Jeff Hawkins, Tom Lee and Richard Bankert Naval Research Laboratory, Monterey, CA December 9, 2011 VIIRS Imagery Examples

2 Tokyo VIIRS: Zoom-In On Tokyo

3 NPP VIIRS True Color Examples South Florida, Bahamas and Cuba

4 Great Lakes Region NPP VIIRS True Color Examples

5 Northeastern USA NPP VIIRS True Color Examples

6 New Orleans and Gulf of Mexico NPP VIIRS True Color Examples NPP VIIRS 11-24-11 1845Z Aqua MODIS 11-24-11 1840Z NOAA-19 AVHRR 11-24-11 2000Z

7 Edge of Scan Intercomparisons NPP VIIRS True Color Examples Aqua MODIS 11-24-11 1840Z NOAA-19 AVHRR 11-24-11 2000Z NPP VIIRS 11-24-11 1845Z NOAA-19 AVHRR 11-24-11 2000Z NPP VIIRS 11-24-11 1845Z

8 Southwest US and Baja California NPP VIIRS True Color Examples Note edge of scan resolution degradation with MODIS imagery

9 Southwest US and Baja California NPP VIIRS True Color Examples Note edge of scan resolution degradation with MODIS imagery NPP VIIRS 11-24-11 2028Z NOAA-18 AVHRR 11-24-11 2055Z

10 Southwest US and Baja California Zoom-In NPP VIIRS True Color Examples Orographic Wave Clouds

11 Colorado 11.24.2011 1845 Z, Near Edge of Scan11.24.2011 2028 UTC, Near Nadir  VIIRS maintains similar spatial resolution quality at edge of 3000 km swath NPP VIIRS True Color Examples

12 Colorado

13 NPP VIIRS DNB Examples City Lights Los Angeles & San Diego Metropolitan Areas Slight geolocation bias evident in coastal city light imagery. Correction is pending analysis

14 NPP VIIRS DNB Examples Agriculture “hole” in Salinas (dark spot in right image)

15 Will populate two US domains/sectors shortly @ http://www.nrlmry.navy.mil/VIIRS.html Near Real-Time Demo Domains

16 Will populate two US domains/sectors shortly: NASA Blue Marble Near Real-Time Demo Domains

17 NASA Blue Marble Will populate two US domains/sectors shortly:


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