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Additional Features
ATM DISC

DATA HOLDINGS

  • As of present, the ATDD at GES DISC is subsetting operationally certain MODIS/Aqua Radiances and Atmospheres data along CloudSat and MLS/Aura ground track.  (Skip down to the full list)

  • There are separate CloudSat-, and MLS/Aura-collocated subsets of MODIS/Aqua data.

  • The CloudSat-collocated MODIS/Aqua subsets are provided in two flavors: narrow and wide swaths, correspondingly of about +-5 km and +-100 km along CloudSat track.  Subset are the geolocations, the 1-km and the 250-m MODIS/Aqua Level 1B calibrated radiances, and Atmospheres Level 2 products: Aerosols, Water Vapor, Clouds, Profiles, and the CLoud Mask.

  • The MLS-collocated MODIS/Aqua subsets are only +-100 km.  Calibrated radiances are not subset.  Subset are Geolocations, and the MODIS/Aqua Atmospheres products listed above.


  • Naming Convention. 
    • The CloudSat-collocated MODIS/Aqua subsets are prefixed with "MAC" , and then cary the familiar characters from MODIS/Aqua.  "S0" and "S1" denote the narrow and the wide swath subsets, correspondingly.
    • The MLS-collocated MODIS/Aqua subsets are prefixed with "MAM" , and then cary the familiar characters from MODIS/Aqua.
    • The Data Type Short Name from the table below appears as prefix to the corresponding file.

 

Full list of MODIS/Aqua subsets: (Download MS Excel spreadsheet)
CloudSat-collocated MODIS/Aqua subsets

Data Type

(short name)

CollectionDescription

Freq

#/day
Daily Volume, GB

MAC03S0

MODIS/Aqua Geolocation Fields 1km 5-Min 1A Narrow Swath Subset along CloudSat

288
0.2

MAC03S1

MODIS/Aqua Geolocation Fields 1km 5-Min 1A Wide Swath Subset along CloudSat

288
2.4

MAC021S0

MODIS/Aqua Calibrated Radiances 1km 5-Min 1B Narrow Swath Subset  along CloudSat

288
0.4

MAC021S1

MODIS/Aqua Calibrated Radiances 1km 5-Min 1B Wide Swath Subset  along CloudSat

288
4.7

MAC02QS0

MODIS/Aqua Calibrated Radiances 250m 5-Min L1B Narrow Swath Subset along CloudSat

155
0.16

MAC02QS1

MODIS/Aqua Calibrated Radiances 250m 5-Min L1B Wide Swath Subset along CloudSat

155
2.5

MAC04S0

MODIS/Aqua Aerosol 10km 5-Min L2 Narrow Swath Subset along CloudSat

135
0.28

MAC04S1

MODIS/Aqua Aerosol 10km 5-Min L2 Wide Swath Subset along CloudSat

135
0.35

MAC05S0

MODIS/Aqua Total Precip Water Vapor 1km and 5km 5-Min  L2 Narrow Swath Subset along CloudSat

288
0.08

MAC05S1

MODIS/Aqua Total Precip Water Vapor 1km and 5km 5-Min L2 Wide Swath Subset  along CloudSat

288
0.5

MAC06S0

MODIS/Aqua Clouds 1km and 5km 5-Min L2 Narrow Swath Subset along CloudSat

288
0.58

MAC06S1

MODIS/Aqua Clouds 1km and  5km 5-Min L2 Wide Swath Subset along CloudSat

288
2.8

MAC07S0

MODIS/Aqua Temp and Water Vapor Profiles 5km 5-Min L2 Narrow Swath Subset  along CloudSat

288
0.22

MAC07S1

MODIS/Aqua Temp and Water Vapor Profiles 5km 5-Min L2 Wide Swath Subset  along CloudSat

288
0.77

MAC35QS0

MODIS/Aqua CLD Mask Spect. Test Diagnostics 250m 1km 5-Min L2 metadata along CloudSat

288
0.007

MAC35QS1

MODIS/Aqua CLD Mask Spect. Test Diagnostics 250m 1km 5-Min L2 metadata along CloudSat

288
0.007

MAC35S0

MODIS/Aqua CLD Mask Spect. Results 250m and  1km 5-Min L2 Narrow Swath Subset  along CloudSat

288
0.07

MAC35S1

MODIS/Aqua CLD Mask Spect. Results 250m and 1km  5-Min L2 Wide Swath Subset along CloudSat

288
0.43

MAC_COLO

CloudSat co-location frame indices within the MODIS/Aqua Swath Subset.

288
0.015
MLS/Aura-collocated MODIS/Aqua subsets

MAM03S0

MODIS/Aqua Geolocation Fields 1km 5-Min 1A Swath Subset   along MLS

288
2.38

MAM04S0

MODIS/Aqua Aerosol 5-Min L2 Swath Subset 10km  along MLS

135
0.35

MAM05S0

MODIS/Aqua Total Precip Water Vapor 1km and 5km 5-Min L2 Swath  Subset along MLS

288
0.35

MAM06S0

MODIS/Aqua Clouds 1km and 5km  5-Min L2 Swath Subset along MLS

288
2.8

MAM07S0

MODIS/Aqua Temp and Water Vapor Profile 5-Min L2 Swath Subset 5km subset along MLS

288
0.77

MAM35QS0

MODIS/Aqua Cld Mask Spect Test Diag 5-Min L2 metadata along MLS

288
0.007

MAM35S0

MODIS/Aqua Cld Mask Spect. Test Results 5-Min L2 Swath  Subset along MLS

288
0.44
CloudSat-collocated OMI/Aura subsets

OMAERUV_CPR

OMI/Aura Level 2 Aerosol Extinction and Absorption Optical Depth 1-Orbit subset Swath along CloudSat track

15
0.061

OMTO3_CPR

OMI/Aura Level 2 Ozone (O3) Total Column 1-Orbit subset Swath along CloudSat track

15
0.27

OMCLDO2_CPR

OMI/Aura Level 2 Cloud Pressure and Fraction (O2-O2 Absorption) along CloudSat track

15
0.027

OMCLDRR_CPR

OMI/Aura Level 2 Cloud Pressure and Fraction (Raman Scattering) along CloudSat track

15
0.021
CloudSat-collocated POLDER subset

PARASOLRB_CPR

POLDER/Parasol Level-2 Radiation Budget collocated and subset along CloudSat track

15
0.047

 

 



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  • Last updated: April 28, 2008 19:48:03 GMT