Sistem Pengolahan NPP VIIRS

Sumber: NASA Direct Readout Laboratory Transisi Satelit NPP Sumber: NASA Direct Readout Laboratory

Sumber: NASA Direct Readout Laboratory Transisi Satelit NPP Sumber: NASA Direct Readout Laboratory

Satelit NPP VIIRS HRD antenna CrIS ATMS OMPS 1 Visible/Infrared Imager/Radiometer Suite (VIIRS) 2 Crosstrack Infrared Sounder (CrIS) 3 Advanced Technology Microwave Sounder (ATMS) 4 Ozone Mapping and Profiler Suite (OMPS) HRD antenna CrIS ATMS OMPS

Satelit NPP VIIRS HRD antenna CrIS ATMS OMPS 1 Visible/Infrared Imager/Radiometer Suite (VIIRS) 2 Crosstrack Infrared Sounder (CrIS) 3 Advanced Technology Microwave Sounder (ATMS) 4 Ozone Mapping and Profiler Suite (OMPS) HRD antenna CrIS ATMS OMPS

Satelit NPP

Data aplikasi yang dihasilkan NPP/JPSS

Data aplikasi yang dihasilkan NPP/JPSS VIIRS

Perbandingan VIIRS dan MODIS Satelit Terra, Aqua (riset) NPP (riset) JPSS1, JPSS2, (operasional) Jumlah Band 36 Bands 22 bands “The best of the MODIS Bands.” Resolusi spektral 250 m Band 1-2 500 m Band 3-7 1000 m Band 8-36 - 340 m 5 Imagery Bands 740 m 17 Moderate Bands Pixel Size Along Scan: 1pixel=Res 1km pada nadir  6km pada ujung scan 1pixel=Res 740m pada nadir  1.6km pada ujung scan Volume rawdata 70 GB/hari 150 GB/hari Besar data ancillary - juni 2010 : 17 files = 127,2 MB/hari - Juli 2010 : 22 files = 137,9 MB/hari + ATT EPH : 6 files : 20,7 MB/hari (online) 20-30 files = ~130 MB/hari Format HDF-4 HDF-5

Satelit NPP - Sensor CrIS

Satelit NPP - Sensor CrIS

Satelit NPP - Sensor ATMS

Software pengolahan data VIIRS NPP (IPOPP)

Software pengolahan data VIIRS NPP (CSPP)

Produk yang dapat dihasilkan CSPP Pengolahan ke SDR (Science Data Record) setara level 1b MOdis. SDR packages supporting the calibration and geolocation of the Visible Infrared Imaging Radiometer Suite (VIIRS), Advanced Technology Microwave Sounder (ATMS), and the Cross-track Infrared Sounder (CrIS) instruments. VIIRS Cloud Mask (IIMCO*.h5), VIIRS Active Fires (AVAFO*.h5), VIIRS Aerosol Optical Thickness (VAOOO*.h5), VIIRS Suspended Matter (VSUMO*.h5) and VIIRS Sea Surface Temperatures (VSSTO*.h5).

Sistem Penamaan file produk

VIIRS file type SDR Geolocation File: GMTCO, GITCO, GDNBO I band data file: SVI01, SVI02, SVI03, SVI04, SVI05 M band data file: SVM01, SVM02, SVM03, SVM04, SVM05, SVM06, SVM07, SVM08, SVM09, SVM10, SVM11, SVM12, SVM13, SVM14, SVM15, SVM16 DNB data file: SVDNB

VIIRS file type EDR Geolocation File: GAERO Product data file: AVAFO  Active Fire IIMCO  Cloud Mask VAOOO  Aerosol Optical Thickness VSUMO  Suspended Matter VSSTO  Sea Surface Temperatures

VIIRS fill Value

VIIRS Data Download http://modis-catalog.lapan.go.id

Contoh Produk VIIRS NPP SDR Ch I02 Tanggal 19 April 2013 NPP

Contoh Produk VIIRS NPP Aerosol Optical Depth Tanggal 1 Oktober 2014 NPP

Contoh Produk VIIRS NPP Aerosol Optical Depth Tanggal 1 Oktober 2014 NPP

Contoh Produk VIIRS NPP Suhu Permukaan laut Tanggal 1 Oktober 2014 NPP

Contoh Produk VIIRS NPP Aerosol Optical Depth Tanggal 1 Oktober 2014 NPP

Data NPP VIIRS (res. 350 m, 19 Maret 2013)

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