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Sistem Pengolahan NPP VIIRS. Transisi Satelit NPP Sumber: NASA Direct Readout Laboratory.

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Presentasi berjudul: "Sistem Pengolahan NPP VIIRS. Transisi Satelit NPP Sumber: NASA Direct Readout Laboratory."— Transcript presentasi:

1 Sistem Pengolahan NPP VIIRS

2 Transisi Satelit NPP Sumber: NASA Direct Readout Laboratory

3 Transisi Satelit NPP Sumber: NASA Direct Readout Laboratory

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

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

6 Satelit NPP

7 Data aplikasi yang dihasilkan NPP/JPSS

8 Data aplikasi yang dihasilkan NPP/JPSS VIIRS

9 Perbandingan VIIRS dan MODIS MODISVIIRS SatelitTerra, Aqua (riset)NPP (riset) JPSS1, JPSS2, (operasional) Jumlah Band36 Bands22 bands “The best of the MODIS Bands.” Resolusi spektral 250 m Band m Band m Band 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/hari150 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) files = ~130 MB/hari FormatHDF-4HDF-5

10 Satelit NPP - Sensor CrIS

11

12 Satelit NPP - Sensor ATMS

13 Software pengolahan data VIIRS NPP (IPOPP)

14 Software pengolahan data VIIRS NPP (CSPP)

15 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).

16 Sistem Penamaan file produk

17 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

18 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

19 VIIRS fill Value

20 VIIRS Data Download

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

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

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

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

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

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

27 PUSAT TEKNOLOGI DAN DATA PENGINDERAAN JAUH LEMBAGA PENERBANGAN DAN ANTARIKSA NASIONAL JALAN LAPAN NO. 70, PEKAYON, PASAR REBO JAKARTA TEL.: (021) FAX: (021) Website: www. lapan.go.id


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