https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-30T02:35:20.708611Z 2021-01-30T02:36:14.723516Z s3://sentinel-s1-l1c/GRD/2021/1/30/IW/DV/S1A_IW_GRDH_1SDV_20210130T023549_20210130T023614_036361_044458_96E5 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2021-01-30T02:35:49.724992Z 2021-01-30T02:36:14.723516Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210130T042858_V20210130T000232_20210130T032002.EOF 192.2397887510318 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-30T05:01:16.926882Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210130T023549_20210130T023614_036361_044458_96E5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.16283111408763 -17.978123627976974,44.59044595293613 -17.8472805559634,44.00787740175897 -17.712201586043715,43.42374316040473 -17.574830073630043,42.8732069797572 -17.44359492217943,42.596351804170794 -18.522974595844744,42.48757905757723 -18.942217015195208,43.042225949292344 -19.075169857664235,43.63081296106297 -19.214211733273686,44.220390338941655 -19.351377632221595,44.797395338156136 -19.483561384366347,44.812267698057916 -19.42377933416063,44.85577756969331 -19.242959346100466,44.897612087711664 -19.06176454202996,44.93813043538074 -18.880277139184727,44.98655680456355 -18.70060858024258,45.07577288963857 -18.33954926175337,45.118810993033286 -18.158672877595396,45.16283111408763 -17.978123627976974)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33194 45.81550313853626 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2021/1/30/IW/DV/S1A_IW_GRDH_1SDV_20210130T023520_20210130T023549_036361_044458_2EC3 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2021-01-30T02:35:20.708611Z 2021-01-30T02:35:49.723509Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210130T042858_V20210130T000232_20210130T032002.EOF 192.1951995927116 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-30T05:01:07.315015Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210130T023520_20210130T023549_036361_044458_2EC3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.56236348211923 -16.35466785227676,44.98872628304822 -16.223933269695593,44.409034318080145 -16.090078213275135,43.83001296962833 -15.954642735776265,43.28767751665669 -15.82621581857953,43.091769217772566 -16.604194891756823,42.8732069797572 -17.44359492217943,43.42374316040473 -17.574830073630043,44.00787740175897 -17.712201586043715,44.59044595293613 -17.8472805559634,45.16283111408763 -17.978123627976974,45.24124989583219 -17.67733568788592,45.282999184532 -17.496194462189116,45.37180502595912 -17.135148457806118,45.41335813490816 -16.953986319811722,45.50394392235933 -16.593392242737306,45.54849604631183 -16.412937110907748,45.56236348211923 -16.35466785227676)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.43634 45.87231944415016 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2021-12-26T00:14:40.497965Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S18E044/2021/01/30/044458 2.0E-4 2.0E-4 true block average 2 2 -17.0 44.0 -18.0 45.0 POLYGON((44.0 -18.0,44.0 -17.0,45.0 -17.0,45.0 -18.0,44.0 -18.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_044458_S18E044_2021_01_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_044458_S18E044_2021_01_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_044458_S18E044_2021_01_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_044458_S18E044_2021_01_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_044458_S18E044_2021_01_30_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid