https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-18T15:47:09.463575Z 2018-09-18T15:47:59.461243Z s3://sentinel-s1-l1c/GRD/2018/9/18/IW/DV/S1A_IW_GRDH_1SDV_20180918T154734_20180918T154759_023754_029730_0408 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 2018-09-18T15:47:34.462407Z 2018-09-18T15:47:59.461243Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180918T181201_V20180918T140955_20180918T172725.EOF 348.0284595548479 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-18T18:30:20.861946Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180918T154734_20180918T154759_023754_029730_0408 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.229823454 -3.590690157,38.338610631 -3.347796048,39.420860096 -3.109413799,39.382859107 -2.928410677,39.351802554 -2.745784434,39.321339125 -2.56303927,39.271928579 -2.384486676,39.229979622 -2.20429162,39.189062286 -2.023873503,39.150646529 -1.842910638,39.10249802 -1.601714443,38.020943394 -1.837515086,36.913098612 -2.0783286,36.961008938 -2.320275473,36.999345248 -2.501780038,37.040121474 -2.682754623,37.082111218 -2.86346617,37.131645372 -3.042529119,37.161212562 -3.225966786,37.192010418 -3.409142101,37.229823454 -3.590690157)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75688 46.30015949499558 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/2018/9/18/IW/DV/S1A_IW_GRDH_1SDV_20180918T154709_20180918T154734_023754_029730_B3C5 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 2018-09-18T15:47:09.463575Z 2018-09-18T15:47:34.460928Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180918T181201_V20180918T140955_20180918T172725.EOF 348.01886324654333 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-18T18:30:18.409382Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180918T154709_20180918T154734_023754_029730_B3C5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.552767681 -5.102155808,38.660058214 -4.857830468,39.753620891 -4.614607401,39.716979641 -4.43323697,39.636685028 -4.071905007,39.559549266 -3.709894673,39.520513763 -3.529005523,39.482788927 -3.347833262,39.430757476 -3.107509103,39.420860096 -3.109413799,38.338610631 -3.347796048,37.229823454 -3.590690157,37.284668957 -3.831352472,37.322101478 -4.013086725,37.360813717 -4.194544387,37.43716744 -4.557708374,37.477340432 -4.738855859,37.516610072 -4.920206915,37.552767681 -5.102155808)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67799 46.14072791545943 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 2021-12-23T09:25:46.669642Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/09/18/029730 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.39788904154357 -3.0,39.420860095999814 -3.109413798999096,39.43075747599985 -3.1075091029993076,39.62136378718021 -4.0,39.0 -4.0,39.0 -3.0,39.39788904154357 -3.0)) 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_029730_S04E039_2018_09_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_029730_S04E039_2018_09_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_029730_S04E039_2018_09_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_029730_S04E039_2018_09_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_029730_S04E039_2018_09_18_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