https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-18T15:40:29.498999Z 2018-12-18T15:41:27.669433Z s3://sentinel-s1-l1c/GRD/2018/12/18/IW/DV/S1A_IW_GRDH_1SDV_20181218T154054_20181218T154127_025082_02C4A8_11D9 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 2018-12-18T15:40:54.498980Z 2018-12-18T15:41:27.669433Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181218T180413_V20181218T140140_20181218T171910.EOF 348.0347122914838 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-18T18:16:30.369732Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181218T154054_20181218T154127_025082_02C4A8_11D9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.063103812 2.136846905,39.175626027 2.372830396,40.262385158 2.602382002,40.225536455 2.783426364,40.189613436 2.964753516,40.152245412 3.1457705,40.113832808 3.326561116,40.07673745 3.507621672,40.04086245 3.688932294,40.005844916 3.870415904,39.974383614 4.052632561,39.93820213 4.233856584,39.904197326 4.415525275,39.889810297 4.482013514,38.800448482 4.255486082,37.685544592 4.021892291,37.700123757 3.955211979,37.734762451 3.773032168,37.771395009 3.591269049,37.803384881 3.408520118,37.838866696 3.226504899,37.87524057 3.044675464,37.912852491 2.863105855,37.951776324 2.681811532,37.989529626 2.5002652,38.025888172 2.318419345,38.063103812 2.136846905)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85163749616376 46.23021599507523 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/2018/12/18/IW/DV/S1A_IW_GRDH_1SDV_20181218T154029_20181218T154054_025081_02C4A8_036F 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 2018-12-18T15:40:29.498999Z 2018-12-18T15:40:54.497495Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181218T180413_V20181218T140140_20181218T171910.EOF 348.037861052824 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-18T18:16:22.053005Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181218T154029_20181218T154054_025081_02C4A8_036F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.378110759 0.624497846,40.581030715 1.095727614,40.542438801 1.276453525,40.466770659 1.638396499,40.355113148 2.181655905,40.27044919 2.603801372,40.262385158 2.602382002,39.175626027 2.372830396,38.063103812 2.136846905,38.15048886 1.713592486,38.263070266 1.168749204,38.339280477 0.805751969,38.378110759 0.624497846)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78209 46.08905330797094 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 2021-12-23T19:42:38.167364Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N02E040/2018/12/18/02C4A8 2.0E-4 2.0E-4 true block average 2 2 3.0 40.0 2.0 41.0 POLYGON((40.18233737034623 3.0,40.262385158000036 2.6023820020000215,40.27044918999985 2.6038013720007385,40.39244935605598 2.0,40.0 2.0,40.0 3.0,40.18233737034623 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_02C4A8_N02E040_2018_12_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C4A8_N02E040_2018_12_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C4A8_N02E040_2018_12_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C4A8_N02E040_2018_12_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C4A8_N02E040_2018_12_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