https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-19T03:13:10.001485Z 2020-01-19T03:13:34.999534Z s3://sentinel-s1-l1c/GRD/2020/1/19/IW/DV/S1B_IW_GRDH_1SDV_20200119T031310_20200119T031334_019880_0259A5_1BC0 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-01-19T03:13:10.001485Z 2020-01-19T03:13:34.999534Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200119T045205_V20200119T004253_20200119T040023.EOF 192.0125621588483 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-19T05:15:23.339384Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200119T031310_20200119T031334_019880_0259A5_1BC0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.40653353274329 -7.07786129446615,36.86510263644906 -6.9577086504141255,36.30134803485069 -6.831887626958407,35.73788572827272 -6.705418185898785,35.197727844860225 -6.583518989919159,35.15661444996464 -6.763979465629859,35.078350510451685 -7.126015530464439,35.036032074702824 -7.306318863370301,34.99560797208206 -7.487062263662799,34.96168401261639 -7.669303554401894,34.922639991052485 -7.850382060908709,34.86746956336451 -8.090147211921204,35.4091778342754 -8.21349871717204,35.97432658446734 -8.341339048032994,36.539838322441916 -8.468384802699429,37.083022102090794 -8.589574829127544,37.13707064113352 -8.348990547304565,37.17523000737612 -8.167297052504452,37.208060257779046 -7.9844192320537895,37.247868946177654 -7.803104857093199,37.28916528118808 -7.622126854757332,37.36610433481687 -7.258924734731495,37.40653353274329 -7.07786129446615)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48979 46.0208082328371 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 2021-12-25T04:43:22.889319Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S08E035/2020/01/19/0259A5 2.0E-4 2.0E-4 true block average 2 2 -7.0 35.0 -8.0 36.0 POLYGON((35.0 -7.467424720499536,35.036032074702405 -7.306318863372809,35.07835051045244 -7.126015530460575,35.10559219384158 -7.0,36.0 -7.0,36.0 -8.0,35.0 -8.0,35.0 -7.467424720499536)) 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_0259A5_S08E035_2020_01_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0259A5_S08E035_2020_01_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0259A5_S08E035_2020_01_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0259A5_S08E035_2020_01_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0259A5_S08E035_2020_01_19_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