https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-04T17:03:48.577038Z 2018-07-04T17:04:38.575554Z s3://sentinel-s1-l1c/GRD/2018/7/4/IW/DV/S1B_IW_GRDH_1SDV_20180704T170413_20180704T170438_011663_01573D_2103 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 2018-07-04T17:04:13.576296Z 2018-07-04T17:04:38.575554Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180704T174912_V20180704T135242_20180704T171012.EOF 347.69252863627986 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-04T18:02:43.694984Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180704T170413_20180704T170438_011663_01573D_2103 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.770961937 -21.209891726,21.326622997 -21.08225763,21.933266313 -20.940584996,22.538764502 -20.796774674,23.097959675 -20.661820593,23.001346962 -20.302684327,22.905580294 -19.943304739,22.858063287 -19.763545962,22.764551257 -19.403697794,22.701734057 -19.164607238,22.147307388 -19.297729616,21.547072448 -19.439717335,20.945803666 -19.579730818,20.395152911 -19.705992716,20.454838376 -19.946135519,20.543510973 -20.307566908,20.588586392 -20.488126804,20.679403242 -20.849121748,20.770961937 -21.209891726)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.17209 45.96485053820985 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/2018/7/4/IW/DV/S1B_IW_GRDH_1SDV_20180704T170348_20180704T170413_011663_01573D_0527 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 2018-07-04T17:03:48.577038Z 2018-07-04T17:04:13.574814Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180704T174912_V20180704T135242_20180704T171012.EOF 347.63618802899475 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-04T18:04:20.897262Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180704T170348_20180704T170413_011663_01573D_0527 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.162983961 -22.71095146,21.717962173 -22.583280537,21.963302718 -22.526151679,22.33093505 -22.439762916,22.575770185 -22.381708727,22.942641984 -22.293938322,23.512945087 -22.155632957,23.414207293 -21.796775121,23.219445781 -21.078383402,23.105278061 -20.66032529,23.097959675 -20.661820593,22.538764502 -20.796774674,21.933266313 -20.940584996,21.326622997 -21.08225763,20.770961937 -21.209891726,20.885753254 -21.628657037,21.06976951 -22.350392778,21.162983961 -22.71095146)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.0937 45.89930950037793 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 2021-12-22T00:01:50.226191Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S22E020/2018/07/04/01573D 2.0E-4 2.0E-4 true block average 2 2 -21.0 20.0 -22.0 21.0 POLYGON((20.77096193699823 -21.209891725992946,20.717694166132624 -21.0,21.0 -21.0,21.0 -22.0,20.980432148034737 -22.0,20.885753253999358 -21.628657036997172,20.77096193699823 -21.209891725992946)) 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_01573D_S22E020_2018_07_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01573D_S22E020_2018_07_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01573D_S22E020_2018_07_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01573D_S22E020_2018_07_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01573D_S22E020_2018_07_04_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