https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-21T03:18:40.247178Z 2018-08-21T03:19:30.246036Z s3://sentinel-s1-l1c/GRD/2018/8/21/IW/DV/S1B_IW_GRDH_1SDV_20180821T031905_20180821T031930_012355_016C75_EB76 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 2018-08-21T03:19:05.248088Z 2018-08-21T03:19:30.246036Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180821T045735_V20180821T004248_20180821T040018.EOF 192.7350519823315 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-21T05:22:01.834462Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180821T031905_20180821T031930_012355_016C75_EB76 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.991480879 -28.769255056,31.638370459 -28.688148039,31.383167955 -28.628872199,31.128252239 -28.569119111,30.746419116 -28.478598365,30.492225773 -28.417659618,30.111481809 -28.325368423,29.858018198 -28.263254765,29.532870579 -28.182482969,29.525336272 -28.180892792,29.470919352 -28.359691455,29.417428367 -28.538839237,29.360614143 -28.717174355,29.305921116 -28.896066047,29.19431468 -29.253361019,29.062371052 -29.66887224,29.399423792 -29.752571237,29.656245477 -29.815668712,30.042077808 -29.909382136,30.299697202 -29.971233169,30.686719437 -30.063068195,30.945127493 -30.123661161,31.203848305 -30.183747664,31.561862887 -30.265925813,31.684257041 -29.847923951,31.787884801 -29.488550671,31.838441888 -29.30860009,31.891420937 -29.129223595,31.940941499 -28.949067099,31.991480879 -28.769255056)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.92909 45.6744469539347 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/2018/8/21/IW/DV/S1B_IW_GRDH_1SDV_20180821T031840_20180821T031905_012355_016C75_1E6A 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 2018-08-21T03:18:40.247178Z 2018-08-21T03:19:05.246607Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180821T045735_V20180821T004248_20180821T040018.EOF 192.6454793922342 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-21T05:22:08.381090Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180821T031840_20180821T031905_012355_016C75_1E6A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.424665492 -27.274117918,32.068364961 -27.192278272,31.816416695 -27.133785135,31.564730032 -27.074842984,31.187693042 -26.985591371,30.93666531 -26.92553372,30.560621721 -26.834616417,30.310259459 -26.773453363,29.988974423 -26.694208341,29.935508586 -26.873068063,29.880953203 -27.051771401,29.823240257 -27.22970512,29.768892993 -27.408502256,29.716509054 -27.587810778,29.661933379 -27.766591727,29.605887995 -27.945026219,29.551241057 -28.123833609,29.532870579 -28.182482969,29.858018198 -28.263254765,30.111481809 -28.325368423,30.492225773 -28.417659618,30.746419116 -28.478598365,31.128252239 -28.569119111,31.383167955 -28.628872199,31.638370459 -28.688148039,31.991480879 -28.769255056,31.999388254 -28.77077883,32.016489645 -28.711786203,32.067311693 -28.531965951,32.119643911 -28.352509276,32.170326585 -28.172688918,32.219106424 -27.99244542,32.269679267 -27.812629193,32.32386506 -27.633659975,32.374814937 -27.453960717,32.424665492 -27.274117918)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.07001 45.72735129918862 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 2021-12-23T02:04:18.404573Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S29E031/2018/08/21/016C75 2.0E-4 2.0E-4 true block average 2 2 -28.0 31.0 -29.0 32.0 POLYGON((31.99148087900243 -28.769255055992225,31.926941305069487 -29.0,31.0 -29.0,31.0 -28.0,32.0 -28.0,32.0 -28.768668562850706,31.9993882539987 -28.770778830002303,31.99148087900243 -28.769255055992225)) 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_016C75_S29E031_2018_08_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016C75_S29E031_2018_08_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016C75_S29E031_2018_08_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016C75_S29E031_2018_08_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016C75_S29E031_2018_08_21_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