https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-18T04:31:49.184024Z 2024-03-18T04:32:14.183115Z s3://sentinel-s1-l1c/GRD/2024/3/18/IW/DV/S1A_IW_GRDH_1SDV_20240318T043149_20240318T043214_053031_066BD4_B9A5 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 2024-03-18T04:31:49.184024Z 2024-03-18T04:32:14.183115Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240318T060638_V20240318T020614_20240318T052344.EOF 192.0127656244588 693000 Copernicus Ground Segment 2024-03-18T07:00:32.292323Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240318T043149_20240318T043214_053031_066BD4_B9A5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.43818395655984 9.945116713491645,19.872555940399195 10.059063271254935,19.30398361405182 10.172545790130913,18.736469589940416 10.284749888131957,18.19456466892213 10.390883293322585,18.15795080322186 10.21008343882767,18.122974065415324 10.028864522593981,18.0149835202983 9.485773331346286,17.941552600439003 9.123969393953566,17.907140706975582 8.942602584847686,17.895170630367986 8.8826490020208,18.43526721030579 8.775191370413104,19.00015624878921 8.661900963819976,19.564986507936236 8.547715404121153,20.12828217517337 8.432947050324184,20.14062491448831 8.49306142090679,20.176336370276548 8.674891318675064,20.289222694400504 9.219190938469403,20.43818395655984 9.945116713491645)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86536193434715 46.14362112027545 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 2024-03-18T09:34:58.597288Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/N09E019/2024/03/18/066BD4 2.0E-4 2.0E-4 true block average 2 2 10.0 19.0 9.0 20.0 POLYGON((19.0 9.0,19.0 10.0,20.0 10.0,20.0 9.0,19.0 9.0)) 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_066BD4_N09E019_2024_03_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066BD4_N09E019_2024_03_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066BD4_N09E019_2024_03_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066BD4_N09E019_2024_03_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066BD4_N09E019_2024_03_18_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model GLO-30, release 2021 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