https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-09T03:16:09.272355Z 2024-04-09T03:16:34.271087Z s3://sentinel-s1-l1c/GRD/2024/4/9/IW/DV/S1A_IW_GRDH_1SDV_20240409T031609_20240409T031634_053351_067832_5AB0 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 2024-04-09T03:16:09.272355Z 2024-04-09T03:16:34.271087Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240409T062047_V20240409T022243_20240409T054013.EOF 192.13159803211 693000 Copernicus Ground Segment 2024-04-09T07:03:32.217980Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240409T031609_20240409T031634_053351_067832_5AB0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.82547652894406 -14.01433696901546,35.25472799702705 -13.884901878232947,34.67628910395618 -13.752238380004515,34.091309378703706 -13.61654079067779,33.571966373393245 -13.49478885924408,33.5279373572588 -13.674860313862272,33.48526706459173 -13.855358408127017,33.39725845204538 -14.215752938784938,33.352664391796594 -14.395824232733757,33.30949890532896 -14.57625012413807,33.26789267734813 -14.757061367325193,33.21097842861834 -14.997216664428588,33.725244956130176 -15.118578181035472,34.310464496352 -15.25511657331144,34.90617532601541 -15.392390231667688,35.47596255920874 -15.522019078712315,35.529750026473465 -15.280758060405054,35.575291335024076 -15.100556298873146,35.61604883701557 -14.919273398522636,35.653980740128276 -14.737354925820805,35.69840287628816 -14.556918864234706,35.74351322775907 -14.376645719930758,35.82547652894406 -14.01433696901546)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.49538 46.17792718813841 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 2024-04-10T14:36:28.218905Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/S15E034/2024/04/09/067832 2.0E-4 2.0E-4 true block average 2 2 -14.0 34.0 -15.0 35.0 POLYGON((34.0 -15.0,34.0 -14.0,35.0 -14.0,35.0 -15.0,34.0 -15.0)) 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_067832_S15E034_2024_04_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067832_S15E034_2024_04_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067832_S15E034_2024_04_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067832_S15E034_2024_04_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067832_S15E034_2024_04_09_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