https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-18T18:31:35.134877Z 2024-02-18T18:32:00.133325Z s3://sentinel-s1-l1c/GRD/2024/2/18/IW/DV/S1A_IW_GRDH_1SDV_20240218T183135_20240218T183200_052617_065D7C_472B 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 2024-02-18T18:31:35.134877Z 2024-02-18T18:32:00.133325Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240218T202448_V20240218T164642_20240218T200412.EOF 347.6451128614236 693000 Copernicus Ground Segment 2024-02-18T20:35:20.461202Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240218T183135_20240218T183200_052617_065D7C_472B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.333557614145519 22.675324666624714,-6.738098989841789 22.78210097981878,-6.133675779525787 22.888047065425,-5.527780999556274 22.991787385220853,-4.930832503433539 23.091579183779043,-5.071891084050049 23.814623472863456,-5.223586481779055 24.597753374137188,-5.581875105506372 24.539474076201778,-5.827297480375133 24.499029422977408,-6.072654182069586 24.458171563174062,-6.440370804852839 24.39614364295278,-6.685080037506882 24.35433709279343,-7.052324809978081 24.29080507336275,-7.29677523279553 24.24798927295216,-7.653791745636983 24.18469714829798,-7.565159821686245 23.76213196863693,-7.333557614145519 22.675324666624714)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80170644975488 46.02841 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 2024-02-18T22:47:52.877815Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/N23W008/2024/02/18/065D7C 2.0E-4 2.0E-4 true block average 2 2 24.0 -8.0 23.0 -7.0 POLYGON((-7.4027469946405615 23.0,-7.615052009402665 24.0,-7.0 24.0,-7.0 23.0,-7.4027469946405615 23.0)) 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_065D7C_N23W008_2024_02_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_065D7C_N23W008_2024_02_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_065D7C_N23W008_2024_02_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_065D7C_N23W008_2024_02_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_065D7C_N23W008_2024_02_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