https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-05T15:39:38.087313Z 2019-04-05T15:40:03.086161Z s3://sentinel-s1-l1c/GRD/2019/4/5/IW/DV/S1A_IW_GRDH_1SDV_20190405T153938_20190405T154003_026656_02FDC2_4F79 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 2019-04-05T15:39:38.087313Z 2019-04-05T15:40:03.086161Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190405T175457_V20190405T140139_20190405T171909.EOF 348.0345866583809 693000 Copernicus S1 Core Ground Segment - DPA 2019-04-05T18:11:15.154346Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190405T153938_20190405T154003_026656_02FDC2_4F79 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.016522644196904 -2.3990691846521632,40.12012111622044 -2.1588227570354808,41.21802051447412 -1.9189719457775132,41.06449394991314 -1.1952173285159478,40.950063225626174 -0.6522478788610885,40.90040754438086 -0.4114982662458735,38.69936832102779 -0.8870015192827556,38.74904246065644 -1.128478913687995,39.016522644196904 -2.3990691846521632)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67705 46.01465833628593 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 2021-12-24T13:49:48.458200Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S01E041/2019/04/05/02FDC2 2.0E-4 2.0E-4 true block average 2 2 0.0 41.0 -1.0 42.0 POLYGON((41.0 -0.8891959805868086,41.02335192929096 -1.0,41.0 -1.0,41.0 -0.8891959805868086)) 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_02FDC2_S01E041_2019_04_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02FDC2_S01E041_2019_04_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02FDC2_S01E041_2019_04_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02FDC2_S01E041_2019_04_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02FDC2_S01E041_2019_04_05_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