https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-30T16:29:04.018411Z 2020-12-30T16:29:33.030873Z s3://sentinel-s1-l1c/GRD/2020/12/30/IW/DV/S1A_IW_GRDH_1SDV_20201230T162904_20201230T162933_035917_0434ED_8FC4 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 2020-12-30T16:29:04.018411Z 2020-12-30T16:29:33.030873Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201230T172956_V20201230T132044_20201230T163814.EOF 347.10605841654217 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-30T18:56:58.616615Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201230T162904_20201230T162933_035917_0434ED_8FC4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.204729348519926 -32.56031916834402,32.541210813875026 -32.48317306809696,32.80689717447072 -32.42151598868178,33.07222139983215 -32.359301976972105,33.4695247907576 -32.2649413302042,33.73393582646302 -32.20134418506923,34.129861206964435 -32.104918633001326,34.393348241422935 -32.03995151580879,34.75845075030923 -31.9488620432397,34.61981357417495 -31.53628818039526,34.501255760703735 -31.180168886464042,34.38363883570277 -30.823917017020744,34.228191865932786 -30.348536315155215,33.86862582916312 -30.43797203014006,33.609169134317 -30.501785989215705,33.21935320397271 -30.59654157514409,32.959057417118004 -30.659065536038156,32.5679896499714 -30.75187687282132,32.30686398223044 -30.813098619089644,32.04540904170333 -30.873796075259648,31.71432574958809 -30.94977675868291,31.858256890834035 -31.428131412994084,31.9670674742422 -31.78664502182476,32.07666839302301 -32.14505426710533,32.204729348519926 -32.56031916834402)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.69019 45.51581091825906 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 2021-12-25T22:40:07.869439Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S33E034/2020/12/30/0434ED 2.0E-4 2.0E-4 true block average 2 2 -32.0 34.0 -33.0 35.0 POLYGON((34.5534808917081 -32.0,34.0 -32.136545649581755,34.0 -32.0,34.5534808917081 -32.0)) 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_0434ED_S33E034_2020_12_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0434ED_S33E034_2020_12_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0434ED_S33E034_2020_12_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0434ED_S33E034_2020_12_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0434ED_S33E034_2020_12_30_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