https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-08T02:36:51.814869Z 2023-01-08T02:37:47.419602Z s3://sentinel-s1-l1c/GRD/2023/1/8/IW/DV/S1A_IW_GRDH_1SDV_20230108T023716_20230108T023747_046686_05988E_FA39 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 2023-01-08T02:37:16.814826Z 2023-01-08T02:37:47.419602Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230108T040216_V20230108T000245_20230108T032015.EOF 192.4079933493681 693000 Copernicus Ground Segment 2023-01-08T04:48:00.086713Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230108T023716_20230108T023747_046686_05988E_FA39 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.00917760126035 -22.484061860103456,43.44912282187259 -22.35530116740171,42.848287224229374 -22.214729698937806,42.24782343773605 -22.071759277600787,41.667938453477944 -21.93132795588739,41.47111856736523 -22.649231244043353,41.421330741770525 -22.828627400176444,41.32104282576301 -23.187293040851728,41.19416111330585 -23.637666840882154,41.78042486720658 -23.78034319209485,42.144539037970176 -23.867685018852164,42.3875509485688 -23.925437401254406,42.75247091270151 -24.011349089313377,42.99601791507721 -24.06814375337293,43.573722489064544 -24.201114874791166,43.73962713415153 -23.568158460602525,43.83222156946847 -23.207347879380286,43.918142052174616 -22.845047687078562,44.00917760126035 -22.484061860103456)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.06158 45.64671110370812 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 s3://sentinel-s1-l1c/GRD/2023/1/8/IW/DV/S1A_IW_GRDH_1SDV_20230108T023651_20230108T023716_046686_05988E_DD49 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 2023-01-08T02:36:51.814869Z 2023-01-08T02:37:16.813343Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230108T040216_V20230108T000245_20230108T032015.EOF 192.3440826912783 693000 Copernicus Ground Segment 2023-01-08T04:47:52.268802Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230108T023651_20230108T023716_046686_05988E_DD49 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.40790429676389 -20.984679229120985,43.839124524275086 -20.854117876124945,43.24346679418394 -20.715118456000006,42.64880520372258 -20.574054729749452,42.08022552212545 -20.437029765048894,41.983841024864965 -20.7961532237954,41.83822696705704 -21.334835403906176,41.667938453477944 -21.93132795588739,42.24782343773605 -22.071759277600787,42.848287224229374 -22.214729698937806,43.44912282187259 -22.35530116740171,44.00917760126035 -22.484061860103456,44.03145858578415 -22.425634947189643,44.0825614282185 -22.24639774939601,44.13204152223017 -22.066797190573006,44.17904956480618 -21.886640553830276,44.22398914088695 -21.706018510274752,44.31629285461322 -21.345361160679886,44.40790429676389 -20.984679229120985)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.19574 45.6999625360609 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 2023-01-08T08:05:38.260944Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/S23E042/2023/01/08/05988E 2.0E-4 2.0E-4 true block average 2 2 -22.0 42.0 -23.0 43.0 POLYGON((42.0 -23.0,42.0 -22.0,43.0 -22.0,43.0 -23.0,42.0 -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_05988E_S23E042_2023_01_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05988E_S23E042_2023_01_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05988E_S23E042_2023_01_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05988E_S23E042_2023_01_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05988E_S23E042_2023_01_08_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 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