https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-01-21T02:12:03.749358Z 2020-01-21T02:12:53.748229Z s3://sentinel-s1-l1c/GRD/2020/1/21/IW/DV/S1A_IW_GRDH_1SDV_20200121T021228_20200121T021253_030892_038BA5_9398 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 2020-01-21T02:12:28.750277Z 2020-01-21T02:12:53.748229Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200121T034722_V20200120T233745_20200121T025515.EOF 192.435885616991 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-21T04:08:49.339694Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200121T021228_20200121T021253_030892_038BA5_9398 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.02322115715854 -23.141866084894435,49.454854806048004 -23.01114318670306,49.21064814133515 -22.95427029655589,48.84472038045326 -22.868261884187163,48.60102423393235 -22.81045892081067,48.235865040318096 -22.723061705031675,47.66514233632634 -22.584288151149494,47.657921066304105 -22.582806585880792,47.55805293013951 -22.941450070017964,47.45754020412814 -23.30009423531847,47.35639665848206 -23.658649008562335,47.237719586646385 -24.076375412407295,47.57590385927383 -24.15910522128938,47.82159458169538 -24.218668369830212,48.19055581841891 -24.30727360344511,48.436812388543316 -24.365848678225227,48.80661906147181 -24.45296500490648,49.05343695089722 -24.5105429325815,49.62794995021059 -24.6427994279223,49.73944604458742 -24.222981113139323,49.83455541105248 -23.862650870613276,50.02322115715854 -23.141866084894435)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.95212 45.67215715157496 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/2020/1/21/IW/DV/S1A_IW_GRDH_1SDV_20200121T021203_20200121T021228_030892_038BA5_C763 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 2020-01-21T02:12:03.749358Z 2020-01-21T02:12:28.748794Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200121T034722_V20200120T233745_20200121T025515.EOF 192.3726436428855 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-21T04:08:51.023370Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200121T021203_20200121T021228_030892_038BA5_C763 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.416766334369996 -21.640916586905455,49.84776850531832 -21.510228021865547,49.244072040976725 -21.369196318243056,48.64153363694794 -21.226013326325997,48.07472363004577 -21.089106487100228,47.87935810507459 -21.8071119593852,47.78078824944355 -22.166035301893068,47.66514233632634 -22.584288151149494,48.235865040318096 -22.723061705031675,48.60102423393235 -22.81045892081067,48.84472038045326 -22.868261884187163,49.21064814133515 -22.95427029655589,49.454854806048004 -23.01114318670306,50.02322115715854 -23.141866084894435,50.03011607026083 -23.14315591037758,50.232165319919325 -22.36227470551113,50.416766334369996 -21.640916586905455)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.04102 45.73209361825732 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 2021-12-25T04:50:54.549540Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S24E050/2020/01/21/038BA5 2.0E-4 2.0E-4 true block average 2 2 -23.0 50.0 -24.0 51.0 POLYGON((50.02322115715322 -23.14186608491405,50.0 -23.23058095302487,50.0 -23.0,50.06715697237968 -23.0,50.03011607025679 -23.14315591039258,50.02322115715322 -23.14186608491405)) 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_038BA5_S24E050_2020_01_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038BA5_S24E050_2020_01_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038BA5_S24E050_2020_01_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038BA5_S24E050_2020_01_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038BA5_S24E050_2020_01_21_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