https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-04-02T04:01:21.389640Z 2022-04-02T04:02:11.388838Z s3://sentinel-s1-l1c/GRD/2022/4/2/IW/DV/S1A_IW_GRDH_1SDV_20220402T040146_20220402T040211_042589_05149D_E772 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 2022-04-02T04:01:46.390726Z 2022-04-02T04:02:11.388838Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220402T041540_V20220402T031159_20220402T094659.EOF 191.9659022088589 693000 Copernicus S1 Core Ground Segment - TLS 2022-04-02T05:53:13.837955Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220402T040146_20220402T040211_042589_05149D_E772 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.361212612442092 -1.1054824205653122,24.162009701880805 -0.6297622885841522,24.008717791616185 -1.3533015453129906,23.892869802665267 -1.8959055334297579,23.840019198924445 -2.136219019296303,24.934659628588577 -2.3756953428724827,26.040891954619084 -2.616772037926088,26.05326968898308 -2.5567584458189434,26.13064601444016 -2.193979742018626,26.164976791641724 -2.0116465390389497,26.20882151795406 -1.8313891024318258,26.246322599927375 -1.6497537581687514,26.32374023919381 -1.2870190143351388,26.361212612442092 -1.1054824205653122)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70638 46.05034077558748 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/2022/4/2/IW/DV/S1A_IW_GRDH_1SDV_20220402T040121_20220402T040146_042589_05149D_9220 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 2022-04-02T04:01:21.389640Z 2022-04-02T04:01:46.389239Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220402T041540_V20220402T031159_20220402T094659.EOF 191.9622504788712 693000 Copernicus S1 Core Ground Segment - TLS 2022-04-02T05:40:05.941281Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220402T040121_20220402T040146_042589_05149D_9220 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.681480134165636 0.4059610485778008,24.480935420479675 0.8772868852975829,24.443949365315813 0.6962478832352106,24.368411814332863 0.3342996748173159,24.162009701880805 -0.6297622885841522,26.361212612442092 -1.1054824205653122,26.37706054058653 -1.0458532512365428,26.414267857043868 -0.8641696966827856,26.452479010408027 -0.6827072148901977,26.48854408644311 -0.500784078156586,26.529875685989403 -0.32000283694077725,26.567079470079815 -0.13833281057533292,26.60579354798393 0.04300785289711175,26.681480134165636 0.4059610485778008)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74747 46.08007050118604 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 2022-04-02T08:17:18.600773Z Batch API, v4.101.5 s3://deafrica-sentinel-1/s1_rtc/S02E026/2022/04/02/05149D 2.0E-4 2.0E-4 true block average 2 2 -1.0 26.0 -2.0 27.0 POLYGON((26.386450914049576 -1.0,26.377060540586527 -1.045853251236513,26.361212612442262 -1.105482420564576,26.208821517953897 -1.8313891024324402,26.167809625206107 -2.0,26.0 -2.0,26.0 -1.0,26.386450914049576 -1.0)) 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_05149D_S02E026_2022_04_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05149D_S02E026_2022_04_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05149D_S02E026_2022_04_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05149D_S02E026_2022_04_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05149D_S02E026_2022_04_02_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