https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-09-09T03:13:11.796849Z 2019-09-09T03:13:36.795027Z s3://sentinel-s1-l1c/GRD/2019/9/9/IW/DV/S1B_IW_GRDH_1SDV_20190909T031311_20190909T031336_017955_021CDA_0858 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2019-09-09T03:13:11.796849Z 2019-09-09T03:13:36.795027Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190909T063218_V20190909T022140_20190909T053910.EOF 192.012531423981 693000 Copernicus S1 Core Ground Segment - UPA 2019-09-09T13:02:51.005096Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190909T031311_20190909T031336_017955_021CDA_0858 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.40608586200718 -7.078053910347472,36.86465452728506 -6.957902400522871,36.30089944870109 -6.832082611269829,35.73743664777981 -6.70561445847159,35.19719010882778 -6.58369653966384,35.15608108668526 -6.764157786748804,35.0778737912547 -7.126206342249691,35.035495261608546 -7.3064956019951195,34.99511619520653 -7.487249023727112,34.96125590388948 -7.6695045852676165,34.92213540678869 -7.850565278332334,34.866970754222095 -8.090331265880293,35.408768026897405 -8.213701591446148,35.97391736379247 -8.341540522090945,36.53942967099396 -8.468584929149973,37.0826139766737 -8.589773715921417,37.13665664502777 -8.34918864084791,37.174899574483504 -8.167514110525438,37.20765885754828 -7.984620768796901,37.24742253926478 -7.803296645048509,37.288778649946025 -7.62233233278427,37.36566110248943 -7.25911810868595,37.40608586200718 -7.078053910347472)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48584 46.01885734902789 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 2021-12-24T21:51:22.207490Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S08E035/2019/09/09/021CDA 2.0E-4 2.0E-4 true block average 2 2 -7.0 35.0 -8.0 36.0 POLYGON((35.0 -7.465387091143805,35.035495261613626 -7.306495601973453,35.0778737912551 -7.12620634224805,35.10513603700477 -7.0,36.0 -7.0,36.0 -8.0,35.0 -8.0,35.0 -7.465387091143805)) 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_021CDA_S08E035_2019_09_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_021CDA_S08E035_2019_09_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_021CDA_S08E035_2019_09_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_021CDA_S08E035_2019_09_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_021CDA_S08E035_2019_09_09_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