https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-06-04T18:54:19.451758Z 2018-06-04T18:55:09.451630Z s3://sentinel-s1-l1c/GRD/2018/6/4/IW/DV/S1A_IW_GRDH_1SDV_20180604T185444_20180604T185509_022211_026720_0D09 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 2018-06-04T18:54:44.452434Z 2018-06-04T18:55:09.451630Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180604T211230_V20180604T171051_20180604T202821.EOF 347.7709480682295 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-04T21:29:38.570649Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180604T185444_20180604T185509_022211_026720_0D09 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.746309877 19.037311829,-12.160124089 19.146419882,-11.569997256 19.254232339,-10.979105458 19.360141158,-10.401413096 19.461698997,-10.471358163 19.823511324,-10.504894082 20.004703748,-10.540238615 20.185578093,-10.6449499 20.72840277,-10.678240924 20.90960783,-10.68996453 20.969439202,-11.273412457 20.868952574,-11.870133843 20.763979381,-12.466022034 20.656940104,-13.057866315 20.548440759,-13.045241809 20.488471207,-13.009110716 20.306840177,-12.857855736 19.58155049,-12.821643949 19.399926591,-12.746309877 19.037311829)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84135070023529 46.07905168596538 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/2018/6/4/IW/DV/S1A_IW_GRDH_1SDV_20180604T185419_20180604T185444_022211_026720_EE90 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 2018-06-04T18:54:19.451758Z 2018-06-04T18:54:44.450955Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180604T211230_V20180604T171051_20180604T202821.EOF 347.8143200318014 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-04T21:29:43.441488Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180604T185419_20180604T185444_022211_026720_EE90 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.431366586 17.526467447,-11.84927508 17.63639539,-11.264444549 17.744979586,-10.678913685 17.851820071,-10.107629881 17.954244614,-10.178908998 18.315901329,-10.249095601 18.677826525,-10.401413096 19.461698997,-10.979105458 19.360141158,-11.569997256 19.254232339,-12.160124089 19.146419882,-12.746309877 19.037311829,-12.582753832 18.251682281,-12.507550749 17.888936546,-12.431366586 17.526467447)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84355978814065 46.07626024671724 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 2022-01-26T14:38:52.511174Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N19W012/2018/06/04/026720 2.0E-4 2.0E-4 true block average 2 2 20.0 -12.0 19.0 -11.0 POLYGON((-12.0 19.0,-12.0 20.0,-11.0 20.0,-11.0 19.0,-12.0 19.0)) 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_026720_N19W012_2018_06_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026720_N19W012_2018_06_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026720_N19W012_2018_06_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026720_N19W012_2018_06_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026720_N19W012_2018_06_04_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