https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-29T05:14:52.650485Z 2023-01-29T05:15:41.128402Z s3://sentinel-s1-l1c/GRD/2023/1/29/IW/DV/S1A_IW_GRDH_1SDV_20230129T051517_20230129T051541_046994_05A307_9548 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 2023-01-29T05:15:17.650544Z 2023-01-29T05:15:41.128402Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230129T051905_V20230129T043422_20230129T110922.EOF 192.705458663342 693000 Copernicus Ground Segment 2023-01-29T05:47:18.466259Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230129T051517_20230129T051541_046994_05A307_9548 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.540479700682564 31.045129359802566,12.1361842373171 31.11128792387738,11.863773600180066 31.155098620354547,11.454313854321484 31.21979316843403,11.181317391461562 31.262155748116673,10.772753785106834 31.324405712286666,10.500008575187751 31.36519483630821,10.225947730380355 31.40556157367125,9.9516587097712 31.445342947439066,9.845427963863147 30.903599106191223,9.808798191044216 30.723155556408933,9.69718613955754 30.15745424700939,10.23790862116515 30.076684308964595,10.507700631575034 30.03550384509183,10.910230640625779 29.972969754683835,11.313496509713415 29.90901121825248,11.582084537538018 29.86568370335705,11.850311635973116 29.821832025226513,12.249668618208942 29.75546182519308,12.499141020320245 30.86447982334865,12.540479700682564 31.045129359802566)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80266882758404 46.58948940563578 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/2023/1/29/IW/DV/S1A_IW_GRDH_1SDV_20230129T051452_20230129T051517_046994_05A307_6E0D 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 2023-01-29T05:14:52.650485Z 2023-01-29T05:15:17.649042Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230129T051905_V20230129T043422_20230129T110922.EOF 192.7902821657728 693000 Copernicus Ground Segment 2023-01-29T05:47:13.614476Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230129T051452_20230129T051517_046994_05A307_6E0D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.88806005246288 32.550451460054916,12.480352989053808 32.61596459231084,12.203586736737083 32.6596283618218,11.926637212758953 32.702669423502954,11.510491607961914 32.766118851728535,11.231502400711285 32.807832940553716,10.814169978848971 32.86900384152471,10.533432630254447 32.90932232382461,10.252299979806017 32.94903230303202,10.213873747498118 32.76896551685647,10.179407128341492 32.588251992502535,10.14031099274891 32.40818363370325,10.105159941370092 32.22755967574205,10.06882634428008 32.04709858848609,9.997191049666316 31.686019382454763,9.960964762354855 31.505533211559538,9.9516587097712 31.445342947439066,10.225947730380355 31.40556157367125,10.500008575187751 31.36519483630821,10.772753785106834 31.324405712286666,11.181317391461562 31.262155748116673,11.454313854321484 31.21979316843403,11.863773600180066 31.155098620354547,12.1361842373171 31.11128792387738,12.540479700682564 31.045129359802566,12.552506223638568 31.105291783250067,12.591130584413357 31.286483176594064,12.636598684378498 31.466554215798055,12.67937337106643 31.64707059204365,12.717774491420036 31.828303815907045,12.755357918833267 32.00967080553226,12.80371281534619 32.18928872269808,12.88806005246288 32.550451460054916)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69402884167321 46.56070555371086 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 2023-01-29T16:54:36.968504Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N31E011/2023/01/29/05A307 2.0E-4 2.0E-4 true block average 2 2 32.0 11.0 31.0 12.0 POLYGON((11.0 31.0,11.0 32.0,12.0 32.0,12.0 31.0,11.0 31.0)) 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_05A307_N31E011_2023_01_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A307_N31E011_2023_01_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A307_N31E011_2023_01_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A307_N31E011_2023_01_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A307_N31E011_2023_01_29_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