https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-04-06T15:55:33.857682Z 2023-04-06T15:56:23.856687Z s3://sentinel-s1-l1c/GRD/2023/4/6/IW/DV/S1A_IW_GRDH_1SDV_20230406T155558_20230406T155623_047977_05C42A_B452 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 2023-04-06T15:55:58.857927Z 2023-04-06T15:56:23.856687Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230406T180416_V20230406T141830_20230406T173600.EOF 348.0263946820624 693000 Copernicus Ground Segment 2023-04-06T18:44:39.238343Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230406T155558_20230406T155623_047977_05C42A_B452 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.318562444190185 -4.210918435216089,36.41658270954845 -3.9696793379616744,37.50154509027157 -3.72974962373677,37.462320785135276 -3.5489826030012654,37.42432280170456 -3.3678534998260163,37.38995891767046 -3.1859238396480514,37.36251559539552 -3.0024674586696305,37.31506086074836 -2.823473599979012,37.23052662327713 -2.463178408598581,37.19150743978959 -2.2823206210752147,37.1795624173053 -2.2226775948125073,36.09270776473419 -2.4606322618030525,34.99086352750727 -2.700890391943247,35.04191609765218 -2.9420577957619622,35.08109196735245 -3.123401844353736,35.11765616938403 -3.305321856282286,35.15983522352972 -3.486015111975856,35.19254080309908 -3.6687901989769274,35.234434620299574 -3.849553126939174,35.27972446390588 -4.029572091989664,35.318562444190185 -4.210918435216089)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80098 46.3048702114474 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/2023/4/6/IW/DV/S1A_IW_GRDH_1SDV_20230406T155533_20230406T155558_047977_05C42A_60FA 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 2023-04-06T15:55:33.857682Z 2023-04-06T15:55:58.856442Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230406T180416_V20230406T141830_20230406T173600.EOF 348.0154231287157 693000 Copernicus Ground Segment 2023-04-06T18:44:31.173540Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230406T155533_20230406T155558_047977_05C42A_60FA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.63564154839439 -5.723850725753912,36.747545728716204 -5.477820696482344,37.8346415575295 -5.235129899634151,37.79419665539257 -5.054576769163962,37.75504845491936 -4.873644843118729,37.71717558979975 -4.6924325341995505,37.67514719746125 -4.512164892046817,37.596985105923586 -4.150324006580426,37.56007239490048 -3.9689309141881024,37.50154509027157 -3.72974962373677,36.41658270954845 -3.9696793379616744,35.318562444190185 -4.210918435216089,35.3335216297648 -4.270363971249607,35.37307397773142 -4.4516520869160825,35.40755580216489 -4.63406164309517,35.446293212067005 -4.815538136452374,35.47982759322875 -4.998167236857461,35.520718575787505 -5.179177314319883,35.55679323218213 -5.361255527414866,35.597042210218305 -5.542415662676067,35.63564154839439 -5.723850725753912)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72585828392352 46.13145700827863 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 2023-04-07T01:57:50.987822Z Batch API, v4.188.0 s3://deafrica-sentinel-1/s1_rtc/S04E037/2023/04/06/05C42A 2.0E-4 2.0E-4 true block average 2 2 -3.0 37.0 -4.0 38.0 POLYGON((37.361861424368186 -3.0,37.38995891767031 -3.185923839647151,37.424322801705394 -3.367853499830316,37.50154509027113 -3.729749623735232,37.56007239490013 -3.9689309141869713,37.56639481970278 -4.0,37.0 -4.0,37.0 -3.0,37.361861424368186 -3.0)) 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_05C42A_S04E037_2023_04_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05C42A_S04E037_2023_04_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05C42A_S04E037_2023_04_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05C42A_S04E037_2023_04_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05C42A_S04E037_2023_04_06_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