https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-02T04:40:49.353916Z 2022-01-02T04:41:39.352877Z s3://sentinel-s1-l1c/GRD/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T044114_20220102T044139_041277_04E7F1_5678 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 2022-01-02T04:41:14.353396Z 2022-01-02T04:41:39.352877Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220102T045148_V20220102T040122_20220102T103622.EOF 192.9519736605823 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-02T06:02:35.475899Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220102T044114_20220102T044139_041277_04E7F1_5678 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.64948083431088 34.866711447538506,21.23711540265275 34.9310404388066,20.952515096433967 34.974560310576955,20.525056144116242 35.038589723290436,20.239716756586397 35.080439814173886,19.811167298027993 35.14195647510541,19.525113183633625 35.1821261965264,19.23878015547928 35.22162084436921,18.938829685971324 35.26222097230398,18.79301399560725 34.54077406623461,18.635808849852538 33.75941665487267,18.930351429597675 33.71843299572453,19.21153503517997 33.6786102587542,19.492457770615037 33.63814951443233,19.91334509696016 33.57626534351254,20.19360048184049 33.53421626339196,20.61347085150336 33.469957141086695,20.893037760475437 33.4263296839139,21.298138553408794 33.36190984272099,21.480026648158002 34.14433058137852,21.64948083431088 34.866711447538506)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61859254087727 46.47416677891439 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/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T044049_20220102T044114_041277_04E7F1_4B58 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 2022-01-02T04:40:49.353916Z 2022-01-02T04:41:14.351898Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220102T045148_V20220102T040122_20220102T103622.EOF 193.0713444836278 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-02T05:53:20.385889Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220102T044049_20220102T044114_041277_04E7F1_4B58 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.00342959833061 36.371532134128834,21.586863687730254 36.43525141610146,21.296630305391286 36.47872128912167,20.860679178146636 36.5426027262514,20.569650820593154 36.58430534773598,20.132528111241886 36.64552728789603,19.84073284320557 36.685451349051974,19.54863885131237 36.724660869732745,19.241100822652456 36.76511938014045,19.09389253527908 36.043946441887755,18.938829685971324 35.26222097230398,19.23878015547928 35.22162084436921,19.525113183633625 35.1821261965264,19.811167298027993 35.14195647510541,20.239716756586397 35.080439814173886,20.525056144116242 35.038589723290436,20.952515096433967 34.974560310576955,21.23711540265275 34.9310404388066,21.64948083431088 34.866711447538506,21.830802983602613 35.64952568552782,22.00342959833061 36.371532134128834)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57654559375019 46.44638841338777 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 2022-01-02T07:44:22.629920Z Batch API, v4.75.1 s3://deafrica-sentinel-1/s1_rtc/N34E020/2022/01/02/04E7F1 2.0E-4 2.0E-4 true block average 2 2 35.0 20.0 34.0 21.0 POLYGON((20.0 34.0,20.0 35.0,21.0 35.0,21.0 34.0,20.0 34.0)) 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_04E7F1_N34E020_2022_01_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E7F1_N34E020_2022_01_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E7F1_N34E020_2022_01_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E7F1_N34E020_2022_01_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E7F1_N34E020_2022_01_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