https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-12-25T17:27:21.223079Z 2019-12-25T17:28:15.238416Z s3://sentinel-s1-l1c/GRD/2019/12/25/IW/DV/S1A_IW_GRDH_1SDV_20191225T172750_20191225T172815_030508_037E51_53F5 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 2019-12-25T17:27:50.240189Z 2019-12-25T17:28:15.238416Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191225T192754_V20191225T154031_20191225T185801.EOF 347.19175969798727 693000 Copernicus S1 Core Ground Segment - DPA 2019-12-25T19:47:33.380075Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191225T172750_20191225T172815_030508_037E51_53F5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.223057096952318 31.441762332669192,7.617231136520749 31.50597802182912,7.884867884711023 31.548837027035983,8.286777947044948 31.612076113586895,8.555017464925662 31.65353377545624,8.957819345732437 31.714664052516145,9.226645068015339 31.754711493127438,9.49570053107921 31.794192476382857,9.826979621938682 31.84196081558245,9.790625446519025 32.02232389391291,9.718951338387281 32.38337233389911,9.646043970902625 32.74423500774177,9.5256507212353 33.345247759921,9.1887046666357 33.297935416362385,8.915059806544035 33.25878646434893,8.641660594006776 33.21903710450411,8.232029215242555 33.15829051540368,7.959257766251298 33.117046616737795,7.550582482785098 33.054065092279544,7.278457942347318 33.011335924715326,6.8777004402277395 32.94725057900856,7.099547633543299 31.983992921962383,7.181574999707361 31.622390061464046,7.223057096952318 31.441762332669192)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71047312166507 46.26440964358439 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/2019/12/25/IW/DV/S1A_IW_GRDH_1SDV_20191225T172721_20191225T172750_030508_037E51_535F 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 2019-12-25T17:27:21.223079Z 2019-12-25T17:27:50.238694Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191225T192754_V20191225T154031_20191225T185801.EOF 347.28833609841985 693000 Copernicus S1 Core Ground Segment - DPA 2019-12-25T19:47:43.971940Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191225T172721_20191225T172750_030508_037E51_535F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.587881591719962 29.81536491106865,7.97882677758129 29.880315793600083,8.2419761933543 29.923336378208834,8.637120879685387 29.986883343101326,8.900827863355405 30.028590073386358,9.29679858470229 30.090159947425338,9.561049269735157 30.130544493550605,9.82551345512416 30.170397881174534,10.14641180847892 30.21798194471733,10.099647102865529 30.456745353104136,10.064898991561634 30.63745936251881,10.02905783091959 30.818010760711324,9.826979621938682 31.84196081558245,9.49570053107921 31.794192476382857,9.226645068015339 31.754711493127438,8.957819345732437 31.714664052516145,8.555017464925662 31.65353377545624,8.286777947044948 31.612076113586895,7.884867884711023 31.548837027035983,7.617231136520749 31.50597802182912,7.223057096952318 31.441762332669192,7.413596596464591 30.59717640314351,7.454716261731021 30.416408047346355,7.4953809042294886 30.23556629003998,7.534874057392602 30.05453131305126,7.587881591719962 29.81536491106865)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75970898888597 46.31191721300997 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 2021-12-25T03:27:41.945483Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N31E008/2019/12/25/037E51 2.0E-4 2.0E-4 true block average 2 2 32.0 8.0 31.0 9.0 POLYGON((8.0 31.0,8.0 32.0,9.0 32.0,9.0 31.0,8.0 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_037E51_N31E008_2019_12_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_037E51_N31E008_2019_12_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_037E51_N31E008_2019_12_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_037E51_N31E008_2019_12_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_037E51_N31E008_2019_12_25_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