https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-07T17:18:38.688664Z
2023-05-07T17:19:28.688278Z
s3://sentinel-s1-l1c/GRD/2023/5/7/IW/DV/S1A_IW_GRDH_1SDV_20230507T171903_20230507T171928_048430_05D35A_7A77
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
2023-05-07T17:19:03.689212Z
2023-05-07T17:19:28.688278Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230507T180213_V20230507T141018_20230507T172748.EOF
347.1939207284255
693000
Copernicus Ground Segment
2023-05-07T18:54:54.940733Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230507T171903_20230507T171928_048430_05D35A_7A77
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.42870180463202 -31.12769750297042,19.437416733715835 -31.125989754131858,19.79947161827872 -31.042510703410812,20.055614580015668 -30.98296512423962,20.447515252364674 -30.890719546458268,20.709680624397876 -30.828248487579135,21.100252873835643 -30.734053990562288,21.360370048875218 -30.67056934982276,21.61988764413674 -30.606632079411487,21.945735982769595 -30.52548422069132,21.885170599796982 -30.347959247368916,21.599100130429797 -29.45598977288372,21.46750036507274 -29.04025639916953,21.145992001344798 -29.120072200508716,20.888513801536025 -29.183341048159807,20.505040007271404 -29.276505102634395,20.24792576463081 -29.338267229834642,19.990451188135577 -29.399548380743962,19.606180641898458 -29.489947027173653,19.34747939640018 -29.55009983569809,18.989689023013 -29.63233819302499,19.05935758585541 -29.87099954509016,19.165150617979393 -30.229934011890926,19.217468867186145 -30.409560280064184,19.265308196729954 -30.590234623484836,19.32026787571794 -30.76928858041219,19.42870180463202 -31.12769750297042))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.08208054974524
45.79897356041031
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/2023/5/7/IW/DV/S1A_IW_GRDH_1SDV_20230507T171838_20230507T171903_048430_05D35A_D620
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
2023-05-07T17:18:38.688664Z
2023-05-07T17:19:03.687730Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230507T180213_V20230507T141018_20230507T172748.EOF
347.089222591946
693000
Copernicus Ground Segment
2023-05-07T18:54:26.107778Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230507T171838_20230507T171903_048430_05D35A_D620
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.886658392275777 -32.62028533134828,20.247792651746668 -32.53741942746152,20.53087282741159 -32.47158516341146,20.927594167070605 -32.378146560501925,21.192624530825093 -32.31492171426681,21.588692057043353 -32.21924135477346,21.851113994268115 -32.15505809103246,22.112294519246102 -32.09055386670245,22.45344109961827 -32.00531364207422,22.39156292408319 -31.827904515357204,22.330603987580357 -31.65019552384104,22.27097522056646 -31.472173415523528,22.212694762509884 -31.293837750935396,22.033853629714212 -30.760001696996554,21.97356492611967 -30.582277580686032,21.95443848877261 -30.52359037014954,21.945735982769595 -30.52548422069132,21.61988764413674 -30.606632079411487,21.360370048875218 -30.67056934982276,21.100252873835643 -30.734053990562288,20.709680624397876 -30.828248487579135,20.447515252364674 -30.890719546458268,20.055614580015668 -30.98296512423962,19.79947161827872 -31.042510703410812,19.437416733715835 -31.125989754131858,19.452026765584996 -31.185757143007287,19.512212949614987 -31.363669895192483,19.566157911886947 -31.543038145601386,19.618308809908367 -31.722838278361504,19.673652718625604 -31.90192342547587,19.72052980928662 -32.08297193106184,19.774976515742033 -32.26230202531732,19.830254039829455 -32.44146068273686,19.886658392275777 -32.62028533134828))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.93728747988524
45.73999918209497
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
2023-05-07T22:18:46.117619Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/S31E020/2023/05/07/05D35A
2.0E-4
2.0E-4
true
block average
2
2
-30.0
20.0
-31.0
21.0
POLYGON((20.0 -31.0,20.0 -30.0,21.0 -30.0,21.0 -31.0,20.0 -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_05D35A_S31E020_2023_05_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D35A_S31E020_2023_05_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D35A_S31E020_2023_05_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D35A_S31E020_2023_05_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D35A_S31E020_2023_05_07_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