https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-12T18:01:48.447421Z
2018-01-12T18:02:38.445800Z
s3://sentinel-s1-l1c/GRD/2018/1/12/IW/DV/S1A_IW_GRDH_1SDV_20180112T180213_20180112T180238_020125_02250C_A64E
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
2018-01-12T18:02:13.448104Z
2018-01-12T18:02:38.445800Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180112T202023_V20180112T161312_20180112T193042.EOF
346.691079088092
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-12T20:43:54.064262Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180112T180213_20180112T180238_020125_02250C_A64E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.422976035 37.589883974,-2.006314471 37.652556168,-1.71499423 37.695433672,-1.277392523 37.758400967,-0.985250711 37.79947711,-0.546438999 37.859733619,-0.253505654 37.898996834,0.039735675 37.937531732,0.37924432 37.981166267,0.344443739 38.16166106,0.308815998 38.342140439,0.270886784 38.52232831,0.230484564 38.702208146,0.195823558 38.882801069,0.158415137 39.063049705,0.118829685 39.243028197,0.067094782 39.48220641,-0.279661213 39.438934453,-0.579145928 39.400668675,-0.87830056 39.361634379,-1.3264011 39.301646154,-1.624705621 39.260698995,-2.071504721 39.197850722,-2.36892432 39.155003144,-2.794274793 39.092304732,-2.732790434 38.852970597,-2.685931415 38.672889283,-2.641414971 38.492464077,-2.599571193 38.311642928,-2.552029811 38.131682262,-2.507218156 37.951318082,-2.464592206 37.770628839,-2.422976035 37.589883974))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65425781017077
46.3667371599693
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/2018/1/12/IW/DV/S1A_IW_GRDH_1SDV_20180112T180148_20180112T180213_020125_02250C_9AFF
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
2018-01-12T18:01:48.447421Z
2018-01-12T18:02:13.446617Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180112T202023_V20180112T161312_20180112T193042.EOF
346.8306904829402
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-12T20:44:01.179304Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180112T180148_20180112T180213_020125_02250C_9AFF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.077790389 36.083422679,-1.665488135 36.146744036,-1.380047771 36.189687789,-0.951308948 36.252827901,-0.665103623 36.294068379,-0.235237033 36.354645348,0.051706853 36.394171664,0.33893861 36.433009355,0.674701711 36.477466803,0.563993641 37.018408641,0.52753047 37.198805297,0.493308037 37.379485047,0.458159624 37.56004283,0.422050423 37.740475409,0.392402387 37.92172096,0.37924432 37.981166267,0.039735675 37.937531732,-0.253505654 37.898996834,-0.546438999 37.859733619,-0.985250711 37.79947711,-1.277392523 37.758400967,-1.71499423 37.695433672,-2.006314471 37.652556168,-2.422976035 37.589883974,-2.412762517 37.529610286,-2.376411551 37.347974559,-2.333645233 37.167315126,-2.291782542 36.986522031,-2.250942813 36.805575979,-2.077790389 36.083422679))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60987301137291
46.34333068833411
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
2022-01-20T11:38:11.641244Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N37E000/2018/01/12/02250C
2.0E-4
2.0E-4
true
block average
2
2
38.0
0.0
37.0
1.0
POLYGON((0.3756130526381922 38.0,0.3924023869999659 37.9217209600002,0.422050422999961 37.74047540900027,0.4581596239998867 37.5600428300005,0.5275304699998979 37.19880529700054,0.567761116490619 37.0,0.0 37.0,0.0 38.0,0.3756130526381922 38.0))
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_02250C_N37E000_2018_01_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02250C_N37E000_2018_01_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02250C_N37E000_2018_01_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02250C_N37E000_2018_01_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02250C_N37E000_2018_01_12_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