https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-18T17:12:54.819450Z
2021-05-18T17:13:44.818254Z
s3://sentinel-s1-l1c/GRD/2021/5/18/IW/DV/S1B_IW_GRDH_1SDV_20210518T171319_20210518T171344_026961_0338A1_EF0D
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-18T17:13:19.820336Z
2021-05-18T17:13:44.818254Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7684816310469
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-18T20:08:21.649211Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210518T171319_20210518T171344_026961_0338A1_EF0D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.14921456896482 -18.989614505249186,18.7103657343137 -18.861088914274333,19.309638491425414 -18.721749841331388,19.907330074553098 -18.58065489385123,20.449028864451297 -18.450939252088535,20.355547509859548 -18.091384252572464,20.26312958153917 -17.73152648463003,20.171235780085937 -17.37159146701989,20.065050190291295 -16.95217496669617,19.526824513717024 -17.080320156814857,18.933452958153005 -17.219740339174795,18.338466580496068 -17.357593946108857,17.78207574915018 -17.48472345088879,17.883943709372076 -17.905777046049057,18.104157730168158 -18.809225888377114,18.14921456896482 -18.989614505249186))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.30902
46.06076856250931
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/2021/5/18/IW/DV/S1B_IW_GRDH_1SDV_20210518T171254_20210518T171319_026961_0338A1_6874
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-18T17:12:54.819450Z
2021-05-18T17:13:19.818852Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.71735823476706
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-18T19:30:33.912824Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210518T171254_20210518T171319_026961_0338A1_6874
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.530746456030226 -20.49219255404437,19.09072866479019 -20.363665540815013,19.694183534606804 -20.222914179201368,20.29760806988403 -20.079852413430046,20.84676157734638 -19.94763752890009,20.799577419985866 -19.767897831266282,20.65664421943389 -19.228816129929832,20.449028864451297 -18.450939252088535,19.907330074553098 -18.58065489385123,19.309638491425414 -18.721749841331388,18.7103657343137 -18.861088914274333,18.14921456896482 -18.989614505249186,18.215865825898987 -19.228459872485345,18.263049355369752 -19.408475058197787,18.350887280755977 -19.770028918400712,18.439759889397067 -20.131381765789904,18.530746456030226 -20.49219255404437))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24146
46.00427887287118
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
2021-12-26T05:51:05.877578Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S19E020/2021/05/18/0338A1
2.0E-4
2.0E-4
true
block average
2
2
-18.0
20.0
-19.0
21.0
POLYGON((20.332078394958547 -18.0,20.449028864448003 -18.450939252076335,20.595573189564842 -19.0,20.0 -19.0,20.0 -18.0,20.332078394958547 -18.0))
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_0338A1_S19E020_2021_05_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0338A1_S19E020_2021_05_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0338A1_S19E020_2021_05_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0338A1_S19E020_2021_05_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0338A1_S19E020_2021_05_18_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