https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-03-08T17:17:46.409221Z
2023-03-08T17:18:36.407422Z
s3://sentinel-s1-l1c/GRD/2023/3/8/IW/DV/S1A_IW_GRDH_1SDV_20230308T171811_20230308T171836_047555_05B5E7_832D
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
2023-03-08T17:18:11.409802Z
2023-03-08T17:18:36.407422Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230308T175559_V20230308T141016_20230308T172746.EOF
346.97453940135813
693000
Copernicus Ground Segment
2023-03-08T18:45:25.978012Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230308T171811_20230308T171836_047555_05B5E7_832D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.362438760742304 -34.11046128089673,20.371399791169566 -34.10870459985972,20.72350343875684 -34.02769431906348,21.00317284815222 -33.962719048003024,21.26381428676936 -33.90154469158264,21.66797073067946 -33.80539419749054,22.072325118891964 -33.707655947529,22.339914709483814 -33.6421319151601,22.609049970968048 -33.57554101968958,22.96085292010179 -33.48744005111329,22.900791514421428 -33.30933077144968,22.839177367372976 -33.13154503078053,22.78096942921973 -32.95292668383341,22.71845552265632 -32.77543677619998,22.657001797022104 -32.59770113432717,22.59746471375859 -32.41950684362846,22.544785194425728 -32.239595621092555,22.4833556987736 -32.061940723947984,22.46407190044935 -32.00331396117494,22.116128870436164 -32.09026961210805,21.854744016303407 -32.15482976967518,21.592115743314103 -32.219068349359546,21.19574725545695 -32.314827881112336,20.930522468310716 -32.37810274878447,20.533485719786857 -32.47162020688433,20.250208761341526 -32.53750262943805,19.89748191446598 -32.61845321663031,19.916001111901128 -32.67727877251526,19.97562485350359 -32.855486889073575,20.033304135920105 -33.0341627505795,20.100851227604146 -33.21059242791464,20.152095611038416 -33.39078678907612,20.210248909440455 -33.569420845247194,20.25679881435544 -33.75073620650981,20.315058222484645 -33.92938585468585,20.362438760742304 -34.11046128089673))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.80166304626808
45.73106489270846
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/2023/3/8/IW/DV/S1A_IW_GRDH_1SDV_20230308T171746_20230308T171811_047555_05B5E7_704F
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
2023-03-08T17:17:46.409221Z
2023-03-08T17:18:11.408322Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230308T175559_V20230308T141016_20230308T172746.EOF
346.8493856784907
693000
Copernicus Ground Segment
2023-03-08T18:45:20.259391Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230308T171746_20230308T171811_047555_05B5E7_704F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.856310472483578 -35.597793962334386,21.21009856630474 -35.516807876685746,21.485105258892556 -35.45301088039602,21.7596769035369 -35.388591060590436,22.170713295231298 -35.29079867543362,22.44418673040157 -35.22483224463835,22.853564960436024 -35.124731694179154,23.125925865542882 -35.05723422206453,23.492690550270446 -34.96518377031076,23.363991503972215 -34.61054962208284,23.236393304151783 -34.2556699310081,23.17429666381173 -34.07784317778649,23.115387968322956 -33.89923492097987,23.05382499128131 -33.72133804618586,22.994583947856917 -33.542884734059506,22.97414480070175 -33.48437883362999,22.96085292010179 -33.48744005111329,22.609049970968048 -33.57554101968958,22.339914709483814 -33.6421319151601,22.072325118891964 -33.707655947529,21.66797073067946 -33.80539419749054,21.26381428676936 -33.90154469158264,21.00317284815222 -33.962719048003024,20.72350343875684 -34.02769431906348,20.371399791169566 -34.10870459985972,20.39118974492964 -34.16739269129851,20.447129302527117 -34.34662681085871,20.50455636569943 -34.52554334367883,20.56257974988035 -34.70434609481418,20.73811542001723 -35.24056024240798,20.856310472483578 -35.597793962334386))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.64554
45.53805889067434
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
2023-03-08T22:50:56.898838Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/S34E020/2023/03/08/05B5E7
2.0E-4
2.0E-4
true
block average
2
2
-33.0
20.0
-34.0
21.0
POLYGON((20.33353525320957 -34.0,20.315058222485465 -33.92938585468847,20.256798814355538 -33.750736206509316,20.210248909439702 -33.569420845244885,20.152095611032088 -33.39078678905532,20.100851227603474 -33.21059242791289,20.033304135918396 -33.03416275057467,20.022275881055567 -33.0,21.0 -33.0,21.0 -34.0,20.33353525320957 -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_05B5E7_S34E020_2023_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B5E7_S34E020_2023_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B5E7_S34E020_2023_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B5E7_S34E020_2023_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B5E7_S34E020_2023_03_08_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