https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-08T16:30:59.975226Z
2023-02-08T16:31:49.974332Z
s3://sentinel-s1-l1c/GRD/2023/2/8/IW/DV/S1A_IW_GRDH_1SDV_20230208T163124_20230208T163149_047147_05A816_D093
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
2023-02-08T16:31:24.975528Z
2023-02-08T16:31:49.974332Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230208T164829_V20230208T162201_20230208T225701.EOF
346.9432059171877
693000
Copernicus Ground Segment
2023-02-08T17:17:34.137849Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230208T163124_20230208T163149_047147_05A816_D093
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.856310577665823 34.78734533319939,21.2673083302471 34.85153056845633,21.55141538920162 34.89502651294574,21.978131872699556 34.959026127849384,22.26297456476719 35.00086039121617,22.690776414496558 35.06235951454389,22.976330474378077 35.10252154694088,23.262162145183616 35.14201178052366,23.56398160324672 35.1829313607776,23.52922699373398 35.36344247626666,23.490964657623437 35.543580378339854,23.258240399704327 36.685202825502415,22.953862132546888 36.64508519604014,22.65924293029219 36.605474253999795,22.22278536074735 36.54537465328628,21.932192400285075 36.50442359108636,21.6419076904761 36.46276696257565,21.207068379203548 36.39896286449066,20.91757372586589 36.35555017584687,20.498812728539743 36.2914184176653,20.68552072131181 35.50956837339053,20.856310577665823 34.78734533319939))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60308362511948
46.5064777042398
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/2023/2/8/IW/DV/S1A_IW_GRDH_1SDV_20230208T163059_20230208T163124_047147_05A816_159E
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
2023-02-08T16:30:59.975226Z
2023-02-08T16:31:24.974029Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230208T164829_V20230208T162201_20230208T225701.EOF
347.06123935789805
693000
Copernicus Ground Segment
2023-02-08T17:16:59.414207Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230208T163059_20230208T163124_047147_05A816_159E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.203607051446134 33.28162396760288,21.611180162471364 33.3465111591415,21.890276190154534 33.390115931634206,22.309437783850797 33.454347052818626,22.589219045463068 33.49638138057285,23.009392833710343 33.55824918638529,23.28983829266924 33.59870307083728,23.570543424062617 33.638521984675606,23.86363613014364 33.679374531049724,23.718510238176066 34.40097441961534,23.56398160324672 35.1829313607776,23.262162145183616 35.14201178052366,22.976330474378077 35.10252154694088,22.690776414496558 35.06235951454389,22.26297456476719 35.00086039121617,21.978131872699556 34.959026127849384,21.55141538920162 34.89502651294574,21.2673083302471 34.85153056845633,20.856310577665823 34.78734533319939,21.035806456558973 34.0042114490954,21.203607051446134 33.28162396760288))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64544314113718
46.47886381942246
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
2023-02-08T18:58:08.114587Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N34E021/2023/02/08/05A816
2.0E-4
2.0E-4
true
block average
2
2
35.0
21.0
34.0
22.0
POLYGON((21.036784447018565 34.0,21.0 34.16043369538656,21.0 35.0,22.0 35.0,22.0 34.0,21.036784447018565 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_05A816_N34E021_2023_02_08_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_05A816_N34E021_2023_02_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A816_N34E021_2023_02_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A816_N34E021_2023_02_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A816_N34E021_2023_02_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