https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-22T17:19:57.900734Z
2021-10-22T17:20:47.900206Z
s3://sentinel-s1-l1c/GRD/2021/10/22/IW/DV/S1A_IW_GRDH_1SDV_20211022T172022_20211022T172047_040235_04C439_7290
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
2021-10-22T17:20:22.901219Z
2021-10-22T17:20:47.900206Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.0516144761999
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-22T18:01:40.097075Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211022T172022_20211022T172047_040235_04C439_7290
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.83294410373556 33.4022727708148,9.238164510483777 33.46668851266277,9.51618046897244 33.510060157144416,9.795663686945936 33.55298901724934,10.208814300562153 33.61522633710293,10.625500559944514 33.6765102253686,10.904343331492331 33.716689446034216,11.182866403683564 33.756159560587626,11.494749268177683 33.7995554610038,11.422202818517041 34.16026226634656,11.386813607687575 34.34077835207468,11.31468289531988 34.7016163322465,11.243537992876773 35.06257496670458,11.195137100590093 35.302860328879476,10.877784816716149 35.259914126696955,10.594683646896975 35.22084837120978,10.311593612751684 35.18108583975254,9.888455534783208 35.120346579632994,9.605038968060562 35.078789730040825,9.183415540746989 35.01566243195328,8.903083095412866 34.97282586761797,8.493761777765137 34.909031790556114,8.507753187843338 34.84903097668335,8.544805691347817 34.66760084431771,8.589280729863104 34.4873414587083,8.63003337360207 34.306498117551634,8.707690462328486 33.94420702119719,8.749929107913651 33.76360583984688,8.790467148002643 33.58273647869461,8.83294410373556 33.4022727708148))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69003007215544
46.38079942780324
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/2021/10/22/IW/DV/S1A_IW_GRDH_1SDV_20211022T171957_20211022T172022_040235_04C439_03F5
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
2021-10-22T17:19:57.900734Z
2021-10-22T17:20:22.899721Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.1602838139212
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-22T18:00:59.177434Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211022T171957_20211022T172022_040235_04C439_03F5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.178795802180915 31.89646771828935,9.579590547085616 31.96138411165331,9.852518633936864 32.004812923537216,10.126218928063105 32.047735087699834,10.535412661871757 32.11073416047581,10.80750999220164 32.151849833230614,11.218110800082076 32.21271847431459,11.491499939270739 32.25246519113498,11.793752499771214 32.2956679460393,11.494749268177683 33.7995554610038,11.182866403683564 33.756159560587626,10.904343331492331 33.716689446034216,10.625500559944514 33.6765102253686,10.208814300562153 33.61522633710293,9.795663686945936 33.55298901724934,9.51618046897244 33.510060157144416,9.238164510483777 33.46668851266277,8.83294410373556 33.4022727708148,8.843150066093619 33.34139179869836,8.92830066595139 32.98031863990336,9.095792819029823 32.25775805793797,9.178795802180915 31.89646771828935))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70059901624194
46.42748138987339
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
2021-12-26T13:44:40.950012Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N33E009/2021/10/22/04C439
2.0E-4
2.0E-4
true
block average
2
2
34.0
9.0
33.0
10.0
POLYGON((9.0 33.0,9.0 34.0,10.0 34.0,10.0 33.0,9.0 33.0))
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_04C439_N33E009_2021_10_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04C439_N33E009_2021_10_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04C439_N33E009_2021_10_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04C439_N33E009_2021_10_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04C439_N33E009_2021_10_22_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