https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-18T02:54:20.451338Z
2021-09-18T02:55:10.449802Z
s3://sentinel-s1-l1c/GRD/2021/9/18/IW/DV/S1A_IW_GRDH_1SDV_20210918T025445_20210918T025510_039730_04B2C9_EE8F
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
2021-09-18T02:54:45.451315Z
2021-09-18T02:55:10.449802Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9636771532676
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-19T19:50:13.242328Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210918T025445_20210918T025510_039730_04B2C9_EE8F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.76639011604007 3.387343989388879,42.663159233897716 3.6194458332512403,41.55981820304674 3.850083802877603,41.52189787380411 3.6693321185939007,41.48303555464563 3.4886793605554307,41.374117019095266 2.945072306567696,41.300767486244524 2.582789523489776,41.25131754558083 2.342025677786219,42.35220876665369 2.109046087624435,43.45805407189218 1.8741319578071747,43.656560055228674 2.8421883223139877,43.76639011604007 3.387343989388879))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72797
46.04190522627506
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/2021/9/18/IW/DV/S1A_IW_GRDH_1SDV_20210918T025420_20210918T025445_039730_04B2C9_F351
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
2021-09-18T02:54:20.451338Z
2021-09-18T02:54:45.449826Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9692476156152
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-19T19:04:32.233974Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210918T025420_20210918T025445_039730_04B2C9_F351
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.08188637060922 4.899118757251179,42.97007173791581 5.130655347532121,41.869167610586665 5.357826010380822,41.75856285836378 4.814853124187348,41.72257994839848 4.633635483673818,41.685581197886634 4.4526224891164485,41.64766054971739 4.271795373917569,41.611106311841446 4.090677756726978,41.55981820304674 3.850083802877603,42.663159233897716 3.6194458332512403,43.76639011604007 3.387343989388879,43.893690244103084 3.991656436945364,43.96601738836124 4.355308006195681,44.00342865141756 4.536866439721551,44.043035524983615 4.7179611232502365,44.08188637060922 4.899118757251179))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80444
46.03414209880263
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
2021-12-26T11:58:55.528591Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/N03E043/2021/09/18/04B2C9
2.0E-4
2.0E-4
true
block average
2
2
4.0
43.0
3.0
44.0
POLYGON((43.895349706455825 4.0,43.76639011604117 3.38734398939358,43.68835366429083 3.0,43.0 3.0,43.0 4.0,43.895349706455825 4.0))
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_04B2C9_N03E043_2021_09_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B2C9_N03E043_2021_09_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B2C9_N03E043_2021_09_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B2C9_N03E043_2021_09_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B2C9_N03E043_2021_09_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