https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-18T18:45:29.698657Z
2021-08-18T18:46:19.696970Z
s3://sentinel-s1-l1c/GRD/2021/8/18/IW/DV/S1A_IW_GRDH_1SDV_20210818T184554_20210818T184619_039288_04A3A7_2127
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
2021-08-18T18:45:54.697814Z
2021-08-18T18:46:19.696970Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8671129395291
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-18T21:59:28.239469Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210818T184554_20210818T184619_039288_04A3A7_2127
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.950773293835033 15.47035106299942,-9.374098805114462 15.581328418896774,-8.795883424262474 15.69096774668914,-8.216867543958617 15.79911191789125,-7.652498613133831 15.902924386891723,-7.759163750795862 16.445570355825986,-7.946685302614822 17.410492792863693,-8.515743092501632 17.30776375739385,-9.099701326218534 17.20054245038751,-9.682593772995343 17.091705998829354,-10.262344735676356 16.981666895711744,-10.137356825213075 16.377314849080264,-10.064306723659238 16.014191023183642,-10.026997590380201 15.832777544216903,-9.950773293835033 15.47035106299942))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85907432417956
46.07441832047119
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/2021/8/18/IW/DV/S1A_IW_GRDH_1SDV_20210818T184529_20210818T184554_039288_04A3A7_ACF0
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
2021-08-18T18:45:29.698657Z
2021-08-18T18:45:54.696324Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9000918628816
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-18T21:29:39.246297Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210818T184529_20210818T184554_039288_04A3A7_ACF0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.638328773189563 13.958917559357943,-9.06658223788749 14.070415908126382,-8.491525946385183 14.18108603425028,-7.916504918820126 14.290264037429742,-7.35763198185921 14.394942178137095,-7.605646195458951 15.661622274514581,-7.652498613133831 15.902924386891723,-8.216867543958617 15.79911191789125,-8.795883424262474 15.69096774668914,-9.374098805114462 15.581328418896774,-9.950773293835033 15.47035106299942,-9.899711228463781 15.228747633794741,-9.860564973061631 15.047685790210867,-9.826041682301007 14.86572321759246,-9.713304089715555 14.32160955606655,-9.676305978535428 14.140121501550851,-9.638328773189563 13.958917559357943))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87372472796261
46.08405413498288
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
2021-12-26T10:27:42.615583Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N15W009/2021/08/18/04A3A7
2.0E-4
2.0E-4
true
block average
2
2
16.0
-9.0
15.0
-8.0
POLYGON((-9.0 15.0,-9.0 16.0,-8.0 16.0,-8.0 15.0,-9.0 15.0))
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_04A3A7_N15W009_2021_08_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A3A7_N15W009_2021_08_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A3A7_N15W009_2021_08_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A3A7_N15W009_2021_08_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A3A7_N15W009_2021_08_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