https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-23T16:31:13.873045Z
2021-05-23T16:32:03.585132Z
s3://sentinel-s1-l1c/GRD/2021/5/23/IW/DV/S1A_IW_GRDH_1SDV_20210523T163138_20210523T163203_038017_047CAC_E449
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
2021-05-23T16:31:38.872833Z
2021-05-23T16:32:03.585132Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.60490097799936
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-23T19:03:15.752063Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210523T163138_20210523T163203_038017_047CAC_E449
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.39235
45.94284421767518
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/2021/5/23/IW/DV/S1A_IW_GRDH_1SDV_20210523T163113_20210523T163138_038017_047CAC_E74F
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
2021-05-23T16:31:13.873045Z
2021-05-23T16:31:38.871352Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5433517378443
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-23T17:54:01.817591Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210523T163113_20210523T163138_038017_047CAC_E74F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.989132825074577 -24.967170788841948,30.228146251916694 -24.912389974752983,30.598574598329485 -24.826647975235172,30.967394149993957 -24.74025672341179,31.208376356049023 -24.68326968377854,31.454233041750854 -24.624667740625856,31.824221779825027 -24.535617319633268,32.376242600971324 -24.40083232152709,32.21803778614133 -23.864415521669756,32.16783307067606 -23.68498789355877,32.11824432013782 -23.505427349361362,32.06774347320801 -23.326107471087777,32.01659641493289 -23.146961835127836,31.94476555106957 -22.90939677034211,31.401694600274304 -23.041420028993066,31.036837413392703 -23.128927029558163,30.793684856424285 -23.186715930799572,30.428144215148127 -23.272798696959455,30.1847794979325 -23.329579090672166,29.58563784854364 -23.467554826257402,29.608897339550772 -23.52553703313171,29.706844390870202 -23.885233101843916,29.754619784771315 -24.065374264813634,29.793919136718586 -24.24747839021988,29.89533817977726 -24.606470049827912,29.95404440339983 -24.784143616708498,29.989132825074577 -24.967170788841948))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32765
45.87317565616319
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
2021-12-26T06:06:20.730713Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S23E031/2021/05/23/047CAC
2.0E-4
2.0E-4
true
block average
2
2
-22.0
31.0
-23.0
32.0
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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_047CAC_S23E031_2021_05_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047CAC_S23E031_2021_05_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047CAC_S23E031_2021_05_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047CAC_S23E031_2021_05_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047CAC_S23E031_2021_05_23_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