https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-22T16:40:37.462597Z
2021-05-22T16:41:27.461250Z
s3://sentinel-s1-l1c/GRD/2021/5/22/IW/DV/S1B_IW_GRDH_1SDV_20210522T164102_20210522T164127_027019_033A63_9FFA
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-22T16:41:02.461924Z
2021-05-22T16:41:27.461250Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8306156835059
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-22T18:18:49.448600Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210522T164102_20210522T164127_027019_033A63_9FFA
GRD
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313.0
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1.41E7
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1.07E7
POLYGON((25.826230378380824 -16.74943678750545,26.389976674886817 -16.6208007321922,26.974811296284045 -16.48556596912162,27.559966278684875 -16.348442499013768,28.100621735970606 -16.220137705174956,28.05566223587855 -16.04010782713798,28.009857479054837 -15.860198639216623,27.963371192067758 -15.680465374753542,27.919807081129477 -15.500039566042433,27.87542779292996 -15.319821676885784,27.832410955811163 -15.139288686331358,27.728274333211786 -14.719682990848012,27.191668555250477 -14.846211627307873,26.611972640833805 -14.981334994295551,26.02647714449725 -15.116168248008918,25.469620380803804 -15.242842214133084,25.61195579410218 -15.845113151099238,25.65412130184098 -16.026139118319833,25.826230378380824 -16.74943678750545))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48149
46.03943949878863
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/2021/5/22/IW/DV/S1B_IW_GRDH_1SDV_20210522T164037_20210522T164102_027019_033A63_9294
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-22T16:40:37.462597Z
2021-05-22T16:41:02.460440Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.78924399852207
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-22T18:05:20.681282Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210522T164037_20210522T164102_027019_033A63_9294
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.193328030847375 -18.25435798219286,26.748320375488483 -18.127415836910423,27.34038246847732 -17.99001850275908,27.931065894275044 -17.850938957835293,28.479458047876506 -17.720033636324146,28.43333386676936 -17.54018564378575,28.297339875655787 -16.999863860216976,28.25095421483081 -16.82003422231447,28.206612964962606 -16.639722110992786,28.161192826427417 -16.459682522855267,28.122043922727663 -16.27813854569865,28.100621735970606 -16.220137705174956,27.559966278684875 -16.348442499013768,26.974811296284045 -16.48556596912162,26.389976674886817 -16.6208007321922,25.826230378380824 -16.74943678750545,25.88993675073678 -16.988652423450457,25.93463725466848 -17.169146733390004,26.019976435194614 -17.53108715217722,26.06336892111072 -17.711904091000367,26.10437629809771 -17.89327476070179,26.193328030847375 -18.25435798219286))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33632
45.99838440982926
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
2021-12-26T06:02:21.769378Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S17E026/2021/05/22/033A63
2.0E-4
2.0E-4
true
block average
2
2
-16.0
26.0
-17.0
27.0
POLYGON((26.0 -17.0,26.0 -16.0,27.0 -16.0,27.0 -17.0,26.0 -17.0))
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_033A63_S17E026_2021_05_22_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_033A63_S17E026_2021_05_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033A63_S17E026_2021_05_22_ANGLE.tif
Angle
geotiff
255
UINT
8
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033A63_S17E026_2021_05_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033A63_S17E026_2021_05_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