https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-16T02:35:02.300691Z
2018-04-16T02:35:56.325309Z
s3://sentinel-s1-l1c/GRD/2018/4/16/IW/DV/S1A_IW_GRDH_1SDV_20180416T023531_20180416T023556_021486_025036_9871
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
2018-04-16T02:35:31.326810Z
2018-04-16T02:35:56.325309Z
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IW
VV VH
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RESORB
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2018-04-17T06:29:53.574693Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180416T023531_20180416T023556_021486_025036_9871
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32602
45.83071968515126
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
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s3://sentinel-s1-l1c/GRD/2018/4/16/IW/DV/S1A_IW_GRDH_1SDV_20180416T023502_20180416T023531_021486_025036_2848
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
2018-04-16T02:35:02.300691Z
2018-04-16T02:35:31.325328Z
C
5.40500045433435E9
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VV VH
Right
TOPS
DESCENDING
RESORB
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192.1955817077
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-17T06:29:55.896415Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180416T023502_20180416T023531_021486_025036_2848
GRD
1
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313.0
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Ground range
10.0
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22.6
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20.4
20.3
20.5
30.43077
45.87290860066793
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
2022-01-25T08:39:45.818244Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S18E045/2018/04/16/025036
2.0E-4
2.0E-4
true
block average
2
2
-17.0
45.0
-18.0
46.0
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5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
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LENGTHUNIT["metre",1]]],
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CS[ellipsoidal,2],
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ORDER[1],
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AXIS["geodetic longitude (Lon)",east,
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ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_025036_S18E045_2018_04_16_MASK.tif
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1
2
s1_rtc_025036_S18E045_2018_04_16_AREA.tif
Normalized Scattering Area
geotiff
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FLOAT
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Little Endian
s1_rtc_025036_S18E045_2018_04_16_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
s1_rtc_025036_S18E045_2018_04_16_VV.tif
geotiff
FLOAT
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Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_025036_S18E045_2018_04_16_VH.tif
geotiff
FLOAT
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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