https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-15T04:01:48.546679Z
2021-12-15T04:02:38.546009Z
s3://sentinel-s1-l1c/GRD/2021/12/15/IW/DV/S1A_IW_GRDH_1SDV_20211215T040213_20211215T040238_041014_04DF43_4730
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
2021-12-15T04:02:13.547830Z
2021-12-15T04:02:38.546009Z
C
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IW
VV VH
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DESCENDING
RESORB
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191.9737010529604
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-15T09:27:07.045545Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211215T040213_20211215T040238_041014_04DF43_4730
GRD
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5
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1.07E7
POLYGON((26.038716562956875 -2.61649610512863,24.93538453859386 -2.376035920489513,23.837760502160894 -2.1358910212229913,23.683277761322334 -2.859394800563944,23.643496507934607 -3.0400547110375484,23.56546957903506 -3.4017361451749455,23.527305277001645 -3.582777541466008,23.513270431753277 -3.6422694741476507,24.61137374113753 -3.8849457758734562,25.716848644157032 -4.127702415036675,25.80831279606187 -3.705211860573025,25.92478817671251 -3.1610683658936347,26.0017735403443 -2.79817944757872,26.038716562956875 -2.61649610512863))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67044
46.03949602166068
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/2021/12/15/IW/DV/S1A_IW_GRDH_1SDV_20211215T040148_20211215T040213_041014_04DF43_3101
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
2021-12-15T04:01:48.546679Z
2021-12-15T04:02:13.546344Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211215T054454_V20211215T013311_20211215T045041.EOF
191.9665372063104
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-15T17:03:09.152995Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211215T040148_20211215T040213_041014_04DF43_3101
GRD
1
5
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70515
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https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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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
2021-12-26T16:28:22.076705Z
Batch API, v4.72.0
s3://deafrica-sentinel-1/s1_rtc/S03E026/2021/12/15/04DF43
2.0E-4
2.0E-4
true
block average
2
2
-2.0
26.0
-3.0
27.0
POLYGON((26.168629942302708 -2.0,26.131459743145292 -2.1939776613356163,26.054070536818315 -2.556753876794797,26.038716562956246 -2.6164961051313207,26.0 -2.8065394540365585,26.0 -2.0,26.168629942302708 -2.0))
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],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04DF43_S03E026_2021_12_15_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_04DF43_S03E026_2021_12_15_AREA.tif
Normalized Scattering Area
geotiff
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FLOAT
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Little Endian
s1_rtc_04DF43_S03E026_2021_12_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04DF43_S03E026_2021_12_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04DF43_S03E026_2021_12_15_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