https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-22T03:55:49.166010Z
2023-01-22T03:56:45.950496Z
s3://sentinel-s1-l1c/GRD/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T035614_20230122T035645_046891_059F85_F109
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
2023-01-22T03:56:14.166229Z
2023-01-22T03:56:45.950496Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230122T052611_V20230122T012501_20230122T044231.EOF
192.0632984814054
693000
Copernicus Ground Segment
2023-01-22T06:36:44.663106Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230122T035614_20230122T035645_046891_059F85_F109
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.34382120787917 -10.481519418779838,25.814723127506223 -10.362712355639726,25.250739227123102 -10.235031199169073,24.68122391250987 -10.105004831114748,24.13214481013085 -9.978618421761038,24.09060136085001 -10.159109394304842,24.005465446054355 -10.519834472564707,23.963867222814173 -10.700437160107544,23.92055306053336 -10.880645727329354,23.877988136006675 -11.061039908422101,23.836550268421895 -11.241707954976938,23.713800599211513 -11.766119482641765,24.261990642793307 -11.893482700023945,24.83506469782061 -12.025380389635748,25.410335391346894 -12.15648964693147,25.942594974536735 -12.2766182327417,25.978351338020676 -12.112297947696955,26.060602005868233 -11.750074977065191,26.100865730203985 -11.56877775113984,26.14248740875412 -11.387792720863507,26.180334550092063 -11.20596222297687,26.222513547060682 -11.025113907994816,26.264044144809823 -10.84412540347673,26.307293567194606 -10.663529032215274,26.34382120787917 -10.481519418779838))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44666
45.96530147245913
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/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T035549_20230122T035614_046891_059F85_1732
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
2023-01-22T03:55:49.166010Z
2023-01-22T03:56:14.164737Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230122T052611_V20230122T012501_20230122T044231.EOF
192.0377405801428
693000
Copernicus Ground Segment
2023-01-22T06:36:30.656490Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230122T035549_20230122T035614_046891_059F85_1732
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.6985076440928 -8.976052341460344,26.16729943130085 -8.85737794772404,25.593585568397646 -8.728269064261891,25.02767716699649 -8.600003568047129,24.481183105606263 -8.475274436580612,24.440009033281747 -8.655782545398438,24.39817621045549 -8.83624169363019,24.355152701839714 -9.016433027817234,24.27258011858055 -9.37764529227528,24.14600158620071 -9.918897676599501,24.13214481013085 -9.978618421761038,24.68122391250987 -10.105004831114748,25.250739227123102 -10.235031199169073,25.814723127506223 -10.362712355639726,26.34382120787917 -10.481519418779838,26.36670371624082 -10.423692428357255,26.407657407328795 -10.242591048760652,26.45072213032873 -10.06196929639246,26.49119832254086 -9.880770646759693,26.566725845250012 -9.517171401034243,26.60838744669053 -9.336254686355401,26.652668881761528 -9.15592966436991,26.6985076440928 -8.976052341460344))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.49365
45.9822069732388
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
2023-01-22T14:23:33.553217Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/S11E026/2023/01/22/059F85
2.0E-4
2.0E-4
true
block average
2
2
-10.0
26.0
-11.0
27.0
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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_059F85_S11E026_2023_01_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059F85_S11E026_2023_01_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_059F85_S11E026_2023_01_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059F85_S11E026_2023_01_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059F85_S11E026_2023_01_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 2021
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