https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-26T17:09:35.731533Z
2021-12-26T17:10:25.730593Z
s3://sentinel-s1-l1c/GRD/2021/12/26/IW/DV/S1A_IW_GRDH_1SDV_20211226T171000_20211226T171025_041182_04E4C9_6451
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
2021-12-26T17:10:00.731803Z
2021-12-26T17:10:25.730593Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20211226T174333_V20211226T154048_20211226T221548.EOF
347.00433088625715
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-26T18:23:59.456707Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211226T171000_20211226T171025_041182_04E4C9_6451
GRD
1
5
327.0
313.0
314.0
1.41E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.83401
45.75155935514951
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/2021/12/26/IW/DV/S1A_IW_GRDH_1SDV_20211226T170935_20211226T171000_041182_04E4C9_A1DF
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
2021-12-26T17:09:35.731533Z
2021-12-26T17:10:00.730323Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20211226T174333_V20211226T154048_20211226T221548.EOF
346.8821080628364
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-26T18:24:03.224871Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211226T170935_20211226T171000_041182_04E4C9_A1DF
GRD
1
5
327.0
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314.0
1.41E7
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POLYGON((22.77736075569902 -35.21211254788945,23.131492174540856 -35.1310351140037,23.40592690851733 -35.067366544733055,23.679934506046497 -35.00308055384092,24.090139921722876 -34.905499314843766,24.363069524866205 -34.83968052301413,24.7716472816967 -34.73981136062237,25.043484908764082 -34.6724750038251,25.4068358436617 -34.58133619048049,25.216029955373013 -34.048988936642736,25.091736148038954 -33.69344395613276,24.974874145002012 -33.33614159799422,24.91278344771289 -33.158465054273556,24.891796649685908 -33.10021041034083,24.878679826051762 -33.10322582549707,24.53850254797482 -33.18834199835018,24.265763971812145 -33.255814565871056,23.999986911655157 -33.320871817481724,23.605435815328846 -33.41621944747817,23.33023702756773 -33.481893869388294,22.92926871549708 -33.576288261846585,22.664689955141625 -33.637749363153134,22.304936740100132 -33.72057701158644,22.325473806289793 -33.77898698698343,22.376423238822063 -33.95933137583504,22.428778013722535 -34.13937358604938,22.602000901081613 -34.675930239354294,22.77736075569902 -35.21211254788945))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.62627
45.54713748301657
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
2021-12-26T21:22:48.349185Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/S34E023/2021/12/26/04E4C9
2.0E-4
2.0E-4
true
block average
2
2
-33.0
23.0
-34.0
24.0
POLYGON((23.0 -34.0,23.0 -33.0,24.0 -33.0,24.0 -34.0,23.0 -34.0))
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_04E4C9_S34E023_2021_12_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E4C9_S34E023_2021_12_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E4C9_S34E023_2021_12_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E4C9_S34E023_2021_12_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E4C9_S34E023_2021_12_26_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