https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-31T17:17:20.832950Z
2023-05-31T17:18:14.861409Z
s3://sentinel-s1-l1c/GRD/2023/5/31/IW/DV/S1A_IW_GRDH_1SDV_20230531T171749_20230531T171814_048780_05DDCE_EC56
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
2023-05-31T17:17:49.863100Z
2023-05-31T17:18:14.861409Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230531T175627_V20230531T141019_20230531T172749.EOF
346.8499015622381
693000
Copernicus Ground Segment
2023-05-31T18:44:12.638983Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230531T171749_20230531T171814_048780_05DDCE_EC56
GRD
1
5
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313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.853653603788633 -35.59796851212428,20.862670599252045 -35.596201511483564,21.220598067330894 -35.513948619808815,21.493467192902767 -35.450619447300674,21.765907856695872 -35.386677055732406,22.173760285626773 -35.28961880483016,22.445119521588396 -35.2241537749034,22.851339177892108 -35.12482294653506,23.121602976191777 -35.057850429038,23.490363428872318 -34.96530759731453,23.361675334845053 -34.6107071039857,23.23408791609297 -34.25586105681195,23.172042791994265 -34.07803939554124,23.11321324836478 -33.89942908592889,23.05199305566223 -33.72146256487892,22.99203325120167 -33.54321058275929,22.97137587348297 -33.48467094573598,22.606458119548414 -33.576067658519385,22.339182527478513 -33.64219722988685,22.073471088012763 -33.70726470080693,21.67037938792318 -33.80471293760818,21.27064194256924 -33.89982981325213,21.011860454944554 -33.96058913024715,20.734131614024275 -34.025141801829534,20.36875875999927 -34.10893099673737,20.44447331823787 -34.346927532221756,20.559949786743537 -34.70460483534055,20.735469822538207 -35.24076837460778,20.853653603788633 -35.59796851212428))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.75258
45.51570412248291
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/2023/5/31/IW/DV/S1A_IW_GRDH_1SDV_20230531T171720_20230531T171749_048780_05DDCE_8433
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
2023-05-31T17:17:20.832950Z
2023-05-31T17:17:49.861618Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230531T175627_V20230531T141019_20230531T172749.EOF
346.71312427445974
693000
Copernicus Ground Segment
2023-05-31T18:44:03.884927Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230531T171720_20230531T171749_048780_05DDCE_8433
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.40698055470625 -37.20149415287065,21.772229429463046 -37.117982695413716,22.05053903117882 -37.0534550905015,22.328376166242297 -36.9882782592635,22.744240072224866 -36.889301402295644,23.020884284235436 -36.8225129005078,23.43494661594861 -36.721130929664255,23.710381872442255 -36.652747337878544,24.093733272550864 -36.55629614976346,23.93806086651953 -36.14531849040997,23.80535858471008 -35.79119047026726,23.673866038213646 -35.43689425943637,23.499986373922493 -34.96316474526415,23.490363428872318 -34.96530759731453,23.121602976191777 -35.057850429038,22.851339177892108 -35.12482294653506,22.445119521588396 -35.2241537749034,22.173760285626773 -35.28961880483016,21.765907856695872 -35.386677055732406,21.493467192902767 -35.450619447300674,21.220598067330894 -35.513948619808815,20.862670599252045 -35.596201511483564,21.02223494542404 -36.073466764391384,21.14281270292682 -36.43045053095044,21.264421655601865 -36.7873035255539,21.40698055470625 -37.20149415287065))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.62958
45.37818851656687
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
2023-05-31T21:24:17.432604Z
Batch API, v4.211.1
s3://deafrica-sentinel-1/s1_rtc/S36E020/2023/05/31/05DDCE
2.0E-4
2.0E-4
true
block average
2
2
-35.0
20.0
-36.0
21.0
POLYGON((20.99767276296032 -36.0,20.86267059925034 -35.59620151147799,20.85365360378657 -35.59796851211844,20.656651196066083 -35.0,21.0 -35.0,21.0 -36.0,20.99767276296032 -36.0))
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_05DDCE_S36E020_2023_05_31_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_05DDCE_S36E020_2023_05_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DDCE_S36E020_2023_05_31_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DDCE_S36E020_2023_05_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DDCE_S36E020_2023_05_31_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