https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-08-28T15:55:41.741576Z
2023-08-28T15:56:31.740244Z
s3://sentinel-s1-l1c/GRD/2023/8/28/IW/DV/S1A_IW_GRDH_1SDV_20230828T155606_20230828T155631_050077_0606A8_ACF4
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
2023-08-28T15:56:06.741653Z
2023-08-28T15:56:31.740244Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230828T175754_V20230828T141838_20230828T173608.EOF
348.025241207366
693000
Copernicus Ground Segment
2023-08-28T18:48:37.245541Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230828T155606_20230828T155631_050077_0606A8_ACF4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.318193635963034 -4.21062508311275,36.416209869431185 -3.9693630095889487,37.50098998619799 -3.7294502447004354,37.46176357752949 -3.5486834297068484,37.42376040394582 -3.3675551459448476,37.38939212437079 -3.185626068812028,37.36194493417585 -3.002169960377797,37.314484420175454 -2.823177307539209,37.229947283740046 -2.4628822675358673,37.190923806229165 -2.2820251603923785,37.17907150432029 -2.2223616644441813,36.092364048273275 -2.46030731549065,34.99046462914554 -2.7006011757545987,35.041521386942776 -2.941768113199562,35.080701005010916 -3.123111596273667,35.1172693301773 -3.3050310709156836,35.159451621928866 -3.4857238527723546,35.19216218195868 -3.668498293408057,35.23405926699235 -3.849260754690735,35.27935181374796 -4.029279258320912,35.318193635963034 -4.21062508311275))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80534
46.30737019668578
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/2023/8/28/IW/DV/S1A_IW_GRDH_1SDV_20230828T155541_20230828T155606_050077_0606A8_5700
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
2023-08-28T15:55:41.741576Z
2023-08-28T15:56:06.740167Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230828T175754_V20230828T141838_20230828T173608.EOF
348.0142656498096
693000
Copernicus Ground Segment
2023-08-28T18:48:29.443541Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230828T155541_20230828T155606_050077_0606A8_5700
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.63530728450296 -5.72355253983216,36.7463243472185 -5.477695311379848,37.83435068172297 -5.234773243478364,37.79370923564253 -5.054264350898585,37.75450755928341 -4.873344094213854,37.71664623031446 -4.692128870113512,37.67460664198474 -4.511863483713177,37.59647697271776 -4.15001481325132,37.55952776839658 -3.9686294712271675,37.50098998619799 -3.7294502447004354,36.416209869431185 -3.9693630095889487,35.318193635963034 -4.21062508311275,35.33315438250727 -4.2700703767054975,35.37271036774942 -4.4513579842269735,35.40719733202753 -4.633766781630259,35.44593799514415 -4.815242880566421,35.479477457192175 -4.997871307384958,35.52037186398215 -5.178880906650576,35.55645136157306 -5.360958437488161,35.59670438192265 -5.542117933294964,35.63530728450296 -5.72355253983216))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73023013083006
46.13398607922532
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
2023-08-28T21:55:17.951662Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/S04E037/2023/08/28/0606A8
2.0E-4
2.0E-4
true
block average
2
2
-3.0
37.0
-4.0
38.0
POLYGON((37.36136956176108 -3.0,37.389392124370886 -3.1856260688123688,37.4237604039465 -3.3675551459481765,37.50098998619878 -3.7294502447038034,37.55952776839619 -3.9686294712259325,37.56591811981272 -4.0,37.0 -4.0,37.0 -3.0,37.36136956176108 -3.0))
5000
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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_0606A8_S04E037_2023_08_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0606A8_S04E037_2023_08_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0606A8_S04E037_2023_08_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0606A8_S04E037_2023_08_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0606A8_S04E037_2023_08_28_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