https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-14T17:08:31.457075Z
2021-05-14T17:09:20.553287Z
s3://sentinel-s1-l1c/GRD/2021/5/14/IW/DV/S1A_IW_GRDH_1SDV_20210514T170856_20210514T170920_037887_0478B0_6BB7
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
2021-05-14T17:08:56.457125Z
2021-05-14T17:09:20.553287Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6667694981169
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-16T02:44:09.036279Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210514T170856_20210514T170920_037887_0478B0_6BB7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.336384641175178 22.231066733405576,13.932471723944527 22.33842196810863,14.530215291023492 22.44371645489219,15.132905873322924 22.54748576913432,15.730282330779104 22.64796464068622,15.469574648032896 23.983854966059138,15.109096127095256 23.924683905750666,14.86567067077754 23.884216712262763,14.622685994670675 23.843413920700808,14.259443014512616 23.78165487521029,13.653891831306156 23.67667130200485,13.053942667586556 23.570157912854604,13.223158280447757 22.775021234116757,13.299060178608096 22.412398983237555,13.336384641175178 22.231066733405576))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88420431110223
46.05824
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/2021/5/14/IW/DV/S1A_IW_GRDH_1SDV_20210514T170831_20210514T170856_037887_0478B0_F7E2
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
2021-05-14T17:08:31.457075Z
2021-05-14T17:08:56.455630Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7177933886629
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-16T07:59:27.675881Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210514T170831_20210514T170856_037887_0478B0_F7E2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.648970239250408 20.71996069052331,14.238502704020219 20.827832719683276,14.83303511755892 20.934415129254813,15.42911523613977 21.039050369027994,16.023165175253617 21.141107402403733,15.989037677844896 21.32208915084127,15.951173509368983 21.50252924097007,15.916530528180294 21.6835079396691,15.88274305797626 21.864624903821756,15.846317771361605 22.045295653738307,15.813139226887328 22.22650343524366,15.776668869377659 22.407158584418728,15.730282330779104 22.64796464068622,15.132905873322924 22.54748576913432,14.530215291023492 22.44371645489219,13.932471723944527 22.33842196810863,13.336384641175178 22.231066733405576,13.384701406657838 21.989336502909843,13.462429995776136 21.62704112446793,13.535273722047688 21.26384969207976,13.648970239250408 20.71996069052331))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86750714402287
46.07867128890928
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
2021-12-26T05:39:43.659628Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N22E014/2021/05/14/0478B0
2.0E-4
2.0E-4
true
block average
2
2
23.0
14.0
22.0
15.0
POLYGON((14.0 22.0,14.0 23.0,15.0 23.0,15.0 22.0,14.0 22.0))
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_0478B0_N22E014_2021_05_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0478B0_N22E014_2021_05_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0478B0_N22E014_2021_05_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0478B0_N22E014_2021_05_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0478B0_N22E014_2021_05_14_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