https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-11T17:19:26.503547Z
2021-08-11T17:20:20.541067Z
s3://sentinel-s1-l1c/GRD/2021/8/11/IW/DV/S1A_IW_GRDH_1SDV_20210811T171955_20210811T172020_039185_04A00C_AD5F
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
2021-08-11T17:19:55.542345Z
2021-08-11T17:20:20.541067Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.1597874096415
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-11T18:10:38.880058Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210811T171955_20210811T172020_039185_04A00C_AD5F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.180018394510666 31.89641407554261,9.580780066338876 31.961326912484814,9.853707947048033 32.004756909526996,10.12740842411176 32.047680310855675,10.536601453524968 32.110681048127056,10.808698725471316 32.15179787386787,11.219299190826705 32.212668211459615,11.492688163837355 32.252416049576276,11.794835650598568 32.29560525876881,11.491428871259037 33.79860416523833,11.184130375601448 33.75583727920052,10.905608174341223 33.71636603583751,10.626767290109358 33.676185760155406,10.210083723017956 33.6149003799225,9.796934401000408 33.55266144817341,9.517449719184535 33.50973106826011,9.239436452610594 33.46635855563996,8.830633989050407 33.40136707846005,8.844360910712282 33.34133109913097,8.929506060015873 32.98025827338285,9.096987640666615 32.25769855447906,9.180018394510666 31.89641407554261))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7044605400607
46.42840425190325
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/2021/8/11/IW/DV/S1A_IW_GRDH_1SDV_20210811T171926_20210811T171955_039185_04A00C_9D0E
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
2021-08-11T17:19:26.503547Z
2021-08-11T17:19:55.540847Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.25908881009866
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-11T18:28:22.039699Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210811T171926_20210811T171955_039185_04A00C_9D0E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.54475583266776 30.269236806942608,9.942696941310086 30.33498401335588,10.21163022299494 30.378681488274268,10.47995520611679 30.421692129841006,10.882862720941002 30.485172010318706,11.151777377965349 30.526804371168303,11.555117229344516 30.58814463377049,11.824098027783966 30.6283162441423,12.118031795253671 30.6715314778489,12.070970593920215 30.909511125014838,12.034273063890813 31.089899789608157,11.962260362488664 31.450867505226775,11.892034319929468 31.812075659045963,11.853012475340845 31.992120842088674,11.815020395974662 32.17231158194249,11.794835650598568 32.29560525876881,11.492688163837355 32.252416049576276,11.219299190826705 32.212668211459615,10.808698725471316 32.15179787386787,10.536601453524968 32.110681048127056,10.12740842411176 32.047680310855675,9.853707947048033 32.004756909526996,9.580780066338876 31.961326912484814,9.180018394510666 31.89641407554261,9.204643961331124 31.772992782972697,9.244482419713073 31.592034020888548,9.286406570664536 31.41141841050016,9.327372149036606 31.230648293300394,9.369543536077146 31.05007879419809,9.408890410980135 30.86904642637665,9.491841150730002 30.507689908865892,9.54475583266776 30.269236806942608))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77205171371781
46.49904740174598
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
2021-12-26T10:05:21.384144Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N31E009/2021/08/11/04A00C
2.0E-4
2.0E-4
true
block average
2
2
32.0
9.0
31.0
10.0
POLYGON((9.380428020848129 31.0,9.244482419713641 31.59203402088603,9.20464396133137 31.77299278297208,9.180018394511327 31.896414075539628,9.156212175598002 32.0,10.0 32.0,10.0 31.0,9.380428020848129 31.0))
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_04A00C_N31E009_2021_08_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A00C_N31E009_2021_08_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A00C_N31E009_2021_08_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A00C_N31E009_2021_08_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A00C_N31E009_2021_08_11_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