https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-09T03:58:11.026770Z
2021-12-09T03:59:01.025874Z
s3://sentinel-s1-l1c/GRD/2021/12/9/IW/DV/S1B_IW_GRDH_1SDV_20211209T035836_20211209T035901_029943_03931E_D842
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-09T03:58:36.026322Z
2021-12-09T03:59:01.025874Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9910134325305
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-09T08:58:09.951189Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211209T035836_20211209T035901_029943_03931E_D842
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.26903641065984 8.01593971716594,27.712408168792653 8.129688348042528,27.152700984442074 8.243229193755832,26.59226025107357 8.356068162755111,26.037650132211535 8.466884235706853,25.96432014945957 8.10507314348116,25.928510428884394 7.923941170219972,25.81905857310563 7.380916873738918,25.78066973938789 7.2002827915676235,25.745674943499036 7.0189563623914735,25.73353474701525 6.959108097555429,26.285270156759758 6.847215370266343,26.843578714811706 6.733286257623247,27.40156323894503 6.6187279727374015,27.957250237192618 6.503960881725656,28.082461246839873 7.108406703009637,28.26903641065984 8.01593971716594))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85551365800809
46.04810003782607
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/2021/12/9/IW/DV/S1B_IW_GRDH_1SDV_20211209T035811_20211209T035836_029943_03931E_F4E9
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-09T03:58:11.026770Z
2021-12-09T03:58:36.024832Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0068600289918
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-09T11:57:01.192219Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211209T035811_20211209T035836_029943_03931E_F4E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.582356812341096 9.527635621342531,28.02108468467866 9.641063521406513,27.458544513671477 9.753751591717792,26.895716181102767 9.865490130438326,26.3399495243285 9.97482746478011,26.303160664432113 9.79403963846096,26.1939873705024 9.251130840733891,26.156384761473976 9.0703906206643,26.12293901774446 8.888820457942483,26.037650132211535 8.466884235706853,26.59226025107357 8.356068162755111,27.152700984442074 8.243229193755832,27.712408168792653 8.129688348042528,28.26903641065984 8.01593971716594,28.319691597140405 8.257465945201888,28.39553693369562 8.620245847429478,28.582356812341096 9.527635621342531))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85725916646518
46.06174706615184
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
2021-12-26T16:07:12.146318Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/N08E028/2021/12/09/03931E
2.0E-4
2.0E-4
true
block average
2
2
9.0
28.0
8.0
29.0
POLYGON((28.269036410662338 8.015939717178561,28.26575944409754 8.0,28.0 8.0,28.0 9.0,28.473723427237758 9.0,28.269036410662338 8.015939717178561))
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_03931E_N08E028_2021_12_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03931E_N08E028_2021_12_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03931E_N08E028_2021_12_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03931E_N08E028_2021_12_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03931E_N08E028_2021_12_09_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