https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-07T17:21:04.456771Z
2021-01-07T17:21:54.454822Z
s3://sentinel-s1-l1c/GRD/2021/1/7/IW/DV/S1A_IW_GRDH_1SDV_20210107T172129_20210107T172154_036035_0438F7_4A28
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
2021-01-07T17:21:29.456545Z
2021-01-07T17:21:54.454822Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210107T212440_V20210107T171107_20210107T202837.EOF
346.6506047243634
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-08T17:37:08.887104Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210107T172129_20210107T172154_036035_0438F7_4A28
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.768781814717942 37.916549993279396,8.180150611449614 37.978223121758035,8.470534639175876 38.020823601905434,8.906734134932142 38.08338019518254,9.197942378606434 38.1241858723328,9.635355418448048 38.184041587377166,9.927357334168669 38.22304089283523,10.219667983298672 38.26131448827879,10.581539920352347 38.30733497011105,10.589160816217742 38.308574442065535,10.326840986264418 39.570098596066146,10.276353660531905 39.80959562410868,9.898871278507887 39.762719086379875,9.603380623374953 39.72510046075476,9.158202071104828 39.666932716989955,8.85835680530744 39.62674257946662,8.409230132226256 39.56500861371845,8.112240267751876 39.52317105771078,7.815687117872243 39.480588394146636,7.395608267212202 39.41887182936154,7.5906367462439315 38.638072179139584,7.768781814717942 37.916549993279396))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51295013544555
46.13967546294318
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/2021/1/7/IW/DV/S1A_IW_GRDH_1SDV_20210107T172104_20210107T172129_036035_0438F7_5F2D
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
2021-01-07T17:21:04.456771Z
2021-01-07T17:21:29.455048Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210107T212440_V20210107T171107_20210107T202837.EOF
346.80123151441967
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-08T17:37:12.203830Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210107T172104_20210107T172129_036035_0438F7_5F2D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.139220673274899 36.4139079174035,8.543245266315948 36.47567989287446,8.82698165811008 36.51817909151911,9.112868427539263 36.56027117959832,9.53863751712789 36.62161169239628,9.966369239048074 36.68160972528663,10.252355425901325 36.720818552769444,10.541405666578472 36.75970727978249,10.896866190499493 36.806499344933485,10.818222793856446 37.16643461637422,10.780104941445828 37.34660189329797,10.581539920352347 38.30733497011105,10.219667983298672 38.26131448827879,9.927357334168669 38.22304089283523,9.635355418448048 38.184041587377166,9.197942378606434 38.1241858723328,8.906734134932142 38.08338019518254,8.470534639175876 38.020823601905434,8.180150611449614 37.978223121758035,7.768781814717942 37.916549993279396,7.867522138245667 37.495326571818296,7.9991809148534685 36.95390431898738,8.0436017660992 36.77352161389266,8.09206387127323 36.59376458507279,8.139220673274899 36.4139079174035))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55853681933582
46.19291693895285
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
2021-12-25T23:04:59.955201Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N38E010/2021/01/07/0438F7
2.0E-4
2.0E-4
true
block average
2
2
39.0
10.0
38.0
11.0
POLYGON((10.445386609273235 39.0,10.589160816217298 38.308574442067815,10.581539920350927 38.30733497011782,10.64506013871022 38.0,10.0 38.0,10.0 39.0,10.445386609273235 39.0))
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_0438F7_N38E010_2021_01_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0438F7_N38E010_2021_01_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0438F7_N38E010_2021_01_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0438F7_N38E010_2021_01_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0438F7_N38E010_2021_01_07_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