https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-05T18:20:41.991709Z
2021-04-05T18:21:31.991324Z
s3://sentinel-s1-l1c/GRD/2021/4/5/IW/DV/S1A_IW_GRDH_1SDV_20210405T182106_20210405T182131_037319_04659B_C2D3
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
2021-04-05T18:21:06.991516Z
2021-04-05T18:21:31.991324Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8666760576853
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-05T19:45:47.768067Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210405T182106_20210405T182131_037319_04659B_C2D3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.7891541003477243 15.513178515286407,-3.212103296218982 15.624194155002497,-2.634720281344583 15.733638274397347,-2.056291383279059 15.841633462874086,-1.4896929609173961 15.945812282194701,-1.6309684883419566 16.66985116842325,-1.6669642311569763 16.85074974584855,-1.7841085203228009 17.453352798454993,-2.3555121456093646 17.350244082698985,-2.9382844505678363 17.243280490298844,-3.5200927840649747 17.1346860274883,-4.100415726522444 17.02457510208281,-3.975224691537046 16.420647204624558,-3.9363893362488356 16.23944979593274,-3.901324942122614 16.05752504253371,-3.7891541003477243 15.513178515286407))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8633156917602
46.05914
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/2021/4/5/IW/DV/S1A_IW_GRDH_1SDV_20210405T182041_20210405T182106_037319_04659B_40A8
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
2021-04-05T18:20:41.991709Z
2021-04-05T18:21:06.990026Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.89963731503144
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-05T20:02:33.204094Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210405T182041_20210405T182106_037319_04659B_40A8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.475566992888784 14.001947535695514,-2.9051774079750308 14.113148010577731,-2.3311486929075356 14.223585878941174,-1.7572785832562243 14.332509776731523,-1.1963351934128825 14.437536488146831,-1.2668362211850503 14.799631782393917,-1.3717148050314567 15.343034986246803,-1.4438368637037478 15.704873293887646,-1.4896929609173961 15.945812282194701,-2.056291383279059 15.841633462874086,-2.634720281344583 15.733638274397347,-3.212103296218982 15.624194155002497,-3.7891541003477243 15.513178515286407,-3.7010461551849443 15.090571173435492,-3.660964923268872 14.909608808324121,-3.6242456906394964 14.727991076697233,-3.586021504343206 14.546665260610935,-3.5510603948461505 14.36470016107215,-3.5112564295951225 14.183680635641899,-3.475566992888784 14.001947535695514))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86452935063109
46.06857
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
2021-12-26T03:39:01.163559Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N15W003/2021/04/05/04659B
2.0E-4
2.0E-4
true
block average
2
2
16.0
-3.0
15.0
-2.0
POLYGON((-3.0 15.0,-3.0 16.0,-2.0 16.0,-2.0 15.0,-3.0 15.0))
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_04659B_N15W003_2021_04_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04659B_N15W003_2021_04_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04659B_N15W003_2021_04_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04659B_N15W003_2021_04_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04659B_N15W003_2021_04_05_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