https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-09T03:36:10.192193Z
2023-09-09T03:36:35.191947Z
s3://sentinel-s1-l1c/GRD/2023/9/9/IW/DV/S1A_IW_GRDH_1SDV_20230909T033610_20230909T033635_050245_060C55_58A2
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
2023-09-09T03:36:10.192193Z
2023-09-09T03:36:35.191947Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230909T064759_V20230909T024726_20230909T060456.EOF
191.9642755393907
693000
Copernicus Ground Segment
2023-09-09T07:44:53.069970Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230909T033610_20230909T033635_050245_060C55_58A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.40595648385588 3.073351574371375,32.287111943172604 3.309229529142668,31.203283724353373 3.5363858560667265,31.16634847828754 3.3553988573525557,31.130456580093604 3.1740916112667925,30.978323549177723 2.4506083935884426,30.936195484437995 2.27059368337661,30.88418225834365 2.0304321181162948,31.970340569813672 1.799984153337789,33.09295898557015 1.561029058019973,33.14226794913109 1.8025637355688526,33.29325802198293 2.528733879859047,33.3315208814732 2.710159376220607,33.40595648385588 3.073351574371375))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8463
46.35228963058425
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
2023-09-09T11:43:49.772383Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N02E032/2023/09/09/060C55
2.0E-4
2.0E-4
true
block average
2
2
3.0
32.0
2.0
33.0
POLYGON((32.0 2.0,32.0 3.0,33.0 3.0,33.0 2.0,32.0 2.0))
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_060C55_N02E032_2023_09_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060C55_N02E032_2023_09_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060C55_N02E032_2023_09_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060C55_N02E032_2023_09_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060C55_N02E032_2023_09_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 2021
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