https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-09T16:02:00.230322Z
2023-08-09T16:02:29.244462Z
s3://sentinel-s1-l1c/GRD/2023/8/9/IW/DV/S1A_IW_GRDH_1SDV_20230809T160200_20230809T160229_049800_05FD39_74E7
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
2023-08-09T16:02:00.230322Z
2023-08-09T16:02:29.244462Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230809T181252_V20230809T142650_20230809T174420.EOF
347.9290923596201
693000
Copernicus Ground Segment
2023-08-09T18:26:13.852138Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230809T160200_20230809T160229_049800_05FD39_74E7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.08637420033618 -12.439005289977501,35.62564087149779 -12.317217985825028,36.1951907596724 -12.187329840485269,36.767578395925995 -12.055487875255864,37.32091157894313 -11.926802392139974,37.306214380781014 -11.86878137377764,37.26323044849684 -11.688431355304179,37.22123395212631 -11.507857078952517,37.180962134403295 -11.326887889232383,37.05509027285647 -10.785230511038193,37.015913699764816 -10.604048391453428,36.97404899348611 -10.423502463018478,36.94544308492348 -10.30317731704306,36.394845205533976 -10.430168057792198,35.82766874885749 -10.559888669236923,35.25631563492896 -10.68944500499417,34.72012387267363 -10.809986224587798,34.75031860566391 -10.930212794196708,34.7925769596639 -11.111050926246277,34.82791726988763 -11.293457216190966,34.87082078621076 -11.474162244629593,34.91134105978176 -11.655411526827464,34.95701733122061 -11.835499622454863,34.99303592209495 -12.017778421959513,35.0314524764851 -12.199520588273055,35.072373107740454 -12.380702555824598,35.08637420033618 -12.439005289977501))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.39521230865602
45.96340922575777
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
2023-08-09T22:08:53.461283Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/S12E035/2023/08/09/05FD39
2.0E-4
2.0E-4
true
block average
2
2
-11.0
35.0
-12.0
36.0
POLYGON((35.0 -12.0,35.0 -11.0,36.0 -11.0,36.0 -12.0,35.0 -12.0))
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_05FD39_S12E035_2023_08_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FD39_S12E035_2023_08_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FD39_S12E035_2023_08_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FD39_S12E035_2023_08_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FD39_S12E035_2023_08_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