https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-27T03:23:02.255936Z
2020-07-27T03:23:27.254773Z
s3://sentinel-s1-l1c/GRD/2020/7/27/IW/DV/S1B_IW_GRDH_1SDV_20200727T032302_20200727T032327_022651_02AFDF_EB46
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
2020-07-27T03:23:02.255936Z
2020-07-27T03:23:27.254773Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200727T065320_V20200727T023811_20200727T055541.EOF
192.1382011221889
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-27T09:07:41.082052Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200727T032302_20200727T032327_022651_02AFDF_EB46
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.364311373625064 17.16313686296148,37.79789560167985 17.270405832551873,37.21905217431146 17.378249842223344,36.63389683514425 17.485437593000256,36.06141785661913 17.588513529424333,36.02812036147836 17.4072979529405,35.992013332798486 17.226486429719817,35.957528109211545 17.045379472101313,35.88655009754089 16.68351088612154,35.85221984468227 16.502359523189476,35.77020966102867 16.080555431929064,36.33660600894772 15.976627520365831,36.91338329566095 15.869147153745388,37.491762189027185 15.759709013931733,38.06381253860979 15.649839034240006,38.07472667962674 15.71005157818323,38.10938968085481 15.892002666826077,38.14259955021209 16.07423055699946,38.178824874958366 16.25587439744092,38.22341183253913 16.43591080266552,38.24254446198026 16.620828989714386,38.27752489610464 16.802701755816972,38.3368289839132 16.979925491929137,38.364311373625064 17.16313686296148))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9304
46.07579565866666
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
2021-12-25T14:29:05.123070Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N17E035/2020/07/27/02AFDF
2.0E-4
2.0E-4
true
block average
2
2
18.0
35.0
17.0
36.0
POLYGON((35.94862724070522 17.0,36.0 17.26648089935452,36.0 17.0,35.94862724070522 17.0))
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_02AFDF_N17E035_2020_07_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02AFDF_N17E035_2020_07_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02AFDF_N17E035_2020_07_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02AFDF_N17E035_2020_07_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02AFDF_N17E035_2020_07_27_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