https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-29T04:51:45.376068Z
2020-04-29T04:52:14.401070Z
s3://sentinel-s1-l1c/GRD/2020/4/29/IW/DV/S1B_IW_GRDH_1SDV_20200429T045145_20200429T045214_021354_028886_EF53
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
2020-04-29T04:51:45.376068Z
2020-04-29T04:52:14.401070Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200429T064357_V20200429T022952_20200429T054722.EOF
192.3179569364046
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-29T07:37:48.716391Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200429T045145_20200429T045214_021354_028886_EF53
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.018984838228526 23.24081102383919,16.420362442840634 23.347475351878337,15.814809195984907 23.452876993038345,15.208479535965251 23.55589864974031,14.608427334246453 23.655372462623543,14.561533951980733 23.416897491842448,14.421223412291967 22.69366901938465,14.385200997419433 22.513007335264273,14.350616943645848 22.332102800347812,14.291342336504009 22.029496216292745,14.884629181120639 21.928831502828675,15.483585646395444 21.82488604008089,16.079034496328486 21.719243667380486,16.669814184005812 21.612160236662003,16.69660615788504 21.734093522615467,16.81344453845539 22.277301298689572,17.018984838228526 23.24081102383919))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84413082163794
46.04823
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
2021-12-25T09:56:54.746975Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N22E015/2020/04/29/028886
2.0E-4
2.0E-4
true
block average
2
2
23.0
15.0
22.0
16.0
POLYGON((15.0 22.0,15.0 23.0,16.0 23.0,16.0 22.0,15.0 22.0))
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_028886_N22E015_2020_04_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028886_N22E015_2020_04_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028886_N22E015_2020_04_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028886_N22E015_2020_04_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028886_N22E015_2020_04_29_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