https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-11T17:14:36.319380Z
2021-06-11T17:15:01.318707Z
s3://sentinel-s1-l1c/GRD/2021/6/11/IW/DV/S1B_IW_GRDH_1SDV_20210611T171436_20210611T171501_027311_034317_D4FF
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
2021-06-11T17:14:36.319380Z
2021-06-11T17:15:01.318707Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.88624057075356
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-11T20:23:54.101491Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210611T171436_20210611T171501_027311_034317_D4FF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.05734908035612 -14.473325367919069,17.62013153125533 -14.34552374125721,18.206627964535546 -14.210764084426366,18.789000499415177 -14.07539095950619,19.304098516140897 -13.954347450547289,19.21682302131415 -13.593870301859553,19.130703602390255 -13.233064296013499,19.08871053587245 -13.052422966748502,19.045184281397994 -12.872156780756736,19.000331699512415 -12.692215382531895,18.943964354685004 -12.452090226150961,18.431859778978094 -12.571576765855879,17.850021584564416 -12.706016682871605,17.268024395684314 -12.839089176865485,16.70947111353579 -12.965463826185097,16.72475310982403 -13.024891536014632,16.764712232879106 -13.206301368158368,16.805336768828877 -13.387566798056842,16.888284458978177 -13.749731647556464,16.930399925068272 -13.930677926035377,16.973271005673197 -14.11145934082223,17.015555758820465 -14.29238043604156,17.05734908035612 -14.473325367919069))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58577
46.25933472038287
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
2021-12-26T07:03:14.776105Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S14E016/2021/06/11/034317
2.0E-4
2.0E-4
true
block average
2
2
-13.0
16.0
-14.0
17.0
POLYGON((16.946839182522602 -14.0,16.80533676882754 -13.38756679805078,16.71835218402564 -13.0,17.0 -13.0,17.0 -14.0,16.946839182522602 -14.0))
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_034317_S14E016_2021_06_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034317_S14E016_2021_06_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034317_S14E016_2021_06_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034317_S14E016_2021_06_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034317_S14E016_2021_06_11_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