https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-08-03T14:55:13.648173Z
2021-08-03T14:55:38.372042Z
s3://sentinel-s1-l1c/GRD/2021/8/3/IW/DV/S1A_IW_GRDH_1SDV_20210803T145513_20210803T145538_039066_049C04_69A4
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
2021-08-03T14:55:13.648173Z
2021-08-03T14:55:38.372042Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8669936226131
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-03T16:15:28.470884Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210803T145513_20210803T145538_039066_049C04_69A4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.21516567300827 -15.355659665795368,52.79044132907883 -15.224818406770519,53.370343141434034 -15.09128066791441,53.94951991054337 -14.956272824429902,54.481845196878474 -14.830743881296907,54.30560959344341 -14.109998579372256,54.150359242132325 -13.469238951461161,53.62085259224341 -13.593334653776058,53.044815689245645 -13.726917008351625,52.468132408647676 -13.859166644652149,51.89612230137822 -13.988867909520465,52.04568940937388 -14.632095750367489,52.21516567300827 -15.355659665795368))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48784
45.98694987589953
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
2021-12-26T09:41:01.519476Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/S14E053/2021/08/03/049C04
2.0E-4
2.0E-4
true
block average
2
2
-13.0
53.0
-14.0
54.0
POLYGON((53.0 -13.737194501739271,54.0 -13.504477292199512,54.0 -14.0,53.0 -14.0,53.0 -13.737194501739271))
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_049C04_S14E053_2021_08_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049C04_S14E053_2021_08_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049C04_S14E053_2021_08_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049C04_S14E053_2021_08_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049C04_S14E053_2021_08_03_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