https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-01T15:28:33.765611Z
2021-06-01T15:29:02.808589Z
s3://sentinel-s1-l1c/GRD/2021/6/1/IW/DV/S1B_IW_GRDH_1SDV_20210601T152833_20210601T152902_027165_033EA8_D018
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
2021-06-01T15:28:33.765611Z
2021-06-01T15:29:02.808589Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.77557359466084
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-01T17:53:40.362558Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210601T152833_20210601T152902_027165_033EA8_D018
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.70948493006519 18.886946935133917,39.29608820130315 18.996273785675278,39.88475700080977 19.103977208752298,40.47418109712032 19.20979884997831,41.05454036573091 19.31201045411157,40.973309895740265 19.73197897508639,40.93917590543952 19.91312367317351,40.87360549572778 20.27585849525358,40.8115111556907 20.639157881608156,40.77783445568728 20.820347820902036,40.75343671351878 20.942511374873025,40.16089508679951 20.840469355534097,39.556937502156984 20.73420745588983,38.96101485796177 20.62713107267339,38.36829155027703 20.5184408987782,38.70948493006519 18.886946935133917))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81857405922084
46.17519977566791
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
2021-12-26T06:32:19.064462Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N18E038/2021/06/01/033EA8
2.0E-4
2.0E-4
true
block average
2
2
19.0
38.0
18.0
39.0
POLYGON((38.709484930065194 18.886946935133775,38.68584220863523 19.0,39.0 19.0,39.0 18.941091020562762,38.709484930065194 18.886946935133775))
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_033EA8_N18E038_2021_06_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033EA8_N18E038_2021_06_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033EA8_N18E038_2021_06_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033EA8_N18E038_2021_06_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033EA8_N18E038_2021_06_01_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