https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-31T18:10:24.741329Z
2018-10-31T18:10:54.981312Z
s3://sentinel-s1-l1c/GRD/2018/10/31/IW/DV/S1B_IW_GRDH_1SDV_20181031T181024_20181031T181054_013400_018CA3_E431
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
2018-10-31T18:10:24.741329Z
2018-10-31T18:10:54.981312Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181031T201836_V20181031T162907_20181031T194637.EOF
347.9723300019731
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-31T20:34:54.058375Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181031T181024_20181031T181054_013400_018CA3_E431
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.521160332 9.620037366,0.040977542 9.733592223,0.604746087 9.846468936,1.168896957 9.958402471,1.720813115 10.066910135,1.612624034 10.610006497,1.542723546 10.97253898,1.506096938 11.15347034,1.434275049 11.515597047,1.398577798 11.696693097,1.385058522 11.767450559,0.829749766 11.660259585,0.262191999 11.549507109,-0.304918755 11.437644339,-0.87032635 11.324934718,-0.856205004 11.253995072,-0.744193657 10.709396047,-0.706068075 10.528018776,-0.633423954 10.164528282,-0.521160332 9.620037366))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85129734213184
46.05837379466981
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
2021-12-23T16:53:37.882244Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N11E001/2018/10/31/018CA3
2.0E-4
2.0E-4
true
block average
2
2
12.0
1.0
11.0
2.0
POLYGON((1.0 11.693122903305328,1.385058521999991 11.767450558999997,1.537164509607327 11.0,1.0 11.0,1.0 11.693122903305328))
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_018CA3_N11E001_2018_10_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018CA3_N11E001_2018_10_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018CA3_N11E001_2018_10_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018CA3_N11E001_2018_10_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018CA3_N11E001_2018_10_31_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