https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-16T03:15:23.588134Z
2018-06-16T03:15:48.587330Z
s3://sentinel-s1-l1c/GRD/2018/6/16/IW/DV/S1A_IW_GRDH_1SDV_20180616T031523_20180616T031548_022376_026C3B_A71A
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
2018-06-16T03:15:23.588134Z
2018-06-16T03:15:48.587330Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180616T045608_V20180616T004326_20180616T040056.EOF
192.1132664352089
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-16T05:05:53.275934Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180616T031523_20180616T031548_022376_026C3B_A71A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.022042285 -13.172416287,35.458468105 -13.044880853,34.885874801 -12.913924721,34.313877808 -12.781728824,33.778732766 -12.656807881,33.736052788 -12.837116633,33.694713827 -13.017845942,33.650103225 -13.197812528,33.607733477 -13.378319653,33.5662386 -13.559045784,33.480490435 -13.91987353,33.436453478 -14.10002749,33.421383096 -14.159736744,33.959515476 -14.28623198,34.534783645 -14.419963434,35.110730157 -14.55230487,35.677679419 -14.681054828,35.692261836 -14.621121222,35.734634068 -14.440259267,35.817179468 -14.078056271,35.857060009 -13.896647978,35.897866163 -13.715457021,35.940983585 -13.534796889,35.980825727 -13.353400751,36.022042285 -13.172416287))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.53273
46.02136211582882
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
2022-01-26T14:12:09.756520Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S14E033/2018/06/16/026C3B
2.0E-4
2.0E-4
true
block average
2
2
-13.0
33.0
-14.0
34.0
POLYGON((33.46090426595921 -14.0,33.566238600000126 -13.559045784000132,33.65010322500214 -13.197812527991038,33.69879580299173 -13.0,34.0 -13.0,34.0 -14.0,33.46090426595921 -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_026C3B_S14E033_2018_06_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026C3B_S14E033_2018_06_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026C3B_S14E033_2018_06_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026C3B_S14E033_2018_06_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026C3B_S14E033_2018_06_16_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