https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-07T03:51:54.943283Z
2019-03-07T03:52:18.963722Z
s3://sentinel-s1-l1c/GRD/2019/3/7/IW/DV/S1B_IW_GRDH_1SDV_20190307T035154_20190307T035218_015243_01C850_EEC8
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
2019-03-07T03:51:54.943283Z
2019-03-07T03:52:18.963722Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190307T055929_V20190307T013208_20190307T044938.EOF
192.6987671384271
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-07T06:21:13.517512Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190307T035154_20190307T035218_015243_01C850_EEC8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.11156134380496 31.001121796103405,32.71910488280883 31.06541289884101,32.45497752383262 31.107961316893416,32.058349026816785 31.170769270638914,31.79364187039284 31.21196283082054,31.39615497328953 31.272732237293187,31.130883203406345 31.312562639773823,30.865389952757575 31.35184550199905,30.51900295772027 31.40220794966521,30.446225641420664 31.04140639073487,30.374253319158523 30.68038336082109,30.301327190713703 30.31948597128678,30.255418058304166 30.081169768856196,30.59702258367207 30.03037323869713,30.85886106374779 29.990790499124284,31.120490628990886 29.95068839752446,31.51253840159196 29.889564158345408,31.77363599466957 29.848169107847077,32.1648755696348 29.785111381084207,32.425427608967176 29.742431345862475,32.812591872012895 29.67799607425262,32.86471155739572 29.916728384529897,32.947176400130886 30.278185298734456,33.0288807890225 30.639776765498677,33.11156134380496 31.001121796103405))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71886403373233
46.16122893305437
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
2021-12-24T12:15:53.544542Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E031/2019/03/07/01C850
2.0E-4
2.0E-4
true
block average
2
2
31.0
31.0
30.0
32.0
POLYGON((31.0 30.0,31.0 31.0,32.0 31.0,32.0 30.0,31.0 30.0))
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_01C850_N30E031_2019_03_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C850_N30E031_2019_03_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C850_N30E031_2019_03_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C850_N30E031_2019_03_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C850_N30E031_2019_03_07_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