https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-07T03:29:11.137030Z
2018-08-07T03:29:36.135583Z
s3://sentinel-s1-l1c/GRD/2018/8/7/IW/DV/S1B_IW_GRDH_1SDV_20180807T032911_20180807T032936_012151_01660A_F10E
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
2018-08-07T03:29:11.137030Z
2018-08-07T03:29:36.135583Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180807T051811_V20180807T005914_20180807T041644.EOF
191.9989692835414
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-07T05:39:18.012618Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180807T032911_20180807T032936_012151_01660A_F10E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.551301307 -5.88498692,32.450627298 -5.641288294,31.348312207 -5.394973037,31.229979775 -5.937295606,31.189906586 -6.11797413,31.149228758 -6.298522209,31.109595302 -6.47931612,31.015054429 -6.900480611,31.559269374 -7.023525074,32.119930257 -7.149569605,32.680895775 -7.274942851,33.223427373 -7.395478945,33.31632254 -6.972905992,33.35526166 -6.791509392,33.39532753 -6.610368273,33.434756483 -6.429089497,33.551301307 -5.88498692))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6651
46.02854970943486
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
2021-12-22T22:17:07.273264Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S07E032/2018/08/07/01660A
2.0E-4
2.0E-4
true
block average
2
2
-6.0
32.0
-7.0
33.0
POLYGON((32.0 -7.0,32.0 -6.0,33.0 -6.0,33.0 -7.0,32.0 -7.0))
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_01660A_S07E032_2018_08_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01660A_S07E032_2018_08_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01660A_S07E032_2018_08_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01660A_S07E032_2018_08_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01660A_S07E032_2018_08_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