https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-03-20T18:40:57.014742Z
2018-03-20T18:41:22.013253Z
s3://sentinel-s1-l1c/GRD/2018/3/20/IW/DV/S1B_IW_GRDH_1SDV_20180320T184057_20180320T184122_010119_0125EB_5E58
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
2018-03-20T18:40:57.014742Z
2018-03-20T18:41:22.013253Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180320T205124_V20180320T165338_20180320T201108.EOF
347.1914351669781
693000
Copernicus S1 Core Ground Segment - UPA
2018-03-20T21:06:08.258722Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180320T184057_20180320T184122_010119_0125EB_5E58
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.292119715 31.434555614,-10.903966706 31.497824432,-10.638420528 31.540380022,-10.239653433 31.603180329,-9.97351385 31.644356452,-9.573868629 31.70508108,-9.307151718 31.744869154,-9.040208475 31.78409966,-8.687195139 31.835055159,-8.987248709 33.338553196,-9.346295642 33.288086028,-9.617787927 33.249185652,-9.889038188 33.209694362,-10.295453102 33.149352557,-10.56608499 33.108390197,-10.971558294 33.045848557,-11.241553192 33.003424218,-11.636183362 32.940288003,-11.456636888 32.157564129,-11.292119715 31.434555614))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67802566340887
46.12549078328326
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
2022-01-24T13:26:35.154647Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N32W009/2018/03/20/0125EB
2.0E-4
2.0E-4
true
block average
2
2
33.0
-9.0
32.0
-8.0
POLYGON((-8.91968354257158 33.0,-8.720113232124943 32.0,-9.0 32.0,-9.0 33.0,-8.91968354257158 33.0))
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_0125EB_N32W009_2018_03_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0125EB_N32W009_2018_03_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0125EB_N32W009_2018_03_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0125EB_N32W009_2018_03_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0125EB_N32W009_2018_03_20_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