https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-11T06:45:33.067600Z
2018-10-11T06:45:58.066356Z
s3://sentinel-s1-l1c/GRD/2018/10/11/IW/DV/S1B_IW_GRDH_1SDV_20181011T064533_20181011T064558_013101_018347_1E1C
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
2018-10-11T06:45:33.067600Z
2018-10-11T06:45:58.066356Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181011T083808_V20181011T042500_20181011T074230.EOF
192.5346350454382
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-11T08:53:28.404710Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181011T064533_20181011T064558_013101_018347_1E1C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.712564435 28.1863345,-11.098082788 28.251656418,-11.362302088 28.295749936,-11.759035525 28.3609318,-12.023791351 28.403745517,-12.421320496 28.46700155,-12.686600615 28.508527333,-13.231784922 28.592138358,-13.267847472 28.411660912,-13.303248962 28.230988051,-13.339984854 28.050514843,-13.446072166 27.508444023,-13.529294035 27.087506804,-12.991741017 27.003076191,-12.730157852 26.961200335,-12.338147907 26.897479241,-12.077053645 26.854395431,-11.685785016 26.788868199,-11.425190188 26.744584198,-11.04493801 26.679041375,-10.952219203 27.100734115,-10.873484946 27.462825303,-10.833618359 27.643786224,-10.792644679 27.8245585,-10.752971214 28.005555019,-10.712564435 28.1863345))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71751260135677
46.5410917157307
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
2021-12-23T15:39:30.192721Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N27W012/2018/10/11/018347
2.0E-4
2.0E-4
true
block average
2
2
28.0
-12.0
27.0
-11.0
POLYGON((-12.0 27.0,-12.0 28.0,-11.0 28.0,-11.0 27.0,-12.0 27.0))
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_018347_N27W012_2018_10_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018347_N27W012_2018_10_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018347_N27W012_2018_10_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018347_N27W012_2018_10_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018347_N27W012_2018_10_11_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