https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-28T17:27:24.615007Z
2018-11-28T17:27:49.614032Z
s3://sentinel-s1-l1c/GRD/2018/11/28/IW/DV/S1B_IW_GRDH_1SDV_20181128T172724_20181128T172749_013807_019977_E642
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
2018-11-28T17:27:24.615007Z
2018-11-28T17:27:49.614032Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181128T182213_V20181128T141726_20181128T173456.EOF
347.4492205765456
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-28T18:36:25.249317Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181128T172724_20181128T172749_013807_019977_E642
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.121294935 -26.824993455,16.419754256 -26.756463395,16.676229342 -26.69699574,16.932437725 -26.637067923,17.316248046 -26.54631703,17.571785323 -26.485246092,17.954584426 -26.392788377,18.209444586 -26.33058483,18.538918952 -26.249387966,18.429335121 -25.89243454,18.37575312 -25.713636101,18.326924329 -25.533673235,18.274108431 -25.354722748,18.167372431 -24.997152818,18.098709236 -24.758856249,17.772907572 -24.838823747,17.52091335 -24.900110463,17.142458478 -24.991245957,16.889847337 -25.05147092,16.510470793 -25.141006371,16.257247744 -25.200159722,15.708849168 -25.326582083,15.773203516 -25.566102789,15.873473483 -25.925557485,15.922933585 -26.105460369,15.968236751 -26.286334054,16.018512396 -26.466076637,16.121294935 -26.824993455))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.84361
45.88417785464516
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
2021-12-23T18:32:55.370044Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S27E015/2018/11/28/019977
2.0E-4
2.0E-4
true
block average
2
2
-26.0
15.0
-27.0
16.0
POLYGON((16.0 -26.39989218775952,15.96823675100204 -26.286334054007725,15.922933585001907 -26.10546036900746,15.893939716242915 -26.0,16.0 -26.0,16.0 -26.39989218775952))
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_019977_S27E015_2018_11_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019977_S27E015_2018_11_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019977_S27E015_2018_11_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019977_S27E015_2018_11_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019977_S27E015_2018_11_28_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