https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-13T17:28:55.572231Z
2018-02-13T17:29:20.569854Z
s3://sentinel-s1-l1c/GRD/2018/2/13/IW/DV/S1B_IW_GRDH_1SDV_20180213T172855_20180213T172920_009607_01150C_3245
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
2018-02-13T17:28:55.572231Z
2018-02-13T17:29:20.569854Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.70906679019595
693000
Copernicus S1 Core Ground Segment - UPA
2018-02-14T11:31:31.254090Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180213T172855_20180213T172920_009607_01150C_3245
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.492711597 -20.83044714,15.056147616 -20.701110219,15.667928239 -20.55833903,16.278567635 -20.413426495,16.817609234 -20.283499044,16.723696421 -19.9237615,16.675880044 -19.744076965,16.629148414 -19.564141493,16.583794122 -19.383885227,16.539337469 -19.203423606,16.428661454 -18.784845716,15.894153942 -18.913025915,15.288749898 -19.056119551,14.6823172 -19.197238458,14.123896192 -19.325205075,14.184321991 -19.56505762,14.229192826 -19.745626544,14.271179364 -19.926865598,14.314133046 -20.107891723,14.358437104 -20.288618049,14.403829357 -20.469104059,14.492711597 -20.83044714))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.13797
46.10526625346286
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
2022-01-21T12:14:15.713424Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S20E016/2018/02/13/01150C
2.0E-4
2.0E-4
true
block average
2
2
-19.0
16.0
-20.0
17.0
POLYGON((16.485550313474373 -19.0,16.53933746900061 -19.2034236060024,16.62914841401344 -19.564141493052478,16.743599186539218 -20.0,16.0 -20.0,16.0 -19.0,16.485550313474373 -19.0))
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_01150C_S20E016_2018_02_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01150C_S20E016_2018_02_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01150C_S20E016_2018_02_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01150C_S20E016_2018_02_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01150C_S20E016_2018_02_13_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