https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-04T01:39:03.131319Z
2019-08-04T01:39:30.781706Z
s3://sentinel-s1-l1c/GRD/2019/8/4/IW/DV/S1B_IW_GRDH_1SDV_20190804T013903_20190804T013930_017429_020C85_B645
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
2019-08-04T01:39:03.131319Z
2019-08-04T01:39:30.781706Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190804T050326_V20190804T004253_20190804T040023.EOF
192.4665407863862
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-04T05:36:46.974273Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190804T013903_20190804T013930_017429_020C85_B645
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((58.06687058290082 -23.823218742661894,57.49967971520624 -23.692694695922107,57.25526319838292 -23.635725814598327,56.889034451150096 -23.54955634233661,56.645146961824906 -23.491634527431298,56.27971481812744 -23.40404206131256,55.692136251599244 -23.261172092458487,55.59109491168506 -23.619613921460477,55.48938788501014 -23.978053392199854,55.387028888781686 -24.336400177079128,55.2566021214323 -24.789465258558934,55.60455235019323 -24.874749352733694,55.850565086543995 -24.934486645023263,56.22002550461106 -25.023334949060875,56.46662556596755 -25.082059851843965,56.836963349925654 -25.16938258936126,57.0841457910191 -25.227085895135396,57.331559700276784 -25.284378024346083,57.65782725490904 -25.359204825546914,57.78016673101722 -24.903822273635292,57.87627134150525 -24.543665021281697,58.06687058290082 -23.823218742661894))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.94739
45.62708694110468
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
2021-12-24T20:01:07.026803Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S26E056/2019/08/04/020C85
2.0E-4
2.0E-4
true
block average
2
2
-25.0
56.0
-26.0
57.0
POLYGON((57.0 -25.20744254875903,56.12299112529249 -25.0,57.0 -25.0,57.0 -25.20744254875903))
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_020C85_S26E056_2019_08_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_020C85_S26E056_2019_08_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_020C85_S26E056_2019_08_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_020C85_S26E056_2019_08_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_020C85_S26E056_2019_08_04_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