https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-14T05:05:51.485812Z
2019-07-14T05:06:11.183874Z
s3://sentinel-s1-l1c/GRD/2019/7/14/IW/DV/S1B_IW_GRDH_1SDV_20190714T050551_20190714T050611_017125_020378_9F92
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
2019-07-14T05:05:51.485812Z
2019-07-14T05:06:11.183874Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190714T065736_V20190714T024617_20190714T060347.EOF
192.7581849715926
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-14T07:13:57.703288Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190714T050551_20190714T050611_017125_020378_9F92
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.761221994926288 31.754736230004674,14.359279352432408 31.81995030417222,14.08865094790427 31.863093100325173,13.682240114980138 31.92672775076682,13.410991372205281 31.968428991133596,13.003662897974833 32.02989447364009,12.73181112053391 32.07014520748548,12.459723083615806 32.10981324189098,12.148817526790047 32.15436942091641,12.004059178639793 31.432511963973177,11.936809146801066 31.094051825608336,12.244147922540003 31.04918819132716,12.51312313681586 31.009276885727633,12.781872981430405 30.968806717576744,13.184569529538631 30.90705641402846,13.452744727794647 30.865194901544548,13.854567518962275 30.801364126585682,14.122152436919697 30.758119940021302,14.519592704136338 30.692798476496534,14.596141066156008 31.031789504088724,14.761221994926288 31.754736230004674))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75490232887791
46.38477890050181
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
2021-12-24T18:55:20.062592Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E011/2019/07/14/020378
2.0E-4
2.0E-4
true
block average
2
2
32.0
11.0
31.0
12.0
POLYGON((12.0 31.0848275703187,11.936809146801117 31.09405182560845,12.0 31.412082677524605,12.0 31.0848275703187))
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_020378_N31E011_2019_07_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_020378_N31E011_2019_07_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_020378_N31E011_2019_07_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_020378_N31E011_2019_07_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_020378_N31E011_2019_07_14_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