https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-18T17:56:44.214070Z
2018-04-18T17:57:35.121499Z
s3://sentinel-s1-l1c/GRD/2018/4/18/IW/DV/S1A_IW_GRDH_1SDV_20180418T175709_20180418T175735_021525_025168_CED9
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2018-04-18T17:57:09.214940Z
2018-04-18T17:57:35.121499Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180418T200940_V20180418T161312_20180418T193042.EOF
347.76910879667963
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-18T20:20:27.450522Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180418T175709_20180418T175735_021525_025168_CED9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.618077553 19.23852201,2.206834017 19.347861643,2.799549421 19.455871822,3.393040262 19.561944289,3.963948615 19.662007281,3.78987709 20.566885168,3.683481179 21.099938816,3.10707486 21.000862071,2.507922894 20.89566165,1.909613518 20.788367324,1.315359742 20.67958483,1.391602174 20.326613596,1.430271192 20.145422806,1.505743479 19.782693617,1.618077553 19.23852201))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87071062052105
46.14378613404856
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
s3://sentinel-s1-l1c/GRD/2018/4/18/IW/DV/S1A_IW_GRDH_1SDV_20180418T175644_20180418T175709_021525_025168_BBDD
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2018-04-18T17:56:44.214070Z
2018-04-18T17:57:09.213453Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180418T200940_V20180418T161312_20180418T193042.EOF
347.81045538515326
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-18T20:20:45.099997Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180418T175644_20180418T175709_021525_025168_BBDD
GRD
1
5
327.0
313.0
314.0
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POLYGON((1.928096912 17.726765504,2.512703822 17.836945575,3.100063165 17.945749157,3.688134316 18.052776543,4.253775875 18.153909764,4.08034616 19.05911611,3.963948615 19.662007281,3.393040262 19.561944289,2.799549421 19.455871822,2.206834017 19.347861643,1.618077553 19.23852201,1.74212767 18.634062931,1.891234668 17.908216298,1.928096912 17.726765504))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88077906947955
46.13579026732729
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
2022-01-25T10:39:19.535182Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N19E002/2018/04/18/025168
2.0E-4
2.0E-4
true
block average
2
2
20.0
2.0
19.0
3.0
POLYGON((2.0 19.0,2.0 20.0,3.0 20.0,3.0 19.0,2.0 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_025168_N19E002_2018_04_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025168_N19E002_2018_04_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025168_N19E002_2018_04_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025168_N19E002_2018_04_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025168_N19E002_2018_04_18_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