https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-08-14T17:11:22.282189Z
2018-08-14T17:12:16.304841Z
s3://sentinel-s1-l1c/GRD/2018/8/14/IW/DV/S1B_IW_GRDH_1SDV_20180814T171151_20180814T171216_012261_01697F_F007
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
2018-08-14T17:11:51.307007Z
2018-08-14T17:12:16.304841Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180814T175956_V20180814T140058_20180814T171828.EOF
347.6046598952057
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-14T18:17:19.689423Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180814T171151_20180814T171216_012261_01697F_F007
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.315735642 -23.505438616,19.322837453 -23.504100946,19.869864262 -23.377891313,20.116536201 -23.320400023,20.486145861 -23.23344082,20.732285941 -23.17498854,21.101095082 -23.086594409,21.677664519 -22.946446392,21.578547979 -22.587495592,21.480097379 -22.228351957,21.268241946 -21.451008251,20.697232598 -21.589190349,20.08832267 -21.734106655,19.47820304 -21.876794867,18.929706592 -22.002905661,19.037591223 -22.422932941,19.129672191 -22.783901734,19.315735642 -23.505438616))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.04381
45.88886516846512
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/2018/8/14/IW/DV/S1B_IW_GRDH_1SDV_20180814T171122_20180814T171151_012261_01697F_A402
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
2018-08-14T17:11:22.282189Z
2018-08-14T17:11:51.305525Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180814T175956_V20180814T140058_20180814T171828.EOF
347.53936396244904
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-14T18:17:17.006283Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180814T171122_20180814T171151_012261_01697F_A402
GRD
1
5
327.0
313.0
314.0
1.41E7
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1.07E7
POLYGON((19.749115855 -25.124994929,20.303238117 -24.997335449,20.553020533 -24.939025294,20.927252862 -24.850781024,21.176445762 -24.791434337,21.549790261 -24.701642314,21.798388964 -24.641268511,22.140054702 -24.557520416,22.021461402 -24.141293291,21.921440678 -23.78224906,21.769441582 -23.244300691,21.686221153 -22.944634161,21.677664519 -22.946446392,21.101095082 -23.086594409,20.732285941 -23.17498854,20.486145861 -23.23344082,20.116536201 -23.320400023,19.869864262 -23.377891313,19.322837453 -23.504100946,19.401121667 -23.805226016,19.544068736 -24.345844608,19.637866031 -24.706663023,19.749115855 -25.124994929))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.89648
45.80512492609956
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
2021-12-23T00:14:54.678018Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S23E021/2018/08/14/01697F
2.0E-4
2.0E-4
true
block average
2
2
-22.0
21.0
-23.0
22.0
POLYGON((21.4178628714674 -22.0,21.677664518999087 -22.946446391996684,21.68622115299868 -22.944634160995463,21.70159680697612 -23.0,21.0 -23.0,21.0 -22.0,21.4178628714674 -22.0))
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_01697F_S23E021_2018_08_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01697F_S23E021_2018_08_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01697F_S23E021_2018_08_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01697F_S23E021_2018_08_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01697F_S23E021_2018_08_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