https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-06T17:38:58.170747Z
2020-10-06T17:39:23.170555Z
s3://sentinel-s1-l1c/GRD/2020/10/6/IW/DV/S1A_IW_GRDH_1SDV_20201006T173858_20201006T173923_034679_040A11_E862
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
2020-10-06T17:38:58.170747Z
2020-10-06T17:39:23.170555Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201006T200653_V20201006T155706_20201006T191436.EOF
347.9436448772567
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-06T20:22:25.012171Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201006T173858_20201006T173923_034679_040A11_E862
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.2943013028539205 11.664858017293822,7.8592691099539795 11.777156375201944,8.425230514888295 11.888437256874,8.992843042193815 11.99881293760924,9.548269744842464 12.105615766414232,9.404747609534082 12.82956318130565,9.33352853480008 13.191655168769458,9.298613893583052 13.372824018296726,9.251308535741414 13.6136111706716,8.692315234094888 13.507943955421373,8.121205255375482 13.398598560885985,7.550598699590501 13.28795975208213,6.98096008718709 13.176130833948461,7.030754603919204 12.93477748047411,7.068902111281359 12.753450677611985,7.105585646958787 12.571831919432386,7.180299044733951 12.208855912818887,7.218549371992184 12.027543281637174,7.255595615239762 11.845988878030417,7.2943013028539205 11.664858017293822))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90729128395005
46.08008596134665
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
2021-12-25T18:15:43.667795Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N12E007/2020/10/06/040A11
2.0E-4
2.0E-4
true
block average
2
2
13.0
7.0
12.0
8.0
POLYGON((7.224169588803744 12.0,7.017298300979643 13.0,8.0 13.0,8.0 12.0,7.224169588803744 12.0))
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_040A11_N12E007_2020_10_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_040A11_N12E007_2020_10_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_040A11_N12E007_2020_10_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_040A11_N12E007_2020_10_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_040A11_N12E007_2020_10_06_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