https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-24T18:12:52.679744Z
2020-01-24T18:13:17.678955Z
s3://sentinel-s1-l1c/GRD/2020/1/24/IW/DV/S1A_IW_GRDH_1SDV_20200124T181252_20200124T181317_030946_038D86_4477
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
2020-01-24T18:12:52.679744Z
2020-01-24T18:13:17.678955Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200124T201447_V20200124T162952_20200124T194722.EOF
347.8588976423358
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-24T20:27:53.483749Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200124T181252_20200124T181317_030946_038D86_4477
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.7947506879292854 15.824067637942623,-1.218127439329223 15.934678658770034,-0.6395922604569368 16.04398793321311,-0.06043060461003384 16.15173526002053,0.5071277140051127 16.255683493814278,0.36566018517753435 16.979410331299935,0.29354954562241314 17.341044208519406,0.21196170529054736 17.762978049566453,-0.3603609497472393 17.66011800586533,-0.9443292526406208 17.553326876713452,-1.5276084796541676 17.444817493235384,-2.1089010785299336 17.33484919483267,-2.021835315730476 16.91193312679191,-1.9450939842942494 16.549485318626765,-1.7947506879292854 15.824067637942623))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85482255917341
46.06213964974096
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
2021-12-25T05:01:31.973898Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N16W002/2020/01/24/038D86
2.0E-4
2.0E-4
true
block average
2
2
17.0
-2.0
16.0
-1.0
POLYGON((-1.8312127868734858 16.0,-2.0 16.80880535745316,-2.0 17.0,-1.0 17.0,-1.0 16.0,-1.8312127868734858 16.0))
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_038D86_N16W002_2020_01_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038D86_N16W002_2020_01_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038D86_N16W002_2020_01_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038D86_N16W002_2020_01_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038D86_N16W002_2020_01_24_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