https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-07T03:30:52.202768Z
2020-09-07T03:31:21.206167Z
s3://sentinel-s1-l1c/GRD/2020/9/7/IW/DV/S1A_IW_GRDH_1SDV_20200907T033052_20200907T033121_034247_03FAC7_A5CB
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
2020-09-07T03:30:52.202768Z
2020-09-07T03:31:21.206167Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200907T111619_V20200907T010010_20200907T041740.EOF
192.035156382838
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-07T19:16:40.501330Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200907T033052_20200907T033121_034247_03FAC7_A5CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.9259382651328 -8.701025809685252,32.37063158380918 -8.577053779451852,31.917633442858943 -8.475269454683787,31.352494916644126 -8.347487959743273,30.71774708694204 -8.20293852371974,30.70364540082448 -8.260791829364345,30.662161008362467 -8.441313230911335,30.617829677107913 -8.621183980677342,30.575328022282 -8.801484986921364,30.53216254979408 -8.98163757294041,30.49400330381159 -9.162961240452349,30.340247031746358 -9.824114178170452,30.871161378093007 -9.946231478503687,31.43664111444467 -10.075283569357072,32.00363218909923 -10.203621166744298,32.563536236984106 -10.329294974572466,32.58739585669116 -10.208352390856723,32.71240833402331 -9.665565635448086,32.789180309665866 -9.302259022805677,32.82685864952476 -9.1204555136914,32.871060767955456 -8.94011882680892,32.91011968697577 -8.758634886526083,32.9259382651328 -8.701025809685252))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74594
46.08681548295644
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
2021-12-25T16:42:22.144218Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S09E031/2020/09/07/03FAC7
2.0E-4
2.0E-4
true
block average
2
2
-8.0
31.0
-9.0
32.0
POLYGON((31.0 -8.26721522934893,32.0 -8.493776427768616,32.0 -9.0,31.0 -9.0,31.0 -8.26721522934893))
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_03FAC7_S09E031_2020_09_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03FAC7_S09E031_2020_09_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03FAC7_S09E031_2020_09_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03FAC7_S09E031_2020_09_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03FAC7_S09E031_2020_09_07_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