https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-21T17:31:11.878722Z
2019-02-21T17:31:36.878053Z
s3://sentinel-s1-l1c/GRD/2019/2/21/IW/DV/S1A_IW_GRDH_1SDV_20190221T173111_20190221T173136_026031_02E6D9_6C07
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
2019-02-21T17:31:11.878722Z
2019-02-21T17:31:36.878053Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190221T195300_V20190221T154836_20190221T190606.EOF
347.895099977202
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-21T20:27:57.259758Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190221T173111_20190221T173136_026031_02E6D9_6C07
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.807213533028339 14.299334048249356,9.378678563481728 14.410441668793705,9.951981110860316 14.520408273545293,10.525846688323801 14.628972702077393,11.090148026624068 14.734244900264649,11.01953195067321 15.096273712260183,10.984822244268047 15.27743632558132,10.913289440980073 15.639356766372822,10.795823927010032 16.242061855241875,10.227214934471014 16.137905006718594,9.649023110033971 16.030323282760854,9.071454904732372 15.921185948923345,8.495795484676712 15.81075313878068,8.620305926832286 15.20661734762985,8.695942071810524 14.843841838827,8.732658060826159 14.66223693282611,8.807213533028339 14.299334048249356))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90328344493321
46.06782810088506
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
2021-12-24T11:36:18.304262Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N15E010/2019/02/21/02E6D9
2.0E-4
2.0E-4
true
block average
2
2
16.0
10.0
15.0
11.0
POLYGON((10.8430010966801 16.0,11.0 15.198218084417022,11.0 15.0,10.0 15.0,10.0 16.0,10.8430010966801 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_02E6D9_N15E010_2019_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E6D9_N15E010_2019_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E6D9_N15E010_2019_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E6D9_N15E010_2019_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E6D9_N15E010_2019_02_21_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