https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-15T02:19:30.584559Z
2020-12-15T02:19:55.583925Z
s3://sentinel-s1-l1c/GRD/2020/12/15/IW/DV/S1A_IW_GRDH_1SDV_20201215T021930_20201215T021955_035690_042D06_EE3F
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
2020-12-15T02:19:30.584559Z
2020-12-15T02:19:55.583925Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201215T061118_V20201215T012451_20201215T044221.EOF
192.2503291816836
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-15T08:42:43.747421Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201215T021930_20201215T021955_035690_042D06_EE3F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.18825993556141 -18.357854519912543,48.60779278909489 -18.225063100942716,48.01525864757519 -18.087522139849067,47.42522964833114 -17.948559205953543,46.881900083102835 -17.818811441739797,46.83671366587652 -17.99885949592645,46.74064307220093 -18.357797055923474,46.695520080692596 -18.53799594839485,46.64891017628237 -18.717846104807197,46.603187482586286 -18.897924564889216,46.555360573067524 -19.077503892571862,46.51009188038282 -19.257719964077666,46.49427520925865 -19.317208209365845,47.03221767797237 -19.446365156754027,47.63030124861896 -19.58788789071452,48.238968775395435 -19.729664474686103,48.81970037837776 -19.86277813336218,48.92405515756028 -19.441871362075158,48.967925268055254 -19.26112675308839,49.0129658590105 -19.080659395328396,49.145083319696454 -18.538620149059156,49.18825993556141 -18.357854519912543))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.22029482218639
45.98717716276379
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
2021-12-25T21:52:49.281690Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E046/2020/12/15/042D06
2.0E-4
2.0E-4
true
block average
2
2
-18.0
46.0
-19.0
47.0
POLYGON((46.576001989344014 -19.0,46.695520080713145 -18.537995948312698,46.74064307220644 -18.357797055903227,46.83640840692434 -18.0,47.0 -18.0,47.0 -19.0,46.576001989344014 -19.0))
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_042D06_S19E046_2020_12_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_042D06_S19E046_2020_12_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_042D06_S19E046_2020_12_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_042D06_S19E046_2020_12_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_042D06_S19E046_2020_12_15_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