https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-07T18:59:31.933216Z
2020-12-07T18:59:56.931102Z
s3://sentinel-s1-l1c/GRD/2020/12/7/IW/DV/S1A_IW_GRDH_1SDV_20201207T185931_20201207T185956_035584_042958_C56D
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
2020-12-07T18:59:31.933216Z
2020-12-07T18:59:56.931102Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201207T212851_V20201207T171922_20201207T203652.EOF
348.01674994539144
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-07T21:48:36.105240Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201207T185931_20201207T185956_035584_042958_C56D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.01148019323864 5.474431080871646,-10.897950369972198 5.705493818879989,-9.79047098425807 5.932966102857382,-9.827599938520487 6.113786776810485,-9.862336193306865 6.29518438915839,-9.936818070148963 6.656938406924902,-9.9714335196017 6.838340845768322,-10.00953712034036 7.019028869208874,-10.045003675004402 7.200245944885636,-10.093306510111601 7.441248648385175,-10.644028323432375 7.3300510608858875,-11.205548715612457 7.215917260282094,-11.76561008956084 7.101332431351583,-12.323082820641108 6.986545422884758,-12.01148019323864 5.474431080871646))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7839489624663
46.04316721553805
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
2021-12-25T21:30:56.800907Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N06W011/2020/12/07/042958
2.0E-4
2.0E-4
true
block average
2
2
7.0
-11.0
6.0
-10.0
POLYGON((-10.005524300779733 7.0,-10.0 6.973803657149693,-10.0 6.0,-11.0 6.0,-11.0 7.0,-10.005524300779733 7.0))
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_042958_N06W011_2020_12_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_042958_N06W011_2020_12_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_042958_N06W011_2020_12_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_042958_N06W011_2020_12_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_042958_N06W011_2020_12_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