https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-06T18:26:38.004823Z
2018-08-06T18:27:13.750721Z
s3://sentinel-s1-l1c/GRD/2018/8/6/IW/DV/S1B_IW_GRDH_1SDV_20180806T182638_20180806T182713_012146_0165DC_6AC2
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-08-06T18:26:38.004823Z
2018-08-06T18:27:13.750721Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180806T205727_V20180806T164531_20180806T200301.EOF
347.9797819826502
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-06T21:08:49.239784Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180806T182638_20180806T182713_012146_0165DC_6AC2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.491850265 8.937357222,-3.930863574 9.051251231,-3.368279332 9.164533053,-2.805341599 9.276937335,-2.25579899 9.385739945,-2.327290442 9.747910914,-2.399594813 10.109994698,-2.434901882 10.291193254,-2.578540774 11.01546078,-2.655960895 11.418934813,-3.209348418 11.311718974,-3.7761501 11.200744317,-4.342518628 11.088693624,-4.907199845 10.975830558,-4.826548613 10.571304319,-4.677350529 9.845175686,-4.640707591 9.663504979,-4.565818469 9.300481935,-4.491850265 8.937357222))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86172176288197
46.08930377253901
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
2021-12-22T22:06:36.973405Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N10W005/2018/08/06/0165DC
2.0E-4
2.0E-4
true
block average
2
2
11.0
-5.0
10.0
-4.0
POLYGON((-4.709162373287129 10.0,-4.826548612999689 10.571304318998513,-4.9071998449999885 10.975830558000002,-4.786274280894156 11.0,-4.0 11.0,-4.0 10.0,-4.709162373287129 10.0))
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_0165DC_N10W005_2018_08_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0165DC_N10W005_2018_08_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0165DC_N10W005_2018_08_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0165DC_N10W005_2018_08_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0165DC_N10W005_2018_08_06_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