https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-15T16:50:28.665226Z
2018-11-15T16:50:53.046427Z
s3://sentinel-s1-l1c/GRD/2018/11/15/IW/DV/S1B_IW_GRDH_1SDV_20181115T165028_20181115T165053_013617_019363_721D
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
2018-11-15T16:50:28.665226Z
2018-11-15T16:50:53.046427Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181115T175113_V20181115T133618_20181115T165348.EOF
347.9379899922947
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-15T18:03:41.778430Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181115T165028_20181115T165053_013617_019363_721D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.569566711 -11.67654804,23.139234659 -11.548114043,23.712934947 -11.417532811,24.286110514 -11.285842442,24.802009556 -11.166265126,24.717594391 -10.805395446,24.631965917 -10.444752139,24.589656393 -10.264326781,24.48747404 -9.824160834,23.973488637 -9.942440754,23.402504708 -10.072817839,22.831066066 -10.202218944,22.263710629 -10.329614244,22.363177377 -10.771348015,22.404340965 -10.952421085,22.487623168 -11.314369211,22.569566711 -11.67654804))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7225
46.19310613031505
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
2021-12-23T17:46:46.535669Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S11E023/2018/11/15/019363
2.0E-4
2.0E-4
true
block average
2
2
-10.0
23.0
-11.0
24.0
POLYGON((23.0 -10.163964202151698,23.721409029363485 -10.0,24.0 -10.0,24.0 -11.0,23.0 -11.0,23.0 -10.163964202151698))
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_019363_S11E023_2018_11_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019363_S11E023_2018_11_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019363_S11E023_2018_11_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019363_S11E023_2018_11_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019363_S11E023_2018_11_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