https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-14T17:38:07.675997Z
2020-05-14T17:38:32.673868Z
s3://sentinel-s1-l1c/GRD/2020/5/14/IW/DV/S1B_IW_GRDH_1SDV_20200514T173807_20200514T173832_021580_028F87_D8E9
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
2020-05-14T17:38:07.675997Z
2020-05-14T17:38:32.673868Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200514T182504_V20200514T142546_20200514T174316.EOF
347.7903496820295
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-14T18:34:05.815716Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200514T173807_20200514T173832_021580_028F87_D8E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.771087764070428 -18.217073908783924,12.36071160900142 -18.08216411203956,12.957309956426835 -17.94363573125522,13.555251562388477 -17.80274528134524,14.082390967863265 -17.676855467474386,14.034762531896996 -17.497354556617296,13.98522234369543 -17.318227159519086,13.94052184343429 -17.137942145270515,13.893827027819102 -16.958151507958128,13.849018691245004 -16.777914691711405,13.80523126468299 -16.597447873639005,13.69622835734349 -16.179054168872803,13.167552629175793 -16.304543996984158,12.575897609188646 -16.443228383618266,11.984664709565049 -16.579962902889747,11.408184931449568 -16.71149574095313,11.59600682171256 -17.494097324744256,11.771087764070428 -18.217073908783924))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36632022784225
46.11334570221553
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
2021-12-25T10:44:09.411306Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S18E011/2020/05/14/028F87
2.0E-4
2.0E-4
true
block average
2
2
-17.0
11.0
-18.0
12.0
POLYGON((11.718519665254721 -18.0,11.477425035744504 -17.0,12.0 -17.0,12.0 -18.0,11.718519665254721 -18.0))
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_028F87_S18E011_2020_05_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028F87_S18E011_2020_05_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028F87_S18E011_2020_05_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028F87_S18E011_2020_05_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028F87_S18E011_2020_05_14_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