https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-01T15:55:01.886364Z
2019-09-01T15:55:30.910943Z
s3://sentinel-s1-l1c/GRD/2019/9/1/IW/DV/S1A_IW_GRDH_1SDV_20190901T155501_20190901T155530_028830_03443E_4A46
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
2019-09-01T15:55:01.886364Z
2019-09-01T15:55:30.910943Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190901T181305_V20190901T141000_20190901T172730.EOF
347.6214069878819
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-01T18:21:55.481081Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190901T155501_20190901T155530_028830_03443E_4A46
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.629662150339556 23.250808821042128,32.00946008760075 23.31876360146625,32.26434585841494 23.363814685910448,32.774631222354685 23.452671848982877,33.15779021471733 23.51822067189938,33.413439206931145 23.561396764314125,33.669254530994664 23.604153043507395,34.043444043670206 23.665882869825673,34.032067698611286 23.72385336996887,33.96412036755606 24.085875947415847,33.92862430910074 24.26663296635796,33.893896610547166 24.447509688520192,33.72963543180602 25.29215044861259,33.35048565193034 25.23112283889766,33.09129283656681 25.188806043795047,32.83227982877497 25.14603635564159,32.444100603232044 25.08103522901328,31.927170917669592 24.992793093651912,31.668984626496997 24.94800012778142,31.284291811415322 24.880369443833125,31.542465826201713 23.67169349152924,31.617218336844868 23.308897425438346,31.629662150339556 23.250808821042128))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85040053327275
46.70063812151937
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
2021-12-24T21:27:53.761809Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23E031/2019/09/01/03443E
2.0E-4
2.0E-4
true
block average
2
2
24.0
31.0
23.0
32.0
POLYGON((31.629662150341346 23.250808821042405,31.542465826208456 23.671693491498296,31.472339330170488 24.0,32.0 24.0,32.0 23.317070969377962,31.629662150341346 23.250808821042405))
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_03443E_N23E031_2019_09_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03443E_N23E031_2019_09_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03443E_N23E031_2019_09_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03443E_N23E031_2019_09_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03443E_N23E031_2019_09_01_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