https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-02-07T17:22:24.510455Z
2023-02-07T17:22:49.508208Z
s3://sentinel-s1-l1c/GRD/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T172224_20230207T172249_047133_05A79D_190B
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
2023-02-07T17:22:24.510455Z
2023-02-07T17:22:49.508208Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230207T191759_V20230207T154047_20230207T185817.EOF
347.95771145522957
693000
Copernicus Ground Segment
2023-02-07T19:35:29.021092Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T172224_20230207T172249_047133_05A79D_190B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.5756366841866 10.834429903116758,12.145352946375562 10.948416209634926,12.709619023177519 11.060176483704245,13.276984656786995 11.171403521611705,13.827899482496772 11.278292616573838,13.79083213294799 11.458956110026232,13.52816542269705 12.78583401839302,12.974752534404745 12.680238711550373,12.404072334566242 12.570045949669689,11.833738005250062 12.458610318219364,11.265296327284648 12.346250245714668,11.315718654276948 12.104742468094242,11.35421693788989 11.923534590275796,11.39409183632124 11.742600580449242,11.429215051335266 11.5607154747101,11.466858344260844 11.379332095827701,11.501827582508403 11.197410435752733,11.539195310748829 11.01596739937064,11.5756366841866 10.834429903116758))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88126024839438
46.10473635034973
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
2023-02-08T01:26:28.883689Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N11E011/2023/02/07/05A79D
2.0E-4
2.0E-4
true
block average
2
2
12.0
11.0
11.0
12.0
POLYGON((11.542400565725387 11.0,11.501827582509346 11.197410435748235,11.466858344259728 11.37933209583298,11.42921505133424 11.56071547471508,11.394091836320143 11.742600580454587,11.337971578882344 12.0,12.0 12.0,12.0 11.0,11.542400565725387 11.0))
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_05A79D_N11E011_2023_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A79D_N11E011_2023_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A79D_N11E011_2023_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A79D_N11E011_2023_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A79D_N11E011_2023_02_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 2021
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