https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-08T18:56:31.363415Z
2023-07-08T18:57:02.790720Z
s3://sentinel-s1-l1c/GRD/2023/7/8/IW/DV/S1A_IW_GRDH_1SDV_20230708T185631_20230708T185702_049336_05EEC3_A5A5
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
2023-07-08T18:56:31.363415Z
2023-07-08T18:57:02.790720Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230708T205517_V20230708T171123_20230708T202853.EOF
347.60703864523015
693000
Copernicus Ground Segment
2023-07-08T21:43:55.019427Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230708T185631_20230708T185702_049336_05EEC3_A5A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.695695368117692 23.568843817590732,-13.095733283664769 23.67540087246758,-12.730222089490987 23.739096328049158,-12.486399188410864 23.781072341901023,-12.120705207434577 23.843259120798603,-11.876275940462337 23.884308663716556,-11.275299531396703 23.98347697055179,-11.381048964047306 24.52573818280834,-11.415288053274244 24.706676296237056,-11.451219806858278 24.88733865437115,-11.521512615518603 25.24890171225977,-11.55506106949759 25.4299299246929,-11.58974097301338 25.61077385279008,-11.618911071536887 25.75307460007552,-11.979258171599078 25.695492932083702,-12.229272896385694 25.654986950534855,-12.60130119286163 25.593868228872076,-12.849516624980774 25.552530007480627,-13.097589961223697 25.510767227117853,-13.468780461445165 25.44744003685748,-13.715646789025715 25.40476731492052,-14.07777903554642 25.34136344670513,-14.046453744568636 25.198671270728525,-13.968545755061907 24.836457811734313,-13.889248602474332 24.474492033575167,-13.851126684532163 24.293238860863237,-13.810933593708024 24.112354425982552,-13.77422399063452 23.930849182932853,-13.695695368117692 23.568843817590732))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75173225680199
46.0327
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
2023-07-09T05:55:22.188795Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N25W015/2023/07/08/05EEC3
2.0E-4
2.0E-4
true
block average
2
2
26.0
-15.0
25.0
-14.0
POLYGON((-14.003721817052197 25.0,-14.077779035546397 25.34136344670509,-14.0 25.354981377080207,-14.0 25.0,-14.003721817052197 25.0))
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_05EEC3_N25W015_2023_07_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05EEC3_N25W015_2023_07_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05EEC3_N25W015_2023_07_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05EEC3_N25W015_2023_07_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05EEC3_N25W015_2023_07_08_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