https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-15T03:52:14.370368Z
2023-01-15T03:52:39.369959Z
s3://sentinel-s1-l1c/GRD/2023/1/15/IW/DV/S1A_IW_GRDH_1SDV_20230115T035214_20230115T035239_046789_059C10_151C
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
2023-01-15T03:52:14.370368Z
2023-01-15T03:52:39.369959Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230115T021522_V20230115T013320_20230115T080820.EOF
192.8764600696043
693000
Copernicus Ground Segment
2023-01-15T03:58:24.336847Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230115T035214_20230115T035239_046789_059C10_151C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.75537485730144 33.82670588878655,33.35319064245049 33.89031648149431,33.07998747319201 33.93272398304769,32.6696799831412 33.99519890415893,32.39581115504081 34.03608910559976,31.984520254741465 34.096281022899944,31.710006005561524 34.13564453394127,31.435239401602473 34.17439485787336,31.0778780590614 34.223803737653945,30.932879435562338 33.50216544709079,30.77649597345269 32.720633905025565,31.127653587718633 32.670754194786056,31.39766380954714 32.63168163017737,31.667437995718014 32.592029873819875,32.071650447194024 32.53146948082649,32.34082204016235 32.49037604452226,32.74411735657535 32.4276596396886,33.01266884322852 32.38513335236073,33.40803159515641 32.321409015138215,33.587891068213196 33.104069886103154,33.75537485730144 33.82670588878655))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6616901357191
46.13129544660735
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
2023-01-15T05:41:34.438800Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/N33E031/2023/01/15/059C10
2.0E-4
2.0E-4
true
block average
2
2
34.0
31.0
33.0
32.0
POLYGON((31.0 33.83621530365937,31.032909223124832 34.0,32.0 34.0,32.0 33.0,31.0 33.0,31.0 33.83621530365937))
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_059C10_N33E031_2023_01_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059C10_N33E031_2023_01_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059C10_N33E031_2023_01_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059C10_N33E031_2023_01_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059C10_N33E031_2023_01_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 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