https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-05-03T18:09:52.956144Z
2023-05-03T18:10:17.954754Z
s3://sentinel-s1-l1c/GRD/2023/5/3/IW/DV/S1A_IW_GRDH_1SDV_20230503T180952_20230503T181017_048373_05D170_C18F
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
2023-05-03T18:09:52.956144Z
2023-05-03T18:10:17.954754Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230503T183617_V20230503T180047_20230504T003547.EOF
347.0296615432023
693000
Copernicus Ground Segment
2023-05-03T18:51:54.063874Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230503T180952_20230503T181017_048373_05D170_C18F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.56274899217195 33.69037988578706,-3.1517766948859784 33.755417182503145,-2.870429765291855 33.79909369274839,-2.4582739674616763 33.86185221334397,-2.180918069192639 33.9032581109356,-1.7608700474772827 33.96470115205857,-1.4797586245001857 34.00497250288419,-1.2026402433806507 34.04401309866125,-0.8927018732322618 34.0868803390579,-0.9288233390995307 34.2672767643927,-0.9680167353984872 34.447345340561256,-1.0009926898924701 34.62825154478183,-1.0432969054735226 34.80790283831348,-1.0794759574457196 34.98837803769444,-1.1629559200014996 35.34783721433553,-1.2147981881822998 35.58708795209749,-1.531382635374765 35.54444884637906,-1.81585043368261 35.505374151301424,-2.1000444154408813 35.46563031032478,-2.5258144015174935 35.40476299811769,-2.809309003866315 35.36335271055436,-3.2337984299879343 35.30002542602917,-3.5167896603547253 35.25692592428692,-3.9244882109759085 35.193580437465926,-3.912816094611905 35.13387269108184,-3.8631188889575716 34.95433820068944,-3.810600893048654 34.775258327861906,-3.769785444289628 34.59434597666782,-3.732894379582343 34.41281569864217,-3.692527135693696 34.231835256796565,-3.649390947499984 34.05129502596009,-3.6030292294193935 33.87127231033252,-3.56274899217195 33.69037988578706))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66539006564403
46.48630845732189
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
2023-05-03T23:31:42.591550Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/N34W003/2023/05/03/05D170
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-3.0 34.0,-3.0 35.0,-2.0 35.0,-2.0 34.0,-3.0 34.0))
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_05D170_N34W003_2023_05_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D170_N34W003_2023_05_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D170_N34W003_2023_05_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D170_N34W003_2023_05_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D170_N34W003_2023_05_03_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