https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-19T16:23:19.171007Z
2023-07-19T16:23:44.169109Z
s3://sentinel-s1-l1c/GRD/2023/7/19/IW/DV/S1A_IW_GRDH_1SDV_20230719T162319_20230719T162344_049494_05F39F_079B
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
2023-07-19T16:23:19.171007Z
2023-07-19T16:23:44.169109Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230719T184516_V20230719T145130_20230719T180900.EOF
347.55295083900444
693000
Copernicus Ground Segment
2023-07-19T20:14:59.319468Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230719T162319_20230719T162344_049494_05F39F_079B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.962229968271643 -24.69298805524274,32.31528054705187 -24.611969016586574,32.559228937331724 -24.55544176670302,32.804506044324306 -24.498156444559687,33.171877479319726 -24.41151766812484,33.41665889677646 -24.353231421726274,33.783565828948106 -24.265028916094344,34.34864605233546 -24.127211852454373,34.14575775828395 -23.410316568886223,33.99545503964066 -22.872290273388455,33.92968317424004 -22.633212817937395,33.36991442480296 -22.76916636737353,33.00753143570485 -22.855988263968513,32.76635644805258 -22.91325427499445,32.523895986340676 -22.970413721595506,32.15885453199 -23.055688712990737,31.56610261063465 -23.192136156079105,31.5824829851766 -23.251794077206842,31.629868719409917 -23.43193378417298,31.67630825949637 -23.61230208432419,31.726618203046417 -23.791791865735537,31.769544590300836 -23.972991480136837,31.819270259538317 -24.152638712576206,31.865188750182533 -24.33317354837621,31.914397357864637 -24.512963991028258,31.962229968271643 -24.69298805524274))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.21339
45.79187463798461
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
2023-07-19T22:17:50.057111Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/S23E034/2023/07/19/05F39F
2.0E-4
2.0E-4
true
block average
2
2
-22.0
34.0
-23.0
35.0
POLYGON((34.0 -22.888559494647012,34.03113195593171 -23.0,34.0 -23.0,34.0 -22.888559494647012))
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_05F39F_S23E034_2023_07_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F39F_S23E034_2023_07_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F39F_S23E034_2023_07_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F39F_S23E034_2023_07_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F39F_S23E034_2023_07_19_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