https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-16T06:03:20.504717Z
2023-06-16T06:03:45.503268Z
s3://sentinel-s1-l1c/GRD/2023/6/16/IW/DV/S1A_IW_GRDH_1SDV_20230616T060320_20230616T060345_049007_05E4AA_7B1A
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
2023-06-16T06:03:20.504717Z
2023-06-16T06:03:45.503268Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230616T060600_V20230616T052348_20230616T115848.EOF
193.0427767023285
693000
Copernicus Ground Segment
2023-06-16T06:37:27.491531Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230616T060320_20230616T060345_049007_05E4AA_7B1A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.3366858276414901 36.01315165905752,0.9228259304073108 36.076734348008195,0.6313790806134822 36.120583032923705,0.2032655252893925 36.183632422696846,-0.0856622384741975 36.22526096340992,-0.5196000409340331 36.28639290398882,-0.8092513847487935 36.32627155969434,-1.099186671001731 36.36544767587178,-1.3975492698562222 36.40498425292294,-1.5095005384547504 35.864225846497604,-1.5854867734553182 35.50382989695709,-1.622686889117526 35.32352386318884,-1.6688153172703821 35.144403999639096,-1.702819259832242 34.963671571301106,-1.7133989034698986 34.90406625522978,-1.4200424726090901 34.864111927476586,-1.143018957815824 34.825683012257734,-0.7169683116847467 34.76529567339301,-0.43603704738075566 34.72461093598869,-0.009923754368602544 34.66159464482867,0.2714988622469846 34.619105296857995,0.5561953528641953 34.575420675713666,0.9704762566558691 34.510577400299255,1.0252235629457216 34.75095783383222,1.0657312687430376 34.931894543312055,1.1130896911676236 35.11176178329049,1.2027564932364385 35.47230400491374,1.2488654667472876 35.652384716943416,1.293960194977704 35.83262876677977,1.3366858276414901 36.01315165905752))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70131
46.55788492470236
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
2023-06-16T11:10:53.168922Z
Batch API, v4.217.0
s3://deafrica-sentinel-1/s1_rtc/N35W001/2023/06/16/05E4AA
2.0E-4
2.0E-4
true
block average
2
2
36.0
-1.0
35.0
0.0
POLYGON((-1.0 35.0,-1.0 36.0,0.0 36.0,0.0 35.0,-1.0 35.0))
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_05E4AA_N35W001_2023_06_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E4AA_N35W001_2023_06_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E4AA_N35W001_2023_06_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E4AA_N35W001_2023_06_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E4AA_N35W001_2023_06_16_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