https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-28T04:03:35.319206Z
2022-11-28T04:04:00.317393Z
s3://sentinel-s1-l1c/GRD/2022/11/28/IW/DV/S1A_IW_GRDH_1SDV_20221128T040335_20221128T040400_046089_05844B_71B8
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
2022-11-28T04:03:35.319206Z
2022-11-28T04:04:00.317393Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221128T053609_V20221128T013318_20221128T045048.EOF
192.0133052422395
693000
Copernicus Ground Segment
2022-11-28T06:25:51.250184Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221128T040335_20221128T040400_046089_05844B_71B8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.046877747745526 -7.146335872286206,24.51045924647554 -7.027270137045181,23.94839925801147 -6.901795548717868,23.386763625141462 -6.775699736727254,22.83845263008338 -6.651909669280475,22.756588801937887 -7.012925429937545,22.718335832579243 -7.194105279482992,22.63706011475834 -7.555397604908707,22.595933998764387 -7.735943624063919,22.553224512878252 -7.91613271904323,22.498997730994503 -8.156458942958082,23.046392713010476 -8.281161947492059,23.610298361867308 -8.408770922915718,24.173453835951932 -8.53533112709754,24.712876228539564 -8.655722229986063,24.76714313954611 -8.414842872340065,24.806481652467898 -8.233460677643535,24.847716650211837 -8.052506887164032,24.88806763933098 -7.871360228062727,24.968175439490558 -7.508948292451741,25.00603770349375 -7.327261154888202,25.046877747745526 -7.146335872286206))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58011
45.97552035359734
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
2022-11-28T08:16:29.420248Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/S08E022/2022/11/28/05844B
2.0E-4
2.0E-4
true
block average
2
2
-7.0
22.0
-8.0
23.0
POLYGON((22.53430084871229 -8.0,22.637060114762964 -7.55539760489,22.718335832578198 -7.194105279488185,22.7595197686447 -7.0,23.0 -7.0,23.0 -8.0,22.53430084871229 -8.0))
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_05844B_S08E022_2022_11_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05844B_S08E022_2022_11_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05844B_S08E022_2022_11_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05844B_S08E022_2022_11_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05844B_S08E022_2022_11_28_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