https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-28T16:15:34.408902Z
2022-11-28T16:16:02.412733Z
s3://sentinel-s1-l1c/GRD/2022/11/28/IW/DV/S1A_IW_GRDH_1SDV_20221128T161534_20221128T161602_046096_058487_75B6
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
2022-11-28T16:15:34.408902Z
2022-11-28T16:16:02.412733Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221128T165232_V20221128T130430_20221128T162200.EOF
347.63257318153285
693000
Copernicus Ground Segment
2022-11-28T17:49:16.450448Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221128T161534_20221128T161602_046096_058487_75B6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.517146171904315 -22.8238348531667,34.11232176644005 -22.686885365729747,34.71272482789689 -22.546223515054866,35.310338599275866 -22.4037213074876,35.8744264920151 -22.266915980027157,35.67765519590864 -21.54905330391845,35.53111007861377 -21.010489593101646,35.451530186958294 -20.714145285194096,34.89286549616415 -20.84897679638156,34.29988821670674 -20.98984081732856,33.70614039472411 -21.12857345429822,33.119128627562425 -21.263447647277683,33.19336422487563 -21.561392919209254,33.37751804542493 -22.282977794482,33.517146171904315 -22.8238348531667))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33545
45.77367109936313
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
2022-11-28T20:40:28.196846Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/S22E034/2022/11/28/058487
2.0E-4
2.0E-4
true
block average
2
2
-21.0
34.0
-22.0
35.0
POLYGON((34.0 -21.059911445900934,34.25640895532905 -21.0,35.0 -21.0,35.0 -22.0,34.0 -22.0,34.0 -21.059911445900934))
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_058487_S22E034_2022_11_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_058487_S22E034_2022_11_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_058487_S22E034_2022_11_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_058487_S22E034_2022_11_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_058487_S22E034_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