https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-28T16:14:12.120799Z
2023-03-28T16:14:41.131814Z
s3://sentinel-s1-l1c/GRD/2023/3/28/IW/DV/S1A_IW_GRDH_1SDV_20230328T161412_20230328T161441_047846_05BFBA_FCAD
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
2023-03-28T16:14:12.120799Z
2023-03-28T16:14:41.131814Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230328T164816_V20230328T130426_20230328T162156.EOF
347.4252130033178
693000
Copernicus Ground Segment
2023-03-28T17:49:43.843956Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230328T161412_20230328T161441_047846_05BFBA_FCAD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.77972924442794 -27.438730954672643,35.12598814714781 -27.3592295461716,35.375577875583645 -27.301314755308745,35.624908260118204 -27.24295736047602,35.998415427758225 -27.15459493155442,36.24709316070096 -27.09513799100555,36.61961681021865 -27.005133548826404,36.867635908291945 -26.944586827902395,37.21986385261206 -26.857736087608366,37.095326558859625 -26.442793637838818,36.98878869485376 -26.08499324161985,36.8829750026946 -25.727089964620717,36.742924925566356 -25.249492799944278,36.39505110481676 -25.334919500312996,36.15012482301709 -25.39449989470203,35.782287404197334 -25.48310901197828,35.536764902457676 -25.541671980121933,35.16803674534824 -25.628748049209452,34.9219228945001 -25.686284475415853,34.67557390088412 -25.74340767857339,34.33384548006121 -25.82186171723886,34.46494531492359 -26.30197538070683,34.563903319826096 -26.661788927897298,34.66345805031533 -27.02152061129622,34.77972924442794 -27.438730954672643))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.01448
45.5695934302866
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
2023-03-28T22:37:46.474810Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/S28E034/2023/03/28/05BFBA
2.0E-4
2.0E-4
true
block average
2
2
-27.0
34.0
-28.0
35.0
POLYGON((34.77972924442776 -27.43873095467262,34.65750228173476 -27.0,35.0 -27.0,35.0 -27.38815655735903,34.77972924442776 -27.43873095467262))
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_05BFBA_S28E034_2023_03_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BFBA_S28E034_2023_03_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BFBA_S28E034_2023_03_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BFBA_S28E034_2023_03_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BFBA_S28E034_2023_03_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