https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-20T17:55:57.561823Z
2022-06-20T17:56:29.684849Z
s3://sentinel-s1-l1c/GRD/2022/6/20/IW/DV/S1A_IW_GRDH_1SDV_20220620T175557_20220620T175629_043750_05392B_E4A3
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
2022-06-20T17:55:57.561823Z
2022-06-20T17:56:29.684849Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220620T200130_V20220620T161341_20220620T193111.EOF
347.9136945209674
693000
Copernicus Ground Segment
2022-06-20T20:18:15.193903Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220620T175557_20220620T175629_043750_05392B_E4A3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.8597608397891277 13.191708335667748,3.4324862792365494 13.304135801246842,4.005899456272266 13.41530261930253,4.581861824587634 13.525549661612818,5.1342320216936805 13.629937824074132,4.9214557737373665 14.715743662278859,4.779778971258911 15.44388226973409,4.221316166567829 15.340583907292705,3.6417843228866476 15.23179763023593,3.063420241715636 15.121627241337602,2.487348993458106 15.010308401791498,2.5631059054141008 14.64338773654981,2.599495118725712 14.461786977815684,2.6366153048354715 14.280327183521331,2.674853231578669 14.099084683366648,2.7486784602152627 13.736075291554572,2.823336582886831 13.373222414831163,2.8597608397891277 13.191708335667748))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86503952851379
46.11963340025301
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
2022-06-20T22:24:50.562920Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N15E003/2022/06/20/05392B
2.0E-4
2.0E-4
true
block average
2
2
16.0
3.0
15.0
4.0
POLYGON((3.0 15.109372042465859,4.0 15.299039750442887,4.0 15.0,3.0 15.0,3.0 15.109372042465859))
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_05392B_N15E003_2022_06_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05392B_N15E003_2022_06_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05392B_N15E003_2022_06_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05392B_N15E003_2022_06_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05392B_N15E003_2022_06_20_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