https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-01-08T16:19:05.341909Z
2022-01-08T16:19:34.363133Z
s3://sentinel-s1-l1c/GRD/2022/1/8/IW/DV/S1A_IW_GRDH_1SDV_20220108T161905_20220108T161934_041371_04EB37_8D51
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
2022-01-08T16:19:05.341909Z
2022-01-08T16:19:34.363133Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220108T165915_V20220108T130422_20220108T162152.EOF
347.97474302748105
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-08T22:55:18.250530Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220108T161905_20220108T161934_041371_04EB37_8D51
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.311403928399507 -9.520090654581495,30.85099690934196 -9.39927471433321,31.417342241109857 -9.271497298446349,31.981132237186756 -9.143328346533657,32.528988288383786 -9.01786562424223,32.51481200463601 -8.959858684936265,32.47212189592494 -8.779573993348293,32.38823178420206 -8.418683498600375,32.34486056886196 -8.238577986134558,32.30352943328903 -8.058010343847325,32.26373323271196 -7.877099581017987,32.2242894326727 -7.696115757530973,32.18546196219822 -7.515000282818973,32.158772079203544 -7.39394481904708,31.608341219428713 -7.518812924716752,31.054473714968942 -7.6436806660497805,30.482844127049596 -7.771772006139164,29.955296275155156 -7.889216035364796,29.98220984598156 -8.010508895386836,30.01669291263139 -8.193014290074919,30.05442247060769 -8.37479999684603,30.09348053073754 -8.556294091360618,30.13596132091361 -8.737027211957683,30.174924192467408 -8.918552611775366,30.311403928399507 -9.520090654581495))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59859
46.00808786895111
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
2022-11-25T11:40:32.473970Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/S10E030/2022/01/08/04EB37
2.0E-4
2.0E-4
true
block average
2
2
-9.0
30.0
-10.0
31.0
POLYGON((30.31140392839949 -9.520090654581443,30.19340335296307 -9.0,31.0 -9.0,31.0 -9.365657010053582,30.31140392839949 -9.520090654581443))
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_04EB37_S10E030_2022_01_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04EB37_S10E030_2022_01_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EB37_S10E030_2022_01_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EB37_S10E030_2022_01_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EB37_S10E030_2022_01_08_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