https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-28T15:47:04.939809Z
2020-07-28T15:47:33.959522Z
s3://sentinel-s1-l1c/GRD/2020/7/28/IW/DV/S1A_IW_GRDH_1SDV_20200728T154704_20200728T154733_033657_03E698_DCE6
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
2020-07-28T15:47:04.939809Z
2020-07-28T15:47:33.959522Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200728T175836_V20200728T140151_20200728T171921.EOF
347.59038738861926
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-28T18:33:57.924812Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200728T154704_20200728T154733_033657_03E698_DCE6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.53402754108513 23.977396706616464,33.906746198816975 24.043579871178576,34.15850511279345 24.087732691840344,34.535954871690926 24.153097392026265,34.78861758718356 24.19629388081269,35.15951154180263 24.258901803896357,35.407205891532925 24.30017650116167,35.9583200042503 24.390451952754002,35.91136614835358 24.629264188531973,35.6652114667866 25.894998774929658,35.64101292148614 26.01575537436719,35.08242678321846 25.92647069516444,34.827842758103365 25.885012957992835,34.44656555184693 25.822034943952932,34.0729974068479 25.75929091280861,33.8167597446691 25.71566753920405,33.56203322224544 25.671822864080823,33.18393827144867 25.605863536992615,33.28836081610084 25.122547711852537,33.32631779291156 24.941221776844092,33.365607937298975 24.760131332825825,33.40328253711278 24.578755016692035,33.53402754108513 23.977396706616464))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83434490744012
46.35365559673675
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
2021-12-25T14:34:04.628862Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N24E034/2020/07/28/03E698
2.0E-4
2.0E-4
true
block average
2
2
25.0
34.0
24.0
35.0
POLYGON((35.0 24.2319758154412,34.535954871750256 24.153097392036354,34.0 24.059934479222314,34.0 25.0,35.0 25.0,35.0 24.2319758154412))
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_03E698_N24E034_2020_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E698_N24E034_2020_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E698_N24E034_2020_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E698_N24E034_2020_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E698_N24E034_2020_07_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 2019
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