https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-05T17:09:08.501395Z
2020-08-05T17:09:33.499786Z
s3://sentinel-s1-l1c/GRD/2020/8/5/IW/DV/S1B_IW_GRDH_1SDV_20200805T170908_20200805T170933_022791_02B417_0546
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-08-05T17:09:08.501395Z
2020-08-05T17:09:33.499786Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200805T193447_V20200805T152327_20200805T184057.EOF
347.5262793914802
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-05T19:42:57.270555Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200805T170908_20200805T170933_022791_02B417_0546
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.635927708414302 25.541569489578293,13.014418461466219 25.60762707863802,13.273158577276355 25.652177936817147,13.531753299165398 25.69621407670943,13.918711815093397 25.761195806658296,14.307063382316763 25.82530874336436,14.56627332982469 25.867487489219066,15.09069248657021 25.951315240826897,14.948946761811419 26.674012862560893,14.841429979385598 27.215878212982577,14.806363101798357 27.396611063591077,14.793947536246801 27.456309518812645,14.261992713174664 27.37323961852586,13.999087390069912 27.33138904009944,13.605093532345638 27.2676871568126,13.342381086095259 27.22455519722031,12.950508085520099 27.15924008260014,12.689117914629403 27.11502330659697,12.305746140141807 27.049226701036247,12.399705652696571 26.62762673320033,12.4415016411048 26.447021085373308,12.478352318254249 26.26555729448279,12.518098575671068 26.08459730151579,12.556699767198943 25.903438239856406,12.635927708414302 25.541569489578293))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80962877389549
46.61674127845835
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
2021-12-25T14:58:30.622272Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26E012/2020/08/05/02B417
2.0E-4
2.0E-4
true
block average
2
2
27.0
12.0
26.0
13.0
POLYGON((12.536124484000629 26.0,12.478352318253451 26.265557294486687,12.441501641104876 26.44702108537295,12.39970565269871 26.6276267331913,12.316717006334775 27.0,13.0 27.0,13.0 26.0,12.536124484000629 26.0))
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_02B417_N26E012_2020_08_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B417_N26E012_2020_08_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B417_N26E012_2020_08_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B417_N26E012_2020_08_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B417_N26E012_2020_08_05_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