https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-29T18:08:38.477610Z
2019-06-29T18:09:07.498819Z
s3://sentinel-s1-l1c/GRD/2019/6/29/IW/DV/S1A_IW_GRDH_1SDV_20190629T180838_20190629T180907_027898_03264F_E0B1
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
2019-06-29T18:08:38.477610Z
2019-06-29T18:09:07.498819Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190629T200512_V20190629T162136_20190629T193906.EOF
347.2407876889523
693000
Copernicus S1 Core Ground Segment - UPA
2019-06-29T20:23:07.541749Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190629T180838_20190629T180907_027898_03264F_E0B1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.858556746107172 30.557311628408577,-2.468354980687271 30.621558052453274,-2.2056793515536226 30.66410137460504,-1.8112380868416142 30.726921554144255,-1.5479953992620146 30.76813654357413,-1.152714457346815 30.828958054630128,-0.8889193445491339 30.868836484167662,-0.6249074563610698 30.90817805860483,-0.28173719772995587 30.958447528071282,-0.4352195153344902 31.738317111491064,-0.4693846980081712 31.919060437115355,-0.5027994294970399 32.099904993744204,-0.5388905608839761 32.28036671970258,-0.5738407528828073 32.46098566961229,-0.5956986465329029 32.582646667686575,-0.9449923686210772 32.532933558414385,-1.2137013079642598 32.493979046977664,-1.4821772837786382 32.45445242775639,-1.8844482824865958 32.394092891045766,-2.152329562596791 32.35314212425981,-2.5536955125913763 32.29065284527671,-2.8209648722684384 32.2482866614134,-3.217963346273928 32.18423931997196,-3.1926631096753497 32.06232992806725,-3.152442706240686 31.88142471288646,-3.111211700229231 31.700686141245026,-3.072674484829048 31.5195092848545,-3.0334579830236277 31.33844423304019,-2.858556746107172 30.557311628408577))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84342506820876
46.24602180048597
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
2021-12-24T18:12:45.840430Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31W003/2019/06/29/03264F
2.0E-4
2.0E-4
true
block average
2
2
32.0
-3.0
31.0
-2.0
POLYGON((-2.957677872662096 31.0,-3.0 31.189016350849478,-3.0 32.0,-2.0 32.0,-2.0 31.0,-2.957677872662096 31.0))
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_03264F_N31W003_2019_06_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03264F_N31W003_2019_06_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03264F_N31W003_2019_06_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03264F_N31W003_2019_06_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03264F_N31W003_2019_06_29_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