https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-05T06:03:01.622541Z
2019-09-05T06:03:26.621106Z
s3://sentinel-s1-l1c/GRD/2019/9/5/IW/DV/S1A_IW_GRDH_1SDV_20190905T060301_20190905T060326_028882_034607_9139
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
2019-09-05T06:03:01.622541Z
2019-09-05T06:03:26.621106Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190905T075448_V20190905T034438_20190905T070208.EOF
193.0446050206157
693000
Copernicus S1 Core Ground Segment - UPA
2019-09-05T08:12:44.096122Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190905T060301_20190905T060326_028882_034607_9139
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.343089395448398 36.012213248248024,0.9230885095976482 36.07675373519991,0.6350615362604726 36.120100509451284,0.2024339350125443 36.18382226790855,-0.08636968656431934 36.22543534323068,-0.5201422298138328 36.28654820716933,-0.8096956084858073 36.32641649861103,-1.0995411780905786 36.36558385624038,-1.3977090176643558 36.40509851695467,-1.4734447017066392 36.04476999970827,-1.512038204422972 35.86465302940927,-1.5512121360568734 35.68461207996181,-1.5919300408656876 35.504775634716864,-1.6300653941064285 35.32459669584515,-1.7081841731163028 34.964483011725086,-1.720439071312608 34.90510216928608,-1.4278990558609985 34.86527276157665,-1.1435107238214803 34.82583790936229,-0.8593953084750128 34.78574009057034,-0.43374230911443745 34.724353899362484,-0.1503259391992953 34.68260581690014,0.2742608174629412 34.61875192437901,0.5569547475207853 34.5753639249109,0.9692093447154667 34.51083046734847,0.9834261726695177 34.57027987163964,1.0735127176767705 34.93072804941288,1.1177412088688037 35.11108751600717,1.1646520329850945 35.29103317539269,1.2099845264868516 35.47123123924549,1.2548017337190815 35.65151504137718,1.343089395448398 36.012213248248024))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66009500588134
46.589533094025
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
2021-12-24T21:40:43.383823Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N35E000/2019/09/05/034607
2.0E-4
2.0E-4
true
block average
2
2
36.0
0.0
35.0
1.0
POLYGON((0.0 35.0,0.0 36.0,1.0 36.0,1.0 35.0,0.0 35.0))
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_034607_N35E000_2019_09_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034607_N35E000_2019_09_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034607_N35E000_2019_09_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034607_N35E000_2019_09_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034607_N35E000_2019_09_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