https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-22T18:13:14.826822Z
2019-06-22T18:13:39.824933Z
s3://sentinel-s1-l1c/GRD/2019/6/22/IW/DV/S1A_IW_GRDH_1SDV_20190622T181314_20190622T181339_027796_032340_E6F2
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
2019-06-22T18:13:14.826822Z
2019-06-22T18:13:39.824933Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190622T202225_V20190622T162949_20190622T194719.EOF
347.81974408355927
693000
Copernicus S1 Core Ground Segment - DPA
2019-06-22T20:33:23.453163Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190622T181314_20190622T181339_027796_032340_E6F2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.1071766238979293 17.33543884085928,-1.52662210046898 17.44527269565955,-0.943342621860926 17.553788153408007,-0.35937399514224816 17.660585221921263,0.2139687260651287 17.76363290759322,0.07369102638675029 18.48736782596582,-0.0789626155626284 19.270934614431493,-0.6575424276345161 19.168964308891656,-1.2467895827969855 19.063107722088766,-1.8352832094325386 18.95537380228824,-2.4209676038975436 18.846161079920385,-2.2572204284660327 18.06083443481874,-2.1071766238979293 17.33543884085928))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85721040922653
46.06177
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
2021-12-24T17:52:27.770575Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N18W001/2019/06/22/032340
2.0E-4
2.0E-4
true
block average
2
2
19.0
-1.0
18.0
0.0
POLYGON((-0.026179424495956338 19.0,0.0 18.86562176066944,0.0 18.0,-1.0 18.0,-1.0 19.0,-0.026179424495956338 19.0))
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_032340_N18W001_2019_06_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032340_N18W001_2019_06_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032340_N18W001_2019_06_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032340_N18W001_2019_06_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032340_N18W001_2019_06_22_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