https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-19T17:07:35.877572Z
2020-05-19T17:08:00.875637Z
s3://sentinel-s1-l1c/GRD/2020/5/19/IW/DV/S1A_IW_GRDH_1SDV_20200519T170735_20200519T170800_032637_03C7B1_81D3
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
2020-05-19T17:07:35.877572Z
2020-05-19T17:08:00.875637Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200519T210500_V20200519T170249_20200519T202019.EOF
347.8130029996141
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-20T01:17:06.967553Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200519T170735_20200519T170800_032637_03C7B1_81D3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.276630248201252 17.698078614224382,14.856451377445199 17.80738211447416,15.439686687484166 17.915464047587108,16.023618983705067 18.02179641005815,16.601503950169093 18.125170453303365,16.426706552963495 19.030103426281404,16.31144732920857 19.63289147203608,15.72779431248621 19.530538100981953,15.137825240164068 19.425029343921672,14.548384498852188 19.31756467484346,13.96261856309282 19.208742939424727,14.276630248201252 17.698078614224382))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88301893528364
46.06697
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
2021-12-25T11:00:50.106555Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N18E014/2020/05/19/03C7B1
2.0E-4
2.0E-4
true
block average
2
2
19.0
14.0
18.0
15.0
POLYGON((14.21387186995922 18.0,14.006008561168377 19.0,15.0 19.0,15.0 18.0,14.21387186995922 18.0))
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_03C7B1_N18E014_2020_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C7B1_N18E014_2020_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C7B1_N18E014_2020_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C7B1_N18E014_2020_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C7B1_N18E014_2020_05_19_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