Contact Us:
zen.mariani@ec.gc.ca
HIWR:
High Impact Weather Research Site ( OTTAWA )
zen.mariani@ec.gc.ca
- Surface
Parsivel (Latest)
Pluvio2 (Latest)
WXT520 (Latest)
FD71p (Latest)
- Vertical Profiles
- LIDAR / Aerosol
Depolarization Ratio
-
Water vs. Ice Profile
-
Water vs. Ice Profile (24hr)
PPI (Latest)
VAD Wind Profile
Vertical StareRHI VR - Vertical Scan-
North-South Scan (Latest)
-
East-West Scan (Latest)
DIAL LIDAR -
- MRR
Latest Products
-
Composite 1D
-
Index Variable Spectra
-
Mass Concentration of Liquid Water in Air
-
Melting Layer
-
Path Integrated Rain Attenuation
-
Rainfall Rate
-
Signal to Noise Ratio
-
Radial Velocity of Scatters towards Instrument
-
Doppler Spectrum Width
-
Doppler velocity and reflectivity spectrum
-
Log Attenuated Reflectivity
-
Equivalent Reflectivity Factor
-
Attenuated Equivalent Reflectivity Factor
-
- Archive
- SITES
Canadian Arctic Weather Science
High Impact Weather Research
(A)_Latest.png&
object=Latest/CYOW_Radiometer_Angle20(AZ000)(A)_Latest.png&
submenu=1&subsel=0&
select=2&title=All){kind=link}
(N)_Latest.png&
object=Latest/CYOW_Radiometer_Angle20(AZ000)(N)_Latest.png&
submenu=1&subsel=0&
select=2&title=North){kind=link}
(S)_Latest.png&
object=Latest/CYOW_Radiometer_Angle20(AZ000)(S)_Latest.png&
submenu=1&subsel=0&
select=2&title=South){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
 values (latest)){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
Ottawa Airport (YOW):
Today: 2026-11-06 ( 16:29:31 )