cjzydeco
(Weather Guru)
Mon May 28 2012 12:19 AM
Types of radar and base reflectivity???

I use wunderground.com wundermaps quite a bit. I was wondering about the types of NEXRAD radar and base reflectivity options on the wundermaps. Anyone know where I can read some background explanations about the mechanics/application of different types of NEXRAD and base reflectivity?

Ed DunhamAdministrator
(Former Meteorologist & CFHC Forum Moderator (Ed Passed Away on May 14, 2017))
Mon May 28 2012 12:30 AM
Re: Types of radar and base reflectivity???

NEXRAD (WSR88-D & WSR-98D) is an 'S' band 10cm wavelength radar. There is actually a good Radar FAQ on the wunderground web site:

Radar FAQ

Technical radar documents are also available online using various search engines.
Cheers,
ED


cjzydeco
(Weather Guru)
Mon May 28 2012 02:17 AM
Re: Types of radar and base reflectivity???

Facepalm... I've seen that FAQ before, but I couldn't find the FAQ for some reason tonight. Much appreciated, Ed!


Note: This is NOT an official page. It is run by weather hobbyists and should not be used as a replacement for official sources. 
CFHC's main servers are currently located at Hostdime.com in Orlando, FL.
Image Server Network thanks to Mike Potts and Amazon Web Services. If you have static file hosting space that allows dns aliasing contact us to help out! Some Maps Provided by:
Great thanks to all who donated and everyone who uses the site as well. Site designed for 800x600+ resolution
When in doubt, take the word of the National Hurricane Center