If it's during the day in the summertime I think it's probably insects.
This site seems to have a good intro:

 http://www.woodcreeper.com/radar-migration-faq/

For a bunch of links and archives:

  http://www.pauljhurtado.com/US_Composite_Radar/

Suan


On Tue, Jul 25, 2017 at 5:17 PM, Eben McLane <etmcl...@gmail.com> wrote:

> I don’t have a sophisticated knowledge of Dopler radar images/patterns,
> but it seems to me from poking around NOAA radar just now that there are
> familiar signatures of bird migration in the midwest and the south. Are
> more experienced people on this list picking up signs of migration? Seems a
> bit early for these radar signatures (?) For all I know, I could be
> mistaking migration for particularly heavy mist.
>
>

--

Cayugabirds-L List Info:
http://www.NortheastBirding.com/CayugabirdsWELCOME
http://www.NortheastBirding.com/CayugabirdsRULES
http://www.NortheastBirding.com/CayugabirdsSubscribeConfigurationLeave.htm

ARCHIVES:
1) http://www.mail-archive.com/cayugabirds-l@cornell.edu/maillist.html
2) http://www.surfbirds.com/birdingmail/Group/Cayugabirds
3) http://birdingonthe.net/mailinglists/CAYU.html

Please submit your observations to eBird:
http://ebird.org/content/ebird/

--

Reply via email to