IRDS-L
, BroomeBirds
Subject: Re:[cayugabirds-l] [nysbirds-l] Diurnal Migration on This Morning's
Radar
If you look at the national radar loop there is massive diurnal migration going
on from the central and southern Plains to the deep south. It is impressive.
Echoes are especially
If you look at the national radar loop there is massive diurnal migration
going on from the central and southern Plains to the deep south. It is
impressive. Echoes are especially heavy in the central Plains and mid
Mississippi Valley. see:
Yes I did a long loop and noticed that too. The heights of the echoes are
roughly between 1000 and 4000 feet above ground level. Swallows, icterids,
and what else?
On Wed, Aug 14, 2019 at 10:24 AM Peter Reisfeld wrote:
> Looking at the loop from last night, the reflectivities just about totally
