[Va-bird] HSR: Rockfish Gap Hawk Watch (11 Sep 2010) 41 Raptors

  • From: reports@xxxxxxxxxxxxx
  • To: va-bird@xxxxxxxxxxxxx
  • Date: 11 Sep 2010 21:09:49 -0400

Rockfish Gap Hawk Watch
Waynesboro, Virginia, USA
Daily Raptor Counts: Sep 11, 2010
-------------------------------------------------------------------

Species            Day's Count    Month Total   Season Total
------------------ ----------- -------------- --------------
Black Vulture                0              0              0
Turkey Vulture               0              0              0
Osprey                      15             41             61
Bald Eagle                   5             10             23
Northern Harrier             1              2              4
Sharp-shinned Hawk           3             10             26
Cooper's Hawk                0              8             12
Northern Goshawk             0              0              0
Red-shouldered Hawk          0              0              0
Broad-winged Hawk           11             79            131
Red-tailed Hawk              1             13             22
Rough-legged Hawk            0              0              0
Golden Eagle                 0              1              1
American Kestrel             5             32             37
Merlin                       0              1              1
Peregrine Falcon             0              0              0
Unknown Accipiter            0              0              1
Unknown Buteo                0              0              0
Unknown Falcon               0              0              0
Unknown Eagle                0              0              0
Unknown Raptor               0              2              5

Total:                      41            199            324
----------------------------------------------------------------------

Observation start time: 07:00:00 
Observation end   time: 16:00:00 
Total observation time: 9 hours

Official Counter:        Multiple Counters

Observers:        Brenda Tekin, Vic Laubach, William Leigh

Visitors:
Marshall Faintich,
Carolyn Ratcliffe,
Florence Geyer,
Janice Paisley,
William Leigh


Weather:
Great start with contrails providing a decent backdrop before increasing
clouds moved in.  Slow, steady breeze 6-12km/h out of the east to SE to
South.  Eastly winds typically do not produce good flights for us.  Temp:
15c>21.5c; humidity: 40% increasing to 62% and dropping back to 46%;
Bar.Pressure: 1012<1011; Haze in the distance with good visibility for the
most part up to 20-25 km/h; 
Approaching front from W pushed in clouds by 1 p.m. EST and completely
overcast by 1:30.  Light rain squalls from the west by 4 P.M. EST moving
east over the ridge.

Raptor Observations:
Another good day for Osprey.  But where are the Broad-wings?  For now,
they're just trickling in.  More, please!  A group of three kestrel flew in
together but the group of three bald eagle (2 adults & 1 juv.) and three
osprey coming in low, below the cloud cover, circling out over the parking
lot with three black vulture at 1:37 pm EST were the highlight of the day. 
Another BAEA, an adult, passed over a few minutes later at 1:46.  William
Leigh, Diane Lepkowski and Janet Paisley remained and a few more birds,
including at least one more BAEA and osprey flew over.  Data will be
updated once details are provided.

Non-raptor Observations:
Monarchs ruled the day with at least 83 recorded.
Cedar Waxwing-a flock of 30 with several indivdual birds throughout the
day; Chimney Swift - a few passing through; Ruby-throated Humningbird (6);
Pileated Woodpecker; Oriole species;
Vic Laubach was on hand to witness a spectacular sunrise with four hot air
ballons slowly floating along with a low ground fog over the valley floor.

Predictions:
Rain moving in overnight and forecast is for clearing skies by tomorrow
morning.
========================================================================
Report submitted by Brenda Tekin (brenda@xxxxxxxxxxxxxxxxxxx)
Rockfish Gap Hawk Watch, VA information may be found at:
http://www.rockfishgaphawkwatch.org




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