 Table IV c, Page 21
Resaca, Georgia; September 29, 1988 (Declination = 2°W: Subtract
2° for True Bearing, True Heading and True Wind Direction) |
Num. |
Species |
Time |
Flight Behavior |
Weather |
Field Notes |
I |
II |
III |
IV |
Va |
Vb |
Part 1 |
Part 2 |
Part 3 |
Est.
Alt. |
Type
of Flt. |
Horiz.
Path |
Vert.
Path |
Mag.
Bear. |
Mag.
Head. |
Wind
Dir. |
Wind
Vel. |
Amb.
Temp. |
Thrm.
Act. |
Cloud
Types |
156 |
D. plexippus |
9:00 |
100 m |
soar |
sinuous,
circle |
level |
263° |
- |
062° |
<0.3 m/s |
- |
- |
- |
A second D. plexippus seen. |
157 |
D. plexippus |
9:05 |
30 m |
soar |
circle,
erratic |
climb,
level |
270° |
(left) |
calm |
- |
27.0°C |
yes |
- |
A second one seen. Swifts foraging. |
158 |
D. plexippus |
9:12 |
15 m |
glide,
flap,
soar |
straight,
circle,
straight |
descend,
climb,
level |
250° |
(238°) |
096° |
2.3 m/s |
- |
yes |
- |
Three more seen, one was at about 200 m. Swifts
foraging. |
159 |
D. plexippus |
9:27 |
100 m |
flap,
soar |
straight,
circle,
straight |
level,
climb,
level |
285° |
(left) |
- |
- |
- |
- |
- |
Two more D. plexippus seen. |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Tape recorder malfunctioned - 30 minutes of data
lost. |
160 |
B. philenor |
9:54 |
1 m |
flap |
straight |
level |
252° |
- |
- |
- |
- |
- |
- |
- |
161 |
D. plexippus |
9:59 |
30 m |
flap,
soar |
straight,
circle,
straight |
level,
climb,
level |
272° |
- |
142° |
2.3 m/s |
- |
yes |
cumulus |
WW: Butterfly-like targets were as high as 1,400
m half hour ago. Now dropping down. |
162 |
D. plexippus |
10:16 |
30 m |
glide |
straight |
descend |
292° |
left |
155° |
4.5 m/s |
26.5°C |
- |
- |
Two more D. plexippus observed. |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
yes |
scat.
cu's |
Government official (USDA) and interested neighbors
visit site. |
163 |
D. plexippus |
10:41 |
130 m |
soar |
straight,
(circle) |
climb |
340° |
(left) |
152° |
5.6 m/s |
- |
yes |
scat.
cu's |
Another D. plexippus seen. |
164 |
D. plexippus |
10:47 |
250 m |
soar |
straight, |
level |
323° |
left |
143° |
3.6 m/s |
- |
yes |
- |
Two more D. plexippus seen. Thermal passed through
site. |
165 |
D. plexippus |
10:49 |
130 m |
soar |
circle,
straight |
climb |
308° |
(left) |
137° |
6.8 m/s |
- |
yes |
- |
Swifts foraging at 200 m |