Obs september 20
Barhorst L.J.C. (L.J.C.Barhorst@arcadis.nl)
Tue, 21 Sep 1999 08:56:10 +0200
After some cloudy days, it cleared for a while.
I could just observe 99- 39 B before the clouds moved in.
81- 59 A 99-09-20 19:56:55 LB 49.2 0.2 10 4.92 FF, 4->inv, sm
Seems to accelerate
87- 18 A 99-09-20 19:50:21 LB 79.2 0.2 20 3.96 FF, 3->inv
95- 21 B 99-09-20 19:25 LB S, 5
95- 32 B 99-09-20 19:18:36 LB 97.3 0.5 2 48.7 AA, 4->inv
95- 72 B 99-09-20 19:32:08 LB 41.6 0.5 2 20.8 AA, 5->inv, ssm
96- 4 B 99-09-20 19:29:00 LB 106.4 0.5 10 10.64 AA, 4->inv
Going up slowly
99- 25 C 99-09-20 19:02:02 LB 136.7 0.5 30 4.56 AA, 4->7
99- 34 B 99-09-20 20:02:09 LB 124.6 0.2 10 12.46 FF, 3->inv
Nice flasher
99- 39 B 99-09-20 20:14:19 LB 117.1 0.2 160 0.732 FF, 3->inv
Is going up slowly. Synodic effec is clear; varies over 10 flashes
from 6.96 to 7.68 sec
Greetings and dark, clear skies
Leo Barhorst, Medemblik, The Netherlands 777 obs in 1999
52.767 N 5.09 E 2 m ASL