It suddenly cleared this evening for about two hours. The URL explaning the numbers : http://www.satobs.org/tumble/flashpm.html#PPASformat 01- 56 F 04-08-16 21:23:24 LB 143.3 0.5 3 47.8 AA, 3->i Timings: 47.69 47.96 47.68 sec. Nice regular behavior. 02- 9 A 04-08-16 21:12 LB S, 4 02- 54 C 04-08-16 21:40:24 LB 149.9 0.5 11 13.62 AA, 4->i Timings: 13.90 12.54 14.19 12.12 14.65 12.48 13.53 14.54 14.50 12.81 14.61 sec. In the last timing the sat flared to mag -1 in between the two timed flashes. 03- 37 C 04-08-16 20:45:38 LB 137.9 0.5 16 8.62 AA, 5->i Timings: 8.00 8.25 9.29 8.34 8.65 9.13 8.35 9.14 7.82 8.66 8.77 8.82 8.74 7.78 9.15 8.97 sec. Started almost S, mag 5; then flashing and easy to follow. 04- 12 C 04-08-16 20:31:18 LB 181.7 0.5 22 8.26 AA, 4->6, sm, 5 Timings: 9.86 7.22 8.53 7.28 9.53 9.76 7.77 7.03 9.37 6.58 9.61 7.78 9.18 16.48 7.79 7.98 6.72 10.75 6.97 8.92 6.59 sec. 04- 12 C 04-08-16 22:05:48 LB 66.1 0.5 8 8.3 FF, 3->7 Timings: 8.28 8.35 24.64 8.18 16.61 sec. 04- 21 B 04-08-16 22:15:01 LB 63.3 0.2 90 0.703 FF, 5->i Timings: 7.04 6.79 6.99 6.98 7.02 6.98 7.20 7.08 7.19 sec. Some problems with thin clouds. 81-119 B 04-08-16 21:50:35 LB 79.2 0.2 9 8.80 FF, 5->i Timings: 8.80 8.74 61.65 sec. Measured in between clouds. Also timed the following: 53.82 29.71 sec here after, but these do not fit. The first two timings perfectly matches Bjorn analyse of my earlier obs, see Bjorn's mail from this evening. 84-123 A 04-08-16 21:04:47 LB Irr, FF, 3->7 Timings: 3.34 70.31 93.44 sec. The first two flashes were bright; then slowly var with some flashes. 86- 61 A 04-08-16 19:59:46 LB 19.3 0.2 10 1.93 'FFF-'F, 4->i Timings: 4.12 1.70 1.93 1.78 1.65 2.43 1.96 1.96 1.73 sec. 87- 11 A 04-08-16 21:46:52 LB 104.4 0.5 10 10.44 AA, 4->7 Timings: 9.78 10.11 10.62 10.32 9.99 10.86 11.89 10.00 11.08 9.74 sec. 90- 46 B 04-08-16 20:14 LB S, 2 98- 43 G 04-08-16 20:52 LB S, 4 2004: 489 obs PPAS: 13545 obs Greetings and clear, dark skies Leo Barhorst, Medemblik NL Cospar 4252 52.76350 N 5.09114 E 2 m ASL http://www.home.zonnet.nl/leobarhorst/index.html ------------------------------------------------------------------------- Subscribe/Unsubscribe info, Frequently Asked Questions, SeeSat-L archive: http://www.satobs.org/seesat/seesatindex.html
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