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sporadic.txt
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1994-04-13
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*** This is a preliminary sample report that will be included in some form
for the next version *******
---------------------------------------------------------
AVERAGE METEOR ACTIVITY REPORT. March 1994. f=87MHz.
OH5IY, Ilkka Yrjölä, Kuusankoski, Finland.
date (UT) reflection number of
time reflections
11-03-94 .24 h/day 3239 reflections
12-03-94 .26 h/day 3402 reflections
13-03-94 .25 h/day 3397 reflections
14-03-94 .25 h/day 3585 reflections
16-03-94 .3 h/day 3846 reflections
19-03-94 .28 h/day 3842 reflections
20-03-94 .32 h/day 4174 reflections
21-03-94 .33 h/day 4234 reflections
22-03-94 .29 h/day 3989 reflections
23-03-94 .36 h/day 4425 reflections
24-03-94 .33 h/day 4164 reflections
25-03-94 .33 h/day 4408 reflections
26-03-94 .34 h/day 4424 reflections
27-03-94 .37 h/day 4703 reflections
28-03-94 .36 h/day 4556 reflections
29-03-94 .3 h/day 4008 reflections
30-03-94 .28 h/day 3858 reflections
31-03-94 .23 h/day 3286 reflections
The missing dates are left off due to auroral scattering induced
interference distorting data for meteor reflection studies.
-----------------------------------------------------------------
Hourly distribution of reflections. Data is accumulated from 18 days.
h(CET) time QTY
0-1 .89 min 193.1 reflections
1-2 .85 min 195.5 reflections
2-3 .76 min 202 reflections
3-4 .75 min 206.1 reflections
4-5 .87 min 222.2 reflections
5-6 .93 min 226 reflections
6-7 1.02 min 222.3 reflections
7-8 1.05 min 219.7 reflections
8-9 1.13 min 234.2 reflections
9-10 1.15 min 244.3 reflections
10-11 1.14 min 243.2 reflections
11-12 1.00 min 212.8 reflections
12-13 .75 min 168.3 reflections
13-14 .67 min 149.6 reflections
14-15 .52 min 108.8 reflections
15-16 .51 min 100.2 reflections
16-17 .47 min 90.9 reflections
17-18 .36 min 68 reflections
18-19 .40 min 76.8 reflections
19-20 .40 min 71.2 reflections
20-21 .50 min 95.5 reflections
21-22 .61 min 123 reflections
22-23 .67 min 134.7 reflections
23-24 .80 min 164.7 reflections
March is the worst month for meteorscattering, as there are no good
showers availble on the northern hemisphere and the position of the
earth is least favorable in spring to "collect" sporadic meteors.
The daily amount of reflections is usually at around 5000 to 6000
reflections/day in other times of the year and reaching 10000 to 20000
rates during major meteor showers.