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(meteorobs) West Coast USA obs. 11/12-13



DATE:   11/12-13/2003         BEGIN:   11:12  UT       END:  12:13  UT
OBSERVER:   Dustin Brown
LOCATION: Long:   122.66   West; Lat:    45.67            North
City & State:   Vancouver WA                 Elevation:    50Meters
RECORDING METHOD:  Manual:  Talking watch/paper/pencil
                  Kept dead time/ to 1 minutes/hour (1minute recording time)
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OBSERVED SHOWERS: (Use 3 letter Codes)

LEO
SPO   (note:  I lumped all  non-Leonids as "SPO")


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OBSERVING PERIODS:

0 = None seen;  / = shower not watched.

PERIOD(UT)    FIELD              Teff      F       LM    LEO    SPO
11:12-12:13   RA 9h+22 Dec 58     1.0      1.6    4.3      1     4

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MAGNITUDE DISTRIBUTIONS:    Mags 5 and 6 are n/a since LM was 4.9


                -3  -2  -1  0  +1  +2  +3  +4   +5   +6      TOTAL

PER          0   0   1   0   1    0    0   0    n/a  n/a       1
---
SPO          0   0   0   0   2    0    2    0    n/a  n/a        4


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SKY OBSCURED:
   40%  from house used to block moon.  (calculated into F value above)
    no clouds


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DEAD TIME:
             1 minutes / 1hour-1minute period  =  1.00 TEFF




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LIMITING MAGNITUDE:
1st TEFF  4.3



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METEOR DATA:


#    TIME(UT)        SHOWER        MAG  (1-5)         TRAIN(SEC)

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1       11:19           SPO             3
2       11:29           SPO             3
3       11:41           SPO             1
4       11:57           LEO             1        train less than 1 sec
5       12:04           SPO             1




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