[3830] CWopsT OH3BCX(OH1ZAA) LP

webform at b4h.net webform at b4h.net
Wed May 8 10:07:50 EDT 2019


                    CWops Mini-CWT Test - 1300Z May 8

Call: OH3BCX
Operator(s): OH1ZAA
Station: OH3BCX

Class: Single Op LP
QTH: KP20XW
Operating Time (hrs): 1

Summary:
 Band  QSOs
------------
  160:    
   80:    
   40:   1
   20:  33
   15:    
   10:    
------------
Total:  34  Mults = 33  Total Score = 1,122

Club: Contest Club Finland

Comments:

>From bottom flat X-rays the Sun suddenly got active over the weekend, 
and its surface is hosting a sunspot number of 40. There's been a couple 
of near M-class flares, but the overall integral ionizing energy is not 
so high to affect MUF very much... Measured relative RF-energy in the 
shack and decided to run LP while using the temporary 2-el 14 MHz on 
the metal roof straight overhead. Also the Dentron MT-3000A is not able 
to handle HP any more (damaged decks)... As a general rule it seems to 
be good practice to vary the length of coax runs to hi-SWR antennas 
in order to avoid high voltage at the antenna tuner... SWR on the 
vertical is too high for a linear on all bands, but the FT-990 seems 
to handle it on LP... Cheers/73, Zaba OH1ZAA CWops #1856 (LP today).


Posted using 3830 Score Submittal Forms at: http://www.3830scores.com/


More information about the 3830 mailing list