ARRL

ARRL Propagation Bulletin ARLP014 (1995)

SB PROP @ ARL $ARLP014
ARLP014 Propagation de KT7H
 
ZCZC AP82
QST de W1AW  
Propagation Forecast Bulletin 14  ARLP014
>From Tad Cook, KT7H
Seattle, WA  March 24, 1995
To all radio amateurs 
 
SB PROP ARL ARLP014
ARLP014 Propagation de KT7H
 
Solar flux averaged about 10 points higher this week than last.
Combined with quiet geomagnetic conditions, this generated good
conditions.
 
Propagation should remain good through the WPX SSB contest this
weekend.  A recurring coronal hole may affect the end of the
contest, although the full force probably won't be felt until
Monday.
 
After this weekend the solar flux should stay in the mid-80s over
the next month, with another possible disturbance around April 9.
 
Sunspot Numbers for March 16 through 22 were 19, 33, 71, 69, 63, 68
and 83, with a mean of 58.  10.7 cm flux was 84.2, 83.4, 91.8, 84.2,
89, 90 and 93.5, with a mean of 88.
 
The path projection for this week is from middle of the continental
United States to France.
 
80 meters looks good from 0030 to 0630z, and 40 meters from 2330 to
0730.  Check 30 meters from 2130 to 0500, and 20 meters from 1330 to
2200.  17 meters should be open from 1700 to 2000.  On some days 15
meters may be open from 1800 to 2000.  12 and 10 meters do not look
good at this time.
NNNN
/EX