Distance Scoreboard
Established Records

Click here to go to the Distance Scoreboard page, where there is a table showing the details of all the record contacts.


(Only for QSOs made on or after 01/01/2003. At least one station must be a member of PNWVHFS and be located in the PNWVHFS area at the time of the contact. For purposes of the Distance Scoreboard only, the PNWVHFS area is defined as the states of Washington, Oregon and Idaho and Montana west of the Continental Divide and the province of British Columbia.)


Official North American claimed distance records are maintained by the
ARRL at http://www.arrl.org/distance-records


50 MHz
SSB
CW
Digital
Tropo
665 km
533 km
687.6 km
Tropo PC
None
None
None
Tropo P
None
None
None
Aurora
4090 km
4118.62 km
None
Auroral-E
4070.98 km
4118.62 km
3836.2 km
F2
11205.5 km
11618.01 km
10934.76 km
Sporadic-E
9138 km
11507.77km
8775.43 km
FAI
None
None
None
EME
None
None
16492.83 km
Meteor Scatter
1628 km
1347 km
2717 km
Ionospheric Scatter
None
None
1139 km


144 MHz
SSB
CW
Digital
Tropo
None
919.4 km
983.9 km
Tropo PC
1104 km
1229 km
None
Tropo P
4158 km
None
None
Aurora
None
1775 km
None
Auroral-E
-
2446 km
North American Record
-
Sporadic-E
2700.36 km
2066 km
None
FAI
None
None
None
EME
None
16030 km
17106.86 km
Meteor Scatter
2167.5 km
862 km
2403 km
Ionospheric Scatter
None
None
None


222 MHz
SSB
CW
Digital
Tropo
902.2 km
884.6 km
853 km
Tropo PC
None
None
None
Tropo P
None
None
None
Aurora
537.5 km
912.8 km
None
Auroral-E
None
None
None
Sporadic-E
1732.8 km
1775 km
None
FAI
None
None
None
EME
None
None
None
Meteor Scatter
None
None
1783 km


432 MHz
SSB
CW
Digital
Tropo
711 km
787.8 km
832 km
Tropo PC
None
None
None
Tropo P
None
None
None
Aurora
None
820.38 km
None
Auroral-E
None
None
None
FAI
None
None
None
EME
None
13346.5 km
16201 km
Meteor Scatter
None
None
None


903 MHz and Up
SSB
CW
Digital
903 MHz Tropo
288 km
288 km
None
1296 MHz Tropo
454 km
775.99 km
505 km
2304 MHz Tropo
None
302.1 km
None
3456 MHz Tropo
184.3 km
203.18 km
None
5760 MHz Tropo
203.18 km
203.18
None
5760 MHz LOS
79 km
None
None
10 GHz Tropo
318.58 km
318.58 km
None
10 GHz Rain Scatter
None
79.02 km
None
24 GHz Tropo
119.6 km
None
None
24 GHz Rain Scatter
199.8 km
199.8 km
None
47 GHz Tropo
119.6 km
None
None
458 THz Deep Red Light - LOS
None
54 km
None
Red Light - LOS
7.66 km (PWM)
None
None

Click here to go to the Distance Scoreboard page.



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Updated: 26 October 2014