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 at time of contact.)

50 MHz
SSB
CW
Digital
Tropo

None
None
None
Tropo PC

None
None
None
Tropo P

None
None
None
Aurora

4090 km
4040.3 km
None
Auroral-E

4040.3 km
3979.4 km
None
F2

None
None
None
Sporadic-E

7031 km
9310 km
3903 km
FAI

None
None
None
EME

None
None
16248 km
Meteor Scatter

1628 km
1347 km
2717 km
Ionospheric Scatter

None
None
None




144 MHz
SSB
CW
Digital
Tropo

None
919.4 km
867.6 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

1162.38 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
1664 km




432 MHz
SSB
CW
Digital
Tropo

711 km
None
None
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

396.8 km
775.99 km
294.83 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
Laser LOS

7.66 km (PWM)
None
None

Updated: 12 August 2009