Southern California 2 Meter Band Plan

When selecting a "simplex" frequency use the following information to avoid interference with other hams.  Many of these "assignments" are a "gentleman's agreement" type.


144.000Band edge
CW ONLY (see part 97.305(c) FCC mandated
144.100
SSB Only (gentleman's agreement)
144.300
SIMPLEX
144.425
Mode J input to Oscar 13
144.475
SIMPLEX
144.500
Repeater Inputs ONLY (97.205(b)
144.900
Packet on .91/.93/.95/.99
145.000
Packet on .01/.03/.05/.09
145.100
Repeater Outputs every 20 HKz, even digits only
145.500
SIMPLEX
145.600
Packet on .61/.63/.65/.67/.69
145.700
SIMPLEX, SIMPLEX AUTOPATCHES
145.800
SSB, CW ONLY: OSCAR satellite inputs and outputs
146.000
Repeater Input and Outputs every 15 KHz
146.415
SIMPLEX, EXCEPT AS NOTED (ODD-SPLIT REPEATERS)
146.600
Repeater Inputs and Outputs every 15 KHz
147.000
Repeater Inputs and Outputs every 15 KHz
147.400
SIMPLEX, EXCEPT AS NOTED (ODD-SPLIT REPEATERS)
147.600
Repeater Inputs and Outputs every 15 KHz
148.000Band edge


Additional information related to the SoCal 2 meter band plan.

The following "odd-split" repeaters are in use:
146.400W6NUT input           147.435 outputSaddle Peak
146.415W6FP input             147.450 outputOat Mtn
146.475WA6BGS input        147.420 outputSan Diego
146.475AA6RJ input            147.420 outputPalos Verdes
146.505WB6PFW input        147.460 outputBig Bear City
146.505W6VLD input           147.465 outputHuntington Beach


Special use frequencies:

145.790A.P.R.S.Automatic Position Reporting System
146.460440 MHzremote bases
147.525222 MHzremote bases
144.390ATVAmateur Television
146.430ATVAmateur Television
146.565T-Hunts
146.520National Calling Frequency. (simplex)


Common Repeater Etiquette:

LISTEN before making a call.

Courtesy Always.

"W6ABC Monitoring" or "W6ABC Listening" is used to let others know you are there.
Dont expect everyone to call you back.  Sometimes they just "listen".

Your Callsign required every 10 minutes, and when signing off.  (FCC requirement) Speak Clearly.

"Break" is often used to indicate you want to get into the conversation, or need to make a call, however, injecting your call sign is the same thing and the perferred way.

"BREAK BREAK"  should be used only for emergency use and usually means a matter of life and death condition exists which requires immediate attention.  IF you do hear someone use "break break" and its not an emergency, remember Courtesy Always.

Some repeaters operate as "closed" repeaters, meaning for membership only.  ANY repeater can be used for an emergency however.  Many other "closed" repeaters allow "visitors" to use their repeater as long as they observe the general rules mentioned above, and in addition, keep their times to relatively short periods.  This is because they must be open for heavy traffic due to the wide area coverage many of them have.

Most users of repeaters can be counted on for assistance should you need it.  If you need help with anything, dont hesitate to ask but use your call.  "This is W6ABC. I need some information please" for example.  In questionable cases, ask for a "control operator".  Control operators are designated operators who usually monitor the repeater for problems and have the ability to directly control the use of the repeater.