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APRS might become an issue in the future, too.
RE: repeater system policies. You might want to google the system
(or the geographic area you're interested in plus the search term
"DMR repeater" if you don't know the system's name) to see if they
have a web site. So far in my experience few systems have detailed
policies, but some do (especially in the northwest.). I believe
you'll see more policies address roaming in the future.
IMHO roaming may be a good idea on the open highway between
cities, but I'll use it with caution here is Socal. Too many
repeaters on high spots - I can at times hit four or five from my
QTH - I can see where roaming can get problematic.
On 7/16/2019 8:48 AM, Martin Offenhauer
Please give me an email check in tonight.
Also last night on the PAPA DMR Roundtable, I asked a
question about 878 roaming. My question was about what the
radio shows on the screen when you are roaming and how to know
what repeater you have connected with.
I drove to San Bernadino (only 106F!) last week and tried
the roaming feature on the way up and back. I used the PAPA
All zone that is set up in the RC codeplug. I enabled the
auto roaming and repeater search. I noticed that while I was
able to connect to various PAPA repeaters up and down 15, the
display on the radio does not change and show what repeater
you are going thru. If you are not on a static talkgroup you
may not know that you are connected to a new repeater, since
for example you have to key up TAC 310. Also, a given
repeater may not have the talkgroup you are using supported.
So most of the responses were that while the "repeater out
of range" and "roaming" the original repeater and talkgroup
were displayed and you really didn't know what repeater you
had "roamed" to.
Another comment was made by a repeater owner that with all
these 878s out there, the possibility of overwhelming
repeaters could be a problem as they ping during roaming. He
suggested that operators should know the policy of the
repeaters they want to use while roaming (although he didn't
say how). It does seem possible that there could be a lot of
traffic from radios operating in roaming mode
619 675 2844
My bad - long week last week.
Giving xxxxx, YYYYY, zzzzz the night off, to be replaced
by AE6O, KG6RGI, and KJ6HOV respectively.
Back to the usual cast of characters next week.
Jer aka AK6QJ
Reminder: Red Cross Communications
Team Weekly Net
When: Tuesday, 16 July 2019, 8:00pm to
8:30pm, (GMT-07:00) America/Los Angeles
Where:RACES/ACS Repeater; 147.195 MHz,
"+" offset, PL 114.8
Description: Net Control - xxxxx
North Check-Ins - yyyyy
South Check-Ins - zzzzz
This is a voted repeater system. Please allow
approximately 1 second between pushing the PTT button on
you mic and talking to allow the system to work its
magic. Repeater times out after 2 minutes. If this
repeater is unavailable please migrate to the PARC 130
machine (147.130 MHz, "+" offset, PL 107.2).