Eliot Mayer, W1MJ, writes on the NEMassFoxHunters list on July 30, 2023 at 10:09 AM:
The updated W1MJ fox is on the air from Beaver Brook Reservation North in Waltham, MA. It makes a transmission on 147.54 MHz every 60 seconds between the hours of 8:00 AM and 8:00PM daily.
Parking is available at Rock Meadow on Mill St in Belmont and at Elsie Turner Field in Waltham.
This second-generation fox is still running a Baofeng UV-5R at full power (4 watts), but has a few new features:
It conserves battery power by only transmitting during scheduled daytime hours (above).
It periodically announces its battery voltage, and will stop transmitting if the battery goes too low.
The messages start to repeat every 20 minutes (vs. 10 minutes in original fox)
I plan to retrieve the fox after 5 PM on Wednesday (August 2).
73,
Eliot, W1MJ