The Unofficial History of the RAMS
Radio Amateur Mobile Society, Inc.

A unique Ham Radio club. - The Radio Amateur Mobile Society, Inc., better known as the RAMS, was started in Sacramento, California in 1955 by a group of 75 meter AM mobile operators. The club grew around popular Sunday family caravans, called "mobile runs". The club's scheduled activities until 1981 included mobile runs, transmitter hunts, mobile antenna field strength contests, public service communications, barbeques, picnics, up to three family campouts a year, and an annual anniversary dinner-dance. See the activities lists on 90k front page scans of Feb. 1971 and June 1971 RAMS News. A net was held on the club frequency of 3965 kHz. every Saturday at 10 AM to announce the club activities and for the members to check in. Meetings were held on the second Saturday each month. Pot-luck dinners were held before the meetings every other month. The first club call, K6YJL, was changed to W6HIR, in memory of a founder who died while President.

Ham mobile activities were popular. - The concept became wildly popular and the club in its best times had a membership of 150-200 members. With this base to draw from, activities of one sort or another were scheduled every weekend. Members could pick and choose and the club could still have a good turnout. The activities were mostly family oriented, prompting many spouses to take a first-time interest in ham radio, and get their General (or Conditional) Class licenses to operate on 75 meters. The most popular activity remained the mobile run. Hidden transmitter hunts, called "Rabbit Hunts", were also popular. The Annual Hunt every year featured three transmitters to be found, in any order, to win. Favorite campout destinations included (at various times) Ft. Bragg, Gualala, Berlin-Ichthyosaur State Park (NV), Crystal Peak, and Big Meadows. Camping in the 60's was mostly in tents, but travel trailers were more popular by the 70's.

Who were these people? - This slide was taken Sept. 13, 1964 at the Sullivan home (K6HHD's parents) in Carmichael, following the Annual Transmitter Hunt.


This may help identify them. The RAMS News said hunters finding all three rabbits on 75 or 2 meters were Tom, WA6QGT, Vern, WA6YZO (W3DLY), and George, WB6DQP. Other hunters were, Ken, WB6AGM, George, W6CXD, Don, WA6DBL (W6ICX), Bev, K6GUQ, Clyde, WB6IAW, Brian, WN6LAM (W6ESZ), Owen, K6LDE, Glenn, WA6ORZ, 'Buck', W6QHP, Lee, W6QYS, and Jock, W7UFK. The rabbits were, Les, W6TEE (your author), Mel, WA6JTO, and Jay, W6GDO (W6GO). Others in the photo were co-pilots or co-rabbits. Here are some other calls from 1964-1965 RAMS News that are familiar today (some are also in the photo): Nita, WB6ACH, 'Doc', K6AJA, Arnie, WB6AOK, Fred, K6AUU, Doug, K6HLE, Cy, WB6KZN, Bill, WA6IVI, Vicki, WB6PHQ, Ted, W6SMU, Joe, K6TMW, Ross, WØUMG (WØXJ), & Helen (WA6KHD).

SSB comes along. - In the 60's, the club converted to SSB mobile, with much pain. Fixed station phone operating was already largely SSB due to the availability of sideband receivers and transmitters. But affordable SSB transceivers suitable for mobile operation did not appear until 1964 or later. The inexpensive Heathkit HW-12 single band 75 meter SSB transceiver became instantly popular in the RAMS. There was a group in the club that thought that by sticking with AM, they could help new hams get into mobile operation. The pro-SSB faction gained control of the club, and the others dropped out. Most new members in the next few years moved to Sacramento already equipped with SSB mobile rigs, which were popular then. Membership dipped to 65 in 1969, but this was the prevailing attitude in Ham Radio. At this time, RAMS was the largest club in the Sacramento Valley Section! Sacramento ARC had 23 members, and North Hills RC had 13.

Frequency Modulation. - In the late 60's, FM repeaters started the climb which would let them dominate mobile operation everywhere. RAMS members W6GDO (W6GO) and W6TEE (me) started a repeater club, the Mt Vaca Radio Club, and wrote the first modern FM article for QST and the Handbook, introducing the ARRL to the subject. The RAMS had a 2 meter AM net, but did not have many 2 meter mobile activities. But more and more RAMS members showed up on trips with FM rigs. And finally, with FM rigs ONLY. The RAMS built a repeater in the early 70's. However, mobile runs did not lend themselves to repeater operation, so simplex on the repeater output frequency was used for these events. The growing use of FM caused a few SSB operators to be upset, just like the prevous conflict. But this did not go very deep and 75 meter SSB was easy to ignore if you were only on 2 meter FM. Most mobile operators preferred the new simplicity of channelized squelched operation.

The end of RAMS activities. - In the late 70's, the club acquired a huge influx of new members due to a major training program locally that catered to dissatisfied CBers. Some newcomers from CB even started a new Sacramento ham club to better fit their expectations. This fuel for a major new club also started the downturn of the RAMS. Previously, new members had been hams that had attended activities with their families, liked the group, and joined. But, these new members were only looking for another ham meeting to attend and were not the least bit interested in the activities. Strange as it sounds, within two years RAMS activities were dead. I was the last Activities Chairman in 1981, and after a year of planning events that no one attended, I did not renew my membership of 20 years.

Mobile activities today. - Repeaters have mostly replaced HF ground wave communications for local mobile operating, everywhere. The RAMS successfully survived that change, but did not keep the original purpose. It is not widely known that the RAMS still exists as a repeater club. Few know what W6HIR, now on the 2 meter and 220 MHz. repeaters, once meant.

Organized activities did not die. The RAMS had about a 50% overlap in membership with the Mt Vaca Radio Club, which was a technically oriented repeater club. When RAMS activities collapsed, the MVRC added mobile events because members wanted them. Today, trips and public service remain a part of the MVRC, but not at the pace once set by the RAMS. The MVRC, like the old RAMS, has a large number of licensed spouses.

One social event, the annual Chili Party, started as a RAMS activity in 1977, continues as an MVRC event, and had its 20th anniversary at the same home where it started. It celebrated chili found in Chama, NM by MVRC members. But the MVRC did not have such activities in 1977, so I put it on the RAMS schedule.

Mobile Clubs of the 50s & 60sArea Old
Band
HistoryToday?
Amateur Radio Caravan Club of NM Albuquerque10 mdeleted 2 m & 440 Rptrs
Caravan Club of TexasDallas 75 m 10 m
Long Island Mobile Amateur Radio ClubNew York   2 m & up   Rptrs
Phil-Mont Mobile Radio ClubPhiladelphia10 m History 2 m & 440 Rptrs
Radio Amateur Mobile Society, RAMS Sacramento75 mThis pg 2 m & 220 Rptrs

By Les Cobb, W6TEE, Sacramento. Please contact me with any corrections, especially to later material. My observation of the RAMS ended in 1981. See homepage for e-mail address.

Originally a shorter footnote to another page: June 30, 1996.
Update: May 25, 1999 - CompuServe: Sep. 4, 1996 - PacBell: Aug. 2, 1997


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