24 Hours in San Francisco: Three POTAs in One Activation!

Many thanks to Micah (N4MJL) who shares the following guest post:


Fort Point (3-Fer POTA activation) San Francisco 1 June 2024

by Micah (N4MJL)

What do you do with 24 hours off in San Francisco? Well, as a card carrying FCC certified nerd, I hit the streets and headed off to Fort Point with my brand new Elecraft KH1 for an afternoon of sightseeing and history.

Fort Point is the only brick fort on the west coast of the United States. Construction on the fort was from 1853-1861. Shortly after completion of Fort Point, the Civil War began. By the end of the Civil War, advances in military technology had rendered the fort less effective.

Cannons were finally removed from the fort in the 1890s. Brick fortifications were simply no match for rifled cannons and iron clad war ships. In the 1930s, the fort was used as a command center, cafeteria, and barracks for the engineers building the Golden Gate bridge.

Leading up to WWII, Fort Point would continue to play a key roll in San Francisco harbor defenses. Durring WWII fort point was a control center for the submarine net across the harbor. In the 1970s Fort Point would finally be officially categorized as a Notional Historical Site (POTA US-0819).

ATTENTION: Full disclosure here!

The sexy photo (above) with my KH1 on the ramparts of the fort, with the American Flag and Golden Gate Bridge in the background was a staged photo.

Yes, I’m sorry, not a single QSO was made from that position. It was simply too loud, too cold, and too distracting to operate from that position. Best of luck to anyone attempting to operating from there.

The vehicle traffic noise, venture affect off the wind, and the constant flow of tourists made it a very difficult spot. Instead I operated on a bench next to the bathrooms outside the walls of the fort but well within the confines of the Historical Park site. The single brick column next to the road in the picture above is the boundary line for operating in Fort Point US-0819. Just to the right of the brick column in the grass area against the hill is the bench (next to the bathrooms) where I operated for all my contacts.

The operating area for Fort Point is rather small and challenging. It gets very busy there. Be prepared to be asked regularly if you are tracking whales are trying to communicate with aliens….. Space aliens to be exact…..

All my contacts for this activation were from hunting park to park on 20m using whip antenna.

With the noisy distracting environment combined with my compromised antenna I did not feel comfortable calling CQ. Instead I focused on hunting parks I could hear very well in hopes they would be able to hear me with my compromised antenna. My first contact was at 1610z and my 10th contact was at 1754z. It was very slow going, but I really wanted to activate Fort Point. Not to mention the fact that Fort Point is a 3-Fer activation.

A 3-fer means that with one activation you get credit for 3 different park activations. Looking at the map above of the San Francisco area you can see that Fort Point US-0819 (#6) falls inside a much larger park entity (#7) Presidio (POTA US-7889). Both Fort Point and Presidio also both are located in an even bigger park entity known as the Golden Gate National Recreational Area GGNRA (POTA US-0647).

Restating what is written in the picture above for easier reading: After six generations, coastal defenses were made obsolete by intercontinental ballistic missiles. The Golden Gate National Recreation Area GGNRA was created largely from surplus coastal defense military reservations.



So much can be said about Presidio of San Francisco (US-7889). It served as a military out post for the Spanish Empire(1776-1821ish), Mexican Republic(1821-1846), and United States Army (1847-1989).

As a pilot, I have to mention Crissy Field. Crissy Field is part of the Presidio park, and played a huge part in the fast development in aviation technology. The first successful dawn to dusk trans con (east coast to west coast) flight landed at Crissy Field June 1924. In addition to military operations, the airfield played a major role for Coast Guard Search & Rescue, AirMail, and Forest Fire Surveillance.

The Presidio is a very large park, that’s offers many stunning views of the area. There are plenty tucked away picnic tables near tall trees that are just begging you to hang a wire antenna.

As an airline pilot, I am in San Francisco often. I am always operating QRP and much of the time I’m having to use a whip antenna due to busy/small operating area. As my CW skills improve I hope to get more of you in my log in some of these hard to activate parks.

PS Don’t quote me on this history stuff. Remember I’m a pilot not a history major, so I’m just kind of winging it.

Until then 72 . .

~ Micah J. LaVanchy

9 thoughts on “24 Hours in San Francisco: Three POTAs in One Activation!”

  1. Thanks for the post Micah,

    Some great pointers for an activity I hope to duplicate very soon. Listen out for W6/G0TRT soon.

    72!

  2. “…winging it.” – I see what you did there 😂

    That’s an awesome 3-fer, congratulations Micah.

    It’s great that you had such fine weather looking for your POTA. It’s not uncommon to encounter IMC and brutal crosswind down there.

    73 Matt

  3. Interesting post, I enjoyed it very much!

    A few thoughts of no particular import:
    >I like how you’ve adapted the small spiral notebook to the logging tray.
    >I built a model of the Nike Hercules when I was a kid.
    >Regarding being asked about whale watching, I saw a short video recently where the presenter (sorry, I have forgotten who), when asked by a passer-by what he was doing, told them that he was testing a prototype of the new eyefone 16. 🙂
    >I don’t think you ever mentioned the SOTA activation other than in the title. I was looking forward to learning how you did a SOTA activation at sea level. 🙂

    …winging it. ISWYDT

    1. William,

      iPhone prototype quote is pretty funny! I just try to avoid crowds. I’m still a very new Op and I get distracted very easily. Using the Clip on the log tray is okay when hunting parks at my own speed, but now that I’m starting to activate by calling cq, it gets more difficult logging around the clip. I actually prefer to sit down and put my log on my leg than to use the tray. Unfortunately I sweat soo much that using anything less the write in rain type paper for my log would just end up as a soggy mess.

      The SOTA reference in the title was a mistake that has been corrected. I have activated two SOTA summits in the Bay Area, but they were not part of this activation.

      72..

    2. Hi, William–yeah, that was my fault with the title having SOTA in it. 🙂 I had SOTA on the brain from another report in the drafts folder. Thank you!

  4. FYI there are signs that say you can NOT attach anything to the trees in the park including antennas, ballons and signs. The same is true far all California state parks. Drive on mounts, tripods and attaching masts to picnic tables or poles seem to be OK depending on the ranger. Thanks for the tips. Joy

  5. Long before pita!sota, I loved to op mobile from those parks around the bridge. Had much better luck on the Marin side near the old concrete structures. I also once had an opportunity to op mobile from Angel Island. Gosh I miss that area. Thank you so much for your post and bringing back so many good memories.

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