Garrett Wollman

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@wollman@mastodon.social

Garrett Wollman's Information

Home

bimajority.org/~wollman/

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blog.bimajority.org/

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photos.bimajority.org/

Pronouns

I use he/him (or il/lui when I try to write French) but they (or iel) is fine too.

Garrett Wollman's Bio

I fix networks and other stuff with computers inside for MIT CSAIL. Bi cyclist, cis male. More frequency = better mobility. Also @garrett_wollman on Twitter, trying to cut back.

Garrett Wollman's Posts

Garrett Wollman has 4 posts.


Garrett Wollman

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@mattblaze Surprised they stuck with Harris/Gates... at that time, most stations were buying Nautels for the high-power stuff. (The DX-50 shown in that photo was the transmitter that made solid-state real for high-power AM broadcasters, but a modern Nautel XL60 is basically a single 23" cabinet.)


@wollman Seems to have been when the moved to MDCL (which was definitely in use when I measured the field strength at the edge of the ground system)

by Matt Blaze ;

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Garrett Wollman

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@mattblaze Back in 2010, this was KNBR's main transmitter. No pictures of the towers because it was dark when I visited (lots of pictures of the obstruction lighting but I didn't have a tripod and can't handhold nighttime photography worth a damn). This must have been installed some time in the 1990s (it would be a newer model from the 2000s and probably a Nautel instead of a Harris if it had been actually new at the time of my visit).


@wollman Neat! According to the license, it was replaced with a Gates 3DX-50 in 2016.

by Matt Blaze ;

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Garrett Wollman

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@mattblaze @newsgoth Photo from 2006:


Mentions: @mattblaze@federate.social @newsgoth@infosec.exchange


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Garrett Wollman

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@newsgoth @mattblaze Another similar case (which might not still exist, I haven't kept track), is KOAC in Corvallis, the only shunt-fed directional array in the country.


@wollman @newsgoth I should definitely visit them if I get a chance!

by Matt Blaze ;

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