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Fun fact: they only drive diesels around the antenna dish because spark plugs cause interference.
by leetrout 7y ago
Fun fact: they only drive diesels around the antenna dish because spark plugs cause interference.
- wtallis 7y agoNot just interference, but really annoyingly broad-band interference: https://en.wikipedia.org/wiki/Spark-gap_transmitter https://en.wikipedia.org/wiki/Spark-gap_transmitter Optical astronomy had a great thing going in the days when most light pollution came from low-pressure sodium vapor lamps—that's comparatively easy to filter out. Radio astronomy isn't so lucky.
- dillonmckay 7y agoAlso, microwave ovens require an additional housing to block interference. Interestingly, driving through the area, I could still pickup a decent amount of FM radio stations, not very well, but definitely not static.
- leetrout 7y agoYea- and Wifi can be had a lot closer than I expected. It’s one of my favorite places to visit. I love how the big dish is just kinda stalking the barns.