naraburns nihil supernum
1yr ago
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Israel-Gaza Megathread #1
This is a megathread for any posts on the conflict between (so far, and so far as I know) Hamas and the Israeli government, as well as related geopolitics. Culture War thread rules apply.
There are air-mounted magnetic imaging devices that penetrate deep underground and are used in geological surveys. They're helicopter-mounted and able to pick up the depth at which the material of the rock underneath changes composition, so would presumably be able to pick up on the metal used in the tunnels somewhat easily, though I can't guarantee that.
My experience with it is from working with a mining company that surveyed a rather large area, including our property, looking for mineral deposits. It was a large array, probably around 10'x10', carried by a helicopter, and the results were impressive. Can't remember if they let me keep any copies of the study, but I'll dig and see if I can pull it up as it may have more details. It was definitely considered pretty cutting edge at the time, but it was like 10 years ago. Might have been more of a proprietary secret than I realized at the time.
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Notes -
There are air-mounted magnetic imaging devices that penetrate deep underground and are used in geological surveys. They're helicopter-mounted and able to pick up the depth at which the material of the rock underneath changes composition, so would presumably be able to pick up on the metal used in the tunnels somewhat easily, though I can't guarantee that.
I tried to look into this, but I only found a couple scuffed wiki [pages](https://en.wikipedia.org/wiki/Magnetic_survey_(archaeology). I’d be really interested if you have any more details.
My experience with it is from working with a mining company that surveyed a rather large area, including our property, looking for mineral deposits. It was a large array, probably around 10'x10', carried by a helicopter, and the results were impressive. Can't remember if they let me keep any copies of the study, but I'll dig and see if I can pull it up as it may have more details. It was definitely considered pretty cutting edge at the time, but it was like 10 years ago. Might have been more of a proprietary secret than I realized at the time.
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