u/Suspicious-Boat7497

I fly around the NTTR quite a bit. Was coming up toward Homey from Desert Rock / Mercury, Nevada. As I was coming up toward the Papoose Dry Lake bed, I noticed these...Never seen them before. Theres 1 on each end of Papoose Lake running North to South -- Has anyone ever seen this before? I fly around here a lot, have flown over Papoose Lake multiple times and have never seen this.

Is it a glitch or?