Radar anomalies match crop circles
Links:
https://www.reddit.com/r/aliens/comments/ul6yjp/radar_anomalies_match_crop_circles/
https://hoaxeye.com/2020/09/05/weather-radar-anomaly-in-mexico/
https://www.kobus.ch/kobus/download/Project_Argus_Crop_Circles.pdf