1970/07/11 zoneros silenciosos from the 26th & 28th parallel dimension Green River Utah cobalt 57

in the 1930s a Mexican pilot may have reported unexplained radio malfunctions while flying over this area found between the 26th & 28th parallels ,
from 1964 - 1977 experiments were done to simulate the re-entry environment of an intercontinental ballistic missile ,

1970/07/11 08:40 GMT near Green River, Utah at a U.S. military base an Athena Re-entry Vehicle test missile carrying two small sub scale (test) warhead containers of a radioactive element cobalt 57 was launched from launch Pad #3 120 miles up toward White Sands Missile Range BUT it lost control & weeks later the rocket was found 200 miles into mexico by local farmers in the Northeast corner of the State of Durango in the Mapimí Desert region so a US Air Force road was built & missile wreckage & contaminated top soil was transported away & a local man who was hired to guard the crash debris during recovery operations may have talked of "strange magnetic anomalies that prevent radio transmission", mutations of flora and fauna, extraterrestrial visitations

today when ever compasses & communications equipment are shown to work properly , local new age zoneros, silenciosos, & paranormal enthusiasts claim that "the zone moves around" & try to sell you healing crystals near 26.691389, -103.745556

see also Gilson Butte's Black Mesa Missile Launching Range at Blanding, Utah 37.3700, -109.2900 ,, gringos in the mexico zone of silence

http://www.astronautix.com/b/blackmesa.html
https://en.wikipedia.org/wiki/Mapim%C3%AD_Silent_Zone
https://en.wikipedia.org/wiki/Skip_zone
http://www.astronautix.com/a/athenartv.html
https://en.wikipedia.org/wiki/Green_River_Launch_Complex
https://en.wikipedia.org/wiki/Green_River,_Utah
https://en.wikipedia.org/wiki/Black_Mesa_Test_Range
https://unredacted.com/2015/07/13/usaf-accidentally-launched-rocket-into-mexicos-mapimi-desert-45-years-ago/
https://en.wikipedia.org/wiki/List_of_peaks_named_Black_Mesa
https://web.archive.org/web/20071117191801/http://www.wsmr.a..