[numberonepal]

Wictor thinks it was an arms depot and he’s backed up by reporting from Heshmat Alavi (both of whom I trust).
https://twitter.com/COsweda/status/1290748019218853890
https://twitter.com/HeshmatAlavi/status/1290711101081092097

[Steven W.]

I like it!

HMX = OCTOGEN: https://www.timesofisrael.com/iran-says-its-planning-to-produce-explosives-used-in-missile-warheads/