Sounding from Murcia, Spain recorded just 500-hPa geopotential height of 6021 m (!).

Clearly an all-time record for the place (since 1984), and perhaps one of the highest observational (in-situ) readings in the world. pic.twitter.com/x3y0F6VbXS

— Mika Rantanen (@mikarantane) August 13, 2021