--------------------------------------------------------------- The following message was sent to you via AVO Web Email System: --------------------------------------------------------------- Name: Patrick Powell Email Address: faastuff@yahoo.com Subject: kilometers Message: Do you really need to use km to describe ash cloud height? Could you please use "feet" like the rest of humanity uses for altitude? Even in Europe where metric rules, they use feet for altitude. I have to use a conversion tool just to convert km to feet to make it usable for myself and all the pilots I work with. All airplane altimeters read feet. ---------------------------------------------------------------- REMOTE IP ADDRESS: 162.58.82.135 USER AGENT/BROWSER: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537.36 REFERRING PAGE: https://avo.alaska.edu/contact.php