Call Sign QOPER97 up from Nellis AFB. Type unknown.
https://globe.adsbexchange.com/?icao=ae5ce0
icao=ae5ce0 decodes as a Blackhawk.
https://www.live-military-mode-s.eu/military%20mode-s%20database/search/searchMilHex.php?Code=ae5ce0&submit4=Search
Wish I knew in '97 what I know now.