newstodate.aero

Apr 21, 2021 (newstodate):  Don't be embarrassed if you do not recognize the ICAO code JZRO, hardly found on your flight plans!
   The code has been assigned by ICAO as the location designator for the Jezero Crater on Mars where NASA successfully performed the first ‘Ingenuity’ helicopter flight on April 19, 2021.
   The flight was operated using the ‘IGY’ three-letter designator, and call-sign "INGENUITY", which has been assigned to NASA in the ICAO’s Designators for Aircraft Operating Agencies, Aeronautical Authorities and Services.  
   So far, bookings are not available!