Mi-15UTI in c/s 30. sbolp (fighter-bomber air regiment) at Hradec Kralove AFB in 1982 is seen during open day 22. zVrl (hel. AFB) Namest n/O. to anniversary 60 years of the AFB. Ex Polish air force - 61 LPSzB at Biala Podlaska (17.6.1955 - 22.11.1990).