ASPEN AIRWAYS, INC. (AP / ASP) START: 01/66 STOP: 06/91 OPERATED AS UNITED EXPRESS FROM 09/86 ACQUIRED BY AIR WISCONSIN 05/90-OPERATED SEPARATELY UNTIL 06/91 DOUGLAS DC-3 / C-47 Family N22Z C-48B 1977 11/63 05/71 N222LW C-49D 4144 12/65 02/71 N345A C-47A-DL 9397 01/68 /72 FAIRCHILD F-27 FRIENDSHIP N15001 A 28 N1500 01/65 07/67 LT WC 07/66-12/66 CONVAIR 240 N270L 12 157 N27C 09/68 01/17/70 WO Aspen, CO N91237 13 140 01/70 03/70 CITY OF ASPEN CONVAIR 340 N4819C 38 138 09/72 09/73 CONVAIR 440 (340 converted to 440 standard) N4812C 105 03/70 08/78 cvtd 340-38 N4813C 106 03/70 08/78 cvtd 340-38 N4814C 107 /75 06/78 cvtd 340-38 N4815C 117 03/70 04/74 cvtd 340-38 N4816C 118 03/70 07/78 cvtd 340-38 CONVAIR 580 N113AP 2 N116GS 08/84 / cvtd 340-31 N116GS 2 N73102 02/84 08/84 cvtd 340-31; RR N113AP N5808 348 N2043 09/77 02/02/88 cvtd 440-47; WO Durango, CO N5809 17 N8428H 01/78 / cvtd 340-31 N5814 129 N8418H 08/76 / cvtd 340-31>440(std) N5815 78 N3424 06/78 / cvtd 340-32 N5818 128 N8425H 11/76 / cvtd 340-47>440(std) N5823 151 N11151 08/76 / cvtd 340-54>440(std) N73104 4 06/73 / cvtd 340-31 N73109 12 06/73 / cvtd 340-31 N73120 34 12/79 /82 cvtd 340-31 N73126 53 11/75 / cvtd 340-31 N73132 69 01/80 08/80 cvtd 340-31 N73133 70 10/75 / cvtd 340-31 N73153 179 /84 / cvtd 340-31 N73160 336 12/88 01/20/89 cvtd 340-31; LF SZ; WO Buena Vista, CO BRITISH AEROSPACE 146 N246SS 100A E1003 G-5-14 12/87 /90 N461AP 100A E1015 G-5-01 12/84 /91 N462AP 100A E1017 G-BLRA 06/85 /91 N463AP 100A E1063 G-5-063 12/86 /90 Related airlines: Air Wisconsin