Here is the list of airports from the SAK Floats package and it does not include PAEN. If you change the time of day the aircraft should go away. PAEN is outside of the Misty area and I did one package for SAK and PAEN is not included in the airports file.
A27, N59* 26.4280', W151* 43.4502',0
PYL, N60* 40.3717', W147* 55.2318',0
3Z9, N59* 13.7623', W135* 26.2008',0
OOH, N58* 6.5270', W135* 26.8507',0
BQV, N58* 27.2576', W135* 53.4036',0
EXI, N58* 24.9444', W135* 28.8002',0
FNR, N58* 15.2632', W134* 53.8744',0
HWI, N58* 15.2632', W134* 45.3264',0
ELV, N58* 12.3920', W136* 21.4848',0
2Y3, N59* 33.7487', W139* 44.4660',0
16K,N55* 48.98470',W133* 35.65420',0
19P,N56* 19.72830',W133* 36.60510',0
2Z1,N57* 24.72900',W133* 26.36990',0
2Z6,N57* 31.92930',W135* 12.80710',0
57A,N55* 56.22800',W133* 19.60330',0
63A,N56* 48.67920',W132* 57.60340',0
68A,N56* 27.86440',W132* 23.61780',0
96Z,N56* 06.00350',W133* 06.87270',0
A23,N56* 52.79310',W134* 10.02670',0
A29,N57* 03.62130',W135* 21.82950',0
AGN,N57* 29.99810',W134* 35.45040',0
AK62,N55* 51.27550',W133* 11.54930',0
AQC,N55* 33.27940',W133* 06.10160',0
BNF,N57* 05.32960',W134* 49.98850',0
CAH9,N57* 54.52520',W131* 11.23640',1138
CGA,N55* 28.72990',W133* 08.86810',0
CYM,N57* 30.58850',W134* 55.34790',0
HYG,N55* 12.10960',W132* 49.71340',0
KAE,N56* 58.58140',W133* 57.85650',0
KCC,N56* 00.19470',W132* 50.51810',0
KPB,N56* 21.11160',W133* 37.35520',0
KWF,N55* 17.77940',W133* 14.60020',0
PEC,N57* 57.90960',W136* 14.12540',0
PWR,N56* 22.86100',W134* 39.05590',0
TKE,N57* 46.77950',W135* 13.10660',0
WSB,N55* 31.77830',W133* 38.50180',0
Z71,N55* 57.97740',W133* 47.80330',0
PFMP,N55* 15.4391',W131* 45.9438',0
13Z,N55* 36.07830',W131* 38.20100',0
19P,N56* 19.72830',W133* 36.60510',0
57A,N55* 56.22800',W133* 19.60330',0
5KE,N55* 19.96620',W131* 40.04560',0
78K,N55* 54.97810',W131* 48.06800',0
84K,N55* 44.10850',W132* 15.65430',0
8K9,N55* 23.37900',W131* 44.28440',0
9C0,N55* 23.07900',W131* 44.30110',0
AQC,N55* 33.27940',W133* 06.10160',0
CAC3,N55* 28.29345',W129* 29.75130',0
CAH2,N52* 21.13142',W127* 41.54660',0
CAN8,N54* 33.70198',W130* 25.85310',0
CAP7,N53* 47.78302',W130* 25.88770',0
CAR9,N52* 09.75723',W128* 08.37600',0
HYL,N55* 28.89530',W132* 38.76570',0
KBE,N55* 55.74470',W131* 34.30140',0
KPB,N56* 21.11160',W133* 37.35520',0
KWF,N55* 17.77940',W133* 14.60020',0
MTM,N55* 07.86270',W131* 34.68410',0
PAKX,N55* 21.49820',W131* 42.51240',0
PF21,N55* 14.97236',W131* 45.57490',0
Z43,N55* 04.07950',W131* 33.41730',0
4Z7,N55* 54.0508',W130* 0.5806',0
PAJN,N58* 21.29830',W134* 34.57670',3
5Z1,N58* 18.1618',W134* 25.8853',0
PAJ1,N58* 21.2843',W134* 20.70',13
CZSW,N54* 19.9523',W130* 17.7537',0