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United States Department of Transportation United States Department of Transportation

Instrument Flight Procedures (IFP) Inventory Summary

Public Procedure Chart Count For Publication Cycle: 01/22/26

PBN/GPS - IAP
PBN/GPS - IAP Charts Airports Served
GPS (Stand - Alone) 39 33
RNAV (GPS) 6,606 2,986
RNAV (GPS) PRM 12 3
RNAV (RNP) 433 136
GLS 15 3
GLS PRM 0 0
TOTAL (FAA Only) 7,105 3,012
Conventional - IAP
Conventional - IAP Charts Airports Served
ILS 1,290 793
ILS (CAT II) 31 27
ILS (CAT II-III) 133 68
ILS PRM 29 3
ILS SA (CAT I) 120 68
ILS SA (CAT I-II) 57 43
ILS SA (CAT II) 20 16
ILS/DME 1 1
LDA 24 21
LDA PRM 0 0
LDA/DME 4 3
LOC 1,378 882
LOC BC 38 38
LOC/DME 35 34
LOC/DME BC 7 7
LOC/NDB 1 1
NDB 117 102
NDB/DME 4 3
TACAN 128 79
VISUAL 49 34
VOR 840 683
VOR/DME 228 198
TOTAL (FAA Only) 4,534 1,420
CIRCLING ONLY
CIRCLING ONLY Charts Airports Served
Conventional 405 386
RNAV (GPS) 273 242
GPS (Stand-alone) 17 15
TOTAL (FAA Only) 695 592
DP/ODP/STAR
DP / ODP / STAR Charts Airports Served
Conventional DP 720 287
RNAV DP 1,392 296
Conventional ODP 94 92
RNAV ODP 126 115
Conventional STAR 613 274
RNAV STAR 1,253 404
TOTAL (FAA Only) 4,198 773
MINIMUMS
MINIMUMS Count
ALTERNATE MINIMUMS 2,030
DIVERSE VECTOR AREA 80
RADAR MINIMUMS 42
TAKEOFF MINIMUMS 2,998
TOTAL (FAA Only) 5,150
Airways
AIRWAY Count
Alaska Colored Airway (A, B, G, R) 7
Jet (J) 202
Jet RNAV (Alaska) 2
Q-Route 202
T-Route 282
TK-Route 2
Victor (V) 532
TOTAL 1,229

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