Doc 8400
AIP
Location Indicator
2nd & 3rd
4th and 5th
100

WI

Within

100

Rescue and Fire Fighting Services

AD 2.6

100

RPUO

BASCO

100

FA

AERODROME

100
AK

RESUMED NORMAL OPERATIONS

200

CLSD

Closed

200

ATS Direct Speech Network

GEN 3.4

200

RPSB

BANTAYAN

200

MN

APRON

200

CN

CANCELLED

300
H24

Continuous Day and Night Operations

300

Credit Agreements

GEN 4.2

300

RCTP

TAIPEI

300

RP

PROHIBITED

300
LC

CLOSED

400

XS

Atmospherics

400

Index to the WAC - ICAO 1:1 000 000

GEN 3.2

400

RPLL

NINOY AQUINO/MANILA

400

FF

FIRE FIGHTING

400

XX

PLAIN LANGUAGE

500

WIE

With Immediate Effect

500

System of FL

ENR 1.7

500

EDDF

FRANKFURT, GERMANY
500

NM

VOR/DME
500

TT

TRIGGER