Enum Notam.IcaoNotamCodeConditions

ICAO NOTAM Code Conditions

Namespace: FpAssistantCore.GeneralAviation

Assembly: FpAssistantCoreScl.dll

Syntax

public enum Notam.IcaoNotamCodeConditions

Remarks

4th and 5th Characters of code. Literals in brackets: (Indicates what to specify) [Uniform abbreviated phraseology]

Fields

Name	Description
AC	Withdrawn for maintenance [withdrawn maint]
AD	Available for daylight operation [avbl day ops]
AF	Flight checked and found reliable [fltck okay]
AG	Operating but ground checked only, awaiting flight check [opr but gnd ck only, awaiting fltck]
AH	Hours of service are now (specify) [hr ser]
AK	Resumed normal operation [okay]
AL	Operative/reoperative subject to previously published limitations/conditions [opr subj previous cond]
AM	Military operations only [mil ops only]
AN	Available for night operation [avbl ngt ops]
AO	Operational [opr]
AP	Available, prior permission required [avbl, ppr]
AR	Available on request [avbl o/r]
AS	Unserviceable [u/s]
AU	Not available (reason if appropriate) [not avbl]
AW	Completely withdrawn [withdrawn]
AX	Previously promulgated shutdown has been cancelled [promulgated shutdown cnl]
CA	Activated [act]
CC	Completed [cmpl]
CD	Deactivated [deactivated]
CE	Erected [erected]
CF	Operating frequency(ies) changed to [opr freq changed to]
CG	Downgraded to [downgraded to]
CH	Changed [changed]
CI	Identification or radio call sign changed to [ident/rdo call sign changed to]
CL	Realigned [realigned]
CM	Displaced [displaced]
CN	Cancelled [cnl]
CO	Operating [opr]
CP	Operating on reduced power [opr reduced pwr]
CR	Temporarily replaced by [tempo rplcd by]
CS	Installed [instl]
CT	On test, do not use [on test, do not use]
HA	Braking action is [instl]
HB	Friction coefficient is (friction measuring device used) [friction coefficient is]
HC	Covered by compacted snow to a depth of [cov compacted sn depth]
HD	Covered by dry snow to a depth of [cov dry sn depth]
HE	Covered by water to a depth of [cov water depth]
HF	Totally free of snow and ice [free of sn and ice]
HG	Grass cutting in progress [grass cutting inpr]
HH	Hazard due to (specify) [hazard due]
HI	Covered by ice [cov ice]
HJ	Launch planned (specify) [launch plan]
HK	Bird migration in progress (direction) [bird migration inpr]
HL	Snow clearance completed [sn clr cmpl]
HM	Marked by [marked by]
HN	Covered by wet snow or slush to a depth of [cov wet sn/slush depth]
HO	Obscured by snow [obscured by sn]
HP	Snow clearance in progress [sn clr inpr]
HQ	Operation cancelled (specify) [opr cnl]
HR	Standing water [standing water]
HS	Sanding in progress [sanding inpr]
HT	Approach according to signal area only [apch according signal]
HU	Launch in progress (specify) [launch inpr]
HV	Work completed [work cmpl]
HW	Work in progress [wip]
HX	Concentration of birds [bird concentration]
HY	Snow banks exist (height) [sn banks hgt]
HZ	Covered by frozen ruts and ridges [cov frozen ruts and ridges]
LA	Operating on auxiliary power supply [opr aux pwr]
LB	Reserved for aircraft based therein [reserved for acft based therein]
LC	Closed [clsd]
LD	Unsafe [unsafe]
LE	Operating without auxiliary power supply [opr aux wo pwr]
LF	Interference from [interference fm]
LG	Operating without identification [opr wo ident]
LH	Unserviceable for aircraft heavier than [u/s acft heavier than]
LI	Closed to IFR operations [clsd ifr ops]
LK	Operating as a fixed light [opr as f lgt]
LL	Usable for length of (specify) and width of (specify) usable len.../wid...]
LN	Closed to all night operations [clsd to all ngt ops]
LP	Prohibited to [prohibited to]
LR	Aircraft restricted to runways and taxiways [acft restricted to rwy and twy]
LS	Subject to interruption [subj intrp]
LT	Limited to [ltd to]
LV	Closed to VFR operations [clsd vfr ops]
LW	Will take place [will take place]
LX	Operating but caution advised due to [opr but ctn advised due to]
None	Unknown NOTAM code condition
XX	Plain language