Tables G.3 through G.10 list the abbreviated terms used for constructing labels. In these tables the notation "[nnn]" where nnn represents one or more letters means that the letters between the brackets are appended to the base word or partial word in the indicated position to give alternate but related words that have the same abbreviation. For example, the entry "administrat[ion][ive]" means that both the term "administration" and the term "administrative" may be abbreviated with the abbreviation "ADMIN" in the adjacent column.
Table G.3 lists the abbreviated terms used for constructing ECLs.
Table G.3 — Abbreviations used in ECLs
| Abbreviations | Abbreviations | ||
| Abbreviated term | Abbreviation | Abbreviated term | Abbreviation |
| air traffic service | ATS | obstruction identification surface | OIS |
| atmospher[e][ic] | ATM | position | POS |
| electromagnetic | EM | telecommunication | TELECOM |
| inertial navigation system | INS | temperature | TEMP |
| instrument flight rules | IFR | transportation | TRNSP |
| instrument landing system | ILS | ||
Table G.4 lists the abbreviated terms used for constructing EALs.
Table G.4 — Abbreviations used in EALs
| Abbreviations | Abbreviations | ||
| Abbreviated term | Abbreviation | Abbreviated term | Abbreviation |
| above ground level | AGL | level | LVL |
| accumulat[ed][ion] | ACCUM | location | LOC |
| aid[s] to navigation | ATNAV | low frequency | LF |
| air traffic service | ATS | maximum | MAX |
| altitude | ALT | mean sea level | MSL |
| atmospher[e][ic] | ATM | meteorologic[al] | MET |
| azimuth | AZ | minimum | MIN |
| bi-directional reflectance distribution function | BRDF | noise burst | NB |
| characteristic[s] | CHARCTR | obstruction identification surface | OIS |
| climatology | CLIM | position | POS |
| compression[al] | COMP | power | PWR |
| deviation | DEV | precipitation | PRECIP |
| difference | DIFF | primary | PRI |
| direction[al] | DIR | propagation | PROP |
| directional ambient noise estimation system | DANES | radio frequency | RF |
| directional hemispherical reflectivity | DHR | red green blue | RGB |
| electromagnetic | EM | reference[d][ to] | REF |
| elevat[ed][ion] | ELEV | runway end identifier light | REIL |
| ellipse | ELLPS | scatter[ing] | SCTR |
| erro[r][neous] | ERR | scintillation | SCINT |
| evaporati[on][ve] | EVAP | season[al] | SSNL |
| fast ambient noise model | FANM | second[ary] | SCND |
| geocentric solar ecliptic | GSE | significant | SIGNIF |
| gradient | GRAD | spectral | SPCT |
| hemispher[e][ical] | HMISPH | standard | STD |
| high frequency | HF | submarine | SUB |
| identifier | ID | surface | SRF |
| integrate[d] | INTEG | temperature | TEMP |
| international maritime organization | IMO | towed array performance prediction system | TAPPS |
| inversion | INVRSN | transmission | TRANS |
In this International Standard, no abbreviations were used to construct labels for EVs.
Table G.5 lists the abbreviated terms used for constructing EELs.
Table G.5 — Abbreviations used in EELs
| Abbreviations | Abbreviations | ||
| Abbreviated term | Abbreviation | Abbreviated term | Abbreviation |
| accumulat[ed][ion] | ACCUM | microwave landing system | MLS |
| administrat[ion][ive] | ADMIN | military | MLTRY |
| aeronautical | AERO | millimetres per hour | MMPH |
| aggregate | AGG | miscellaneous | MISC |
| agriculture | AGRI | missing | MISS |
| air refueling control point | ARCP | moderate[ly] | MOD |
| air refueling initial point | ARIP | non directional beacon | NDB |
| air route traffic control centre | ARTCC | north[ern] | N |
| air traffic zone | ATZ | northeast | NE |
| altocumulus | ALTOCM | northwest | NW |
| ambient | AMB | not freezing | NF |
| america[n] | AM | observat[ion][ory] | OBS |
| approach path alignment panel | APAP | ocean data acquisition system | ODAS |
| approximate | APPROX | oceanic control area | OCA |
| arc digitized raster graphic | ADRG | pellet[s] | PLLT |
| blowing | BLOW | people[s] | PEOP |
| botulinus | BOTU | percent | PCT |
| british home office | BHO | perpendicular | PERP |
| centimetres per hour | CMPH | personnel | PER |
| centre | CTR | petroleum, oil, or lubricants | POL |
| change | CHG | position | POS |
| character | CHAR | precipitation | PRECIP |
| cirrostratus | CRSTRAT | precision approach radar | PAR |
| cloud | CLD | prevailing | PRVL |
| clustered | CLUST | previous | PREV |
| collection | CLECT | principal | PRIN |
| command, control, communication, computers and information | C4I | prohibit[ed] | PRHBT |
| commander naval forces europe | COMNAVFE | provisional | PROV |
| commander naval forces pacific | COMNAVPAC | range | RNG |
| concrete | CNCRT | rating cone index | RCI |
| continental | CNTNTL | recognized | RECOG |
| continental united states | CONUS | reduced | RDCD |
| continuous | CONT | reference[d][ to] | REF |
| control zone | CZ | reflect[ed][ion] | RFLCT |
| country | CTRY | regular[ity] | REG |
| cumulonimbus | CMNIMB | restrict[ed] | RSTRCT |
| current | CUR | route[s] | RTE |
| deciduous | DECID | saint | ST |
| decreas[e][ing] | DEC | sandstorm | SDSTRM |
| defensive | DEF | second | SEC |
| deliberate | DELIB | separation | SEP |
| democratic | DEM | severe | SVR |
| depression | DEPR | shower[s] | SHWR |
| development | DEVL | significant | SIGNIF |
| distance measuring equipment | DME | signs and signals on inland waterways | SIGNI |
| distant early warning | DEW | simplified short approach lighting runway | SSALR |
| drift[ing] | DRFT | slight | SL |
| drizzle | DRZL | small | SML |
| dust-storm or sandstorm | DSSS | snowflake[s] | SNFLK |
| electronic | ELEC | solution | SLTN |
| embankment[s] | EMBANK | south[ern] | S |
| erro[r][neous] | ERR | southeast | SE |
| european | EUR | southwest | SW |
| european terrestrial reference system | ETRS | special | SPC |
| federal aviation administration | FAA | special access lane | SAL |
| fleet operational readiness accuracy check site | FORACS | standard | STD |
| fly[ing] | FLY | stratocumulus | STRATCM |
| freez[e][ing] | FRZ | submarine | SUB |
| global positioning system | GPS | substitute[ed] | SUBST |
| gradual rise and fall | GRAF | supplement[ary][al] | SUPP |
| ground controlled approach | GCA | surface | SRF |
| ground controlled intercept | GCI | surveillance | SURV |
| heavy | HVY | tactical | TACT |
| hemispher[e][ical] | HMISPH | temperature | TEMP |
| high | HI | territorial | TRRT |
| horizontal | HORIZ | thick[er][ening] | THICK |
| hours | HRS | thin[ner][ning] | THIN |
| hydrographic | HYDRO | thunderstorm | THND |
| identification zone | IDZ | traffic separation scheme | TSS |
| incidence | INCID | traffic zone | TZ |
| increas[e][ing] | INC | transhipment | TRNSHP |
| independent | INDEP | transporter-erector-launcher | TEL |
| influence[d] | INFL | united kingdom | UK |
| information region | INR | united states | US |
| information zone | INZ | variable | VAR |
| instrument landing system | ILS | vehicle[s] | VEH |
| intermediate | INTERM | very high frequency omnidirectional radio range station | VOR |
| international | INT | visib[le][ility] | VISIB |
| invisible | INVIS | visual | VIS |
| irregular[ity] | IRREG | visual approach slope indicator | VASI |
| large | LRG | visual flight rules | VFR |
| level | LVL | water | WTR |
| liquid | LQD | west[ern] | W |
| low-flying | LFLY | with respect to | WRT |
| magnetometer | MAGMETER | world geodetic system | WGS |
| merchant | MRCHNT | world war | WW |
Table G.6 lists the abbreviated terms used for constructing EULs.
Table G.6 — Abbreviations used in EULs
| Abbreviations | Abbreviations | ||
| Abbreviated term | Abbreviation | Abbreviated term | Abbreviation |
| ampere | AMP | micrometre | MICRON |
| atomic mass | AMASS | parts per billion | PPB |
| candela | CD | parts per million | PPM |
| celsius | C | parts per thousand | PPTH |
| centimetre | CM | parts per trillion | PPT |
| electronvolt | EV | power | PWR |
| hertz | HZ | reciprocal | INV |
| international | INT | reference[d][ to] | REF |
| kelvin | K | second | SEC |
| kilogram | KG | square | SQ |
| kilohertz | KHZ | squared | SQD |
| kilometre | KM | steradian | SR |
| metre | M | ||
Table G.7 lists the abbreviated terms used for constructing ESLs.
Table G.7 — Abbreviations used in ESLs
| Abbreviations | |
| Abbreviated term | Abbreviation |
| exabinary | EXBI |
| gigabinary | GIBI |
| kilobinary | KIBI |
| megabinary | MEBI |
| petabinary | PEBI |
| terabinary | TEBI |
Table G.8 lists the abbreviated terms used for constructing EQLs.
Table G.8 — Abbreviations used in EQLs
| Abbreviations | Abbreviations | ||
| Abbreviated term | Abbreviation | Abbreviated term | Abbreviation |
| coefficient | COEFF | length | LEN |
| concentration | CONC | mechanical | MECH |
| current | CUR | radiant | RAD |
| density | DENS | rotatory | ROT |
| difference | DIFF | section | SECT |
| emittance | EMIT | temperature | TEMP |
| frequency | FREQ | thermodynamic | THERMO |
| impedance | IMPED | vibrational | VIBRAT |
Table G.9 lists the abbreviated terms used for constructing EOLs.
Table G.9 — Abbreviations used in EOLs
| Abbreviations | |
| Abbreviated term | Abbreviation |
| general | GEN |
Table G.10 lists the abbreviated terms used for constructing EGLs.
Table G.10 — Abbreviations used in EGLs
| Abbreviations | |
| Abbreviated term | Abbreviation |
| electromagnetic | EM |
| transportation | TRNSP |
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