Icao military aircraft codes

... aircraft etc. Chapter - 7 contains processes and ... military ATS units, controllers and/or controlling military units as appropriate. ... Code for each flight ...

Aircraft / Aviation Vehicles & Artillery Small Arms Warships & Submarines Military Ranks Military Pay Scale (2024) Special Forces. Alphabetical (Alpha-to-Zulu) listing of aviation codes used by modern pilots and military airmen around the world.Note - This implies the need for the aircraft receiving the conditional clearance to identify the aircraft or vehicle causing the conditional clearance. 12.3.1.2 m) General to require action when convenient. m) WHEN READY (instruction); U.S. does not use this phraseology. 7110.65 4-5-7.CASA C-212. Indonesia / Spain. patrol / transport. 6 [3] installed with domestic made FLIR [9] [10] Beechcraft Super King Air. United States. VIP transport. 350i.The ICAO Environmental Report 2022 presents the progress made over the last three years across key areas of ICAO's environmental protection activities. The ICAO Environmental Report 2022 can be downloaded below. New - Special Supplement on LTAG.reference datasets, including ICAO Airport Codes (DOC7910 Location Indicators), Airline Codes (DOC8585 : STS_Web: https://www.icao.int: 181589: 2128: 0: https://www.icao.int: 2021-11-15 9:17:43 PM: ... AIRPORT CODES MAPPED TO CITY CODES aircraft types used to serve the two airports concerned and the number of departures per :Pago Pago International Airport (IATA: PPG, ICAO: NSTU, FAA LID: PPG), also known as Tafuna Airport, is a public airport located 7 miles (11.3 km) southwest of the central business district of Pago Pago, in the village and plains of Tafuna on the island of Tutuila in American Samoa, an unincorporated territory of the United States.. 3,099 flights arrived at Pago Pago International Airport in ...The FAA works with military departments when a civil airport sponsor wants to arrange civilian access to a military airfield, known as "joint-use". The 21 military installations that allow civilian aircraft activity are listed below, with a link to general facility information. Joint-Use Military Airfields Air Force. AF Plant 42, Palmdale, CA

Doc 8643 - Edition 41: Changes introduced in this Edition. Part1 - By Manufacturer (Encode) View / print the paper copy. Part2 - By Type Designator (Decode) View / print the paper copy. Part3 - By Model Number / Name View / print the paper copy. Part4 - Manufacturers View / print the paper copy.ICAO / EASA Aerodrome Reference Code - A code number linked to the reference field length and a code letter linked to the wingspan according to the table hereafter (source: ICAO Annex 14 Amend-ment 14, EASA CS-ADR-DSN Issue 4). FAA Airplane Design Group - A grouping of airplanes based on wingspan or tail height.World airport map, includes ICAO&IATA code, Airport name, Satellite images, airport geographical coordinates, Runway diagrams, Aeronautical Fixed Telecommunication Network indicator (AFTN), FIR... 全球机场卫星地图, ICAO机场代码, 国际民航组织This document provides guidance to States and operators for developing procedures and policies for dealing with dangerous goods incidents on board aircraft. It contains general information on the factors that may need to be considered when dealing with any dangerous goods incident and provides specific emergency response drill codes for each item listed in the Technical Instructions for the ...2.1.15 "Transacting user entity" means a legal entity, natural person or more than one of the foregoing acting jointly intending to be a named party in one or more registrations, and a "transacting user" means an individual employee, member or partner of a transacting user entity or an affiliate of that entity.

Military Aircraft Tracker - NATO and RUSSIAN Air Force Military Balloons Tracking - How to and Tech Specs Military Air Bases Map - World Air Forces Locations Map Cargo Airlines Tracker - Live Map incl.: DHL, UPS, FedEx, etc. Medical Air Services - First AID, Emergency, Search and Rescue Airports IATA/ICAO codes - 10,000 Airports and Airfields ...The designators consist of: a) three-letter designators for use on the international aeronautical telecommunication service and for aircraft identification by air traffic control (ATC); andb) telephony designators for aircraft operating agencies and for authorities and services operating aircraft, which may be used as appropriate. Parts 1, 2 and 3 consist of encode and decode tables linking ...U.S. Department of Transportation. Federal Aviation Administration 800 Independence Avenue, SW Washington, DC 20591 866.835.5322 (866-TELL-FAA) Contact UsHeliport emergency response. 6.1 Heliport Emergency Planning. 6.1.1 A heliport emergency plan shall be established commensurate with the helicopter operations and other activities conducted at the heliport. 6.1.2 The plan shall identify agencies which could be of assistance in responding to an emergency at the heliport or in its vicinity.

Courthouse salem il.

ICAO / Publications / DOC 8643 ... Manufacturers Codes; Special Designators; Contact Us; Aircraft Type Designators ...Corporate and utility aircraft. In service since 1964. Turboprop development of BEECH Queen Air. Exists in some civil and military versions, E90 with more powerful engines and F90 with the T-tail of the Beech 200 Super King Air. Stretched development: Beech 100 King Air. This type has been taken over and is partly built by RAYTHEON, USA. US-mil. types: U-21, C-6.The NATO phonetic alphabet is a Spelling Alphabet, a set of words used instead of letters in oral communication (i.e. over the phone or military radio). Each word ("code word") stands for its initial lette r (alphabetical "symbol"). The 26 code words in the NATO phonetic alphabet are assigned to the 26 letters of the English alphabet in ...Bomber. Manned. 1 [7] Stealth long-range nuclear-capable heavy bomber. The first B-21 test aircraft made its maiden flight in November 2023. [8] To replace the B-2 Spirit and B-1 Lancer around 2032. [7] B-52H Stratofortress. Boeing.

This Catalogue can be used as an ordering or reference source for placing orders with ICAO via email, fax or telephone. Everything in the Catalogue can be ordered via the ICAO Store at www.icao.int. The fastest way to order ICAO products and services is online, using Visa or MasterCard, at www.icao.int (ICAO Store).NOTAMs are collected on a 12h schedule from the US Defense Internet NOTAM Service and classified. NOTAMS are grouped by Q-code and can be searched using keywords. Search through all NOTAMS by entering your keywords or by selecting a predefined search combination like the EBOLA Outbreak worldwide. Messages where the title is in blue with a left ...3) Symbols. Military aircraft tend to have to following characteristic on FlightRadar24: No logos (enable airline logos to use this). If you see an aircraft symbol such as an A340 symbol that is unbranded, odds are it's a KC-35. Symbols: 747 unmarked: C-5 Galaxy. A340 unmarked: KC-35's.The only official source of these data, ICAO releases many industry-trusted reference datasets, including ICAO Airport Codes (DOC7910 Location Indicators), Airline Codes (DOC8585 Operator 3-letter Designators) and Aircraft Codes (DOC8643 Aircraft Type Designators). ICAO monitors and reports on numerous aviation performance metrics and …Visit the online store and purchase a PIN for a New Request. Fill this form: Select the State in which you are requesting a designator. Aircraft Operating Airline (Agency) Name: The name of the Aircraft Operating Airline (Agency) Three Letter Designator: Three different options that reflect to the maximum extent practicable, the name of the ...joint military/civilian use EDXM: Flugplatz Sankt Michaelisdonn: Sankt Michaelisdonn: EDXO: PSH: Sankt Peter-Ording Airport: Sankt Peter-Ording: EDXP: Harle Airfield: ... Aviation Safety Network - IATA and ICAO airport codes This page was last edited on 21 April 2024, at 13:06 (UTC). Text is available under the Creative Commons Attribution ...M for military. X for other than the preceding categories. The most frequent option for general aviation is: VG (assuming You will fly VFR general aviation flight) ... (if not listed by ICAO code) are the same as for DEP/ and ARR/ elements. Item 18. ... “PER/” followed by performance of the aircraft according to ICAO document 8168 ...Aircraft Make, Model, and Series Taxonomy Date issued 2017-05-02 Status Active Office of Primary Responsibility AIR-631, Design & Maintenance Systems Section Access restriction Public Content. FAA Order 8000.71 (PDF) For more information, contact [email protected]. View All.and booksellers, please go to the ICAO website at www.icao.int Cir 330, Civil Military Cooperation in Air Traffic Management Order Number: Cir330 ISBN 978-92-9231-693-8 ... Article 3, which excludes State aircraft used in military, customs and police services from ICAO’s regulations. ICAOAppendix D. Manufacturer Code D1 . 04/08/2022 JO 7360.1G Chapter 1 Chapter 1. General Information . 1-1. Purpose of This Order ... or a common military ... SUPER (J) - aircraft types specified as such in ICAO Doc 8643, Aircraft Type Designators; b. Heavy (H) - aircraft types of 300,000 pounds or more, with the exception of aircraft types ...

Choosing a callsign. Aviation call signs are communication call signs assigned as unique identifiers to aircraft. Call signs in aviation are derived from several different methods depending upon the type of flight operation being down by the aircraft. While the possibilities to choose a callsign can seem endless, callsigns must follow various ...

ICAO Equipment Code Explanations Code Name Definition Possible Required Subfield Entry N NIL No COM/NAV approach aid equipment for the route to be flown is carried, or the equipment is unserviceable. S Standard Equipment Standard COM/NAV/approach aid equipment for the route to be flown is carried and serviceable. If the letter S is used, standard equipment is considered to be VHF RTF,VOR and ...The following items are proposed for inclusion in the Civil/Military Cooperation Guidance Material: 1. Institutional and regulatory framework 1.1. Global policy for civil/military cooperation 1.2. Existing ICAO documentation on civil/military cooperation 1.3. Legal issues 1.4. Agreements/exclusions 2. Airspace organization and management 2.1.Phonetic Alphabet/Morse Code Character. Morse Code. Telephony. Phonic ... The FAA will honor such usage by military aircraft and all other aircraft required to use ICAO procedures. Altitudes and Flight Levels. Up to but not including 18,000 feet MSL, state the separate digits of the thousands plus the hundreds if appropriate. ...The ICAO API Data Service includes over 50 APIs, includes ICAO airport codes, airline codes, aircraft codes, NOTAMS, etc... The ICAO API Data Service is based on the raw data collected from different aviation authorities. The highly reliable data has been formatted in CSV and JSON, which is easily accessible and digestible to various fields of aviation …U.S. Department of Transportation. Federal Aviation Administration 800 Independence Avenue, SW Washington, DC 20591 866.835.5322 (866-TELL-FAA) Contact UsInclude aircraft's six-digit hexadecimal code in CODE/ Compliant with14 CFR §91.225, §91.227 and AC 20-165 AC 90-114 ADS-B Out UAT - - - - U1 or U2 SUR/282B ... RNAV 5. Reference: ICAO Doc 9613 (PBN Manual). FAA decommissioned the Part 91 LOA B034. B-RNAV is an obsolete term. Required Navigation Performance (RNP) CapabilitiesHow each state assigns its block to individual aircraft is up to the state, and there is no authoritative source where you can look up any worldwide ICAO address. The United States, for example, uses a simple map of tail number to ICAO address. They are assigned all addresses from A00000 to AFFFFF. A00001 is given to N1, A00002 to N1A, A00003 ...

Aldi erie pa weekly ad.

Guys and dolls hair salon hugo mn.

The ICAO (/ˌaɪˌkeɪˈoʊ/, "I-K-O") airport code or location indicator is a four-character alphanumeric code designating each airport in Second Life. The ICAO used in Second Life aviation is based on the real-life International Civil Aviation Organization airport code. All ICAO codes in Second Life begin with the prefix "SL" followed by two further letters. Although primarily used in Second ...General Interest. Apr 17, 2024. Apr 16, 2024. UntingAviation.com is ICAO’s digital news and information sharing platform producing some of the industry’s most thought-provoking …Mode S aircraft receives the All-Call interrogation (UF 11) and decodes the IC. If it is not locked on this IC (or if lockout override is requested), the aircraft replies to the All-Call interrogation (All-Call reply - DF11) with the requested probability. IC of Mode S radar and ICAO 24-bit Mode S address of the aircraft are in the All-Call ...Every bank shows appreciation for active-duty military members, but Amex is the best for the benefits it offers to service members. We may be compensated when you click on product ...Albert Aidoo Taylor/ Keziah Ogutu. Regional Officers - ATM & SAR (WACAF/ ESAF) Virtual Workshop on the implementation of an effective Civil - Military Cooperation. Virtual / 27 - 29 April 2021. ICAO Civil Military Cooperation Manual - Doc 10088 - Sessions 4. 1.Indeed, each nation has its own range of assigned hex codes: Malaysia has the range 750000 to 750FFF; the U.S. has the range A00000 to AFFFFF. CONFIRMED. …Aircraft Type Designators. Aircraft Type Designators (Doc 8643) is a document that contains designators for those aircraft types which are most commonly provided with air traffic service (ATS). The document is divided up into four parts: Part 1 lists the common names of aircraft manufacturers and their aircraft types; Part 2 lists aircraft by ...When the intended departure airport (Item 13) is outside of domestic U.S. airspace, or if using the paper version of FAA Form 7233-4, or DoD equivalent, if the chosen flight plan filing service does not allow non‐ ICAO airport identifiers in Item 13 or Item 16, use the following ICAO procedure.Military aircraft do not need an ICAO code because they can just file their tail numbers when filing a civil flightplan, just like any cessna or bizjet will. The reason that the RCH code exists is to facilitate Air Mobility Command's transport flights, which do operate like an airline. And the RCH code is applied not only to military C-17s, C ...1.1 Purpose. 1.1.1 The purpose of this Interim Guidance Material is to assist States (in particular in the ICAO EUR Region) in the improvement of civil/military coordination and cooperation by sharing best practices in airspace management and aircraft operations. ….

What is the ICAO code for the US Army? The International Civil Aviation Organization (ICAO) assigns unique four-letter codes to identify airports, airlines, and …Browse airports by ICAO codes starting with the letter A. Find every airport code in the world.§ Mode 1 - provides 2-digit 5-bit mission code. (military only - cockpit selectable) § Mode 2 - provides 4-digit octal unit code. (military only - set on ground for fighters, can be changed in flight by transport aircraft) ... ICAO 24-bit address. All modern aircraft are assigned a unique ICAO 24-bit address or ...Aircraft Make, Model, and Series Taxonomy Date issued 2017-05-02 Status Active Office of Primary Responsibility AIR-631, Design & Maintenance Systems Section Access restriction Public Content. FAA Order 8000.71 (PDF) For more information, contact [email protected]. View All.Table IATA & ICAO Airline-Codes. In this airline codes list of flugzeuginfo.net you can find the most current (last updated on 01.11.2021) IATA airline designators ... The web portal flugzeuginfo.net includes a comprehensive civil and military aircraft encyclopedia. It provides code tables for aerodromes, air operators including the world's ...Aviation Alphabet ICAO Identifier Names Abbreviations and Acronyms - Movies, Reference, Pictures & Videos of Aircraft, Airlines, Airplanes & Flight. ... MILITARY, AIRCRAFT VIDEOS, PICTURES, FACTS, INFORMATION, AUDIO, HISTORY, MOVIES AND PHOTOS ... Area Codes Time Zones | Airline Logos | Spruce Goose | B-29 Enola Gay ...Flugzeuginfo.net. The web portal flugzeuginfo.net includes a comprehensive civil and military aircraft encyclopedia. It provides code tables for aerodromes, air operators including the world's major airlines and for ICAO and IATA codes for aircraft. The website has also a photo gallery and gives you an overview of all aviation museums worldwide.Early morning runs can be rough, but to get through them it helps to have a little teamwork, camaraderie, and gleeful singing about death. Fortunately, military running cadences ar...RE: Aircraft Carrier Airport Codes? #13340181. The ICAO codes for Naval and Marine Corps Air Stations follow the Kxxx convention just like for any other airport in the United States, and not Nxxx, e.g. NAS North Island is KNZY, MCAS Miramar is KNKX, etc... NAV CANADA is the focal point for the assignment of designators and call signs to Canadian aircraft operators. Three-letter designators are used for international operations and require final approval by ICAO. Two-letter designators are used for operations within Canadian domestic airspace and the entire approval process is done by NAV CANADA. Icao military aircraft codes, Manufacturer Code Manufacturer Full Name(s) (any manufacturer) (Used for generic aircraft types) 328 SUPPORT SERVICES: 328 Support Services GmbH (Germany) 3XTRIM: Zaklady Lotnicze 3Xtrim Sp z oo (Poland) A-41: Cong Ty Su'A Chu'A May Bay A-41 (Vietnam) AAC: AAC Amphibiam Airplanes of Canada (Canada) AAK: Australian Aircraft Kits Pty Ltd ..., ERAM: Code 7700 causes an emergency indicator to blink in the data block. Intercept or escort aircraft services are required. The need for ground rescue appears likely. An Emergency Locator Transmitter ( ELT) signal is heard or reported. REFERENCE-. FAA Order JO 7110.65, Para 10-1-3, Providing Assistance., Disclaimer. 1 The average fleet age is based on our own calculations and may differ from other figures. Only supported aircraft types that are active with this airline are included in the calculations. Please refer to the current fleet list to see each aircraft's individual age. 2 Future records only include new-built aircraft close to delivery and …, The aircraft registration number consists of two parts: a prefix consisting of a one- or two-character alphanumeric code indicating nationality and a registration suffix of one to five characters for the specific aircraft. The prefix codes are based upon radio call-signs allocated by the International Telecommunications Union (ITU) to each country. , Rough portions of the movement area. Braking conditions caused by ice, snow, slush, or water. Snowdrifts or piles of snow on or along the edges of the area and the extent of any plowed area. Parked aircraft on the movement area. Irregular operation of part or all of the airport lighting system., ICAO airline designator The ICAO airline designator is a code assigned by the International Civil Aviation Organization (ICAO) to aircraft operating agencies, aeronautical …, GRS. G159. gulfstream aerospace g-159 gulfstream i. F22. F28. fokker f.28 fellowship 2000. Listing of aircraft codes information of different aircraft models by IATA and ICAO code available at ASAP Aerospace. ICAO codes are separate from IATA codes, generally use for airline timetables., Military Aircraft Tracker - NATO and RUSSIAN Air Force Military Balloons Tracking - How to and Tech Specs Military Air Bases Map - World Air Forces Locations Map Cargo Airlines Tracker - Live Map incl.: DHL, UPS, FedEx, etc. Medical Air Services - First AID, Emergency, Search and Rescue Airports IATA/ICAO codes - 10,000 Airports and Airfields ..., MARSA Military assumes responsibility for separation of aircraft NONRVSM Non-RVSM requesting operations in RVSM airspace Alternate(s) (ensure W is not filed in Item 10a) Item 18 PBN/ Capabilities (up to 8 allowed) File any necessary codes in excess of 8 in NAV/ Oceanic A1 RNAV 10 (RNP 10) L1 RNP 4 RNP 1 O1 All O2 GNSS RNAV 5 B1 All, The ICAO (/ˌaɪˌkeɪˈoʊ/, "I-K-O") airport code or location indicator is a four-character alphanumeric code designating each airport in Second Life. The ICAO used in Second Life aviation is based on the real-life International Civil Aviation Organization airport code. All ICAO codes in Second Life begin with the prefix "SL" followed by two further letters. …, No, but ADSB-Exchange does, just click the U on the top right corner. Go to airlines in filters and type: •RFF for Russian Air Force• •KAF for Kuwait Air Force• •BAF for Belgian Air Force• •IFC for Indian Air Force• •RSDB for Rossiya Special Flight Squadron• •MMF for NATO• •MM8 for Italian Air Force• •CFC for ..., Aircraft registration numbers are assigned by the International Civil Aviation Organization (ICAO), which requires that all aircraft flying internationally display unique assigned registration markings. ICAO Annex 7 contains standards adopted by ICAO as the minimum requirements for the display of marks to indicate appropriate nationality and ..., Heathrow Airport (/ ˌ h iː θ ˈ r oʊ, ˈ h iː θ r oʊ /), called London Airport until 1966 (IATA: LHR, ICAO: EGLL), is the main international airport serving London, the capital of England and the United Kingdom.It is the largest of the six international airports in the London airport system (the others being Gatwick, City, Luton, Stansted and Southend).The airport is …, Appendix D. Manufacturer Code D1 . 04/08/2022 JO 7360.1G Chapter 1 Chapter 1. General Information . 1-1. Purpose of This Order ... or a common military ... SUPER (J) - aircraft types specified as such in ICAO Doc 8643, Aircraft Type Designators; b. Heavy (H) - aircraft types of 300,000 pounds or more, with the exception of aircraft types ..., Doc8643 - ICAO Aircraft Type Designators. Search for aircraft that match the following: Please specify the criteria of information. Manufacturer., General Interest. Apr 17, 2024. Apr 16, 2024. UntingAviation.com is ICAO’s digital news and information sharing platform producing some of the industry’s most thought-provoking aviation content. , To enter the surveillance code for your aircraft into an ICAO flight plan, please do the following: Go to More > Aircraft and tap on the Aircraft Profile > Scroll down to the FILING section and tap Other Information > Enter the ADS-B code (260B or 282B) for the ADS-B type in the SUR field. Now, when you file a flight plan using that aircraft ..., Welcome to the Rescue and Fire Fighting Resource webpage. Here you will find multiple related resources and links to useful documentation and information. Click on any of the links below to find more information: Crash Charts (Aeroplanes) Crash Charts (Rotocrafts) DOC 9137 Airport Services Manual Part 1 - Rescue and Fire Fighting (1990) DOC ... , The designators consist of: a) three-letter designators for use on the international aeronautical telecommunication service and for aircraft identification by air traffic control (ATC); andb) telephony designators for aircraft operating agencies and for authorities and services operating aircraft, which may be used as appropriate. Parts 1, 2 and 3 consist of encode and decode tables linking ..., As of: 2 Nov 00 I n t e g r i t y - S e r v i c e - E x c e l l e n c e 4 "State" Aircraft ICAO provides State aircraft definition guidance Generally: military, customs, and police/firefighter aircraft Nations have varying legal definitions of State aircraft Some nations also consider: aircraft ownership, operators, type of passengers/cargo, etc., Aerial view of the airport Chania International airport terminal building and ground-equipment in 2019. Credit: Marius Vassnes. Chania International Airport "Daskalogiannis" (IATA: CHQ, ICAO: LGSA) is an international airport located near Souda Bay on the Akrotiri peninsula of the Greek island of Crete, serving the city of Chania, 14 kilometres (8.7 mi) …, Ever wonder how to become a volunteer military officer. Visit HowStuffWorks to learn how to become a volunteer military officer. Advertisement The U.S. Military is a volunteer mili..., airsight was commissioned by the company "TR Engineering", to conduct an aeronautical study on ICAO Code E and F aircraft operations at Luxembourg Findel Airport, in order to ensure the safe operations of Cargolux new fleet of 747-8F. The operation of New Larger Aeroplanes (NLAs), such as the 747-8F (considered with a wingspan of 68.5 m as ..., Choosing a callsign. Aviation call signs are communication call signs assigned as unique identifiers to aircraft. Call signs in aviation are derived from several different methods depending upon the type of flight operation being down by the aircraft. While the possibilities to choose a callsign can seem endless, callsigns must follow various ..., DD214 separation codes indicate the type of discharge a veteran has from military service. The five grades of discharge used are honorable, general, other than honorable, bad condu..., 2021.4.14.1400. The duration of aircraft registration certificates has been extended up to 7 years. The Registry will be issuing revised certificates in batches based on the former expiration date. For verification purposes, even though the expiration date on the registration certificate may not match the expiration date in the FAA Aircraft ..., ICAO airline designator The ICAO airline designator is a code assigned by the International Civil Aviation Organization (ICAO) to aircraft operating agencies, aeronautical …, ICAO / EASA Aerodrome Reference Code - A code number linked to the reference field length and a code letter linked to the wingspan according to the table hereafter (source: ICAO Annex 14 Amend-ment 14, EASA CS-ADR-DSN Issue 4). FAA Airplane Design Group - A grouping of airplanes based on wingspan or tail height., Definition The ICAO Aerodrome Reference Code is a two part categorisation of aircraft types which simplifies the process of establishing whether a particular aircraft is able to use a particular aerodrome. It is included in ICAO Annex 14. It has two 'elements', the first is a numeric code based on the Reference Field Length for which there are ..., Manufacturers Codes. The International Civil Aviation Organization (ICAO) assigns a unique Manufacturer Code to aircraft and UAS manufacturers. To obtain a Manufacturer Code, please contact ICAO at [email protected] and provide the following information: Company Name. Manufacturers Common Name. Address of Headquarters., Aircraft type (ICAO) The Aircraft type filter now has added functionality, allowing you to enter multiple partial or complete ICAO aircraft codes in a single filter. For example, to view all Boeing 777s, you could use the partial code 'B77' or if you wanted to see just the 777-200LR and 777-300ER, you would enter 'B77L, B77W'., manufacturers, FAA personnel, scientists, military personnel. (The results gathered from industry representatives formed the basis for the research conducted under this project.) • The staff of the following airport marking contractors: Hi-Lite Markings, Inc. Speidel Construction Inc. Apply-A-Line, Inc. Ostrom Painting & Sandblasting, Inc., The ICAO airport code or location indicator is a four-letter code designating aerodromes around the world. These codes, as defined by the International Civil Aviation Organization and published quarterly in ICAO Document 7910: Location Indicators, are used by air traffic control and airline operations such as flight planning .