Think 24/7 Web Search

Search results

  1. Results from the Think 24/7 Content Network
  2. Radar beacon - Wikipedia

    en.wikipedia.org/wiki/Radar_beacon

    Radar beacon. Racon signal as seen on a radar screen. This beacon receives using sidelobe suppression and transmits the letter "Q" in Morse code near Boston Harbor (Nahant) 17 January 1985. Radar beacon (short: racon) is – according to article 1.103 of the International Telecommunication Union's (ITU) ITU Radio Regulations (RR) [1 ...

  3. IATA delay codes - Wikipedia

    en.wikipedia.org/wiki/IATA_delay_codes

    In the AHM 780 specification, the two-character numeric-only codes are sent in the DL and EDL elements along with the time assigned to each code (e.g. DL31/62/0005/0015 showing reason 31 for 5 mins and reason 62 for 15 minutes), and the three-character alphanumeric codes are sent in the DLA element (e.g. DLA31C/62A// showing subreason C for ...

  4. ANSI device numbers - Wikipedia

    en.wikipedia.org/wiki/ANSI_device_numbers

    In Electrical Power Systems and Industrial Automation, ANSI Device Numbers can be used to identify equipment and devices in a system such as relays, circuit breakers, or instruments. The device numbers are enumerated in ANSI/ IEEE Standard C37.2 "Standard for Electrical Power System Device Function Numbers, Acronyms, and Contact Designations" .

  5. List of aircraft type designators - Wikipedia

    en.wikipedia.org/wiki/List_of_aircraft_type...

    IATA codes are published in Appendix A of IATA's annual Standard Schedules Information Manual (SSIM) and are used for airline timetables and computer reservation systems. IATA designators are used to distinguish between aircraft types and variants that have differences from an airline commercial perspective (size, role, interior configuration ...

  6. List of SIP response codes - Wikipedia

    en.wikipedia.org/wiki/List_of_SIP_response_codes

    Extended search being performed may take a significant time so a forking proxy must send a 100 Trying response. [1] : §21.1.1. 180 Ringing. Destination user agent received INVITE, and is alerting user of call. [1] : §21.1.2. 181 Call is Being Forwarded. Servers can optionally send this response to indicate a call is being forwarded. [1 ...

  7. List of IATA-indexed railway stations - Wikipedia

    en.wikipedia.org/wiki/List_of_IATA-indexed...

    This is a list of IATA-indexed railway stations, which are assigned codes by the International Air Transport Association (IATA), similar to IATA airport codes. Such railway stations are typically used in air-rail alliances or code sharing agreements (commonly known as "Rail Fly") between airlines and rail lines, particularly in Europe.

  8. Category : Commercial video games with freely available ...

    en.wikipedia.org/wiki/Category:Commercial_video...

    Balance of Power (video game) Barkley 2. Batman Returns (video games) Beneath a Steel Sky. Beyond Castle Wolfenstein. Beyond the Titanic. A Bird Story. Blake Stone: Planet Strike. Blood II: The Chosen.

  9. Category:Unique identifiers - Wikipedia

    en.wikipedia.org/wiki/Category:Unique_identifiers

    Unique identifiers. Wikimedia Commons has media related to Universal identifiers. Universal identifiers represent various schemes used to uniquely reference people, companies, and other things across domains, systems and organizations. They are used mostly in computer systems and databases, and provide a way to find objects whose names may change.

  10. Category:Identifiers - Wikipedia

    en.wikipedia.org/wiki/Category:Identifiers

    International Standard Identifier for Libraries and Related Organizations. International Standard Music Number. International Standard Musical Work Code. International Standard Recording Code. International Traffic in Arms Regulations. Internet resource locator. List of group-0 ISBN publisher codes. List of group-1 ISBN publisher codes. ISO/IEC ...

  11. List of MeSH codes (C09) - Wikipedia

    en.wikipedia.org/wiki/List_of_MeSH_codes_(C09)

    The following is a partial list of the "C" codes for Medical Subject Headings (MeSH), as defined by the United States National Library of Medicine (NLM). This list continues the information at List of MeSH codes (C08). Codes following these are found at List of MeSH codes (C10). For other MeSH codes, see List of MeSH codes.