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A vertical service code ( VSC) is a sequence of digits and the signals star (*) and pound/hash (#) dialed on a telephone keypad or rotary dial to access certain telephone service features. [1] Some vertical service codes require dialing of a telephone number after the code sequence.
Code point asterisk operator ∗: U+2217 star equals ≛: U+225B star operator ⋆: U+22C6 APL functional symbol circle star ⍟ U+235F APL functional symbol star diaeresis ⍣ U+2363 black star ★ U+2605 white star ☆ U+2606 star and crescent: ☪: U+262A outlined white star ⚝ U+269D pentagram ⛤ U+26E4 right-handed interlaced pentagram ...
Red Parties, Red Parties, Red Parties is used by Disney Cruise Line over the PA system to alert the crew of a fire or possible fire on board the ship. Star Code, Star Code, Star Code is a code for a medical emergency aboard Celebrity ships. Zulu, Zulu, Zulu is the code for a fight aboard most cruise lines.
The spectral class of a star is a short code primarily summarizing the ionization state, giving an objective measure of the photosphere's temperature. Most stars are currently classified under the Morgan–Keenan (MK) system using the letters O, B, A, F, G, K, and M, a sequence from the hottest (O type) to the coolest (M type).
All Star Code (ASC) is dedicated to closing the opportunity gap between young men of color and the tech industry by giving them the skills, networks, and system know-how they need to become the ...
IAU approval comes mostly from its Working Group on Star Names, which has been publishing a "List of IAU-approved Star Names" since 2016. As of April 2022, the list included a total of 451 proper names of stars.
There are currently 43 active-duty four-star officers in the uniformed services of the United States: 13 in the Army, three in the Marine Corps, eight in the Navy, 13 in the Air Force, three in the Space Force, two in the Coast Guard, and one in the Public Health Service Commissioned Corps. Of the eight federal uniformed services, the NOAA ...
In astronomy, stars have a variety of different stellar designations and names, including catalogue designations, current and historical proper names, and foreign language names. Only a tiny minority of known stars have proper names; all others have only designations from various catalogues or lists, or no identifier at all.
Malicious caller identification, introduced in 1992 as Call Trace, [1] is activated by the Vertical service code Star codes *57, and is an upcharge fee subscription service offered by telephone company providers which, when dialed immediately after a malicious call, records metadata for police follow-up. A police report must be filed after each ...
Star catalogue. An illustration of the constellation Perseus (after Perseus from Greek mythology) from the star atlas published by the Polish astronomer Johannes Hevelius in 1690. A star catalogue is an astronomical catalogue that lists stars. In astronomy, many stars are referred to simply by catalogue numbers.