shutdown signal
81Instrument landing system — The Instrument Landing System (ILS) is a ground based instrument approach system that provides precision guidance to an aircraft approaching a runway, using a combination of radio signals and, in many cases, high intensity lighting arrays to… …
82WDCA — Infobox Broadcast call letters = WDCA city = station station slogan = Get it On 20 station branding = My20 analog = 20 (UHF) digital = 35 (UHF) other chs = affiliations = MyNetworkTV network = founded = airdate = April 20, 1966 location =… …
83WXTV — Infobox Broadcast call letters = WXTV station station slogan = A Su Lado (On Your Side) station branding = Univision 41 Nueva York analog = 41 (UHF) digital = 40 (UHF) affiliations = Univision founded = August 4, 1968 location = Paterson, New… …
84KNTV — This article is about the television station. For the educational television programme, see The KNTV Show. KNTV San Jose Oakland San Francisco, California City of license San Jose Branding N …
85KXTX-TV — Infobox Broadcast call letters = KXTX TV city = station station slogan = station branding = Telemundo 39 analog = 39 (UHF) digital = 40 (UHF) other chs = affiliations = Telemundo network = founded = airdate = February 5, 1968 location = Dallas /… …
86KDBC-TV — Infobox Broadcast call letters = KDBC TV city = station station slogan = We re Your Station! station branding = KDBC 4 analog = 4 (VHF) digital = 18 (UHF) other chs = affiliations = CBS MyNetworkTV/A1 (DT2) network = founded = airdate = December… …
87KTSM-TV — Infobox Broadcast call letters = KTSM TV city = station station slogan = First, Live, Local station branding = NewsChannel 9 analog = 9 (VHF) digital = 16 (UHF) other chs = affiliations = NBC NBC Weather Plus (DT2) network = founded = airdate =… …
88WETM-TV — Infobox Broadcast call letters = WETM TV city = station station slogan = Coverage You Can Count On station branding = WETM 18 analog = 18 (UHF) digital = 2 (VHF) returning to 18 in 2009 other chs = subchannels = 18.1 NBC 18.2 independent network …
89WFXR-TV — Infobox Broadcast call letters = WFXR TV / WWCW city = station station slogan = Your First News station branding = Fox 21 and 27 CW 5 (DT2) analog = WFXR: 27 (UHF) WWCW: 21 (UHF) digital = WFXR: 17 (UHF) WWCW: 20 (UHF) other chs = subchannels =… …
90Safety instrumented system — A Safety Instrumented System (SIS) is a form of process control usually implemented in industrial processes, such as those of a factory or an oil refinery. The SIS performs specified functions to achieve or maintain a safe state of the process… …
