Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

WPTA: History & Measurement

WPTA (channel 21) is a television station in Fort Wayne, Indiana, United States, affiliated with ABC, NBC, and MyNetworkTV. It is owned by Gray Media alongside CW+ affiliate WISE-TV (channel 33) and Fox affiliate WFFT-TV (channel 55). WPTA and WISE-TV share studios and transmitter facilities on Butler Road in Northwest Fort Wayne.

Language: English [EN]
Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.
100%
More settings
100% 100% 100% 100% 100%

WPTA topic overview

The analysis highlights History and Measurement as prominent areas in the source structure around WPTA.

Related topics
98
Source areas
4
Connected nodes
102
Extracted relationships
145
Concept neighborhoods
25
Bridge connections
102

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

History · 63 topics
News operation · 20 topics
Overview · 11 topics
Technical information · 4 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Owner
Gray Media · (Gray Television Licensee, LLC)
Affiliations
21.1: ABC · 21.2: NBC · 21.3: Independent with MyNetworkTV
Branding
21Alive
Call sign meaning
Patricia and Thomas Tarzian (children of Sarkes Tarzian)
Channels
Digital: 24 (UHF) · Virtual: 21
ERP
444 kW · 266 kW (STA)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

History

News operation

Technical information

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How WPTA connects Entity context

The extracted context around WPTA shows recurring relationship patterns in the source. For example, WPTA → After WISE-DT2, Although WISE-TV, As, Corresponding, CW, Fort Wayne, Fox, HD, Indiana's NewsCenter Prime News, It, Known, March, May, MyFox Fort Wayne News, MyNetworkTV, NBC Weather Plus, October, On February, On July, On March Another extracted example is WPTA → ABC, Allen, Bloomington's WTTV, CBS, FCC, FM, For, Fort Wayne, Huntington, Indiana, Indianapolis, It, NBC, Patricia, Roanoke, Sarkes Tarzian, September, Tarzian, Tarzian's, The. Use these groups to spot repeated connection types before inspecting the individual relationships.

WPTA

Top relations

related to WPTA-DT3 (MyTV Fort Wayne) · 31
WPTA → After WISE-DT2, Although WISE-TV, As, Corresponding, CW, Fort Wayne, Fox, HD, Indiana's NewsCenter Prime News, It, Known, March, May, MyFox Fort Wayne News, MyNetworkTV, NBC Weather Plus, October, On February, On July, On March
related to history · 30
WPTA → ABC, Allen, Bloomington's WTTV, CBS, FCC, FM, For, Fort Wayne, Huntington, Indiana, Indianapolis, It, NBC, Patricia, Roanoke, Sarkes Tarzian, September, Tarzian, Tarzian's, The
related to Main channel (21Alive – ABC) · 24
WPTA → Alive, Atlanta, Baron Systems' VIPIR, Bill Eisenhood, Combined, During, Eyewitness News, Friday, Harry Gallagher, In, In July, NEXRAD, Pinpoint VIPIR HD, Quincy, Radar, Saturdays, Sundays, The Score, The Weather Company's Max, Tom Campbell
related to WPTA-DT2 (NBC21) · 24
WPTA → Additional, Chris Daniels, CW, CW Plus, Fort Wayne, Fort Wayne's NBC, Indiana's NewsCenter Prime News, July, Linda Jackson, MyNetworkTV, NBC33 News, On November, Quincy, September, The, When WPTA-DT2, WISE's, WISE-DT2, WISE-TV, With
related to Analog-to-digital conversion · 5
WPTA → February, June, The, UHF, United States
Affiliations · 3
WPTA → 21.1: ABC, 21.2: NBC, 21.3: Independent with MyNetworkTV
Channels · 2
WPTA → Digital: 24 (UHF), Virtual: 21
ERP · 2
WPTA → 266 kW (STA), 444 kW
Former affiliations · 2
WPTA → The CW (21.2, 2006–2016), The WB (21.2, 1998–2006)
HAAT · 2
WPTA → 206.4 m (677 ft) (STA), 228.6 m (750 ft)

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

news wise-tv station newscasts fort stations wayne 21 new nbc channel began time quincy september newscast cw 2016 mynetworktv two

WPTA relationships Subject–Predicate–Object triples

TTTA extracted 145 structured relationships around WPTA. Examples in this analysis include WPTA → Affiliations → 21.1: ABC and WPTA → Affiliations → 21.2: NBC. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
WPTAAffiliations21.1: ABC1.00infobox
WPTAAffiliations21.2: NBC1.00infobox
WPTAAffiliations21.3: Independent with MyNetworkTV1.00infobox
WPTABranding21Alive1.00infobox
WPTACall sign meaningPatricia and Thomas Tarzian (children of Sarkes Tarzian)1.00infobox
WPTAChannelsDigital: 24 (UHF)1.00infobox
WPTAChannelsVirtual: 211.00infobox
WPTAERP444 kW1.00infobox
WPTAERP266 kW (STA)1.00infobox
WPTAFacility ID739051.00infobox
WPTAFirst air dateSeptember 28, 1957 (1957-09-28)1.00infobox
WPTAFormer affiliationsThe WB (21.2, 1998–2006)1.00infobox
WPTAFormer affiliationsThe CW (21.2, 2006–2016)1.00infobox
WPTAFormer channel numbersAnalog: 21 (UHF, 1957–2009)1.00infobox
WPTAHAAT228.6 m (750 ft)1.00infobox
WPTAHAAT206.4 m (677 ft) (STA)1.00infobox
WPTALicensing authorityFCC1.00infobox
WPTAOwnerGray Media1.00infobox
WPTAOwner(Gray Television Licensee, LLC)1.00infobox
WPTAPublic license informationPublic file1.00infobox
WPTAPublic license informationLMS1.00infobox
WPTASister stationsWFFT-TV, WISE-TV1.00infobox
WPTATransmitter coordinates.mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars…1.00infobox
WPTAWebsitewww.21alivenews.com1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around WPTA bring nearby vocabulary together. In this analysis, examples include Newscasts, Quincy and New. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • television station
    • Indiana
    • News
    • Newscasts
    • Wpta
    • First
    • Brand
    • Fort
    • Nbc
    • Wayne
    • Wise-tv
    • Stations
    • September
  • fort wayne, indiana
    • Wayne
    • Wise-tv
    • Nbc
    • First
    • Station
    • Wpta
    • Abc
    • On-air
    • Newscasts
    • Stations
    • Local
    • Mynetworktv
  • abc
    • Affiliate
    • Indiana
    • Channel
    • Nbc
    • Wayne
    • Mynetworktv
    • Operation
    • Fort
    • Local
    • Cw
    • Station
    • First
  • nbc
    • Wise-tv
    • Mynetworktv
    • Wpta-dt2
    • On-air
    • Affiliate
    • Cw
    • Subchannel
    • Station
    • Wpta
    • Newscasts
    • News
    • Two
  • mynetworktv
    • Cw
    • Digital
    • September
    • Subchannel
    • Nbc
    • Wpta's
    • Wpta-dt2
    • Newscast
    • Began
    • Affiliate
    • Indiana's
    • Newscenter
  • cw+
    • Mynetworktv
    • September
    • Wpta-dt2
    • Subchannel
    • Digital
    • Nbc
    • New
    • Indiana's
    • Newscenter
    • Operation
    • Wpta's
    • Wise-tv
  • the cw
    • Mynetworktv
    • September
    • Wpta-dt2
    • Subchannel
    • Digital
    • Nbc
    • New
    • Indiana's
    • Newscenter
    • Operation
    • Wpta's
    • Wise-tv
  • the cw plus
    • Mynetworktv
    • September
    • Wpta-dt2
    • Subchannel
    • Digital
    • Nbc
    • New
    • Indiana's
    • Newscenter
    • Operation
    • Wpta's
    • Wise-tv

Connections between topic areas Semantic bridges

For WPTA, one of the stronger structural bridges in this analysis connects WPTA with History. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
WPTAHistory · splits 39 ⟂ 64
WPTANews operation · splits 82 ⟂ 21
WPTAOverview · splits 91 ⟂ 12
WPTATechnical information · splits 98 ⟂ 5

Map overview Semantic statistics

WPTA

Nodes103
Edges102
Triples145
Avg. degree1.98
Density0.019417
Components1

Source & methodology

TTTA analyzes the structure around WPTA to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Measurement, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — WPTA · EN edition · Analysis: TopicsToTalkAbout

For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.