Research any topic before you write.

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

KNHC: History & Measurement

KNHC (89.5 FM) is a Class C1 high school radio station based in Seattle, Washington. It is the world's oldest, still remaining, dance music station.

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%

KNHC topic overview

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

Related topics
44
Source areas
4
Connected nodes
48
Extracted relationships
44
Concept neighborhoods
17
Bridge connections
48

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 · 13 topics
Broadcast coverage and online content · 11 topics
Overview · 11 topics
Operations and funding · 9 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
Seattle Public Schools
Branding
Dance 89.5
Call sign meaning
Nathan Hale Communications
Class
C1
ERP
8,500 watts
Facility ID
59526

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

Operations and funding

Broadcast coverage and online content

History

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 KNHC connects Entity context

The extracted context around KNHC shows recurring relationship patterns in the source. For example, KNHC → AM, December, ERP, Fairly, FM, In September, January, November, Seattle, The, Wedgwood Elementary School Another extracted example is KNHC → Bit Work Break, Drive, Its, Nathan Hale High School, Seattle, Seattle Public Schools, Some, Staff, Test Spin, The. Use these groups to spot repeated connection types before inspecting the individual relationships.

KNHC

Top relations

related to history · 11
KNHC → AM, December, ERP, Fairly, FM, In September, January, November, Seattle, The, Wedgwood Elementary School
related to Operations and funding · 10
KNHC → Bit Work Break, Drive, Its, Nathan Hale High School, Seattle, Seattle Public Schools, Some, Staff, Test Spin, The
related to External links · 5
KNHC → Dance, Facility ID, FCC Licensing, Management SystemKNHC, Nielsen Audio's FM
Public license information · 2
KNHC → LMS, Public file
Branding · 1
KNHC → Dance 89.5
Call sign meaning · 1
KNHC → Nathan Hale Communications
Class · 1
KNHC → C1
ERP · 1
KNHC → 8,500 watts
Facility ID · 1
KNHC → 59526
First air date · 1
KNHC → January 25, 1971

Important terminology

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

Important terminology

station radio seattle dance music high school 89 new hale power broadcast coverage c89 public nathan format fm north broadcasting

KNHC relationships Subject–Predicate–Object triples

TTTA extracted 44 structured relationships around KNHC. Examples in this analysis include KNHC → Branding → Dance 89.5 and KNHC → Call sign meaning → Nathan Hale Communications. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
KNHCBrandingDance 89.51.00infobox
KNHCCall sign meaningNathan Hale Communications1.00infobox
KNHCClassC11.00infobox
KNHCERP8,500 watts1.00infobox
KNHCFacility ID595261.00infobox
KNHCFirst air dateJanuary 25, 19711.00infobox
KNHCFormatDance hits1.00infobox
KNHCFormer frequencies1210 kHz (1969–1971)1.00infobox
KNHCFrequency89.5 MHz (HD Radio)1.00infobox
KNHCHAAT372 metres (1,220 ft 6 in)1.00infobox
KNHCLicensing authorityFCC1.00infobox
KNHCOwnerSeattle Public Schools1.00infobox
KNHCPublic license informationPublic file1.00infobox
KNHCPublic license informationLMS1.00infobox
KNHCSubchannelsHD2: New wave "C89.5 Save The Wave" HD3: Downtempo "Café Chill"1.00infobox
KNHCTransmitter 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
KNHCWebcastListen live1.00infobox
KNHCWebsitedance895.org1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around KNHC bring nearby vocabulary together. In this analysis, examples include Radio, Station and Dance. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • KNHC
    • Radio
    • Station
    • Dance
    • First
    • Hd
    • Air
    • New
    • School
    • Facility
    • Fcc
    • Nielsen
    • Washington
  • knhc
    • Radio
    • Station
    • Dance
    • First
    • Hd
    • Air
    • New
    • School
    • Facility
    • Fcc
    • Nielsen
    • Washington
  • radio station
    • School
    • New
    • Hd
    • Communications
    • Dance
    • Hale
    • Facility
    • First
    • Washington
    • Also
    • Coverage
    • Format
  • seattle, washington
    • North
    • Area
    • Schools
    • Washington
    • Coverage
    • Public
    • Broadcast
    • Transmitter
    • Watts
    • Students
    • Website
    • Station
  • dance/mix show airplay
    • Music
    • New
    • Station
    • Facility
    • Fcc
    • First
    • Knhc
    • Nielsen
    • Students
    • Website
    • Radio
    • High
  • hd radio
    • Format
    • Nathan
    • Transmitter
    • School
    • Hale
    • New
    • Hd
    • Radio
    • Communications
    • Facility
    • Fcc
    • First
  • seattle public schools
    • Schools
    • North
    • Area
    • Seattle
    • Washington
    • Coverage
    • Public
    • Broadcasting
    • Broadcast
    • Live
    • Transmitter
    • Watts
  • nathan hale high school
    • Nathan
    • School
    • Radio
    • Hd
    • Transmitter
    • New
    • Facility
    • First
    • Washington
    • Seattle
    • Communications
    • Coverage

Connections between topic areas Semantic bridges

For KNHC, one of the stronger structural bridges in this analysis connects KNHC 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
KNHCHistory · splits 35 ⟂ 14
KNHCOverview · splits 37 ⟂ 12
KNHCBroadcast coverage and online content · splits 37 ⟂ 12
KNHCOperations and funding · splits 39 ⟂ 10

Map overview Semantic statistics

KNHC

Nodes49
Edges48
Triples44
Avg. degree1.96
Density0.040816
Components1

Source & methodology

TTTA analyzes the structure around KNHC 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 — KNHC · EN edition · Analysis: TopicsToTalkAbout

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