United States National Radio Quiet Zone
type: Thing
description: specific land area in which radio transmissions are heavily restricted
additional property: PropertyValue
  property ID: P17
  value: United States
additional property: PropertyValue
  property ID: P18
  value: National Radio Quiet Zone-2.jpg
additional property: PropertyValue
  property ID: P31
  value: radio quiet zone
additional property: PropertyValue
  property ID: P131
  value: Virginia
additional property: PropertyValue
  property ID: P131
  value: West Virginia
additional property: PropertyValue
  property ID: P131
  value: Maryland
additional property: PropertyValue
  property ID: P137
  value: National Radio Astronomy Observatory
additional property: PropertyValue
  property ID: P373
  value: United States National Radio Quiet Zone
additional property: PropertyValue
  property ID: P402
  value: 6386440
additional property: PropertyValue
  property ID: P571
  value: 1958
additional property: PropertyValue
  property ID: P646
  value: /m/02wl7p
additional property: PropertyValue
  property ID: P797
  value: Federal Communications Commission
additional property: PropertyValue
  property ID: P856
  value: http://www.gb.nrao.edu/nrqz/nrqz.html
additional property: PropertyValue
  property ID: P1417
  value: place/National-Radio-Quiet-Zone
additional property: PropertyValue
  property ID: P1617
additional property: PropertyValue
  property ID: P1943
  value: National Radio Quiet Zone.svg
additional property: PropertyValue
  property ID: P3749
  value: 14365346912241578213
confidence:
  popularity graph score:
    score: 0.01
    score pct: 1
    tier: long_tail
    components:
      sitelinks: 12
      sitelinks norm: 0.028
      unique citations: 1
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 12
  unique citations: 1
  monthly pageviews: 0
  yearly pageviews: 3325
  pageview trend:
    m: 2026-06
    v: 2266
  pageview trend:
    m: 2026-05
    v: 5
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-05
    v: 2
  pageview trend:
    m: 2026-05
    v: 4
  pageview trend:
    m: 2026-05
    v: 214
  pageview trend:
    m: 2026-04
    v: 1
  pageview trend:
    m: 2026-04
    v: 2
  pageview trend:
    m: 2026-04
    v: 828
  pageview trend:
    m: 2026-04
    v: 1
  popularity:
    sitelinks: 12
    max: 423
    pct: 2.8
  tier: long_tail
claims:
  P17:
    value: Q30
    source count: 1
    confidence: 0.2
    value label: United States
  P18:
    value: National Radio Quiet Zone-2.jpg
    source count: 1
    confidence: 0.2
  P31:
    value: Q15846784
    source count: 0
    confidence: 0.0
    value label: radio quiet zone
  P131:
    value: Q1370
    source count: 1
    confidence: 0.2
    value label: Virginia
  P131:
    value: Q1371
    source count: 0
    confidence: 0.0
    value label: West Virginia
  P131:
    value: Q1391
    source count: 0
    confidence: 0.0
    value label: Maryland
  P137:
    value: Q1967618
    source count: 0
    confidence: 0.0
    value label: National Radio Astronomy Observatory
  P373:
    value: United States National Radio Quiet Zone
    source count: 0
    confidence: 0.0
  P402:
    value: 6386440
    source count: 0
    confidence: 0.0
  P571:
    value: +1958-00-00T00:00:00Z
    source count: 1
    confidence: 0.2
  P625:
    value:
      lat: 38.375
      lon: -79.5
    source count: 1
    confidence: 0.2
  P646:
    value: /m/02wl7p
    source count: 0
    confidence: 0.0
  P797:
    value: Q128831
    source count: 0
    confidence: 0.0
    value label: Federal Communications Commission
  P856:
    value: http://www.gb.nrao.edu/nrqz/nrqz.html
    source count: 1
    confidence: 0.2
  P1417:
    value: place/National-Radio-Quiet-Zone
    source count: 0
    confidence: 0.0
  P1617:
    source count: 1
    confidence: 0.2
  P1813:
    value:
      lang: en
      text: NRQZ
    source count: 0
    confidence: 0.0
  P1943:
    value: National Radio Quiet Zone.svg
    source count: 0
    confidence: 0.0
  P3749:
    value: 14365346912241578213
    source count: 0
    confidence: 0.0
citations:
  source: BBC Things
  stated in qid: Q18336371
meta:
  wikidata id: Q2740167
  domain: radio_quiet_zone
  level: standard
  html url: https://4ort.xyz/entity/united-states-national-radio-quiet-zone
  markdown url: https://4ort.xyz/entity/united-states-national-radio-quiet-zone.md
  facts url summary: https://4ort.xyz/entity/united-states-national-radio-quiet-zone/facts.json
  facts url standard: https://4ort.xyz/entity/united-states-national-radio-quiet-zone/facts.json
  facts url full: https://4ort.xyz/entity/united-states-national-radio-quiet-zone/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-02T02:53:17.252705Z
  entity updated at: 2026-05-03T21:19:00.258443+00:00Z
  entity created at: 2026-04-10T23:22:52.534013+00:00Z