WNMU-FM
public radio station in Marquette, Michigan, United States
WNMU-FM is a radio station in the United States, broadcasting at FM 90.1 in Marquette, Michigan. The station, owned by Northern Michigan University, is a National Public Radio member station, airing a large amount of classical and jazz music along with a variety of other local programming. It is operated by a combination of full-time staff members and students.
The station serves the Upper Peninsula and northeastern Wisconsin. It first signed on in 1963 as WNMR. It joined the then year-old NPR in 1971 and adopted its current calls in 1975.
WNMU-FM is licensed to broadcast in HD Radio, but opted to temporarily discontinue HD broadcasting in the spring of 2011 due to financial constraints. The station had planned to launch HD-2 and HD-3 side channels, one featuring entirely classical music and the other featuring entirely public radio news and information. It had been the only Upper Peninsula radio station licensed for HD transmissions.
Translators
WNMU-FM programming can also be heard on the following translator stations across the Upper Peninsula:
NOTE: W243CQ previously operated as W296AX on 107.1 FM. The translator changed frequencies due to the sign-on of 107.3 WUPF in Powers, Michigan, which serves the Escanaba area.
Similarly, the Stephenson translator, which originally operated at 107.3, was forced off the air in July 2009 by the sign-on on WUPF. The translator received construction permits to move to 96.7 and 97.3, but transmission on those frequencies would have presented interference to WUPG 96.7 FM in Republic, Michigan, and WGLQ 97.1 FM in Escanaba, respectively.
Begin with the source’s own compact description: “WNMU-FM” is public radio station in Marquette, Michigan, United States. The dossier treats that line as a proposition to test through WNMU-FM, public and radio, not as a finished interpretation.
Why this record matters
The phrase “public radio station in Marquette, Michigan, United States” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Aug 8, 2026. The linked authority identifier is Q7953509. Authority coordinates are 46.352, -87.859. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1963, 1971, 1975 and 2011.
Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “WNMU-FM”, its source revision and the description used here.
- Expand the search: follow WNMU-FM primary sources, WNMU-FM archive and WNMU-FM research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “WNMU-FM”?
- What physical evidence or contemporary plan supports the description?
- Which authority defined the place, boundary or structure at the relevant date?
Search terms from this dossier
This entry incorporates text from “WNMU-FM” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.