Universal Licensing System
WPOU503
CENTRAL MICHIGAN UNIVERSITY
License details
| ULS identifier | 1051135 |
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| Call sign | WPOU503 |
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| Radio service | AS |
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| Status | A |
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| Grant date | 1999-08-09 |
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| Expiration | 2028-10-01 |
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| Frequency range | 946 MHz |
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| Locations | 2 |
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| Representative location | ATLANTA, MONTMORENCY, MI |
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| Coordinates | 45.1380833, -84.1619444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-09-14 16:57:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 946.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 946.00000000 | | 500KD7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 0.82 Miles East of M-33 on Tower Rd., ATLANTA, MONTMORENCY, MI | 45.13808333, -84.16194444 | 326.700 m | GTOWER | 277.700 m structure / 279.200 m overall | N |
| 2 | R | | 44.67341667, -83.51833333 | 260.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Mark P-9A96GN-S | | V | 24.6000 | 135.3000 | | |
| 1 | 2 | R | Mark P-9A96GN-S | | | 24.6000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1999 East Campus Dr., Mt. Pleasant, MI | ISABELLA | 9897743836 |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-19 | WPOU503 | PNACT |
| 2021-05-11 | WPOU503 | PLAUPR |
| 2021-05-10 | WPOU503 | LIREN |
| 2020-06-03 | WPOU503 | PNACT |
| 2020-06-01 | WPOU503 | PLAUPR |
| 2020-05-30 | WPOU503 | LIMOD |
| 2017-01-18 | WPOU503 | PNACT |
| 2017-01-11 | WPOU503 | PLAUPR |
| 2017-01-10 | WPOU503 | LIMOD |
| 2016-05-20 | WPOU503 | LIMOD |
| 2016-05-05 | WPOU503 | ESCAPR |
| 2012-10-03 | WPOU503 | PNACT |
| 2012-09-27 | WPOU503 | AUTHPR |
| 2012-09-26 | WPOU503 | LIREN |
| 2005-12-22 | WPOU503 | ESCFRN |
| 2004-09-29 | WPOU503 | PNACT |
| 2004-09-22 | WPOU503 | AUTHPR |
| 2004-09-21 | WPOU503 | LIREN |
| 2003-01-29 | WPOU503 | PNACT |
| 2003-01-22 | WPOU503 | AUTHPR |
| 2003-01-21 | WPOU503 | LIMOD |
| 1999-08-14 | WPOU503 | LICCNV |
| 1999-08-09 | WPOU503 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1051135 | 2026-08-31 20:51:05 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Applicant Frn | 0002733764 | ULS 1051135 | 2026-08-31 20:57:20 |
| Applicant Name | CENTRAL MICHIGAN UNIVERSITY | ULS 1051135 | 2026-08-31 20:57:20 |
| Call Sign | WPOU503 | ULS 1051135 | 2026-08-31 20:57:20 |
| Contact Name | 9897743105 | ULS 1051135 | 2026-08-31 20:57:20 |
| Description | 0007255540 | ULS 1051135 | 2026-08-31 20:57:20 |
| Expiration Date | 2028-10-01 | ULS 1051135 | 2026-08-31 20:57:20 |
| Filed Date | 1999-08-09 | ULS 1051135 | 2026-08-31 20:57:20 |
| Grant Date | 1999-08-09 | ULS 1051135 | 2026-08-31 20:57:20 |
| Service | AS | ULS 1051135 | 2026-08-31 20:57:20 |
| Source Archive | l_micro.zip | ULS 1051135 | 2026-08-31 20:57:20 |
| Status | A | ULS 1051135 | 2026-08-31 20:57:20 |