Universal Licensing System
WNNY484
HENRY MC MORRAN MEMORIAL AUDITORIUM
License details
| ULS identifier | 1667122 |
|---|
| Call sign | WNNY484 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2012-04-03 |
|---|
| Expiration | 2022-05-13 |
|---|
| Cancellation | 2022-07-16 |
|---|
| Frequency range | 461.9625 - 469.575 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | PORT HURON, ST. CLAIR, MI |
|---|
| Coordinates | 42.9911389, -82.4246389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:50 |
|---|
Licensee
| Name | HENRY MC MORRAN MEMORIAL AUDITORIUM |
|---|
| Applicant type | G |
|---|
| FRN | 0006834931 |
|---|
| Location | PORT HURON, MI |
|---|
| Address | 701 MC MORRAN BLVD, PORT HURON, MI, 48060 |
|---|
| Phone | 8109856166 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 461.96250000 | | | 2.000000 | | |
| 2 | 1 | MO | 463.66250000 | | | 2.000000 | | |
| 1 | 1 | FB2 | 464.57500000 | | | 110.000000 | 35.000000 | |
| 2 | 1 | MO | 464.57500000 | | | 4.000000 | | |
| 2 | 1 | MO | 469.57500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.96250000 | | 20K0F3E |
| 2 | 1 | 463.66250000 | | 20K0F3E |
| 1 | 1 | 464.57500000 | | 20K0F3E |
| 2 | 1 | 464.57500000 | | 20K0F3E |
| 2 | 1 | 469.57500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 701 MC MORRAN BLVD, PORT HURON, ST. CLAIR, MI | 42.99113889, -82.42463889 | 183.000 m | B | 8.000 m structure / 9.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 701 MC MORRAN BLVD, PORT HURON, MI | | 8109856166 |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-16 | WNNY484 | LIEXP |
| 2012-04-03 | WNNY484 | LIREN |
| 2012-04-02 | WNNY484 | ESCAPR |
| 2012-02-20 | WNNY484 | LETRES |
| 2002-04-20 | WNNY484 | LIREN |
| 2002-03-07 | WNNY484 | AUDOPR |
| 2002-02-19 | WNNY484 | LETRES |
| 2000-11-23 | WNNY484 | LICCNV |
| 1997-05-13 | WNNY484 | AUTHPR |
| 1997-05-13 | WNNY484 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1667122 | 2026-08-02 01:24:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNY484 | ULS 1667122 | 2026-08-02 01:24:50 |
| Status | E | ULS 1667122 | 2026-08-02 01:24:50 |
| Service | IG | ULS 1667122 | 2026-08-02 01:24:50 |
| Grant Date | 2012-04-03 | ULS 1667122 | 2026-08-02 01:24:50 |
| Expiration Date | 2022-05-13 | ULS 1667122 | 2026-08-02 01:24:50 |
| Cancellation Date | 2022-07-16 | ULS 1667122 | 2026-08-02 01:24:50 |