Universal Licensing System
WRNN328
License details
| ULS identifier | 4481194 |
|---|---|
| Call sign | WRNN328 |
| Radio service | IG |
| Status | A |
| Grant date | 2021-07-29 |
| Expiration | 2031-07-29 |
| Frequency range | 72.1 - 72.4 MHz (15 frequencies) |
| Locations | 3 |
| Representative location | Grosse Pointe Woods, WAYNE, MI |
| Coordinates | 42.4260556, -82.8891667 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:22:40 |
Licensee
| Name | Grosse Pointe Public Schools |
|---|---|
| Applicant type | G |
| FRN | 0030969075 |
| Location | Grosse Point, MI |
| Address | 389 St. Clair Ave., Grosse Point, MI, 48230 |
| Phone | 3134325153 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 2 | 1 | MO | 72.10000000 | 1.000000 | 1.000000 | |||
| 9 | 1 | MO | 72.12000000 | 1.000000 | 1.000000 | |||
| 1 | 1 | MO | 72.14000000 | 1.000000 | 1.000000 | |||
| 13 | 1 | MO | 72.14000000 | 1.000000 | 1.000000 | |||
| 5 | 1 | MO | 72.16000000 | 1.000000 | 1.000000 | |||
| 12 | 1 | MO | 72.18000000 | 1.000000 | 1.000000 | |||
| 7 | 1 | MO | 72.20000000 | 1.000000 | 1.000000 | |||
| 4 | 1 | MO | 72.22000000 | 1.000000 | 1.000000 | |||
| 11 | 1 | MO | 72.24000000 | 1.000000 | 1.000000 | |||
| 8 | 1 | MO | 72.26000000 | 1.000000 | 1.000000 | |||
| 10 | 1 | MO | 72.28000000 | 1.000000 | 1.000000 | |||
| 2 | 1 | MO | 72.30000000 | 1.000000 | 1.000000 | |||
| 9 | 1 | MO | 72.32000000 | 1.000000 | 1.000000 | |||
| 14 | 1 | MO | 72.34000000 | 1.000000 | 1.000000 | |||
| 6 | 1 | FXO | 72.36000000 | 2.000000 | 1.500000 | |||
| 3 | 1 | FXO | 72.40000000 | 2.000000 | 1.500000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 2 | 1 | 72.10000000 | 20K0F1D | |
| 9 | 1 | 72.12000000 | 20K0F1D | |
| 1 | 1 | 72.14000000 | 20K0F1D | |
| 13 | 1 | 72.14000000 | 20K0F1D | |
| 5 | 1 | 72.16000000 | 20K0F1D | |
| 12 | 1 | 72.18000000 | 20K0F1D | |
| 7 | 1 | 72.20000000 | 20K0F1D | |
| 4 | 1 | 72.22000000 | 20K0F1D | |
| 11 | 1 | 72.24000000 | 20K0F1D | |
| 8 | 1 | 72.26000000 | 20K0F1D | |
| 10 | 1 | 72.28000000 | 20K0F1D | |
| 2 | 1 | 72.30000000 | 20K0F1D | |
| 9 | 1 | 72.32000000 | 20K0F1D | |
| 14 | 1 | 72.34000000 | 20K0F1D | |
| 6 | 1 | 72.36000000 | 20K0F1D | |
| 3 | 1 | 72.40000000 | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | Grosse Pointe, WAYNE, MI | 42.44419444, -82.88422222 | ||||
| 2 | T | Grosse Pointe Farms, WAYNE, MI | 42.40880556, -82.90791667 | ||||
| 3 | T | 707 Vernier Rd., Grosse Pointe Woods, WAYNE, MI | 42.43725000, -82.88883333 | 178.000 m | BMAST | 13.700 m structure / 16.400 m overall | |
| 4 | T | Grosse Pointe Woods, WAYNE, MI | 42.42541667, -82.90422222 | ||||
| 5 | T | Grosse Pointe Falls, WAYNE, MI | 42.39500000, -82.90511111 | ||||
| 6 | T | 11 Grosse Pointe Blvd, Grosse Pointe Farms, WAYNE, MI | 42.39083333, -82.90241667 | 183.000 m | BMAST | 9.100 m structure / 11.800 m overall | |
| 7 | T | Grosse Pointe, WAYNE, MI | 42.39038889, -82.91880556 | ||||
| 8 | T | Grosse Pointe Park, WAYNE, MI | 42.38308333, -82.93741667 | ||||
| 9 | T | Grosse Pointe Park, WAYNE, MI | 42.38322222, -82.93694444 | ||||
| 10 | T | Grosse Pointe Woods, WAYNE, MI | 42.43725000, -82.88883333 | ||||
| 11 | T | Grosse Pointe Farms, WAYNE, MI | 42.39083333, -82.90241667 | ||||
| 12 | T | Grosse Pointe Woods, WAYNE, MI | 42.42605556, -82.88916667 | N | |||
| 13 | T | Grosse Pointe Farms, WAYNE, MI | 42.40947222, -82.90138889 | N | |||
| 14 | T | Grosse Pointe Woods, WAYNE, MI | 42.44283333, -82.90138889 | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | ||||||||
| 1 | 2 | ||||||||
| 1 | 3 | T | 16.400 m | 15.000 | |||||
| 1 | 4 | ||||||||
| 1 | 5 | ||||||||
| 1 | 6 | T | 11.800 m | 15.300 | |||||
| 1 | 7 | ||||||||
| 1 | 8 | ||||||||
| 1 | 9 | ||||||||
| 1 | 10 | ||||||||
| 1 | 11 | ||||||||
| 1 | 12 | ||||||||
| 1 | 13 | ||||||||
| 1 | 14 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 748 Roslyn Rd. Ferry Elem. Sch., Grosse Point, MI | WAYNE | 3134325153 |
| 2 | 260 Chaifonte Ave. Brownell Mid. Sch., Grosse Pointe Farms, MI | WAYNE | 3134325153 |
| 3 | 707 Vernier Rd. Gosse Pointe N. HS., Grosse Pointe Woods, MI | WAYNE | 3134325153 |
| 4 | 1275 Cook Rd. Monteith Elem. Sch., Grosse Point Woods, MI | WAYNE | 3134325153 |
| 5 | 176 McKinley Ave. Richard Elem. Sch., Grosse Pointe Falls, MI | WAYNE | 3134325153 |
| 6 | 11 Grosse Pointe Blvd - Grosse Pointe S. HS., Grosse Pointe Farms, MI | WAYNE | 3134325153 |
| 7 | 740 Cadieux Rd. Maire Elem. Sch., Grosse Pointe, MI | WAYNE | 3134325153 |
| 8 | 15425 Kercheval Ave. Defer Elem. Sch., Grosse Pointe Park, MI | WAYNE | 3134325153 |
| 9 | 15425 Kercheval Ave - Parchells Mid. Sch., Grosse Pointe Park, MI | WAYNE | 3134325153 |
| 10 | 20090 Morningside Dr. - Barnes ECC, Grosse Pointe Woods, MI | WAYNE | 3134325153 |
| 11 | 285 Kerby Rd. Kerby ES, Grosse Pointe Farms, MI | WAYNE | 3134325153 |
| 12 | 1640 Vernier Rd. Mason ES, Grosse Pointe Woods, MI | WAYNE | 3134325153 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2022-02-09 | WRNN328 | LIMOD |
| 2021-07-29 | WRNN328 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4481194 | 2026-08-02 01:22:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRNN328 | ULS 4481194 | 2026-08-02 01:22:40 |
| Status | A | ULS 4481194 | 2026-08-02 01:22:40 |
| Service | IG | ULS 4481194 | 2026-08-02 01:22:40 |
| Grant Date | 2021-07-29 | ULS 4481194 | 2026-08-02 01:22:40 |
| Expiration Date | 2031-07-29 | ULS 4481194 | 2026-08-02 01:22:40 |