Universal Licensing System
WPKX728
Iosco County 911
License details
| ULS identifier | 1268371 |
|---|
| Call sign | WPKX728 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-08-24 |
|---|
| Expiration | 2032-09-11 |
|---|
| Frequency range | 153.9125 - 158.9775 MHz (4 frequencies) |
|---|
| Locations | 1 |
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| Representative location | TAWAS, IOSCO, MI |
|---|
| Coordinates | 44.2685556, -83.5169167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | MO | 153.91250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB2 | 155.19000000 | | | 80.000000 | 199.000000 | |
| 2 | 1 | MO | 155.19000000 | | | 45.000000 | | |
| 3 | 1 | FB2 | 155.19000000 | | | 100.000000 | 181.000000 | |
| 4 | 1 | MO | 155.19000000 | | | 100.000000 | 200.000000 | |
| 2 | 1 | MO | 156.03000000 | | | 45.000000 | | |
| 4 | 1 | MO | 156.03000000 | | | 100.000000 | 200.000000 | |
| 5 | 1 | FB2 | 158.97750000 | | | 20.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 153.91250000 | | 11K0F3E |
| 1 | 1 | 155.19000000 | | 11K2F3E |
| 2 | 1 | 155.19000000 | | 11K2F3E |
| 3 | 1 | 155.19000000 | | 11K2F3E |
| 4 | 1 | 155.19000000 | | 11K2F3E |
| 2 | 1 | 156.03000000 | | 11K2F3E |
| 4 | 1 | 156.03000000 | | 11K2F3E |
| 5 | 1 | 158.97750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | #79 KOBS RD, EAST TAWAS, IOSCO, MI | 44.27669444, -83.56108333 | 189.000 m | TOWER | 109.000 m structure / 111.000 m overall | N |
| 2 | T | IOSCO, MI | 44.27669444, -83.56108333 | | | | |
| 3 | T | WHITTEMORE RD, NATIONAL CITY, IOSCO, MI | 44.23036111, -83.75666667 | 213.100 m | TOWER | 144.800 m structure / 152.400 m overall | N |
| 4 | T | | | | | | N |
| 5 | T | 428 W. LAKE STREE, TAWAS, IOSCO, MI | 44.26855556, -83.51691667 | 180.500 m | LTOWER | 44.000 m structure / 45.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 111.000 m | | | | 103.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | 111.000 m | V | 3.0000 | | 107.900 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | T | | 6.000 m | | | | -8.500 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1795 PINE ST, EAST TAWAS, MI | IOSCO | 9893621430 |
License history
| Date | File or call sign | Action |
|---|
| 2022-08-24 | WPKX728 | LIREN |
| 2022-08-24 | WPKX728 | LIAUA |
| 2014-12-09 | WPKX728 | LETCNS |
| 2014-03-06 | WPKX728 | LIMOD |
| 2012-06-26 | WPKX728 | LIREN |
| 2012-06-18 | WPKX728 | LETRES |
| 2011-01-14 | WPKX728 | LIMOD |
| 2011-01-10 | WPKX728 | ESCAPR |
| 2008-12-09 | WPKX728 | LETCNS |
| 2008-03-07 | WPKX728 | LIMOD |
| 2002-06-14 | WPKX728 | LIREN |
| 2001-09-28 | WPKX728 | AUDOPR |
| 2000-10-20 | WPKX728 | LICCNV |
| 1997-09-11 | WPKX728 | AUTHPR |
| 1997-09-11 | WPKX728 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1268371 | 2026-08-02 01:24:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKX728 | ULS 1268371 | 2026-08-02 01:24:49 |
| Status | A | ULS 1268371 | 2026-08-02 01:24:49 |
| Service | PW | ULS 1268371 | 2026-08-02 01:24:49 |
| Grant Date | 2022-08-24 | ULS 1268371 | 2026-08-02 01:24:49 |
| Expiration Date | 2032-09-11 | ULS 1268371 | 2026-08-02 01:24:49 |