Universal Licensing System
WPPU426
IOSCO TRANSIT CORPORATION
License details
| ULS identifier | 1834923 |
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| Call sign | WPPU426 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-12-30 |
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| Expiration | 2015-01-12 |
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| Cancellation | 2015-03-14 |
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| Frequency range | 452.825 - 457.825 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | TAWAS, IOSCO, MI |
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| Coordinates | 44.2766944, -83.5619167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:11 |
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Licensee
| Name | IOSCO TRANSIT CORPORATION |
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| Applicant type | C |
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| Location | EAST TAWAS, MI |
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| Address | 1036 AULERICH RD, EAST TAWAS, MI, 48730 |
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| Phone | 5173626681 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB7 | 452.82500000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 452.82500000 | | | 40.000000 | | |
| 2 | 1 | MO | 457.82500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.82500000 | | 20K0F3E |
| 2 | 1 | 452.82500000 | | 20K0F3E |
| 2 | 1 | 457.82500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 79 KOBS RD, TAWAS, IOSCO, MI | 44.27669444, -83.56191667 | 190.000 m | TOWER | 110.000 m structure / 111.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 82.000 m | | | | 73.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1036 AULERICH DR, EAST TAWAS, MI | | 5173626681 |
License history
| Date | File or call sign | Action |
|---|
| 2015-03-14 | WPPU426 | LIEXP |
| 2014-10-20 | WPPU426 | LETRES |
| 2012-12-18 | WPPU426 | LTSFND |
| 2004-12-30 | WPPU426 | LIREN |
| 2004-12-29 | WPPU426 | LITIN |
| 2004-10-18 | WPPU426 | LETRES |
| 2001-09-28 | WPPU426 | AUDOPR |
| 2000-11-23 | WPPU426 | LICCNV |
| 2000-01-12 | WPPU426 | LIISS |
| 2000-01-12 | WPPU426 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1834923 | 2026-08-02 01:27:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPU426 | ULS 1834923 | 2026-08-02 01:27:11 |
| Status | E | ULS 1834923 | 2026-08-02 01:27:11 |
| Service | IG | ULS 1834923 | 2026-08-02 01:27:11 |
| Grant Date | 2004-12-30 | ULS 1834923 | 2026-08-02 01:27:11 |
| Expiration Date | 2015-01-12 | ULS 1834923 | 2026-08-02 01:27:11 |
| Cancellation Date | 2015-03-14 | ULS 1834923 | 2026-08-02 01:27:11 |