Universal Licensing System
WQHN537
Ultrapoly Inc
License details
| ULS identifier | 2945778 |
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| Call sign | WQHN537 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2007-09-18 |
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| Expiration | 2017-09-18 |
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| Cancellation | 2017-11-18 |
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| Frequency range | 451.3625 - 457.7875 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Tacoma, PIERCE, WA |
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| Coordinates | 47.2335000, -122.4690278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:42 |
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Licensee
| Name | Ultrapoly Inc |
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| Applicant type | C |
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| FRN | 0016899072 |
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| Location | Tacoma, WA |
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| Address | 2926 S Steele St, Tacoma, WA, 98409 |
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| Phone | 2532721217 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.18750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.78750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.78750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.36250000 | | 11K0F3E |
| 1 | 1 | 452.18750000 | | 11K0F3E |
| 1 | 1 | 452.78750000 | | 11K0F3E |
| 1 | 1 | 456.36250000 | | 11K0F3E |
| 1 | 1 | 457.78750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | Tacoma, PIERCE, WA | 47.23350000, -122.46902778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2926 S Steele St, Tacoma, WA | PIERCE | 2532721217 |
License history
| Date | File or call sign | Action |
|---|
| 2017-11-18 | WQHN537 | LIEXP |
| 2017-06-26 | WQHN537 | LETRES |
| 2007-09-18 | WQHN537 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2945778 | 2026-08-02 01:18:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHN537 | ULS 2945778 | 2026-08-02 01:18:42 |
| Status | E | ULS 2945778 | 2026-08-02 01:18:42 |
| Service | IG | ULS 2945778 | 2026-08-02 01:18:42 |
| Grant Date | 2007-09-18 | ULS 2945778 | 2026-08-02 01:18:42 |
| Expiration Date | 2017-09-18 | ULS 2945778 | 2026-08-02 01:18:42 |
| Cancellation Date | 2017-11-18 | ULS 2945778 | 2026-08-02 01:18:42 |