Universal Licensing System
WPRK987
Wah Chang
License details
| ULS identifier | 1832568 |
|---|
| Call sign | WPRK987 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-08-23 |
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| Expiration | 2015-11-06 |
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| Cancellation | 2016-01-09 |
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| Frequency range | 462.375 MHz |
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| Locations | 2 |
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| Representative location | ALBANY, LINN, OR |
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| Coordinates | 44.6601111, -123.0639722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:08 |
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Licensee
| Name | Wah Chang |
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| Applicant type | C |
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| FRN | 0013918198 |
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| Location | ALBANY, OR |
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| Address | ALBANY, OR, 973210460 |
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| Phone | 5419264211 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 462.37500000 | | | 85.000000 | 280.000000 | |
| 2 | 1 | MO | 462.37500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.37500000 | | 20K0F3E |
| 1 | 1 | 462.37500000 | | 20K0F1D |
| 2 | 1 | 462.37500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1600 OLD SALEM RD NE, BLDG 19, ALBANY, LINN, OR | 44.66011111, -123.06397222 | 61.000 m | B | 9.000 m structure / 18.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 13.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1600 OLD SALEM RD NE, ALBANY, OR | | 5419176792 |
License history
| Date | File or call sign | Action |
|---|
| 2016-01-09 | WPRK987 | LIEXP |
| 2015-08-10 | WPRK987 | LETRES |
| 2005-08-23 | WPRK987 | LTSFRN |
| 2005-08-23 | WPRK987 | LIREN |
| 2005-08-22 | WPRK987 | ESCAPR |
| 2005-08-15 | WPRK987 | LETRES |
| 2002-01-11 | WPRK987 | AUDOPR |
| 2000-11-23 | WPRK987 | LICCNV |
| 2000-11-06 | WPRK987 | AUTHPR |
| 2000-11-06 | WPRK987 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1832568 | 2026-08-02 01:26:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRK987 | ULS 1832568 | 2026-08-02 01:26:08 |
| Status | E | ULS 1832568 | 2026-08-02 01:26:08 |
| Service | IG | ULS 1832568 | 2026-08-02 01:26:08 |
| Grant Date | 2005-08-23 | ULS 1832568 | 2026-08-02 01:26:08 |
| Expiration Date | 2015-11-06 | ULS 1832568 | 2026-08-02 01:26:08 |
| Cancellation Date | 2016-01-09 | ULS 1832568 | 2026-08-02 01:26:08 |