Universal Licensing System
WPFB497
GUNDERSON INC
License details
| ULS identifier | 1907371 |
|---|
| Call sign | WPFB497 |
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| Radio service | IG |
|---|
| Status | E |
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| Grant date | 1999-06-02 |
|---|
| Expiration | 2004-08-01 |
|---|
| Cancellation | 2004-10-02 |
|---|
| Frequency range | 72.4 - 75.39 MHz (12 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:39 |
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Licensee
| Name | GUNDERSON INC |
|---|
| Applicant type | C |
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| FRN | 0001566884 |
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| Location | PORTLAND, OR |
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| Address | 4350 NW FRONT AVE, PORTLAND, OR, 97210 |
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| Phone | 5032289281 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.02000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.04000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.12000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.16000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.20000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.24000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.32000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.36000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.40000000 | | | 1.000000 | | |
| 1 | 1 | MO | 74.77000000 | | | 1.000000 | | |
| 1 | 1 | MO | 74.79000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.23000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.25000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.27000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.29000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.31000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.33000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.35000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.37000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.39000000 | | | 1.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.02000000 | | 20K0F1D |
| 1 | 1 | 72.04000000 | | 20K0F1D |
| 1 | 1 | 72.12000000 | | 20K0F1D |
| 1 | 1 | 72.16000000 | | 20K0F1D |
| 1 | 1 | 72.20000000 | | 20K0F1D |
| 1 | 1 | 72.24000000 | | 20K0F1D |
| 1 | 1 | 72.32000000 | | 20K0F1D |
| 1 | 1 | 72.36000000 | | 20K0F1D |
| 1 | 1 | 72.40000000 | | 20K0F1D |
| 1 | 1 | 74.77000000 | | 20K0F1D |
| 1 | 1 | 74.79000000 | | 20K0F1D |
| 1 | 1 | 75.23000000 | | 20K0F1D |
| 1 | 1 | 75.25000000 | | 20K0F1D |
| 1 | 1 | 75.27000000 | | 20K0F1D |
| 1 | 1 | 75.29000000 | | 20K0F1D |
| 1 | 1 | 75.31000000 | | 20K0F1D |
| 1 | 1 | 75.33000000 | | 20K0F1D |
| 1 | 1 | 75.35000000 | | 20K0F1D |
| 1 | 1 | 75.37000000 | | 20K0F1D |
| 1 | 1 | 75.39000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4350 NW FRONT AVE, PORTLAND, OR | | 5032289281 |
License history
| Date | File or call sign | Action |
|---|
| 2004-10-02 | WPFB497 | LIEXP |
| 2004-05-13 | WPFB497 | LETRES |
| 2003-10-09 | WPFB497 | AUDOPR |
| 2000-11-24 | WPFB497 | LICCNV |
| 1999-06-02 | WPFB497 | LIREN |
| 1999-06-02 | WPFB497 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1907371 | 2026-08-02 01:12:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPFB497 | ULS 1907371 | 2026-08-02 01:12:39 |
| Status | E | ULS 1907371 | 2026-08-02 01:12:39 |
| Service | IG | ULS 1907371 | 2026-08-02 01:12:39 |
| Grant Date | 1999-06-02 | ULS 1907371 | 2026-08-02 01:12:39 |
| Expiration Date | 2004-08-01 | ULS 1907371 | 2026-08-02 01:12:39 |
| Cancellation Date | 2004-10-02 | ULS 1907371 | 2026-08-02 01:12:39 |