Universal Licensing System
WRFF471
PETRO 49 INC.
License details
| ULS identifier | 4252696 |
|---|
| Call sign | WRFF471 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-02-20 |
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| Expiration | 2030-02-20 |
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| Frequency range | 462.2125 - 467.4375 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | KETCHIKAN, KETCHIKAN GATEWAY, AK |
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| Coordinates | 55.3339167, -131.6274167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.21250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.38750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.43750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.21250000 | | 7K60FXE |
| 1 | 1 | 462.21250000 | | 11K2F3E |
| 1 | 1 | 462.38750000 | | 11K2F3E |
| 1 | 1 | 462.38750000 | | 7K60FXE |
| 1 | 1 | 462.43750000 | | 7K60FXE |
| 1 | 1 | 462.43750000 | | 11K2F3E |
| 1 | 1 | 462.51250000 | | 7K60FXE |
| 1 | 1 | 462.51250000 | | 11K2F3E |
| 1 | 1 | 467.43750000 | | 7K60FXE |
| 1 | 1 | 467.43750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1100 STEDMAN ST, KETCHIKAN, KETCHIKAN GATEWAY, AK | 55.33391667, -131.62741667 | | | | |
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 |
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| 1 | 1100 STEDMAN ST, KETCHIKAN, AK | KETCHIKAN GATEWAY | 9072252106 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-20 | WRFF471 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4252696 | 2026-08-02 01:23:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFF471 | ULS 4252696 | 2026-08-02 01:23:33 |
| Status | A | ULS 4252696 | 2026-08-02 01:23:33 |
| Service | IG | ULS 4252696 | 2026-08-02 01:23:33 |
| Grant Date | 2020-02-20 | ULS 4252696 | 2026-08-02 01:23:33 |
| Expiration Date | 2030-02-20 | ULS 4252696 | 2026-08-02 01:23:33 |