Universal Licensing System
KNKC291
AIRPAGE ACQUISITION, LLC
License details
| ULS identifier | 1589 |
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| Call sign | KNKC291 |
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| Radio service | CD |
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| Status | E |
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| Grant date | 2009-04-28 |
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| Expiration | 2019-04-01 |
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| Cancellation | 2019-05-18 |
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| Frequency range | 158.7 MHz |
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| Locations | 1 |
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| Representative location | HELEA, LEWIS AND CLARK, MT |
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| Coordinates | 46.5935278, -111.9846944 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBBS | 158.70000000 | | | | 303.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 158.70000000 | | 16K0F3E |
| 1 | 1 | 158.70000000 | | 15K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 789 HELENA DRIVE, HELEA, LEWIS AND CLARK, MT | 46.59352778, -111.98469444 | 21.300 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.300 m | V | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 789 CARTER DRIVE, HELENA, MT | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-18 | KNKC291 | LIEXP |
| 2019-02-11 | KNKC291 | LETRES |
| 2009-04-28 | KNKC291 | LIREN |
| 2009-03-18 | KNKC291 | LTSAPR |
| 2009-01-05 | KNKC291 | LETRES |
| 2006-09-14 | KNKC291 | LIASS |
| 2004-11-16 | KNKC291 | AUDOPR |
| 2004-09-28 | KNKC291 | LETAUS |
| 1999-08-17 | KNKC291 | AUTHPR |
| 1999-08-13 | KNKC291 | LIREN |
| 1999-07-08 | KNKC291 | COR |
| 1999-07-03 | KNKC291 | LIEXP |
| 1999-06-30 | KNKC291 | COR |
| 1999-06-05 | KNKC291 | LIEXP |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1589 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKC291 | ULS 1589 | 2026-08-02 02:52:25 |
| Status | E | ULS 1589 | 2026-08-02 02:52:25 |
| Service | CD | ULS 1589 | 2026-08-02 02:52:25 |
| Grant Date | 2009-04-28 | ULS 1589 | 2026-08-02 02:52:25 |
| Expiration Date | 2019-04-01 | ULS 1589 | 2026-08-02 02:52:25 |
| Cancellation Date | 2019-05-18 | ULS 1589 | 2026-08-02 02:52:25 |