Universal Licensing System
KOP307
AIRCALL, INC.
License details
| ULS identifier | 5506 |
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| Call sign | KOP307 |
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| Radio service | CD |
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| Status | E |
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| Grant date | 1999-05-11 |
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| Expiration | 2009-04-01 |
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| Cancellation | 2009-05-23 |
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| Frequency range | 152.03 - 459.3 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | GREAT FALLS, CASCADE, MT |
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| Coordinates | 47.6141111, -111.2893889 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:20 |
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Licensee
| Name | AIRCALL, INC. |
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| Applicant type | C |
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| FRN | 0004255840 |
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| Location | GREAT FALLS, MT |
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| Address | GREAT FALLS, MT, 59403 |
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| Phone | 4067273318 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FBBS | 152.03000000 | | | | 161.000000 | |
| 3 | 1 | FBBS | 152.03000000 | | | | 204.000000 | |
| 3 | 1 | FBBS | 152.06000000 | | | | 103.000000 | |
| 1 | 1 | FBBS | 152.18000000 | | | | 274.000000 | |
| 2 | 1 | FXCT | 454.10000000 | | | | 150.000000 | |
| 2 | 1 | FXCT | 454.30000000 | | | | | |
| 3 | 1 | FXRP | 459.10000000 | | | | 150.000000 | |
| 3 | 1 | FXRP | 459.30000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 152.03000000 | | 16K0F3E |
| 3 | 1 | 152.03000000 | | 16K0F3E |
| 3 | 1 | 152.06000000 | | 16K0F3E |
| 3 | 1 | 152.06000000 | | 15K0F2D |
| 1 | 1 | 152.18000000 | | 16K0F3E |
| 1 | 1 | 152.18000000 | | 16K0F1D |
| 1 | 1 | 152.18000000 | | 15K0F2D |
| 2 | 1 | 454.10000000 | | 16K0F3E |
| 2 | 1 | 454.30000000 | | 16K0F3E |
| 3 | 1 | 459.10000000 | | 16K0F3E |
| 3 | 1 | 459.30000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6.5 MILES NORTH OF GREAT FALLS, GREAT FALLS, CASCADE, MT | 47.61411111, -111.28938889 | 23.500 m | | | N |
| 2 | T | 814 5TH STREET SOUTH, GREAT FALLS, CASCADE, MT | 47.49577778, -111.29913889 | 35.100 m | | | N |
| 3 | T | SOUTH PEAK IN HIGHWOOD MOUNTAIN, 8 MILES NNE OF RAYNESFORD, Raynesford, JUDITH BASIN, MT | 47.37216667, -110.63408333 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.500 m | V | 6.0000 | 360.0000 | | |
| 1 | 2 | T | | 35.100 m | V | | | | |
| 1 | 3 | T | | | V | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 814 5th Street South, GREAT FALLS, MT | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-05-23 | KOP307 | LIEXP |
| 2009-01-05 | KOP307 | LETRES |
| 2004-10-04 | KOP307 | AUDOPR |
| 2004-09-28 | KOP307 | LETAUS |
| 1999-08-26 | KOP307 | AUTHPR |
| 1999-05-11 | KOP307 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5506 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOP307 | ULS 5506 | 2026-08-02 02:52:20 |
| Status | E | ULS 5506 | 2026-08-02 02:52:20 |
| Service | CD | ULS 5506 | 2026-08-02 02:52:20 |
| Grant Date | 1999-05-11 | ULS 5506 | 2026-08-02 02:52:20 |
| Expiration Date | 2009-04-01 | ULS 5506 | 2026-08-02 02:52:20 |
| Cancellation Date | 2009-05-23 | ULS 5506 | 2026-08-02 02:52:20 |