Universal Licensing System
KNKI523
License details
| ULS identifier | 2424 |
|---|---|
| Call sign | KNKI523 |
| Radio service | CD |
| Status | A |
| Grant date | 2019-04-23 |
| Expiration | 2029-04-01 |
| Frequency range | 152.84 - 459.45 MHz (5 frequencies) |
| Locations | 13 |
| Representative location | POLSON, LAKE, MT |
| Coordinates | 47.6779722, -114.1417778 |
| Source archive | l_paging.zip |
| Dataset refreshed | 2026-08-02 02:52:26 |
Licensee
| Name | AMS Spectrum Holdings, LLC |
|---|---|
| Applicant type | L |
| FRN | 0019131390 |
| Location | Lewisville, TX |
| Address | 760 E. Main Street, Suite 107, Lewisville, TX, 75057 |
| Phone | 2142226491 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FBBS | 152.84000000 | 500.000000 | ||||
| 2 | 1 | FBBS | 152.84000000 | 500.000000 | ||||
| 5 | 1 | FBBS | 152.84000000 | 58.200000 | ||||
| 7 | 1 | FBBS | 152.84000000 | 335.000000 | ||||
| 8 | 1 | FBBS | 152.84000000 | 302.000000 | ||||
| 9 | 1 | FBBS | 152.84000000 | 172.600000 | ||||
| 10 | 1 | FBBS | 152.84000000 | 500.000000 | ||||
| 11 | 1 | FBBS | 152.84000000 | 339.600000 | ||||
| 12 | 1 | FXSB | 152.84000000 | 143.200000 | ||||
| 13 | 1 | FBBS | 152.84000000 | 394.500000 | ||||
| 2 | 2 | FXCT | 454.40000000 | 272.300000 | ||||
| 3 | 1 | FXCT | 454.45000000 | 19.000000 | ||||
| 3 | 2 | FXCT | 454.45000000 | 150.000000 | ||||
| 6 | 1 | FXCT | 454.45000000 | 20.000000 | ||||
| 4 | 1 | FXCT | 459.40000000 | 150.000000 | ||||
| 1 | 2 | FXCT | 459.45000000 | 150.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 152.84000000 | 16K0F1D | |
| 1 | 1 | 152.84000000 | 16K0F3E | |
| 1 | 1 | 152.84000000 | 15K0F2D | |
| 2 | 1 | 152.84000000 | 16K0F1D | |
| 2 | 1 | 152.84000000 | 16K0F3E | |
| 2 | 1 | 152.84000000 | 15K0F2D | |
| 5 | 1 | 152.84000000 | 15K0F2D | |
| 5 | 1 | 152.84000000 | 16K0F1D | |
| 5 | 1 | 152.84000000 | 16K0F3E | |
| 7 | 1 | 152.84000000 | 16K0F1D | |
| 7 | 1 | 152.84000000 | 15K0F2D | |
| 7 | 1 | 152.84000000 | 16K0F3E | |
| 8 | 1 | 152.84000000 | 15K0F2D | |
| 8 | 1 | 152.84000000 | 16K0F3E | |
| 8 | 1 | 152.84000000 | 16K0F1D | |
| 9 | 1 | 152.84000000 | 15K0F2D | |
| 9 | 1 | 152.84000000 | 16K0F1D | |
| 9 | 1 | 152.84000000 | 16K0F3E | |
| 10 | 1 | 152.84000000 | 16K0F3E | |
| 10 | 1 | 152.84000000 | 16K0F1D | |
| 10 | 1 | 152.84000000 | 15K0F2D | |
| 11 | 1 | 152.84000000 | 16K0F3E | |
| 11 | 1 | 152.84000000 | 15K0F2D | |
| 11 | 1 | 152.84000000 | 16K0F1D | |
| 12 | 1 | 152.84000000 | 15K0F2D | |
| 12 | 1 | 152.84000000 | 16K0F1D | |
| 12 | 1 | 152.84000000 | 16K0F3E | |
| 13 | 1 | 152.84000000 | 15K0F2D | |
| 13 | 1 | 152.84000000 | 16K0F1D | |
| 13 | 1 | 152.84000000 | 16K0F3E | |
| 2 | 2 | 454.40000000 | 15K0F2D | |
| 2 | 2 | 454.40000000 | 16K0F1D | |
| 2 | 2 | 454.40000000 | 16K0F3E | |
| 3 | 1 | 454.45000000 | 16K0F3E | |
| 3 | 1 | 454.45000000 | 15K0F2D | |
| 3 | 1 | 454.45000000 | 16K0F1D | |
| 3 | 2 | 454.45000000 | 15K0F2D | |
| 3 | 2 | 454.45000000 | 16K0F3E | |
| 3 | 2 | 454.45000000 | 16K0F1D | |
| 6 | 1 | 454.45000000 | 15K0F2D | |
| 6 | 1 | 454.45000000 | 16K0F1D | |
| 6 | 1 | 454.45000000 | 16K0F3E | |
| 4 | 1 | 459.40000000 | 16K0F3E | |
| 4 | 1 | 459.40000000 | 15K0F2D | |
| 4 | 1 | 459.40000000 | 16K0F1D | |
| 1 | 2 | 459.45000000 | 16K0F1D | |
| 1 | 2 | 459.45000000 | 15K0F2D | |
| 1 | 2 | 459.45000000 | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | RADIO HILL, 1 MILE SSE OF POLSON, POLSON, LAKE, MT | 47.67797222, -114.14177778 | 21.300 m | N | ||
| 2 | T | 1314 NORTH RUSSELL, MISSOULA, MISSOULA, MT | 46.88463889, -114.01813889 | 36.600 m | N | ||
| 3 | T | POINT 6, NEAR MISSOULA, MISSOULA, MISSOULA, MT | 47.04075000, -113.98702778 | 2437.800 m | 13.700 m overall | N | |
| 4 | T | MT. SENTINEL, APPROX. 4.7 MILES EAST OF, MISSOULA, MISSOULA, MT | 46.85297222, -113.92897222 | 1770.100 m | 9.200 m overall | N | |
| 5 | T | MT. BLANCHARD, NEAR SEELEY LAKE, SEELEY LAKE, MISSOULA, MT | 47.00352778, -113.45727778 | 1756.400 m | 13.700 m overall | N | |
| 6 | T | ON TV MOUNTAIN, 9 MILES NORTH OF MISSOULA, MISSOULA, MISSOULA, MT | 47.01797222, -114.01230556 | 607.600 m | 18.300 m overall | N | |
| 7 | T | 1 MILE NORTH OF HAMILTON, ON HIGHWAY 93, HAMILTON, RAVALLI, MT | 46.27297222, -114.15980556 | 1073.200 m | 57.600 m overall | N | |
| 8 | T | 500 WEST BROADWAY, MISSOULA, MISSOULA, MT | 46.87436111, -114.00036111 | 978.700 m | 28.400 m overall | N | |
| 9 | T | GREEN MOUNTAIN 1.9 KM SE OF NOXON RAPIDS DAM, NEAR, NOXON, SANDERS, MT | 47.95630556, -115.66100000 | 1613.900 m | 24.400 m overall | N | |
| 10 | T | Atop Thompson Peak, SUPERIOR, MINERAL, MT | 47.17825000, -114.90761111 | 1389.900 m | 18.300 m overall | N | |
| 11 | T | INTERSECTION OF I-90 & ROCK CREEK ROAD, ROCK CREEK, GRANITE, MT | 46.72630556, -113.67008333 | 1074.100 m | 7.000 m overall | N | |
| 12 | T | NEAR INTERSECTION OF I-90 & STATE RTE 1, DRUMMOND, GRANITE, MT | 46.66741667, -113.14616667 | 1211.900 m | 6.100 m overall | N | |
| 13 | T | AT EAST FORK, S OF I-93, NEAR SULA, SULA, RAVALLI, MT | 45.82158333, -113.99255556 | 1917.200 m | 9.100 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | CELW PD-340 | V | 9.0000 | 225.0000 | |||
| 1 | 2 | T | CELW PD-220 | 36.600 m | V | 5.3000 | 360.0000 | ||
| 1 | 3 | T | CELWAVE PD-201 | 10.100 m | V | 360.0000 | |||
| 1 | 4 | T | CUSH PLC4610 | 6.100 m | V | 10.0000 | 65.0000 | ||
| 1 | 5 | T | SINC SRL-238 | 6.100 m | V | 360.0000 | |||
| 1 | 6 | T | CELW PD-161 | 18.300 m | H | 8.0000 | 190.0000 | ||
| 1 | 7 | T | SINC SLR-229 | 18.300 m | V | 6.1000 | 360.0000 | ||
| 1 | 8 | T | CELW PD-220 | 28.300 m | V | 5.3000 | 360.0000 | ||
| 1 | 9 | T | HUSTLER SB150LXL3-B | 9.100 m | V | 64.0000 | |||
| 1 | 10 | T | CELWAVE PD-220 | 12.200 m | V | ||||
| 1 | 11 | T | HUSTLER SB150XL3-B | 7.000 m | V | 360.0000 | |||
| 1 | 12 | T | DECIBEL DB-222E | 6.100 m | V | ||||
| 1 | 13 | T | HUSTLER SB150XL3-B | 9.100 m | V | 360.0000 | |||
| 2 | 1 | T | CUSHCRAFT PLC-4610 | 6.100 m | V | 237.0000 | |||
| 2 | 2 | T | CUSH PLC-4610 | 6.100 m | V | 10.0000 | 117.0000 | ||
| 2 | 3 | T | CELWAVE PD201 | 10.000 m | V | 360.0000 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2026-07-16 | KNKI523 | LIAUA |
| 2022-03-29 | KNKI523 | LIAUA |
| 2019-04-23 | KNKI523 | LIREN |
| 2019-02-11 | KNKI523 | LETRES |
| 2018-07-20 | KNKI523 | LIASS |
| 2017-12-07 | KNKI523 | LIAUA |
| 2017-09-01 | KNKI523 | LITRAN |
| 2017-03-03 | KNKI523 | LIAUA |
| 2009-03-24 | KNKI523 | LIREN |
| 2009-02-11 | KNKI523 | LTSAPR |
| 2009-01-05 | KNKI523 | LETRES |
| 2005-01-13 | KNKI523 | LETAFU |
| 2004-11-10 | KNKI523 | AUDOPR |
| 2004-09-28 | KNKI523 | LETAUS |
| 2001-06-27 | KNKI523 | AUTHPR |
| 2001-06-27 | KNKI523 | LIASS |
| 2001-06-25 | KNKI523 | AUTHPR |
| 2001-06-22 | KNKI523 | COR |
| 2001-05-21 | KNKI523 | LIREN |
| 2001-03-29 | KNKI523 | COR |
| 1999-09-25 | KNKI523 | LIEXP |
| 1999-09-23 | KNKI523 | COR |
| 1999-06-05 | KNKI523 | LIEXP |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2424 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | KNKI523 | ULS 2424 | 2026-08-02 02:52:26 |
| Status | A | ULS 2424 | 2026-08-02 02:52:26 |
| Service | CD | ULS 2424 | 2026-08-02 02:52:26 |
| Grant Date | 2019-04-23 | ULS 2424 | 2026-08-02 02:52:26 |
| Expiration Date | 2029-04-01 | ULS 2424 | 2026-08-02 02:52:26 |
Related FCC records
| System or type | Record | Relationship |
|---|---|---|
| COMPANY | AMS Spectrum Holdings, LLC | Filed By |
| FILING | 1098 | Filed By |
| FILING | 117 | Filed By |
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