Universal Licensing System
WQJN424
License details
| ULS identifier | 3055274 |
|---|---|
| Call sign | WQJN424 |
| Radio service | IG |
| Status | A |
| Grant date | 2018-11-03 |
| Expiration | 2028-11-06 |
| Frequency range | 462.8 MHz |
| Locations | 6 |
| Representative location | KNOXVILLE, KNOX, TN |
| Coordinates | 35.9571111, -83.9368333 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:19:31 |
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 | FB6 | 462.80000000 | 225.000000 | 450.000000 | |||
| 2 | 1 | FB6 | 462.80000000 | 50.000000 | 100.000000 | |||
| 3 | 1 | FB6 | 462.80000000 | 100.000000 | 225.000000 | |||
| 4 | 1 | FB6 | 462.80000000 | 100.000000 | 225.000000 | |||
| 5 | 1 | FB6 | 462.80000000 | 150.000000 | 250.000000 | |||
| 6 | 1 | FB6 | 462.80000000 | 100.000000 | 200.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 462.80000000 | 20K0F1D | |
| 2 | 1 | 462.80000000 | 20K0F1D | |
| 3 | 1 | 462.80000000 | 20K0F1D | |
| 4 | 1 | 462.80000000 | 20K0F1D | |
| 5 | 1 | 462.80000000 | 20K0F1D | |
| 6 | 1 | 462.80000000 | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | 1901 W. CLINCH AVE, KNOXVILLE, KNOX, TN | 35.95711111, -83.93683333 | 290.200 m | BANT | 36.600 m structure / 38.600 m overall | ||
| 2 | 3001 LAKEBROOK BLVD., KNOXVILLE, KNOX, TN | 35.94683333, -84.03111111 | 312.000 m | BANT | 4.000 m structure / 4.700 m overall | ||
| 3 | 9352 PARKWEST BLVD., KNOXVILLE, KNOX, TN | 35.91750000, -84.10083333 | 306.600 m | BANT | 22.900 m structure / 24.900 m overall | ||
| 4 | 10820 PARKSIDE DR, KNOXVILLE, KNOX, TN | 35.89916667, -84.14483333 | 273.400 m | BANT | 19.800 m structure / 21.100 m overall | ||
| 5 | 550 FT LOUDON MEDICAL CENTER DR, LENOIR CITY, LOUDON, TN | 35.82475000, -84.26986111 | 292.000 m | BANT | 12.000 m structure / 14.000 m overall | ||
| 6 | 709 MIDDLE CREEK RD, SEVIERVILLE, SEVIER, TN | 35.85500000, -83.53861111 | 280.000 m | BANT | 6.000 m structure / 8.000 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 38.600 m | V | 3.5000 | 360.0000 | 31.000 | |||
| 1 | 2 | 4.700 m | V | 3.0000 | 360.0000 | 35.000 | |||
| 1 | 3 | 24.900 m | V | 3.5000 | 360.0000 | 45.000 | |||
| 1 | 4 | 21.100 m | V | 3.0000 | 360.0000 | 12.000 | |||
| 1 | 5 | 12.000 m | V | 3.5000 | 360.0000 | 32.000 | |||
| 1 | 6 | 6.000 m | V | 3.0000 | 360.0000 | 63.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1645 DOWNTOWN WEST BLVD., KNOXVILLE, TN | KNOX | 8655313050 |
Special conditions
| Type | Condition code |
|---|---|
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2026-07-22 | WQJN424 | LIAUA |
| 2022-03-29 | WQJN424 | LIAUA |
| 2018-11-03 | WQJN424 | LIREN |
| 2018-08-13 | WQJN424 | LETRES |
| 2015-12-04 | WQJN424 | LIAUA |
| 2015-12-03 | WQJN424 | ESUAPR |
| 2014-05-01 | WQJN424 | LIASS |
| 2014-04-28 | WQJN424 | ESUAPR |
| 2014-01-31 | WQJN424 | ESUAPR |
| 2013-12-17 | WQJN424 | LIAUA |
| 2013-12-16 | WQJN424 | ESUAPR |
| 2010-07-20 | WQJN424 | LIASS |
| 2010-07-16 | WQJN424 | ESCAPR |
| 2010-07-09 | WQJN424 | LITRAN |
| 2010-07-08 | WQJN424 | ESCAPR |
| 2009-08-11 | WQJN424 | LETCNS |
| 2008-11-06 | WQJN424 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3055274 | 2026-08-02 01:19:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQJN424 | ULS 3055274 | 2026-08-02 01:19:31 |
| Status | A | ULS 3055274 | 2026-08-02 01:19:31 |
| Service | IG | ULS 3055274 | 2026-08-02 01:19:31 |
| Grant Date | 2018-11-03 | ULS 3055274 | 2026-08-02 01:19:31 |
| Expiration Date | 2028-11-06 | ULS 3055274 | 2026-08-02 01:19:31 |