Universal Licensing System
WPJF838
KNOX COUNTY EMERGENCY COMMUNICATIONS DISTRICT
License details
| ULS identifier | 1053934 |
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| Call sign | WPJF838 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-03-25 |
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| Expiration | 2031-06-04 |
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| Frequency range | 6226.89 - 6855 MHz (6 frequencies) |
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| Locations | 3 |
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| Representative location | KNOXVILLE, KNOX, TN |
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| Coordinates | 35.9883333, -83.7486111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 6 | FXO | 6226.89000000 | | | | | |
| 1 | 5 | FXO | 6345.49000000 | | | | | |
| 1 | 4 | FXO | 6755.00000000 | | | | | |
| 1 | 2 | FXO | 6795.00000000 | | | | | |
| 1 | 1 | FXO | 6815.00000000 | | | | | |
| 1 | 3 | FXO | 6855.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 6 | 6226.89000000 | | 30M0D7W |
| 1 | 5 | 6345.49000000 | | 30M0D7W |
| 1 | 4 | 6755.00000000 | | 10M0D7W |
| 1 | 2 | 6795.00000000 | | 10M0F9W |
| 1 | 1 | 6815.00000000 | | 10M0F9W |
| 1 | 3 | 6855.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1501 STONEY POINT, KNOXVILLE, KNOX, TN | 35.98833333, -83.74861111 | 471.000 m | MAST | 35.100 m structure / 36.000 m overall | N |
| 2 | R | | 36.12005556, -83.92488889 | 471.200 m | | | |
| 3 | R | | 35.99922222, -83.94988889 | 414.500 m | | | |
| 4 | R | | 35.87813889, -83.88627778 | 342.900 m | | | |
| 5 | R | | 36.12000000, -83.92500000 | 471.000 m | | | |
| 6 | R | | 35.87791667, -83.88633333 | 344.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 39.8000 | 312.7000 | | |
| 1 | 2 | R | | | | 39.8000 | | | |
| 1 | 3 | R | | | | 39.8000 | | | |
| 1 | 4 | R | ANDREW CORPORATION PAR6 65A | | | 38.8000 | | | |
| 1 | 5 | R | Commscope PARX6-59A | | | 37.9000 | 0.0000 | | |
| 1 | 6 | R | Commscope PAR6-59B | | | 38.2000 | 0.0000 | | |
| 2 | 1 | T | | | H | 39.8000 | 273.9000 | | |
| 2 | 2 | R | ANDREW CORPORATION PAR6 65A | | | 38.8000 | | | |
| 3 | 1 | T | ANDREW CORPORATION PAR6 65A | | H | 38.8000 | 312.7000 | | |
| 4 | 1 | T | ANDREW CORPORATION PAR6 65A | | V | 38.8000 | 225.5000 | | |
| 5 | 1 | T | Commscope PARX6-59A | | H | 37.9000 | 312.6000 | | |
| 6 | 1 | T | Commscope PAR6-59B | | V | 38.2000 | 225.5000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 400 MAIN ST STE L 337, KNOXVILLE, TN | KNOX | 4232151101 |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-25 | WPJF838 | LIREN |
| 2021-03-08 | WPJF838 | LETRES |
| 2020-12-18 | WPJF838 | LIAUA |
| 2019-10-12 | WPJF838 | LIAUA |
| 2017-02-07 | WPJF838 | LIMOD |
| 2011-03-08 | WPJF838 | LIREN |
| 2011-03-06 | WPJF838 | ESURNW |
| 2005-10-07 | WPJF838 | LIAUA |
| 2005-10-06 | WPJF838 | ESUAPR |
| 2003-07-31 | WPJF838 | LETCNS |
| 2002-03-14 | WPJF838 | LIMOD |
| 2001-06-27 | WPJF838 | LIREN |
| 2001-03-12 | WPJF838 | LETRES |
| 1999-08-27 | WPJF838 | LICCNV |
| 1999-08-14 | WPJF838 | LICCNV |
| 1996-05-30 | WPJF838 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1053934 | 2026-08-02 02:44:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPJF838 | ULS 1053934 | 2026-08-02 02:44:30 |
| Status | A | ULS 1053934 | 2026-08-02 02:44:30 |
| Service | MW | ULS 1053934 | 2026-08-02 02:44:30 |
| Grant Date | 2021-03-25 | ULS 1053934 | 2026-08-02 02:44:30 |
| Expiration Date | 2031-06-04 | ULS 1053934 | 2026-08-02 02:44:30 |