Universal Licensing System
WPNR307
CARTWRIGHT COMMUNICATION TECHNOLOGY, INC.
License details
| ULS identifier | 1583551 |
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| Call sign | WPNR307 |
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| Radio service | GB |
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| Status | E |
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| Grant date | 2014-05-10 |
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| Expiration | 2024-05-12 |
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| Cancellation | 2024-07-13 |
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| Frequency range | 813.8375 - 858.8375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | OLIVER SPRINGS, ANDERSON, TN |
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| Coordinates | 36.1100833, -84.3360278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 813.83750000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 813.83750000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB4 | 858.83750000 | | | 100.000000 | 80.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 813.83750000 | | 20K0F3E |
| 3 | 1 | 813.83750000 | | 20K0F3E |
| 1 | 1 | 858.83750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ATOP BUFFALO MOUNTAIN AT WINDROCK, OLIVER SPRINGS, ANDERSON, TN | 36.11008333, -84.33602778 | 1030.000 m | TOWER | 21.000 m structure / 21.000 m overall | N |
| 2 | T | TN | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | 569.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1035 DATA LANE, KNOXVILLE, TN | | 4239661544 |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-13 | WPNR307 | LIEXP |
| 2024-02-19 | WPNR307 | LETRES |
| 2020-02-12 | WPNR307 | LIAUA |
| 2014-05-10 | WPNR307 | LIREN |
| 2014-02-17 | WPNR307 | LETRES |
| 2004-02-17 | WPNR307 | LETRES |
| 2002-11-13 | WPNR307 | LIAUA |
| 2000-11-22 | WPNR307 | LICCNV |
| 1999-05-12 | WPNR307 | LIISS |
| 1999-05-12 | WPNR307 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1583551 | 2026-08-02 01:12:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNR307 | ULS 1583551 | 2026-08-02 01:12:11 |
| Status | E | ULS 1583551 | 2026-08-02 01:12:11 |
| Service | GB | ULS 1583551 | 2026-08-02 01:12:11 |
| Grant Date | 2014-05-10 | ULS 1583551 | 2026-08-02 01:12:11 |
| Expiration Date | 2024-05-12 | ULS 1583551 | 2026-08-02 01:12:11 |
| Cancellation Date | 2024-07-13 | ULS 1583551 | 2026-08-02 01:12:11 |