Universal Licensing System
WPNZ687
HEC Electronics, Inc.
License details
| ULS identifier | 1809800 |
|---|
| Call sign | WPNZ687 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2014-08-19 |
|---|
| Expiration | 2024-08-13 |
|---|
| Cancellation | 2024-11-16 |
|---|
| Frequency range | 451.5 - 468.275 MHz (10 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | MASON, WARREN, OH |
|---|
| Coordinates | 39.3531111, -84.3288333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 451.50000000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | MO | 451.50000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB6 | 451.85000000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | MO | 451.85000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB6 | 452.50000000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | MO | 452.50000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 456.50000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 456.50000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 456.85000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 456.85000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 457.50000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 457.50000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB6 | 461.07500000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | MO | 461.07500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB6 | 463.27500000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | MO | 463.27500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 466.07500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 466.07500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 468.27500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 468.27500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.50000000 | | 11K2F1D |
| 1 | 1 | 451.50000000 | | 11K2F2D |
| 1 | 1 | 451.50000000 | | 11K2F3E |
| 2 | 1 | 451.50000000 | | 11K2F2D |
| 2 | 1 | 451.50000000 | | 11K2F1D |
| 2 | 1 | 451.50000000 | | 11K2F3E |
| 1 | 1 | 451.85000000 | | 11K2F1D |
| 1 | 1 | 451.85000000 | | 11K2F3E |
| 1 | 1 | 451.85000000 | | 11K2F2D |
| 2 | 1 | 451.85000000 | | 11K2F3E |
| 2 | 1 | 451.85000000 | | 11K2F2D |
| 2 | 1 | 451.85000000 | | 11K2F1D |
| 1 | 1 | 452.50000000 | | 11K2F3E |
| 1 | 1 | 452.50000000 | | 11K2F2D |
| 1 | 1 | 452.50000000 | | 11K2F1D |
| 2 | 1 | 452.50000000 | | 11K2F1D |
| 2 | 1 | 452.50000000 | | 11K2F3E |
| 2 | 1 | 452.50000000 | | 11K2F2D |
| 2 | 1 | 456.50000000 | | 11K2F3E |
| 2 | 1 | 456.50000000 | | 11K2F1D |
| 2 | 1 | 456.50000000 | | 11K2F2D |
| 3 | 1 | 456.50000000 | | 11K2F1D |
| 3 | 1 | 456.50000000 | | 11K2F3E |
| 3 | 1 | 456.50000000 | | 11K2F2D |
| 2 | 1 | 456.85000000 | | 11K2F3E |
| 2 | 1 | 456.85000000 | | 11K2F2D |
| 2 | 1 | 456.85000000 | | 11K2F1D |
| 3 | 1 | 456.85000000 | | 11K2F1D |
| 3 | 1 | 456.85000000 | | 11K2F2D |
| 3 | 1 | 456.85000000 | | 11K2F3E |
| 2 | 1 | 457.50000000 | | 11K2F2D |
| 2 | 1 | 457.50000000 | | 11K2F3E |
| 2 | 1 | 457.50000000 | | 11K2F1D |
| 3 | 1 | 457.50000000 | | 11K2F1D |
| 3 | 1 | 457.50000000 | | 11K2F2D |
| 3 | 1 | 457.50000000 | | 11K2F3E |
| 1 | 1 | 461.07500000 | | 11K2F3E |
| 1 | 1 | 461.07500000 | | 11K2F2D |
| 1 | 1 | 461.07500000 | | 11K2F1D |
| 2 | 1 | 461.07500000 | | 11K2F1D |
| 2 | 1 | 461.07500000 | | 11K2F3E |
| 2 | 1 | 461.07500000 | | 11K2F2D |
| 1 | 1 | 463.27500000 | | 11K2F1D |
| 1 | 1 | 463.27500000 | | 11K2F3E |
| 1 | 1 | 463.27500000 | | 11K2F2D |
| 2 | 1 | 463.27500000 | | 11K2F1D |
| 2 | 1 | 463.27500000 | | 11K2F2D |
| 2 | 1 | 463.27500000 | | 11K2F3E |
| 2 | 1 | 466.07500000 | | 11K2F2D |
| 2 | 1 | 466.07500000 | | 11K2F3E |
| 2 | 1 | 466.07500000 | | 11K2F1D |
| 3 | 1 | 466.07500000 | | 11K2F1D |
| 3 | 1 | 466.07500000 | | 11K2F2D |
| 3 | 1 | 466.07500000 | | 11K2F3E |
| 2 | 1 | 468.27500000 | | 11K2F2D |
| 2 | 1 | 468.27500000 | | 11K2F1D |
| 2 | 1 | 468.27500000 | | 11K2F3E |
| 3 | 1 | 468.27500000 | | 11K2F3E |
| 3 | 1 | 468.27500000 | | 11K2F1D |
| 3 | 1 | 468.27500000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 710 TYLERSVILLE RD., MASON, WARREN, OH | 39.35311111, -84.32883333 | 252.000 m | TOWER | 106.000 m structure / 106.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 106.000 m | | | | 128.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6170 Interstate Circle, Cincinnati, OH | | 5134895575 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-16 | WPNZ687 | LIEXP |
| 2024-05-20 | WPNZ687 | LETRES |
| 2014-08-19 | WPNZ687 | LIREN |
| 2014-08-09 | WPNZ687 | ESUAPR |
| 2014-08-05 | WPNZ687 | LIMOD |
| 2014-05-19 | WPNZ687 | LETRES |
| 2004-07-08 | WPNZ687 | ESUAPR |
| 2004-05-17 | WPNZ687 | LETRES |
| 2002-04-05 | WPNZ687 | LIAUA |
| 2002-02-06 | WPNZ687 | AUDOPR |
| 2001-03-20 | WPNZ687 | LIASS |
| 2000-11-23 | WPNZ687 | LICCNV |
| 1999-08-13 | WPNZ687 | AUTHPR |
| 1999-08-13 | WPNZ687 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1809800 | 2026-08-02 01:11:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNZ687 | ULS 1809800 | 2026-08-02 01:11:17 |
| Status | E | ULS 1809800 | 2026-08-02 01:11:17 |
| Service | IG | ULS 1809800 | 2026-08-02 01:11:17 |
| Grant Date | 2014-08-19 | ULS 1809800 | 2026-08-02 01:11:17 |
| Expiration Date | 2024-08-13 | ULS 1809800 | 2026-08-02 01:11:17 |
| Cancellation Date | 2024-11-16 | ULS 1809800 | 2026-08-02 01:11:17 |