Universal Licensing System
WPKQ819
MEGAHERTZ TECHNOLOGY INC
License details
| ULS identifier | 1750167 |
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| Call sign | WPKQ819 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-06-10 |
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| Expiration | 2002-06-10 |
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| Cancellation | 2002-04-10 |
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| Frequency range | 461.1 - 466.1 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | IRVING, DALLAS, TX |
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| Coordinates | 32.8318056, -96.9088889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 461.10000000 | | | 100.000000 | 500.000000 | |
| 3 | 1 | MO | 461.10000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FX1 | 466.10000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 466.10000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.10000000 | | 20K0F3E |
| 3 | 1 | 461.10000000 | | 20K0F3E |
| 2 | 1 | 466.10000000 | | 20K0F3E |
| 3 | 1 | 466.10000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1705 PETERS RD, IRVING, DALLAS, TX | 32.83180556, -96.90888889 | 154.000 m | TOWER | 91.000 m structure / 91.000 m overall | N |
| 2 | T | TX | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 91.000 m | | | | 105.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5622 E UNIVERSTIY BLVD, DALLAS, TX | | 2143650933 |
License history
| Date | File or call sign | Action |
|---|
| 2002-04-10 | WPKQ819 | LITERM |
| 2002-03-18 | WPKQ819 | LETRES |
| 2002-02-08 | WPKQ819 | LIAUA |
| 2002-01-31 | WPKQ819 | LIAUA |
| 2001-11-19 | WPKQ819 | AUDCAN |
| 2001-03-10 | WPKQ819 | LIAUA |
| 2000-11-23 | WPKQ819 | LICCNV |
| 1997-06-10 | WPKQ819 | LIISS |
| 1997-06-10 | WPKQ819 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1750167 | 2026-08-02 01:14:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKQ819 | ULS 1750167 | 2026-08-02 01:14:01 |
| Status | T | ULS 1750167 | 2026-08-02 01:14:01 |
| Service | IG | ULS 1750167 | 2026-08-02 01:14:01 |
| Grant Date | 1997-06-10 | ULS 1750167 | 2026-08-02 01:14:01 |
| Expiration Date | 2002-06-10 | ULS 1750167 | 2026-08-02 01:14:01 |
| Cancellation Date | 2002-04-10 | ULS 1750167 | 2026-08-02 01:14:01 |