Universal Licensing System
WPMU753
MEGAHERTZ TECHNOLOGY INC
License details
| ULS identifier | 1801345 |
|---|
| Call sign | WPMU753 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1999-01-12 |
|---|
| Expiration | 2004-01-12 |
|---|
| Cancellation | 2004-03-14 |
|---|
| Frequency range | 451.475 - 469.75 MHz (16 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | DALLAS, DALLAS, TX |
|---|
| Coordinates | 32.7800000, -96.8038889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:01 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 451.22500000 | | | 100.000000 | 111.000000 | |
| 3 | 1 | MO | 451.22500000 | | | 4.000000 | | |
| 1 | 1 | FB6 | 451.42500000 | | | 100.000000 | 111.000000 | |
| 3 | 1 | MO | 451.42500000 | | | 4.000000 | | |
| 1 | 1 | FB6 | 451.47500000 | | | 100.000000 | 111.000000 | |
| 3 | 1 | MO | 451.47500000 | | | 4.000000 | | |
| 1 | 1 | FB6 | 451.55000000 | | | 100.000000 | 111.000000 | |
| 3 | 1 | MO | 451.55000000 | | | 4.000000 | | |
| 1 | 1 | FB6 | 452.30000000 | | | 100.000000 | 111.000000 | |
| 3 | 1 | MO | 452.30000000 | | | 4.000000 | | |
| 1 | 1 | FB6 | 452.77500000 | | | 100.000000 | 111.000000 | |
| 3 | 1 | MO | 452.77500000 | | | 4.000000 | | |
| 2 | 1 | FX1 | 456.22500000 | | | 4.000000 | | |
| 3 | 1 | MO | 456.22500000 | | | 4.000000 | | |
| 2 | 1 | FX1 | 456.42500000 | | | 4.000000 | | |
| 3 | 1 | MO | 456.42500000 | | | 4.000000 | | |
| 2 | 1 | FX1 | 456.47500000 | | | 4.000000 | | |
| 3 | 1 | MO | 456.47500000 | | | 4.000000 | | |
| 2 | 1 | FX1 | 456.55000000 | | | 4.000000 | | |
| 3 | 1 | MO | 456.55000000 | | | 4.000000 | | |
| 2 | 1 | FX1 | 457.30000000 | | | 4.000000 | | |
| 3 | 1 | MO | 457.30000000 | | | 4.000000 | | |
| 2 | 1 | FX1 | 457.77500000 | | | 4.000000 | | |
| 3 | 1 | MO | 457.77500000 | | | 4.000000 | | |
| 1 | 1 | FB6 | 462.47500000 | | | 100.000000 | 111.000000 | |
| 3 | 1 | MO | 462.47500000 | | | 4.000000 | | |
| 1 | 1 | FB6 | 464.05000000 | | | 100.000000 | 111.000000 | |
| 3 | 1 | MO | 464.05000000 | | | 4.000000 | | |
| 1 | 1 | FB6 | 464.75000000 | | | 100.000000 | 111.000000 | |
| 3 | 1 | MO | 464.75000000 | | | 4.000000 | | |
| 2 | 1 | FX1 | 467.47500000 | | | 4.000000 | | |
| 3 | 1 | MO | 467.47500000 | | | 4.000000 | | |
| 2 | 1 | FX1 | 469.05000000 | | | 4.000000 | | |
| 3 | 1 | MO | 469.05000000 | | | 4.000000 | | |
| 2 | 1 | FX1 | 469.75000000 | | | 4.000000 | | |
| 3 | 1 | MO | 469.75000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.22500000 | | 20K0F3E |
| 3 | 1 | 451.22500000 | | 20K0F3E |
| 1 | 1 | 451.42500000 | | 20K0F3E |
| 3 | 1 | 451.42500000 | | 20K0F3E |
| 1 | 1 | 451.47500000 | | 20K0F3E |
| 3 | 1 | 451.47500000 | | 20K0F3E |
| 1 | 1 | 451.55000000 | | 20K0F3E |
| 3 | 1 | 451.55000000 | | 20K0F3E |
| 1 | 1 | 452.30000000 | | 20K0F3E |
| 3 | 1 | 452.30000000 | | 20K0F3E |
| 1 | 1 | 452.77500000 | | 20K0F3E |
| 3 | 1 | 452.77500000 | | 20K0F3E |
| 2 | 1 | 456.22500000 | | 20K0F3E |
| 3 | 1 | 456.22500000 | | 20K0F3E |
| 2 | 1 | 456.42500000 | | 20K0F3E |
| 3 | 1 | 456.42500000 | | 20K0F3E |
| 2 | 1 | 456.47500000 | | 20K0F3E |
| 3 | 1 | 456.47500000 | | 20K0F3E |
| 2 | 1 | 456.55000000 | | 20K0F3E |
| 3 | 1 | 456.55000000 | | 20K0F3E |
| 2 | 1 | 457.30000000 | | 20K0F3E |
| 3 | 1 | 457.30000000 | | 20K0F3E |
| 2 | 1 | 457.77500000 | | 20K0F3E |
| 3 | 1 | 457.77500000 | | 20K0F3E |
| 1 | 1 | 462.47500000 | | 20K0F3E |
| 3 | 1 | 462.47500000 | | 20K0F3E |
| 1 | 1 | 464.05000000 | | 20K0F3E |
| 3 | 1 | 464.05000000 | | 20K0F3E |
| 1 | 1 | 464.75000000 | | 20K0F3E |
| 3 | 1 | 464.75000000 | | 20K0F3E |
| 2 | 1 | 467.47500000 | | 20K0F3E |
| 3 | 1 | 467.47500000 | | 20K0F3E |
| 2 | 1 | 469.05000000 | | 20K0F3E |
| 3 | 1 | 469.05000000 | | 20K0F3E |
| 2 | 1 | 469.75000000 | | 20K0F3E |
| 3 | 1 | 469.75000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 901 MAIN, DALLAS, DALLAS, TX | 32.78000000, -96.80388889 | 130.000 m | BPIPE | 281.000 m structure / 287.000 m overall | N |
| 2 | T | TX | | | | | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 287.000 m | | | | 265.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5622 E UNIVERSITY BLVD, DALLAS, TX | | 2143650933 |
License history
| Date | File or call sign | Action |
|---|
| 2004-03-14 | WPMU753 | LIEXP |
| 2003-10-20 | WPMU753 | LETRES |
| 2002-10-04 | WPMU753 | LIMOD |
| 2002-02-08 | WPMU753 | LIAUA |
| 2002-01-31 | WPMU753 | LIAUA |
| 2001-11-19 | WPMU753 | AUDOPR |
| 2001-03-10 | WPMU753 | LIAUA |
| 2000-11-23 | WPMU753 | LICCNV |
| 1999-01-12 | WPMU753 | AUTHPR |
| 1999-01-12 | WPMU753 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1801345 | 2026-08-02 01:14:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMU753 | ULS 1801345 | 2026-08-02 01:14:01 |
| Status | E | ULS 1801345 | 2026-08-02 01:14:01 |
| Service | IG | ULS 1801345 | 2026-08-02 01:14:01 |
| Grant Date | 1999-01-12 | ULS 1801345 | 2026-08-02 01:14:01 |
| Expiration Date | 2004-01-12 | ULS 1801345 | 2026-08-02 01:14:01 |
| Cancellation Date | 2004-03-14 | ULS 1801345 | 2026-08-02 01:14:01 |