Universal Licensing System
WPLX774
LUDLOW ENGINEERING
License details
| ULS identifier | 1789368 |
|---|
| Call sign | WPLX774 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2003-04-08 |
|---|
| Expiration | 2013-04-07 |
|---|
| Cancellation | 2013-06-08 |
|---|
| Frequency range | 464.5 - 469.75 MHz (16 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | JUAB, UT |
|---|
| Coordinates | 39.7066111, -111.8374444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:22 |
|---|
Licensee
| Name | LUDLOW ENGINEERING |
|---|
| Applicant type | C |
|---|
| FRN | 0008751406 |
|---|
| Location | NEPHI, UT |
|---|
| Address | 605 NORTH MAIN STREET, NEPHI, UT, 84648 |
|---|
| Phone | 4356230897 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 464.50000000 | | | 35.000000 | | |
| 2 | 1 | MOI | 464.55000000 | | | 35.000000 | | |
| 1 | 1 | MO | 464.60000000 | | | 35.000000 | | |
| 1 | 1 | MO | 464.62500000 | | | 35.000000 | | |
| 1 | 1 | MO | 464.65000000 | | | 35.000000 | | |
| 1 | 1 | MO | 464.70000000 | | | 35.000000 | | |
| 1 | 1 | MO | 464.72500000 | | | 35.000000 | | |
| 1 | 1 | MO | 464.75000000 | | | 35.000000 | | |
| 2 | 1 | MOI | 469.50000000 | | | 35.000000 | | |
| 2 | 1 | MOI | 469.55000000 | | | 35.000000 | | |
| 1 | 1 | MO | 469.60000000 | | | 35.000000 | | |
| 1 | 1 | MO | 469.62500000 | | | 35.000000 | | |
| 1 | 1 | MO | 469.65000000 | | | 35.000000 | | |
| 1 | 1 | MO | 469.70000000 | | | 35.000000 | | |
| 1 | 1 | MO | 469.72500000 | | | 35.000000 | | |
| 1 | 1 | MO | 469.75000000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.50000000 | | 19K6F1D |
| 2 | 1 | 464.55000000 | | 19K6F1D |
| 1 | 1 | 464.60000000 | | 19K6F1D |
| 1 | 1 | 464.62500000 | | 19K6F1D |
| 1 | 1 | 464.65000000 | | 19K6F1D |
| 1 | 1 | 464.70000000 | | 19K6F1D |
| 1 | 1 | 464.72500000 | | 19K6F1D |
| 1 | 1 | 464.75000000 | | 19K6F1D |
| 2 | 1 | 469.50000000 | | 19K6F1D |
| 2 | 1 | 469.55000000 | | 19K6F1D |
| 1 | 1 | 469.60000000 | | 19K6F1D |
| 1 | 1 | 469.62500000 | | 19K6F1D |
| 1 | 1 | 469.65000000 | | 19K6F1D |
| 1 | 1 | 469.70000000 | | 19K6F1D |
| 1 | 1 | 469.72500000 | | 19K6F1D |
| 1 | 1 | 469.75000000 | | 19K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JUAB, UT | 39.70661111, -111.83744444 | | | | |
| 2 | T | US | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 605 MAIN STREET, NEPHI, UT | | 4356230897 |
License history
| Date | File or call sign | Action |
|---|
| 2013-06-08 | WPLX774 | LIEXP |
| 2013-01-14 | WPLX774 | LETRES |
| 2003-04-08 | WPLX774 | LIREN |
| 2003-01-13 | WPLX774 | LETRES |
| 2000-11-23 | WPLX774 | LICCNV |
| 1998-04-07 | WPLX774 | AUTHPR |
| 1998-04-07 | WPLX774 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1789368 | 2026-08-02 01:16:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLX774 | ULS 1789368 | 2026-08-02 01:16:22 |
| Status | E | ULS 1789368 | 2026-08-02 01:16:22 |
| Service | IG | ULS 1789368 | 2026-08-02 01:16:22 |
| Grant Date | 2003-04-08 | ULS 1789368 | 2026-08-02 01:16:22 |
| Expiration Date | 2013-04-07 | ULS 1789368 | 2026-08-02 01:16:22 |
| Cancellation Date | 2013-06-08 | ULS 1789368 | 2026-08-02 01:16:22 |