Universal Licensing System
WPMK268
Houston Engineering, Inc.
License details
| ULS identifier | 1795937 |
|---|
| Call sign | WPMK268 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2013-12-12 |
|---|
| Expiration | 2023-08-18 |
|---|
| Cancellation | 2023-10-21 |
|---|
| Frequency range | 464.5 - 469.55 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:14 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXOI | 464.50000000 | | | 25.000000 | | |
| 1 | 1 | FB2I | 464.50000000 | | | 25.000000 | | |
| 1 | 1 | MOI | 464.50000000 | | | 25.000000 | | |
| 1 | 1 | FXOI | 464.55000000 | | | 25.000000 | | |
| 1 | 1 | FB2I | 464.55000000 | | | 25.000000 | | |
| 1 | 1 | MOI | 464.55000000 | | | 25.000000 | | |
| 1 | 1 | MOI | 469.50000000 | | | 25.000000 | | |
| 1 | 1 | MOI | 469.55000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 20K0F1D |
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 464.55000000 | | 20K0F1D |
| 1 | 1 | 464.55000000 | | 20K0F3E |
| 1 | 1 | 464.55000000 | | 20K0F3E |
| 1 | 1 | 469.50000000 | | 20K0F3E |
| 1 | 1 | 469.50000000 | | 20K0F1D |
| 1 | 1 | 469.55000000 | | 20K0F3E |
| 1 | 1 | 469.55000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 1401 21st Ave N, Fargo, ND | CASS | 7012375065 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-21 | WPMK268 | LIEXP |
| 2023-05-22 | WPMK268 | LETRES |
| 2013-12-12 | WPMK268 | LIREN |
| 2013-08-26 | WPMK268 | ESUAPR |
| 2013-05-27 | WPMK268 | LETRES |
| 2010-04-24 | WPMK268 | LIAUA |
| 2010-04-23 | WPMK268 | ESUAPR |
| 2003-07-29 | WPMK268 | LIREN |
| 2003-05-27 | WPMK268 | LETRES |
| 2000-11-23 | WPMK268 | LICCNV |
| 1998-08-19 | WPMK268 | AUTHPR |
| 1998-08-18 | WPMK268 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1795937 | 2026-08-02 01:10:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMK268 | ULS 1795937 | 2026-08-02 01:10:14 |
| Status | E | ULS 1795937 | 2026-08-02 01:10:14 |
| Service | IG | ULS 1795937 | 2026-08-02 01:10:14 |
| Grant Date | 2013-12-12 | ULS 1795937 | 2026-08-02 01:10:14 |
| Expiration Date | 2023-08-18 | ULS 1795937 | 2026-08-02 01:10:14 |
| Cancellation Date | 2023-10-21 | ULS 1795937 | 2026-08-02 01:10:14 |