Universal Licensing System
WPMU281
TOPO Solutions Inc.
License details
| ULS identifier | 1801035 |
|---|
| Call sign | WPMU281 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2003-12-03 |
|---|
| Expiration | 2013-12-24 |
|---|
| Cancellation | 2014-03-01 |
|---|
| Frequency range | 150.98 - 459 MHz (4 frequencies) |
|---|
| Locations | 7 |
|---|
| Representative location | BONO, CRAIGHEAD, AR |
|---|
| Coordinates | 35.8800833, -90.7906667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:09 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | FX1 | 150.98000000 | | | 50.000000 | | |
| 6 | 1 | MO | 150.98000000 | | | 50.000000 | | |
| 7 | 1 | MO | 150.98000000 | | | 50.000000 | | |
| 1 | 1 | FB2C | 159.48000000 | | | 100.000000 | 200.000000 | |
| 2 | 1 | FB2C | 159.48000000 | | | 100.000000 | 200.000000 | |
| 6 | 1 | MO | 159.48000000 | | | 50.000000 | | |
| 7 | 1 | MO | 159.48000000 | | | 50.000000 | | |
| 1 | 1 | FB2C | 454.00000000 | | | 100.000000 | 200.000000 | |
| 2 | 1 | FB2C | 454.00000000 | | | 100.000000 | 200.000000 | |
| 3 | 1 | MO | 454.00000000 | | | 50.000000 | | |
| 4 | 1 | MO | 454.00000000 | | | 50.000000 | | |
| 3 | 1 | MO | 459.00000000 | | | 50.000000 | | |
| 4 | 1 | MO | 459.00000000 | | | 50.000000 | | |
| 5 | 1 | FX1 | 459.00000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 150.98000000 | | 20K0F1D |
| 5 | 1 | 150.98000000 | | 20K0F2D |
| 5 | 1 | 150.98000000 | | 20K0F3E |
| 6 | 1 | 150.98000000 | | 20K0F2D |
| 6 | 1 | 150.98000000 | | 20K0F3E |
| 6 | 1 | 150.98000000 | | 20K0F1D |
| 7 | 1 | 150.98000000 | | 20K0F3E |
| 7 | 1 | 150.98000000 | | 20K0F1D |
| 7 | 1 | 150.98000000 | | 20K0F2D |
| 1 | 1 | 159.48000000 | | 20K0F3E |
| 1 | 1 | 159.48000000 | | 20K0F2D |
| 1 | 1 | 159.48000000 | | 20K0F1D |
| 2 | 1 | 159.48000000 | | 20K0F3E |
| 2 | 1 | 159.48000000 | | 20K0F2D |
| 2 | 1 | 159.48000000 | | 20K0F1D |
| 6 | 1 | 159.48000000 | | 20K0F1D |
| 6 | 1 | 159.48000000 | | 20K0F2D |
| 6 | 1 | 159.48000000 | | 20K0F3E |
| 7 | 1 | 159.48000000 | | 20K0F2D |
| 7 | 1 | 159.48000000 | | 20K0F3E |
| 7 | 1 | 159.48000000 | | 20K0F1D |
| 1 | 1 | 454.00000000 | | 20K0F1D |
| 1 | 1 | 454.00000000 | | 20K0F3E |
| 1 | 1 | 454.00000000 | | 20K0F2D |
| 2 | 1 | 454.00000000 | | 20K0F3E |
| 3 | 1 | 454.00000000 | | 20K0F2D |
| 3 | 1 | 454.00000000 | | 20K0F1D |
| 3 | 1 | 454.00000000 | | 20K0F3E |
| 4 | 1 | 454.00000000 | | 20K0F2D |
| 4 | 1 | 454.00000000 | | 20K0F3E |
| 4 | 1 | 454.00000000 | | 20K0F1D |
| 3 | 1 | 459.00000000 | | 20K0F1D |
| 3 | 1 | 459.00000000 | | 20K0F3E |
| 3 | 1 | 459.00000000 | | 20K0F2D |
| 4 | 1 | 459.00000000 | | 20K0F1D |
| 4 | 1 | 459.00000000 | | 20K0F2D |
| 4 | 1 | 459.00000000 | | 20K0F3E |
| 5 | 1 | 459.00000000 | | 20K0F2D |
| 5 | 1 | 459.00000000 | | 20K0F1D |
| 5 | 1 | 459.00000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 168 CR 118, BONO, CRAIGHEAD, AR | 35.88008333, -90.79066667 | 113.000 m | TOWER | 55.000 m structure / 61.000 m overall | N |
| 2 | T | 66 DILLON DR, MOUNTAIN HOME, BAXTER, AR | 36.36338889, -92.34488889 | 265.000 m | TOWER | 34.000 m structure / 40.000 m overall | N |
| 3 | T | CRAIGHEAD, AR | 35.88008333, -90.79066667 | | | | |
| 4 | T | BAXTER, AR | 36.36338889, -92.34488889 | | | | |
| 5 | T | AR | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 61.000 m | | | | 87.000 | |
| 1 | 2 | T | | 40.000 m | | | | 84.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5563 CR 147, BONO, AR | CRAIGHEAD | 8709306470 |
License history
| Date | File or call sign | Action |
|---|
| 2014-03-01 | WPMU281 | LIEXP |
| 2013-09-30 | WPMU281 | LETRES |
| 2013-02-06 | WPMU281 | ESCAPR |
| 2013-02-06 | WPMU281 | LIAUA |
| 2013-02-05 | WPMU281 | EFUAPR |
| 2013-02-05 | WPMU281 | ESUAPR |
| 2005-05-13 | WPMU281 | LTSFRN |
| 2003-12-03 | WPMU281 | LIREN |
| 2003-09-29 | WPMU281 | LETRES |
| 2001-12-31 | WPMU281 | LIASS |
| 2001-11-26 | WPMU281 | AUDOPR |
| 2000-11-23 | WPMU281 | LICCNV |
| 1999-12-16 | WPMU281 | LIMOD |
| 1999-12-16 | WPMU281 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1801035 | 2026-08-02 01:16:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMU281 | ULS 1801035 | 2026-08-02 01:16:09 |
| Status | E | ULS 1801035 | 2026-08-02 01:16:09 |
| Service | IG | ULS 1801035 | 2026-08-02 01:16:09 |
| Grant Date | 2003-12-03 | ULS 1801035 | 2026-08-02 01:16:09 |
| Expiration Date | 2013-12-24 | ULS 1801035 | 2026-08-02 01:16:09 |
| Cancellation Date | 2014-03-01 | ULS 1801035 | 2026-08-02 01:16:09 |