Universal Licensing System
WPMT891
Sander Operating Co. III LLC
License details
| ULS identifier | 1147485 |
|---|
| Call sign | WPMT891 |
|---|
| Radio service | RS |
|---|
| Status | C |
|---|
| Grant date | 2013-12-07 |
|---|
| Expiration | 2023-12-21 |
|---|
| Cancellation | 2016-08-01 |
|---|
| Frequency range | 5450 - 5600 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | IRELAND, CLARK, WA |
|---|
| Coordinates | 45.6790000, -122.3673056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:20:20 |
|---|
Licensee
| Name | Sander Operating Co. III LLC |
|---|
| Applicant type | L |
|---|
| FRN | 0022774368 |
|---|
| Location | Washington, DC |
|---|
| Address | Covington & Burling, One CityCenter, 850 Tenth St. NW, Washington, DC, 200014956 |
|---|
| Phone | 2026625552 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | WDX | 5450.00000000 | 5600.00000000 | | 250.000000 | 6280000000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 5450.00000000 | | 13M0P0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LIVINGSTON MOUNTAIN 1.4 MI NNE, IRELAND, CLARK, WA | 45.67900000, -122.36730556 | 590.000 m | TOWER | 32.000 m structure / 37.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | 333.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1501 S JEFFERSON ST, PORTLAND, OR | | 5032265000 |
License history
| Date | File or call sign | Action |
|---|
| 2016-08-02 | WPMT891 | LICAN |
| 2016-06-23 | WPMT891 | LIAUA |
| 2016-06-22 | WPMT891 | ESUAPR |
| 2016-03-05 | WPMT891 | LIAUA |
| 2016-03-04 | WPMT891 | ESUAPR |
| 2016-02-09 | WPMT891 | LTSAPR |
| 2016-02-09 | WPMT891 | LIAUA |
| 2015-12-03 | WPMT891 | LITRAN |
| 2015-06-30 | WPMT891 | LTSAPR |
| 2015-03-23 | WPMT891 | LTSAPR |
| 2015-03-21 | WPMT891 | LIAUA |
| 2013-12-23 | WPMT891 | LIASS |
| 2013-12-09 | WPMT891 | LTSAPR |
| 2013-12-07 | WPMT891 | LIREN |
| 2013-09-30 | WPMT891 | LETRES |
| 2013-06-21 | WPMT891 | LTSAPR |
| 2003-12-25 | WPMT891 | LIREN |
| 2003-09-29 | WPMT891 | LETRES |
| 2000-09-15 | WPMT891 | LICCNV |
| 1999-07-08 | WPMT891 | AUTHPR |
| 1999-07-07 | WPMT891 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1147485 | 2026-08-02 01:20:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMT891 | ULS 1147485 | 2026-08-02 01:20:20 |
| Status | C | ULS 1147485 | 2026-08-02 01:20:20 |
| Service | RS | ULS 1147485 | 2026-08-02 01:20:20 |
| Grant Date | 2013-12-07 | ULS 1147485 | 2026-08-02 01:20:20 |
| Expiration Date | 2023-12-21 | ULS 1147485 | 2026-08-02 01:20:20 |
| Cancellation Date | 2016-08-01 | ULS 1147485 | 2026-08-02 01:20:20 |