Universal Licensing System
WPXD409
Sidney Public Schools Dist 5
License details
| ULS identifier | 2493623 |
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| Call sign | WPXD409 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-03-09 |
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| Expiration | 2033-03-10 |
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| Frequency range | 155.22 MHz |
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| Locations | 2 |
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| Representative location | SIDNEY, RICHLAND, MT |
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| Coordinates | 47.7128889, -104.1705278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 155.22000000 | | | 30.000000 | 55.000000 | |
| 2 | 1 | MO | 155.22000000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.22000000 | | 11K2F3E |
| 2 | 1 | 155.22000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1115 5TH AVE SW, SIDNEY, RICHLAND, MT | 47.71288889, -104.17052778 | 602.000 m | BANT | 6.000 m structure / 8.000 m overall | |
| 2 | T | | | 0.000 m | | 0.000 m structure / 0.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 8.000 m | | | | -39.900 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1115 5th Ave. SW, Sidney, MT | RICHLAND | 4064334360 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-09 | WPXD409 | LIREN |
| 2013-01-11 | WPXD409 | LIREN |
| 2012-12-17 | WPXD409 | LETRES |
| 2007-07-18 | WPXD409 | LIAUA |
| 2007-07-17 | WPXD409 | ESCAPR |
| 2003-03-10 | WPXD409 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2493623 | 2026-08-02 01:09:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXD409 | ULS 2493623 | 2026-08-02 01:09:50 |
| Status | A | ULS 2493623 | 2026-08-02 01:09:50 |
| Service | PW | ULS 2493623 | 2026-08-02 01:09:50 |
| Grant Date | 2023-03-09 | ULS 2493623 | 2026-08-02 01:09:50 |
| Expiration Date | 2033-03-10 | ULS 2493623 | 2026-08-02 01:09:50 |