Universal Licensing System
WPMC550
RUSHMORE ELECTRIC POWER COOPERATIVE INC
License details
| ULS identifier | 1791858 |
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| Call sign | WPMC550 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-04-04 |
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| Expiration | 2033-06-01 |
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| Frequency range | 153.455 - 159.675 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | RAPID CITY, PENNINGTON, SD |
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| Coordinates | 44.1150000, -103.2438056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 2 | FB2C | 153.45500000 | | | 50.000000 | 58.000000 | |
| 2 | 1 | MO | 153.45500000 | | | 50.000000 | | |
| 2 | 1 | MO | 159.67500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 153.45500000 | | 11K0F3D |
| 1 | 2 | 153.45500000 | | 11K0F2D |
| 1 | 2 | 153.45500000 | | 8K30F7W |
| 1 | 2 | 153.45500000 | | 11K0F3E |
| 2 | 1 | 153.45500000 | | 11K0F3E |
| 2 | 1 | 153.45500000 | | 8K30F7W |
| 2 | 1 | 153.45500000 | | 11K0F3D |
| 2 | 1 | 153.45500000 | | 11K0F2D |
| 2 | 1 | 159.67500000 | | 11K0F2D |
| 2 | 1 | 159.67500000 | | 8K30F7W |
| 2 | 1 | 159.67500000 | | 11K0F3E |
| 2 | 1 | 159.67500000 | | 11K0F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.2 KM N 1.6 KM W HAINES AVE EXT HWY I90, RAPID CITY, PENNINGTON, SD | 44.11500000, -103.24380556 | 1198.000 m | TOWER | 30.000 m structure / 35.000 m overall | N |
| 2 | T | PENNINGTON, SD | 44.11500000, -103.24380556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 58.000 m | | | | 197.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 1715 CAMBELL ST, RAPID CITY, SD | | 6053424759 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-04 | WPMC550 | LIREN |
| 2018-01-22 | WPMC550 | LIMOD |
| 2013-07-08 | WPMC550 | LIMOD |
| 2013-07-02 | WPMC550 | LIREN |
| 2013-03-27 | WPMC550 | ESCAPR |
| 2013-03-15 | WPMC550 | ESCAPR |
| 2013-03-11 | WPMC550 | LETRES |
| 2012-11-06 | WPMC550 | LIMOD |
| 2012-09-06 | WPMC550 | ESCAPR |
| 2003-03-26 | WPMC550 | LIREN |
| 2003-03-10 | WPMC550 | LETRES |
| 2002-02-04 | WPMC550 | AUDOPR |
| 2000-11-23 | WPMC550 | LICCNV |
| 1998-06-01 | WPMC550 | AUTHPR |
| 1998-06-01 | WPMC550 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1791858 | 2026-08-02 01:10:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMC550 | ULS 1791858 | 2026-08-02 01:10:17 |
| Status | A | ULS 1791858 | 2026-08-02 01:10:17 |
| Service | IG | ULS 1791858 | 2026-08-02 01:10:17 |
| Grant Date | 2023-04-04 | ULS 1791858 | 2026-08-02 01:10:17 |
| Expiration Date | 2033-06-01 | ULS 1791858 | 2026-08-02 01:10:17 |