Universal Licensing System
WPPX578
RMC HOLDINGS LLC
License details
| ULS identifier | 1821524 |
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| Call sign | WPPX578 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-03-01 |
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| Expiration | 2005-03-01 |
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| Cancellation | 2005-05-07 |
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| Frequency range | 452.4375 - 452.5875 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | DENVER, CO |
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| Coordinates | 39.7347222, -104.9860833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:02 |
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Licensee
| Name | RMC HOLDINGS LLC |
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| Applicant type | C |
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| Location | DENVER, CO |
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| Address | 1160 LINCOLN STREET, DENVER, CO, 80203 |
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| Phone | 3038322383 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.43750000 | | | 4.000000 | | |
| 1 | 1 | MO | 452.58750000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.43750000 | | 11K2F3E |
| 1 | 1 | 452.58750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DENVER, CO | 39.73472222, -104.98608333 | | | | |
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 |
|---|
| 1 | 1160 LINCOLN STREET, DENVER, CO | | 3038322383 |
License history
| Date | File or call sign | Action |
|---|
| 2005-05-07 | WPPX578 | LIEXP |
| 2004-12-06 | WPPX578 | LETRES |
| 2001-11-13 | WPPX578 | AUDOPR |
| 2000-11-23 | WPPX578 | LICCNV |
| 2000-03-02 | WPPX578 | AUTHPR |
| 2000-03-01 | WPPX578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1821524 | 2026-08-02 01:27:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPX578 | ULS 1821524 | 2026-08-02 01:27:02 |
| Status | E | ULS 1821524 | 2026-08-02 01:27:02 |
| Service | IG | ULS 1821524 | 2026-08-02 01:27:02 |
| Grant Date | 2000-03-01 | ULS 1821524 | 2026-08-02 01:27:02 |
| Expiration Date | 2005-03-01 | ULS 1821524 | 2026-08-02 01:27:02 |
| Cancellation Date | 2005-05-07 | ULS 1821524 | 2026-08-02 01:27:02 |