Universal Licensing System
WPKX413
MOUNTAIN AIR EXPRESS
License details
| ULS identifier | 1753008 |
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| Call sign | WPKX413 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-09-03 |
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| Expiration | 2002-09-03 |
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| Cancellation | 2003-01-12 |
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| Frequency range | 465.875 - 469.975 MHz (3 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:05 |
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Licensee
| Name | MOUNTAIN AIR EXPRESS |
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| Applicant type | C |
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| Location | COLORADO SPRINGS, CO |
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| Address | 5750 E FOUNTAIN BLVD, COLORADO SPRINGS, CO, 80916 |
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| Phone | 7195723777 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 463.61250000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.71250000 | | | 2.000000 | | |
| 1 | 1 | MO | 465.87500000 | | | 2.000000 | | |
| 1 | 1 | MO | 468.90000000 | | | 4.000000 | | |
| 1 | 1 | MO | 469.97500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.61250000 | | 20K0F3E |
| 1 | 1 | 464.71250000 | | 20K0F3E |
| 1 | 1 | 465.87500000 | | 20K0F3E |
| 1 | 1 | 468.90000000 | | 20K0F3E |
| 1 | 1 | 469.97500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5750 E FOUNTAIN BLVD, COLORADO SPRINGS, CO | | 7195723777 |
License history
| Date | File or call sign | Action |
|---|
| 2003-01-12 | WPKX413 | LIEXP |
| 2002-06-10 | WPKX413 | LETRES |
| 2002-05-08 | WPKX413 | LETAUS |
| 2000-11-23 | WPKX413 | LICCNV |
| 1997-09-03 | WPKX413 | AUTHPR |
| 1997-09-03 | WPKX413 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1753008 | 2026-08-02 01:29:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKX413 | ULS 1753008 | 2026-08-02 01:29:05 |
| Status | E | ULS 1753008 | 2026-08-02 01:29:05 |
| Service | IG | ULS 1753008 | 2026-08-02 01:29:05 |
| Grant Date | 1997-09-03 | ULS 1753008 | 2026-08-02 01:29:05 |
| Expiration Date | 2002-09-03 | ULS 1753008 | 2026-08-02 01:29:05 |
| Cancellation Date | 2003-01-12 | ULS 1753008 | 2026-08-02 01:29:05 |