Universal Licensing System
WPKH636
GREATER COLORADO TRANSPORTATION COMPANY
License details
| ULS identifier | 1922622 |
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| Call sign | WPKH636 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-01-15 |
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| Expiration | 2012-02-22 |
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| Cancellation | 2012-04-28 |
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| Frequency range | 452.2 - 457.45 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | COLORADO SPRINGS, EL PASO, CO |
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| Coordinates | 38.7450000, -104.8613611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:36 |
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Licensee
| Name | GREATER COLORADO TRANSPORTATION COMPANY |
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| Applicant type | C |
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| FRN | 0006112270 |
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| Location | DENVER, CO |
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| Address | 7500 MARTIN LUTHER KING BLVD, DENVER, CO, 80207 |
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| Phone | 7195509300 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 452.20000000 | | | 30.000000 | 19.000000 | |
| 1 | 1 | FB | 452.45000000 | | | 30.000000 | 19.000000 | |
| 2 | 1 | MO | 457.20000000 | | | 75.000000 | | |
| 2 | 1 | MO | 457.45000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.20000000 | | 20K0F3E |
| 1 | 1 | 452.20000000 | | 20K0F1D |
| 1 | 1 | 452.45000000 | | 20K0F1D |
| 1 | 1 | 452.45000000 | | 20K0F3E |
| 2 | 1 | 457.20000000 | | 20K0F1D |
| 2 | 1 | 457.20000000 | | 20K0F3E |
| 2 | 1 | 457.45000000 | | 20K0F1D |
| 2 | 1 | 457.45000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6235 TRANSMITTER LN, COLORADO SPRINGS, EL PASO, CO | 38.74500000, -104.86136111 | 2877.000 m | TOWER | 27.000 m structure / 27.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 643.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1314 VALLEY ST, COLORADO SPRINGS, CO | | 7195509300 |
License history
| Date | File or call sign | Action |
|---|
| 2012-04-28 | WPKH636 | LIEXP |
| 2011-11-28 | WPKH636 | LETRES |
| 2002-01-15 | WPKH636 | LIREN |
| 2002-01-14 | WPKH636 | LITIN |
| 2001-11-26 | WPKH636 | LETRES |
| 2001-11-20 | WPKH636 | AUDOPR |
| 2000-11-24 | WPKH636 | LICCNV |
| 1999-08-31 | WPKH636 | LITRAN |
| 1999-08-31 | WPKH636 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1922622 | 2026-08-02 01:14:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKH636 | ULS 1922622 | 2026-08-02 01:14:36 |
| Status | E | ULS 1922622 | 2026-08-02 01:14:36 |
| Service | IG | ULS 1922622 | 2026-08-02 01:14:36 |
| Grant Date | 2002-01-15 | ULS 1922622 | 2026-08-02 01:14:36 |
| Expiration Date | 2012-02-22 | ULS 1922622 | 2026-08-02 01:14:36 |
| Cancellation Date | 2012-04-28 | ULS 1922622 | 2026-08-02 01:14:36 |