Universal Licensing System
WPKN791
CHATCO
License details
| ULS identifier | 1749125 |
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| Call sign | WPKN791 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-05-16 |
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| Expiration | 2002-05-16 |
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| Cancellation | 2002-09-15 |
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| Frequency range | 463.3 - 463.95 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | DENVER, CO |
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| Coordinates | 39.7202778, -105.0180278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:03 |
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Licensee
| Name | CHATCO |
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| Applicant type | C |
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| Location | DENVER, CO |
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| Address | 2505 W 2ND AVE 1, DENVER, CO, 80219 |
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| Phone | 3039343999 |
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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 | 1 | MO | 463.30000000 | | | 5.000000 | | |
| 1 | 1 | MO | 463.95000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.30000000 | | 20K0F3E |
| 1 | 1 | 463.95000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DENVER, CO | 39.72027778, -105.01802778 | | | | |
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 | 2505 W 2ND AVE, DENVER, CO | | 3039343999 |
License history
| Date | File or call sign | Action |
|---|
| 2002-09-15 | WPKN791 | LIEXP |
| 2002-04-26 | WPKN791 | LETAUS |
| 2002-02-19 | WPKN791 | LETRES |
| 2000-11-23 | WPKN791 | LICCNV |
| 1997-05-16 | WPKN791 | LIISS |
| 1997-05-16 | WPKN791 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1749125 | 2026-08-02 01:29:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKN791 | ULS 1749125 | 2026-08-02 01:29:03 |
| Status | E | ULS 1749125 | 2026-08-02 01:29:03 |
| Service | IG | ULS 1749125 | 2026-08-02 01:29:03 |
| Grant Date | 1997-05-16 | ULS 1749125 | 2026-08-02 01:29:03 |
| Expiration Date | 2002-05-16 | ULS 1749125 | 2026-08-02 01:29:03 |
| Cancellation Date | 2002-09-15 | ULS 1749125 | 2026-08-02 01:29:03 |