Universal Licensing System
KB67811
KOPPERS INC.
License details
| ULS identifier | 1594156 |
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| Call sign | KB67811 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-01-27 |
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| Expiration | 2025-02-23 |
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| Cancellation | 2025-04-26 |
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| Frequency range | 451.3875 - 466.3875 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | DENVER, ADAMS, CO |
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| Coordinates | 39.7985000, -104.9927500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.38750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.83750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 466.38750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.38750000 | | 11K2F3E |
| 1 | 1 | 452.83750000 | | 11K2F3E |
| 1 | 1 | 466.38750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DENVER, ADAMS, CO | 39.79850000, -104.99275000 | | | | N |
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 |
|---|
| 2 | 465 W. 56TH AVENUE, DENVER, CO | DENVER | 3032952826 |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-26 | KB67811 | LIEXP |
| 2024-12-02 | KB67811 | LETRES |
| 2015-01-27 | KB67811 | LIREN |
| 2014-12-01 | KB67811 | LETRES |
| 2013-10-22 | KB67811 | LIMOD |
| 2011-05-04 | KB67811 | LIMOD |
| 2011-03-25 | KB67811 | ESCAPR |
| 2008-10-17 | KB67811 | LIAUA |
| 2008-10-16 | KB67811 | ESCAPR |
| 2005-02-23 | KB67811 | LIREN |
| 2005-02-16 | KB67811 | LTSFRN |
| 2005-02-15 | KB67811 | LIAUA |
| 2005-02-15 | KB67811 | ESCAPR |
| 2004-11-29 | KB67811 | LETRES |
| 2002-08-26 | KB67811 | AUDOPR |
| 2000-11-22 | KB67811 | LICCNV |
| 2000-01-04 | KB67811 | LIREN |
| 2000-01-04 | KB67811 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1594156 | 2026-08-02 01:25:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB67811 | ULS 1594156 | 2026-08-02 01:25:56 |
| Status | E | ULS 1594156 | 2026-08-02 01:25:56 |
| Service | IG | ULS 1594156 | 2026-08-02 01:25:56 |
| Grant Date | 2015-01-27 | ULS 1594156 | 2026-08-02 01:25:56 |
| Expiration Date | 2025-02-23 | ULS 1594156 | 2026-08-02 01:25:56 |
| Cancellation Date | 2025-04-26 | ULS 1594156 | 2026-08-02 01:25:56 |