Universal Licensing System
KB66801
US ENGINEERING COMPANY DBA U.S. ENGINEERING COMPANY
License details
| ULS identifier | 1834959 |
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| Call sign | KB66801 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-10-29 |
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| Expiration | 2025-01-09 |
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| Cancellation | 2025-03-15 |
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| Frequency range | 452.525 - 464.55 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | US |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:32 |
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Licensee
| Name | US ENGINEERING COMPANY DBA U.S. ENGINEERING COMPANY |
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| Applicant type | C |
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| FRN | 0002507119 |
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| Location | LOVELAND, CO |
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| Address | 729 SE 8TH ST, LOVELAND, CO, 80537 |
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| Phone | 9706691666 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 452.52500000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | MOI | 464.50000000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | MOI | 464.55000000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.52500000 | | 7K60FXE |
| 2 | 1 | 452.52500000 | | 11K2F3E |
| 1 | 1 | 464.50000000 | | 11K2F3E |
| 1 | 1 | 464.50000000 | | 7K60FXE |
| 1 | 1 | 464.55000000 | | 7K60FXE |
| 1 | 1 | 464.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US | | | | | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 729 SE 8TH ST, LOVELAND, CO | LARIMER | 9706691666 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-15 | KB66801 | LIEXP |
| 2014-10-29 | KB66801 | LIREN |
| 2014-10-23 | KB66801 | LTSAPR |
| 2014-10-13 | KB66801 | LETRES |
| 2013-07-11 | KB66801 | LIMOD |
| 2005-01-13 | KB66801 | LIREN |
| 2005-01-12 | KB66801 | LITIN |
| 2004-10-18 | KB66801 | LETRES |
| 2000-11-23 | KB66801 | LICCNV |
| 1999-12-29 | KB66801 | LIREN |
| 1999-12-29 | KB66801 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1834959 | 2026-08-02 01:12:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB66801 | ULS 1834959 | 2026-08-02 01:12:32 |
| Status | E | ULS 1834959 | 2026-08-02 01:12:32 |
| Service | IG | ULS 1834959 | 2026-08-02 01:12:32 |
| Grant Date | 2014-10-29 | ULS 1834959 | 2026-08-02 01:12:32 |
| Expiration Date | 2025-01-09 | ULS 1834959 | 2026-08-02 01:12:32 |
| Cancellation Date | 2025-03-15 | ULS 1834959 | 2026-08-02 01:12:32 |