Universal Licensing System
KCA683
DENVER GROUTING SERVICES INC
License details
| ULS identifier | 1600730 |
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| Call sign | KCA683 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-11-25 |
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| Expiration | 2001-11-01 |
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| Cancellation | 2002-04-14 |
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| Frequency range | 464.35 - 469.35 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | BOULDER, BOULDER, CO |
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| Coordinates | 40.0719167, -105.3544444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:35 |
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Licensee
| Name | DENVER GROUTING SERVICES INC |
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| Applicant type | C |
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| Location | BROOMFIELD, CO |
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| Address | 11575 WADSWORTH BLVD, BROOMFIELD, CO, 80020 |
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| Phone | 3034691136 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 464.35000000 | | | 90.000000 | 120.000000 | |
| 3 | 1 | MO | 464.35000000 | | | 15.000000 | | |
| 1 | 1 | FX1 | 469.35000000 | | | 30.000000 | | |
| 3 | 1 | MO | 469.35000000 | | | 15.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.35000000 | | 20K0F3E |
| 3 | 1 | 464.35000000 | | 20K0F3E |
| 1 | 1 | 469.35000000 | | 20K0F3E |
| 3 | 1 | 469.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CO | | | | | |
| 2 | T | TOP OF LEE HILL, BOULDER, BOULDER, CO | 40.07191667, -105.35444444 | 2432.000 m | | 15.000 m structure | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 20.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 11575 WADSWORTH BLVD, BROOMFIELD, CO | | 3034691136 |
License history
| Date | File or call sign | Action |
|---|
| 2002-04-14 | KCA683 | LIEXP |
| 2001-08-31 | KCA683 | LETAUS |
| 2001-08-06 | KCA683 | LETRES |
| 2000-11-22 | KCA683 | LICCNV |
| 1996-11-25 | KCA683 | AUTHPR |
| 1996-11-25 | KCA683 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1600730 | 2026-08-02 01:27:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KCA683 | ULS 1600730 | 2026-08-02 01:27:35 |
| Status | E | ULS 1600730 | 2026-08-02 01:27:35 |
| Service | IG | ULS 1600730 | 2026-08-02 01:27:35 |
| Grant Date | 1996-11-25 | ULS 1600730 | 2026-08-02 01:27:35 |
| Expiration Date | 2001-11-01 | ULS 1600730 | 2026-08-02 01:27:35 |
| Cancellation Date | 2002-04-14 | ULS 1600730 | 2026-08-02 01:27:35 |