Universal Licensing System
KZR894
AMERICAN COLLOID CO
License details
| ULS identifier | 1859454 |
|---|
| Call sign | KZR894 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-10-04 |
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| Expiration | 2034-11-29 |
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| Frequency range | 451.725 - 456.725 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | LOVELL, BIG HORN, WY |
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| Coordinates | 44.8163611, -107.9042778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.72500000 | | | 75.000000 | 75.000000 | |
| 3 | 1 | FB2 | 451.72500000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | FB | 451.72500000 | | | 90.000000 | 90.000000 | |
| 1 | 1 | MO | 456.72500000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | FX1 | 456.72500000 | | | 90.000000 | 90.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.72500000 | | 11K2F3E |
| 3 | 1 | 451.72500000 | | 11K2F3E |
| 4 | 1 | 451.72500000 | | 11K2F3E |
| 1 | 1 | 456.72500000 | | 11K2F3E |
| 2 | 1 | 456.72500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | WY | | | | | |
| 3 | T | ATOP MEDICINE WHEEL MOUNTAIN, LOVELL, BIG HORN, WY | 44.81636111, -107.90427778 | 3200.000 m | | | N |
| 4 | T | 2 MI E .5 MI S, LOVELL, BIG HORN, WY | 44.85272222, -108.30677778 | 1111.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 15.000 m | | | | 926.000 | |
| 1 | 4 | T | | 18.000 m | | | | -100.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ATOP MEDICINE WHEEL MOUNTAIN, LOVELL, WY | BIG HORN | 3075486521 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-04 | KZR894 | LIREN |
| 2024-09-02 | KZR894 | LETRES |
| 2014-09-06 | KZR894 | LIREN |
| 2014-09-04 | KZR894 | ESCAPR |
| 2012-11-26 | KZR894 | LIMOD |
| 2012-11-08 | KZR894 | ESCAPR |
| 2012-10-04 | KZR894 | ESCAPR |
| 2009-04-27 | KZR894 | LIMOD |
| 2004-09-14 | KZR894 | LIREN |
| 2004-09-08 | KZR894 | LETRES |
| 2004-09-07 | KZR894 | ESCAPR |
| 2001-08-28 | KZR894 | AUDOPR |
| 2000-11-24 | KZR894 | LICCNV |
| 1999-10-19 | KZR894 | LIREN |
| 1999-10-19 | KZR894 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1859454 | 2026-08-02 01:13:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZR894 | ULS 1859454 | 2026-08-02 01:13:50 |
| Status | A | ULS 1859454 | 2026-08-02 01:13:50 |
| Service | IG | ULS 1859454 | 2026-08-02 01:13:50 |
| Grant Date | 2024-10-04 | ULS 1859454 | 2026-08-02 01:13:50 |
| Expiration Date | 2034-11-29 | ULS 1859454 | 2026-08-02 01:13:50 |