Universal Licensing System
KDU977
HAVRE, CITY OF
License details
| ULS identifier | 1206761 |
|---|
| Call sign | KDU977 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-08-28 |
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| Expiration | 2031-11-25 |
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| Frequency range | 155.055 MHz |
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| Locations | 2 |
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| Representative location | HAVRE, HILL, MT |
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| Coordinates | 48.5483333, -109.6751944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 155.05500000 | | | 30.000000 | | |
| 2 | 1 | FB | 155.05500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.05500000 | | 11K2F3E |
| 2 | 1 | 155.05500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | CITY HALL 520 FOURTH ST, HAVRE, HILL, MT | 48.54833333, -109.67519444 | 761.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 10.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | CITY HALL 520 FOURTH ST, HAVRE, MT | HILL | 4062654941 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-28 | KDU977 | LIREN |
| 2015-05-01 | KDU977 | LIMOD |
| 2015-04-30 | KDU977 | LIAUA |
| 2015-04-29 | KDU977 | ESCAPR |
| 2012-12-11 | KDU977 | LIMOD |
| 2012-12-10 | KDU977 | ESCAPR |
| 2011-11-10 | KDU977 | LIREN |
| 2011-08-29 | KDU977 | LETRES |
| 2011-04-27 | KDU977 | LTSAPR |
| 2011-04-27 | KDU977 | LIAUA |
| 2011-04-26 | KDU977 | EFCAPR |
| 2011-04-26 | KDU977 | ESCAPR |
| 2002-04-30 | KDU977 | LIREN |
| 2002-04-29 | KDU977 | COR |
| 2002-04-28 | KDU977 | LIEXP |
| 2002-01-28 | KDU977 | AUDOPR |
| 2001-09-04 | KDU977 | LETRES |
| 2000-10-20 | KDU977 | LICCNV |
| 1996-10-30 | KDU977 | LIREN |
| 1996-10-30 | KDU977 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1206761 | 2026-08-02 01:09:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KDU977 | ULS 1206761 | 2026-08-02 01:09:52 |
| Status | A | ULS 1206761 | 2026-08-02 01:09:52 |
| Service | PW | ULS 1206761 | 2026-08-02 01:09:52 |
| Grant Date | 2021-08-28 | ULS 1206761 | 2026-08-02 01:09:52 |
| Expiration Date | 2031-11-25 | ULS 1206761 | 2026-08-02 01:09:52 |