Universal Licensing System
KNCH585
State of Maine, O.I.T., Radio Operations
License details
| ULS identifier | 1287097 |
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| Call sign | KNCH585 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-05-19 |
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| Expiration | 2033-08-10 |
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| Frequency range | 453.4 MHz |
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| Locations | 2 |
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| Representative location | PORTLAND, CUMBERLAND, ME |
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| Coordinates | 43.6450833, -70.2583889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 453.40000000 | | | 40.000000 | 20.000000 | |
| 2 | 1 | MO | 453.40000000 | | | 20.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.40000000 | | 11K2F3E |
| 2 | 1 | 453.40000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CASCO BAY BRIDGE, PORTLAND, CUMBERLAND, ME | 43.64508333, -70.25838889 | 4.000 m | BMAST | 30.000 m structure / 36.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | -8.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2 AIRPORT RD, AUGUSTA, ME | KENNEBEC | 2072873426 |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-19 | KNCH585 | LIREN |
| 2023-05-15 | KNCH585 | LETRES |
| 2023-05-12 | KNCH585 | ESURNW |
| 2021-04-24 | KNCH585 | LIAUA |
| 2021-03-05 | KNCH585 | LIAUA |
| 2018-06-02 | KNCH585 | LIAUA |
| 2016-12-22 | KNCH585 | LIMOD |
| 2013-07-17 | KNCH585 | LIREN |
| 2013-07-16 | KNCH585 | ESCAPR |
| 2013-05-20 | KNCH585 | LETRES |
| 2011-01-31 | KNCH585 | LIMOD |
| 2011-01-29 | KNCH585 | ESCAPR |
| 2003-07-24 | KNCH585 | LIREN |
| 2003-05-19 | KNCH585 | LETRES |
| 2002-03-13 | KNCH585 | AUDOPR |
| 2000-10-20 | KNCH585 | LICCNV |
| 1998-08-10 | KNCH585 | LIMOD |
| 1998-08-10 | KNCH585 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1287097 | 2026-08-02 01:18:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNCH585 | ULS 1287097 | 2026-08-02 01:18:13 |
| Status | A | ULS 1287097 | 2026-08-02 01:18:13 |
| Service | PW | ULS 1287097 | 2026-08-02 01:18:13 |
| Grant Date | 2023-05-19 | ULS 1287097 | 2026-08-02 01:18:13 |
| Expiration Date | 2033-08-10 | ULS 1287097 | 2026-08-02 01:18:13 |