Universal Licensing System
KNBF422
PORTLAND, CITY OF
License details
| ULS identifier | 1197804 |
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| Call sign | KNBF422 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1996-07-22 |
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| Expiration | 2001-09-04 |
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| Cancellation | 2002-02-03 |
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| Frequency range | 159.075 - 159.165 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | PORTLAND, CUMBERLAND, ME |
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| Coordinates | 43.6534167, -70.2720000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:53 |
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Licensee
| Name | PORTLAND, CITY OF |
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| Applicant type | G |
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| FRN | 0003673142 |
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| Location | PORTLAND, ME |
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| Address | 380 CONGRESS ST, PORTLAND, ME, 04101 |
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| Phone | 2078748400 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 159.07500000 | | | 110.000000 | | |
| 2 | 1 | FB | 159.07500000 | | | 110.000000 | | |
| 3 | 1 | FB | 159.07500000 | | | 110.000000 | | |
| 1 | 1 | MO | 159.16500000 | | | 110.000000 | | |
| 2 | 1 | FB | 159.16500000 | | | 110.000000 | | |
| 3 | 1 | FB | 159.16500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 159.07500000 | | 20K0F3E |
| 2 | 1 | 159.07500000 | | 20K0F3E |
| 3 | 1 | 159.07500000 | | 20K0F3E |
| 1 | 1 | 159.16500000 | | 20K0F3E |
| 2 | 1 | 159.16500000 | | 20K0F3E |
| 3 | 1 | 159.16500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 784 CONGRESS ST, PORTLAND, CUMBERLAND, ME | 43.65341667, -70.27200000 | 41.000 m | | | N |
| 3 | T | 134 CONGRESS ST, PORTLAND, CUMBERLAND, ME | 43.66563889, -70.24838889 | 46.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 29.000 m | | | | | |
| 1 | 3 | T | | 52.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 82 HANOVER ST, PORTLAND, ME | | 2078748400 |
License history
| Date | File or call sign | Action |
|---|
| 2002-02-03 | KNBF422 | LIEXP |
| 2001-11-28 | KNBF422 | AUDCAN |
| 2001-06-11 | KNBF422 | LETRES |
| 2000-10-20 | KNBF422 | LICCNV |
| 1996-07-22 | KNBF422 | AUTHPR |
| 1996-07-22 | KNBF422 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1197804 | 2026-08-02 01:11:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNBF422 | ULS 1197804 | 2026-08-02 01:11:53 |
| Status | E | ULS 1197804 | 2026-08-02 01:11:53 |
| Service | PW | ULS 1197804 | 2026-08-02 01:11:53 |
| Grant Date | 1996-07-22 | ULS 1197804 | 2026-08-02 01:11:53 |
| Expiration Date | 2001-09-04 | ULS 1197804 | 2026-08-02 01:11:53 |
| Cancellation Date | 2002-02-03 | ULS 1197804 | 2026-08-02 01:11:53 |