Universal Licensing System
KEF77
Frontier Telephone of Rochester, Inc.
License details
| ULS identifier | 958457 |
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| Call sign | KEF77 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2001-02-27 |
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| Expiration | 2011-02-01 |
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| Cancellation | 2003-04-18 |
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| Frequency range | 6123.1 MHz |
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| Locations | 2 |
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| Representative location | BROCKPORT, MONROE, NY |
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| Coordinates | 43.2142222, -77.9400000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6123.10000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6123.10000000 | | 30M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 25 ERIE STREET, BROCKPORT, MONROE, NY | 43.21422222, -77.94000000 | 160.600 m | | 76.200 m overall | |
| 2 | R | | 43.15700000, -77.61555556 | 152.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 43.3000 | 103.4000 | | |
| 1 | 2 | R | | | | 43.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2003-04-19 | KEF77 | LICAN |
| 2002-02-21 | KEF77 | LIAUA |
| 2001-08-10 | KEF77 | LIAUA |
| 2001-07-09 | KEF77 | LITRAN |
| 2001-02-27 | KEF77 | LIREN |
| 2000-11-13 | KEF77 | LETRES |
| 2000-08-17 | KEF77 | LIAUA |
| 1999-09-28 | KEF77 | LITRAN |
| 1999-08-13 | KEF77 | LICCNV |
| 1991-04-25 | KEF77 | LIREN |
| 1990-02-15 | KEF77 | LIASS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 958457 | 2026-08-02 02:42:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KEF77 | ULS 958457 | 2026-08-02 02:42:39 |
| Status | C | ULS 958457 | 2026-08-02 02:42:39 |
| Service | CF | ULS 958457 | 2026-08-02 02:42:39 |
| Grant Date | 2001-02-27 | ULS 958457 | 2026-08-02 02:42:39 |
| Expiration Date | 2011-02-01 | ULS 958457 | 2026-08-02 02:42:39 |
| Cancellation Date | 2003-04-18 | ULS 958457 | 2026-08-02 02:42:39 |