Universal Licensing System
KOB50
ISLAND TELEPHONE COMPANY
License details
| ULS identifier | 962748 |
|---|
| Call sign | KOB50 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-02-09 |
|---|
| Expiration | 2031-02-01 |
|---|
| Frequency range | 5945.2 - 6160.16 MHz (9 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | St. James, CHARLEVOIX, MI |
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| Coordinates | 45.7027778, -85.5442500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:21 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 5945.20000000 | | | | | |
| 1 | 3 | FXO | 5974.85000000 | | | | | |
| 1 | 2 | FXO | 6004.50000000 | | | | | |
| 1 | 3 | FXO | 6034.15000000 | | | | | |
| 1 | 2 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6093.45000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 3 | FXO | 6152.75000000 | | | | | |
| 1 | 1 | FXO | 6160.16000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 5945.20000000 | | 30M0D7W |
| 1 | 3 | 5974.85000000 | | 30M0D7W |
| 1 | 2 | 6004.50000000 | | 30M0D7W |
| 1 | 3 | 6034.15000000 | | 30M0D7W |
| 1 | 2 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6093.45000000 | | 30M0D7W |
| 1 | 2 | 6123.10000000 | | 30M0D7W |
| 1 | 3 | 6152.75000000 | | 30M0D7W |
| 1 | 1 | 6160.16000000 | | 5M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AIRPORT ROAD, St. James, CHARLEVOIX, MI | 45.70277778, -85.54425000 | 201.500 m | LTOWER | 30.500 m structure / 30.500 m overall | N |
| 2 | R | | 45.50813889, -85.03625000 | 369.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corporation UHX10-59J RF | | H | 43.2000 | 118.4000 | | |
| 1 | 2 | R | Andrew Corporation UHX10-59J RF | | | 43.2000 | | | |
| 2 | 1 | T | Commscope UHX10-59J RF | | V | 43.2000 | 118.4000 | | |
| 2 | 2 | R | Commscope UHX10-59J RF | | | 43.2000 | 0.0000 | | |
| 3 | 1 | T | Commscope UHX10-59J RF | | H | 43.2000 | 118.4000 | | |
| 3 | 2 | R | Commscope UHX10-59J RF | | | 43.2000 | 0.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 525 JUNCTION ROAD, CENTER CITY WEST, MADISON, WI | DANE | 6086648140 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-05 | KOB50 | LIMOD |
| 2023-12-07 | KOB50 | LETCNS |
| 2022-09-02 | KOB50 | LIMOD |
| 2021-02-09 | KOB50 | LIREN |
| 2020-11-09 | KOB50 | LETRES |
| 2017-12-12 | KOB50 | LIAUA |
| 2014-05-20 | KOB50 | LETCNS |
| 2013-02-15 | KOB50 | LIMOD |
| 2011-03-24 | KOB50 | AUTHPR |
| 2011-03-08 | KOB50 | LETCNS |
| 2011-03-01 | KOB50 | LIREN |
| 2010-11-08 | KOB50 | LETRES |
| 2009-12-08 | KOB50 | LIMOD |
| 2009-10-13 | KOB50 | ESUAPR |
| 2008-05-28 | KOB50 | LIAUA |
| 2008-05-27 | KOB50 | ESUAPR |
| 2007-09-07 | KOB50 | ESCAPR |
| 2007-09-07 | KOB50 | LIAUA |
| 2007-09-06 | KOB50 | EFUAPR |
| 2007-09-06 | KOB50 | ESUAPR |
| 2004-02-23 | KOB50 | LIMOD |
| 2003-08-15 | KOB50 | LIAUA |
| 2001-03-22 | KOB50 | LIAUA |
| 2001-02-21 | KOB50 | LIREN |
| 2001-01-11 | KOB50 | LIAUA |
| 2000-11-13 | KOB50 | LETRES |
| 1999-08-13 | KOB50 | LICCNV |
| 1998-01-20 | KOB50 | COR |
| 1994-02-15 | KOB50 | LIMOD |
| 1991-11-07 | KOB50 | LIMOD |
| 1991-03-25 | KOB50 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 962748 | 2026-08-02 02:47:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOB50 | ULS 962748 | 2026-08-02 02:47:21 |
| Status | A | ULS 962748 | 2026-08-02 02:47:21 |
| Service | CF | ULS 962748 | 2026-08-02 02:47:21 |
| Grant Date | 2021-02-09 | ULS 962748 | 2026-08-02 02:47:21 |
| Expiration Date | 2031-02-01 | ULS 962748 | 2026-08-02 02:47:21 |