Universal Licensing System
KNKJ476
Satellite Communications, Inc. d/b/a American Beeper Company
License details
| ULS identifier | 2648 |
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| Call sign | KNKJ476 |
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| Radio service | CD |
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| Status | E |
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| Grant date | 2009-04-07 |
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| Expiration | 2019-04-01 |
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| Cancellation | 2019-05-18 |
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| Frequency range | 72.5 - 931.2125 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | CHRISTIANSTED, VI |
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| Coordinates | 17.7555556, -64.7986111 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:26 |
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Licensee
| Name | Satellite Communications, Inc. d/b/a American Beeper Company |
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| Applicant type | L |
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| FRN | 0003936119 |
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| Location | South Barrington, IL |
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| Address | 5 South Meadow Court, Ste 914, South Barrington, IL, 60010 |
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| Phone | 8478362100 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | FXCT | 72.50000000 | | | | 43.000000 | |
| 4 | 1 | FBBS | 158.70000000 | | | | 37.000000 | |
| 6 | 1 | FXCT | 454.05000000 | | | | | |
| 2 | 1 | FBBS | 931.21250000 | | | | 1000.000000 | |
| 4 | 2 | FBBS | 931.21250000 | | | | 593.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 72.50000000 | | 16K0F1D |
| 5 | 1 | 72.50000000 | | 16K0F3E |
| 5 | 1 | 72.50000000 | | 15K0F2D |
| 4 | 1 | 158.70000000 | | 15K0F2D |
| 4 | 1 | 158.70000000 | | 16K0F1D |
| 4 | 1 | 158.70000000 | | 16K0F3E |
| 6 | 1 | 454.05000000 | | 16K0F3E |
| 6 | 1 | 454.05000000 | | 15K0F2D |
| 6 | 1 | 454.05000000 | | 16K0F1D |
| 2 | 1 | 931.21250000 | | 16K0F3E |
| 2 | 1 | 931.21250000 | | 16K0F1D |
| 2 | 1 | 931.21250000 | | 15K0F2D |
| 4 | 2 | 931.21250000 | | 15K0F2D |
| 4 | 2 | 931.21250000 | | 16K0F1D |
| 4 | 2 | 931.21250000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | BLUE MOUNTAIN, CHRISTIANSTED, VI | 17.75555556, -64.79861111 | 3048.000 m | | 8.500 m overall | N |
| 4 | T | SIGNAL HILL, CHARLOTTE AMALIE, ST THOMAS, VI | 18.35722222, -64.94722222 | 22.900 m | | | N |
| 5 | T | CHANNEL 8 TV STUDIO, SUNNY ISLE, CHRISTENSTED, VI | 17.73166667, -64.74916667 | 12.200 m | | | N |
| 6 | T | APPROXIMATELY ONE MILE WEST OF :, CHRISTIANSTED, VI | 17.74805556, -64.72722222 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | PD-1109 CELW | 8.500 m | V | 9.0000 | 360.0000 | | |
| 1 | 4 | T | | | V | | 90.0000 | | |
| 1 | 5 | T | CELW PD-320 | | V | 2.5000 | 297.0000 | | |
| 1 | 6 | T | | | V | | | | |
| 2 | 4 | T | CELW PD-10017 | | V | 10.0000 | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 5 South Meadow Court, South Barrington, IL | COOK | 8478362100 |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-18 | KNKJ476 | LIEXP |
| 2019-02-11 | KNKJ476 | LETRES |
| 2011-03-09 | KNKJ476 | LITRAN |
| 2011-02-28 | KNKJ476 | ESUAPR |
| 2010-11-19 | KNKJ476 | LIAUA |
| 2010-11-18 | KNKJ476 | ESUAPR |
| 2009-04-07 | KNKJ476 | LIREN |
| 2009-01-05 | KNKJ476 | LETRES |
| 2006-03-08 | KNKJ476 | LIMOD |
| 2006-01-25 | KNKJ476 | ESUAPR |
| 2005-07-20 | KNKJ476 | LIAUA |
| 2005-07-19 | KNKJ476 | ESUAPR |
| 2004-12-13 | KNKJ476 | AUDOPR |
| 2004-12-07 | KNKJ476 | LETAFU |
| 2004-09-28 | KNKJ476 | LETAUS |
| 2000-05-17 | KNKJ476 | LIAUA |
| 1999-04-27 | KNKJ476 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2648 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKJ476 | ULS 2648 | 2026-08-02 02:52:26 |
| Status | E | ULS 2648 | 2026-08-02 02:52:26 |
| Service | CD | ULS 2648 | 2026-08-02 02:52:26 |
| Grant Date | 2009-04-07 | ULS 2648 | 2026-08-02 02:52:26 |
| Expiration Date | 2019-04-01 | ULS 2648 | 2026-08-02 02:52:26 |
| Cancellation Date | 2019-05-18 | ULS 2648 | 2026-08-02 02:52:26 |