Universal Licensing System
WNTB910
AlarmNet Inc
License details
| ULS identifier | 1019671 |
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| Call sign | WNTB910 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2009-11-20 |
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| Expiration | 2020-02-14 |
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| Cancellation | 2016-04-20 |
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| Frequency range | 928.0375 - 952.2375 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | WARREN TWNSP, LAKE, IL |
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| Coordinates | 42.3288889, -87.9106111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.03750000 | | | | | |
| 1 | 3 | FXO | 928.23750000 | | | | | |
| 1 | 1 | FXO | 952.03750000 | | | | | |
| 1 | 1 | FXO | 952.23750000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.03750000 | | 25K0F2D |
| 1 | 3 | 928.23750000 | | 25K0F2D |
| 1 | 1 | 952.03750000 | | 25K0F2D |
| 1 | 1 | 952.23750000 | | 25K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 32093 O'PLAINE RD, WARREN TWNSP, LAKE, IL | 42.32888889, -87.91061111 | 212.800 m | | 100.600 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 10.0000 | 360.0000 | | |
| 2 | 1 | R | | | | 10.0000 | | | |
| 3 | 1 | T | | | V | 10.0000 | 999.0000 | | |
| 4 | 1 | R | | | | 10.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2016-04-20 | WNTB910 | LICAN |
| 2009-11-20 | WNTB910 | LIREN |
| 2009-11-19 | WNTB910 | ESCAPR |
| 2003-03-31 | WNTB910 | LITRAN |
| 2001-12-31 | WNTB910 | LIASS |
| 2000-03-03 | WNTB910 | LIREN |
| 2000-02-04 | WNTB910 | LITRAN |
| 1999-11-20 | WNTB910 | LETRES |
| 1999-08-14 | WNTB910 | LICCNV |
| 1998-11-24 | WNTB910 | COR |
| 1998-08-24 | WNTB910 | LIMOD |
| 1995-01-31 | WNTB910 | LIREN |
| 1990-02-14 | WNTB910 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1019671 | 2026-08-02 02:47:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTB910 | ULS 1019671 | 2026-08-02 02:47:10 |
| Status | C | ULS 1019671 | 2026-08-02 02:47:10 |
| Service | MG | ULS 1019671 | 2026-08-02 02:47:10 |
| Grant Date | 2009-11-20 | ULS 1019671 | 2026-08-02 02:47:10 |
| Expiration Date | 2020-02-14 | ULS 1019671 | 2026-08-02 02:47:10 |
| Cancellation Date | 2016-04-20 | ULS 1019671 | 2026-08-02 02:47:10 |