Universal Licensing System
KBM2
AERONAUTICAL RADIO INC
License details
| ULS identifier | 1963955 |
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| Call sign | KBM2 |
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| Radio service | AF |
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| Status | E |
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| Grant date | 1993-07-09 |
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| Expiration | 1998-07-12 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 156.45 - 156.9 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | MADISON, DANE, WI |
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| Coordinates | 43.1333333, -89.3334444 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:43 |
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Licensee
| Name | AERONAUTICAL RADIO INC |
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| Applicant type | C |
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| Location | ANNAPOLIS, MD |
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| Address | 2551 RIVA RD, ANNAPOLIS, MD, 21401 |
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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 | FA | 131.92500000 | | | 55.000000 | | LL |
| 1 | 1 | FA | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FA | 156.80000000 | | | 50.000000 | | |
| 1 | 1 | FA | 156.90000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.92500000 | | 6K00A3E |
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 156.90000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | TRUAX FIELD, MADISON, DANE, WI | 43.13333333, -89.33344444 | 263.000 m | | 9.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 11.000 m | | | | | |
License history
| Date | File or call sign | Action |
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| 2001-05-06 | KBM2 | LIEXP |
| 2001-04-27 | KBM2 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1963955 | 2026-08-02 02:08:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KBM2 | ULS 1963955 | 2026-08-02 02:08:43 |
| Status | E | ULS 1963955 | 2026-08-02 02:08:43 |
| Service | AF | ULS 1963955 | 2026-08-02 02:08:43 |
| Grant Date | 1993-07-09 | ULS 1963955 | 2026-08-02 02:08:43 |
| Expiration Date | 1998-07-12 | ULS 1963955 | 2026-08-02 02:08:43 |
| Cancellation Date | 2001-05-06 | ULS 1963955 | 2026-08-02 02:08:43 |