Universal Licensing System
WRLB3231
MADISON AIR BOARD
License details
| ULS identifier | 1983230 |
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| Call sign | WRLB3231 |
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| Radio service | AR |
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| Status | E |
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| Grant date | 2000-12-13 |
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| Expiration | 2005-12-13 |
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| Cancellation | 2006-02-18 |
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| Frequency range | 0.40451 MHz |
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| Locations | 1 |
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| Representative location | MADISON, JEFFERSON, IN |
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| Coordinates | 38.7611667, -85.4591389 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:28 |
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Licensee
| Name | MADISON AIR BOARD |
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| Applicant type | G |
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| FRN | 0002873750 |
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| Location | MADISON, IN |
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| Address | 101 WEST MAIN ST, MADISON, IN, 47250 |
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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 | RLB | 0.40451000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 0.40451000 | | 1K12XXA |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MADISON MUNICIPAL AIRPORT, MADISON, JEFFERSON, IN | 38.76116667, -85.45913889 | 250.000 m | TOWER | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 6.000 m | | | | | |
Special conditions
| Type | Condition code |
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| P | 3002 |
| P | 3003 |
License history
| Date | File or call sign | Action |
|---|
| 2006-02-18 | WRLB3231 | LIEXP |
| 2005-09-19 | WRLB3231 | LETRES |
| 2001-04-27 | WRLB3231 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1983230 | 2026-08-02 02:08:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRLB3231 | ULS 1983230 | 2026-08-02 02:08:28 |
| Status | E | ULS 1983230 | 2026-08-02 02:08:28 |
| Service | AR | ULS 1983230 | 2026-08-02 02:08:28 |
| Grant Date | 2000-12-13 | ULS 1983230 | 2026-08-02 02:08:28 |
| Expiration Date | 2005-12-13 | ULS 1983230 | 2026-08-02 02:08:28 |
| Cancellation Date | 2006-02-18 | ULS 1983230 | 2026-08-02 02:08:28 |