Universal Licensing System
WPSJ533
Midwest Express Airlines, Inc.
License details
| ULS identifier | 2321372 |
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| Call sign | WPSJ533 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-05-21 |
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| Expiration | 2011-05-21 |
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| Cancellation | 2011-07-23 |
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| Frequency range | 461.975 - 467.1375 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | MADISON, DANE, WI |
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| Coordinates | 43.1358333, -89.3450000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:15 |
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Licensee
| Name | Midwest Express Airlines, Inc. |
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| Applicant type | C |
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| FRN | 0002705432 |
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| Location | MADISON, WI |
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| Address | 4000 INTERNATIONAL LANE, MADISON, WI, 53704 |
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| Phone | 6082412573 |
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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 | FB2 | 461.97500000 | | | 25.000000 | 15.000000 | |
| 2 | 1 | MO | 461.97500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.97500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.13750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.97500000 | | 20K0F3E |
| 2 | 1 | 461.97500000 | | 20K0F3E |
| 2 | 1 | 466.97500000 | | 20K0F3E |
| 2 | 1 | 467.13750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4000 INTERNATIONAL LANE, MADISON, DANE, WI | 43.13583333, -89.34500000 | 261.000 m | B | 7.000 m structure / 8.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 8.000 m | | | | -11.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4000 INTERNATIONAL LANE, MADISON, WI | DANE | 6082412573 |
License history
| Date | File or call sign | Action |
|---|
| 2011-07-23 | WPSJ533 | LIEXP |
| 2011-02-28 | WPSJ533 | LETRES |
| 2001-11-13 | WPSJ533 | AUDOPR |
| 2001-05-21 | WPSJ533 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2321372 | 2026-08-02 01:13:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPSJ533 | ULS 2321372 | 2026-08-02 01:13:15 |
| Status | E | ULS 2321372 | 2026-08-02 01:13:15 |
| Service | IG | ULS 2321372 | 2026-08-02 01:13:15 |
| Grant Date | 2001-05-21 | ULS 2321372 | 2026-08-02 01:13:15 |
| Expiration Date | 2011-05-21 | ULS 2321372 | 2026-08-02 01:13:15 |
| Cancellation Date | 2011-07-23 | ULS 2321372 | 2026-08-02 01:13:15 |