Universal Licensing System
WQO478
Delta Air Lines Inc.
License details
| ULS identifier | 1833669 |
|---|
| Call sign | WQO478 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-09-04 |
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| Expiration | 2035-11-17 |
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| Frequency range | 460.875 - 465.875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MILWAUKEE, MILWAUKEE, WI |
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| Coordinates | 42.9472500, -87.9020278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2A | 460.87500000 | | | 12.000000 | 20.000000 | |
| 2 | 1 | MOA | 465.87500000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.87500000 | | 11K2F3E |
| 2 | 1 | 465.87500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DELTA OPERATIONS OFFICE GEN. MITCHELL INTL. AIRPORT, MILWAUKEE, MILWAUKEE, WI | 42.94725000, -87.90202778 | 220.000 m | B | 12.000 m structure / 15.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 31.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | DELTA AIRLINES OPERATIONS OFFICE, MILWAUKEE, WI | MILWAUKEE | 4147474730 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WQO478 | LIREN |
| 2025-09-01 | WQO478 | LETRES |
| 2015-10-01 | WQO478 | LIREN |
| 2015-08-24 | WQO478 | LETRES |
| 2014-04-11 | WQO478 | LIAUA |
| 2014-04-10 | WQO478 | ESUAPR |
| 2014-02-05 | WQO478 | LIAUA |
| 2014-02-04 | WQO478 | ESCAPR |
| 2013-06-19 | WQO478 | LIMOD |
| 2013-03-28 | WQO478 | LIMOD |
| 2013-02-08 | WQO478 | ESCAPR |
| 2011-06-28 | WQO478 | LIAUA |
| 2011-06-27 | WQO478 | ESCAPR |
| 2009-06-22 | WQO478 | LIASS |
| 2009-06-10 | WQO478 | LTSAPR |
| 2009-04-06 | WQO478 | LTSAPR |
| 2007-07-05 | WQO478 | LIASS |
| 2007-05-31 | WQO478 | LTSAPR |
| 2006-03-22 | WQO478 | LIASS |
| 2006-02-24 | WQO478 | AUTHPR |
| 2006-02-23 | WQO478 | COR |
| 2006-02-23 | WQO478 | INTDUP |
| 2005-09-21 | WQO478 | LIREN |
| 2005-09-13 | WQO478 | LTSAPR |
| 2005-09-13 | WQO478 | LIAUA |
| 2005-09-12 | WQO478 | LTSAPR |
| 2005-08-22 | WQO478 | LETRES |
| 2002-02-20 | WQO478 | AUDOPR |
| 2000-11-23 | WQO478 | LICCNV |
| 2000-11-17 | WQO478 | AUTHPR |
| 2000-11-17 | WQO478 | LIRMD |
| 2000-07-24 | WQO478 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1833669 | 2026-08-02 01:14:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQO478 | ULS 1833669 | 2026-08-02 01:14:44 |
| Status | A | ULS 1833669 | 2026-08-02 01:14:44 |
| Service | IG | ULS 1833669 | 2026-08-02 01:14:44 |
| Grant Date | 2025-09-04 | ULS 1833669 | 2026-08-02 01:14:44 |
| Expiration Date | 2035-11-17 | ULS 1833669 | 2026-08-02 01:14:44 |