Universal Licensing System
WNBX774
United Airlines, Inc.
License details
| ULS identifier | 1647883 |
|---|
| Call sign | WNBX774 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-01-15 |
|---|
| Expiration | 2035-03-28 |
|---|
| Frequency range | 460.65 - 465.725 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Billings, YELLOWSTONE, MT |
|---|
| Coordinates | 45.8038889, -108.5200000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:03 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2A | 460.65000000 | | | 20.000000 | 50.000000 | |
| 2 | 1 | MO6A | 460.65000000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FB2A | 460.72500000 | | | 20.000000 | 50.000000 | |
| 2 | 1 | MOA | 460.72500000 | | | 3.000000 | 3.000000 | |
| 2 | 1 | MO6A | 465.65000000 | | | 3.000000 | 3.000000 | |
| 3 | 1 | MO6A | 465.65000000 | | | 2.000000 | 10.000000 | |
| 2 | 1 | MO6A | 465.72500000 | | | 3.000000 | 3.000000 | |
| 3 | 1 | MO6A | 465.72500000 | | | 2.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.65000000 | | 7K60FXE |
| 1 | 1 | 460.65000000 | | 11K2F3E |
| 1 | 1 | 460.65000000 | | 7K60FXD |
| 2 | 1 | 460.65000000 | | 11K2F3E |
| 2 | 1 | 460.65000000 | | 7K60FXD |
| 2 | 1 | 460.65000000 | | 7K60FXE |
| 1 | 1 | 460.72500000 | | 7K60FXD |
| 1 | 1 | 460.72500000 | | 7K60FXE |
| 1 | 1 | 460.72500000 | | 11K2F3E |
| 2 | 1 | 460.72500000 | | 7K60FXD |
| 2 | 1 | 460.72500000 | | 7K60FXE |
| 2 | 1 | 460.72500000 | | 11K2F3E |
| 2 | 1 | 465.65000000 | | 7K60FXD |
| 2 | 1 | 465.65000000 | | 7K60FXE |
| 2 | 1 | 465.65000000 | | 11K2F3E |
| 3 | 1 | 465.65000000 | | 7K60FXD |
| 3 | 1 | 465.65000000 | | 11K2F1E |
| 3 | 1 | 465.65000000 | | 7K60FXE |
| 2 | 1 | 465.72500000 | | 11K2F3E |
| 2 | 1 | 465.72500000 | | 7K60FXD |
| 2 | 1 | 465.72500000 | | 7K60FXE |
| 3 | 1 | 465.72500000 | | 11K2F1E |
| 3 | 1 | 465.72500000 | | 7K60FXD |
| 3 | 1 | 465.72500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PASSENGER TERMINAL LOGAN BILLINGS AIRPORT, BILLINGS, YELLOWSTONE, MT | 45.80388889, -108.52000000 | 1056.900 m | BANT | 10.000 m structure / 11.000 m overall | N |
| 2 | T | | | | | | N |
| 3 | T | Billings, YELLOWSTONE, MT | 45.80388889, -108.52000000 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | 37.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | PASSENGER TERMINAL LOGAN BILLINGS AIRPORT, BILLINGS, MT | YELLOWSTONE | 4066575526 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-15 | WNBX774 | LIREN |
| 2024-12-30 | WNBX774 | LETRES |
| 2016-08-23 | WNBX774 | LETCNS |
| 2015-11-18 | WNBX774 | LIMOD |
| 2015-01-03 | WNBX774 | LIREN |
| 2013-11-18 | WNBX774 | LIMOD |
| 2013-09-20 | WNBX774 | LIAUA |
| 2013-09-19 | WNBX774 | ESUAPR |
| 2013-04-30 | WNBX774 | LIAUA |
| 2013-04-29 | WNBX774 | ESUAPR |
| 2013-03-31 | WNBX774 | LIASS |
| 2013-02-15 | WNBX774 | ESUAPR |
| 2010-09-09 | WNBX774 | LIAUA |
| 2010-09-08 | WNBX774 | ESUAPR |
| 2007-04-12 | WNBX774 | LIAUA |
| 2007-04-11 | WNBX774 | LIAUA |
| 2007-04-11 | WNBX774 | LTSAPR |
| 2007-04-11 | WNBX774 | ESUAPR |
| 2006-02-28 | WNBX774 | AUTHPR |
| 2006-02-27 | WNBX774 | INTDUP |
| 2006-02-27 | WNBX774 | COR |
| 2006-02-01 | WNBX774 | LIASS |
| 2005-02-22 | WNBX774 | LIMOD |
| 2005-01-13 | WNBX774 | LIREN |
| 2005-01-12 | WNBX774 | ESUAPR |
| 2003-06-19 | WNBX774 | LIASS |
| 2002-01-28 | WNBX774 | AUDOPR |
| 2000-11-23 | WNBX774 | LICCNV |
| 2000-02-16 | WNBX774 | LIREN |
| 2000-02-16 | WNBX774 | AUTHPR |
| 2000-01-05 | WNBX774 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1647883 | 2026-08-02 01:13:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNBX774 | ULS 1647883 | 2026-08-02 01:13:03 |
| Status | A | ULS 1647883 | 2026-08-02 01:13:03 |
| Service | IG | ULS 1647883 | 2026-08-02 01:13:03 |
| Grant Date | 2025-01-15 | ULS 1647883 | 2026-08-02 01:13:03 |
| Expiration Date | 2035-03-28 | ULS 1647883 | 2026-08-02 01:13:03 |