Universal Licensing System
WPXC577
NORTHERN AIR CARGO, LLC
License details
| ULS identifier | 2492245 |
|---|
| Call sign | WPXC577 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-12-28 |
|---|
| Expiration | 2033-03-05 |
|---|
| Frequency range | 451.3875 - 451.8375 MHz (5 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | ANCHORAGE, ANCHORAGE, AK |
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| Coordinates | 61.1748056, -149.9486111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.38750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.66250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.76250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB | 451.83750000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 451.83750000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.38750000 | | 11K2F3E |
| 2 | 1 | 451.51250000 | | 11K2F3E |
| 2 | 1 | 451.66250000 | | 11K2F3E |
| 2 | 1 | 451.76250000 | | 11K2F3E |
| 1 | 1 | 451.83750000 | | 11K2F3E |
| 2 | 1 | 451.83750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3488 W. INTNL AIRPORT RD, ANCHORAGE, ANCHORAGE, AK | 61.17480556, -149.94861111 | 20.000 m | BANT | 6.000 m structure / 9.000 m overall | |
| 2 | T | | 61.17480556, -149.94861111 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 9.000 m | | | | -13.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3900 W. INTERNATIONAL AIRPORT ROAD, ANCHORAGE, AK | ANCHORAGE | 9072496506 |
License history
| Date | File or call sign | Action |
|---|
| 2022-12-28 | WPXC577 | LIREN |
| 2022-12-12 | WPXC577 | LETRES |
| 2021-02-02 | WPXC577 | LIAUA |
| 2020-01-15 | WPXC577 | LIAUA |
| 2013-01-15 | WPXC577 | LIREN |
| 2012-12-10 | WPXC577 | LETRES |
| 2011-03-10 | WPXC577 | LTSFND |
| 2011-03-09 | WPXC577 | ESCFRN |
| 2011-03-08 | WPXC577 | ESCFNR |
| 2008-07-15 | WPXC577 | LETCNS |
| 2007-10-10 | WPXC577 | LIMOD |
| 2003-03-05 | WPXC577 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2492245 | 2026-08-02 01:24:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXC577 | ULS 2492245 | 2026-08-02 01:24:28 |
| Status | A | ULS 2492245 | 2026-08-02 01:24:28 |
| Service | IG | ULS 2492245 | 2026-08-02 01:24:28 |
| Grant Date | 2022-12-28 | ULS 2492245 | 2026-08-02 01:24:28 |
| Expiration Date | 2033-03-05 | ULS 2492245 | 2026-08-02 01:24:28 |