Universal Licensing System
WNHL438
Delta Air Lines Inc.
License details
| ULS identifier | 1655314 |
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| Call sign | WNHL438 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-11-02 |
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| Expiration | 2031-11-04 |
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| Frequency range | 460.75 - 465.75 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PORTLAND, MULTNOMAH, OR |
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| Coordinates | 45.5909444, -122.5945278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2A | 460.75000000 | | | 20.000000 | 15.000000 | |
| 2 | 1 | MOA | 465.75000000 | | | 3.000000 | 1.200000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.75000000 | | 11K0F3E |
| 2 | 1 | 465.75000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DELTA OPERATIONS OFC PORTLAND INTL, PORTLAND, MULTNOMAH, OR | 45.59094444, -122.59452778 | 8.000 m | BANT | 10.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | -45.300 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | DELTA OPERATIONS OFC CONCOURSE K PORTLAND INTL AIRPORT, PORTLAND, OR | MULTNOMAH | 5032494182 |
License history
| Date | File or call sign | Action |
|---|
| 2021-11-02 | WNHL438 | LIREN |
| 2021-08-09 | WNHL438 | LETRES |
| 2014-04-11 | WNHL438 | LIAUA |
| 2014-04-10 | WNHL438 | ESUAPR |
| 2014-02-05 | WNHL438 | LIAUA |
| 2014-02-04 | WNHL438 | ESCAPR |
| 2012-06-08 | WNHL438 | LIMOD |
| 2012-04-13 | WNHL438 | ESCAPR |
| 2011-10-15 | WNHL438 | LIREN |
| 2011-10-11 | WNHL438 | ESCAPR |
| 2011-08-08 | WNHL438 | LETRES |
| 2011-06-28 | WNHL438 | LIAUA |
| 2011-06-27 | WNHL438 | ESUAPR |
| 2006-02-22 | WNHL438 | AUTHPR |
| 2006-02-21 | WNHL438 | INTDUP |
| 2006-02-21 | WNHL438 | COR |
| 2002-02-04 | WNHL438 | AUDOPR |
| 2001-08-09 | WNHL438 | LIREN |
| 2001-07-14 | WNHL438 | LIAUA |
| 2000-11-23 | WNHL438 | LICCNV |
| 1996-10-03 | WNHL438 | LIREN |
| 1996-10-03 | WNHL438 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1655314 | 2026-08-02 01:14:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNHL438 | ULS 1655314 | 2026-08-02 01:14:48 |
| Status | A | ULS 1655314 | 2026-08-02 01:14:48 |
| Service | IG | ULS 1655314 | 2026-08-02 01:14:48 |
| Grant Date | 2021-11-02 | ULS 1655314 | 2026-08-02 01:14:48 |
| Expiration Date | 2031-11-04 | ULS 1655314 | 2026-08-02 01:14:48 |