Universal Licensing System
WSO572
Delta Air Lines Inc.
License details
| ULS identifier | 1833933 |
|---|
| Call sign | WSO572 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-04-26 |
|---|
| Expiration | 2035-05-22 |
|---|
| Frequency range | 460.875 - 465.875 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | BOSTON, SUFFOLK, MA |
|---|
| Coordinates | 42.3706667, -71.0195000 |
|---|
| 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 | 12.000000 | |
| 2 | 1 | MOA | 460.87500000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOA | 465.87500000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.87500000 | | 11K2F3E |
| 1 | 1 | 460.87500000 | | 7K60FXE |
| 1 | 1 | 460.87500000 | | 11K2F3E |
| 2 | 1 | 460.87500000 | | 7K60FXE |
| 2 | 1 | 460.87500000 | | 11K2F3E |
| 2 | 1 | 460.87500000 | | 11K2F3E |
| 2 | 1 | 465.87500000 | | 11K2F3E |
| 2 | 1 | 465.87500000 | | 7K60FXE |
| 2 | 1 | 465.87500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOGAN INTERNATIONAL AIRPORT, BOSTON, SUFFOLK, MA | 42.37066667, -71.01950000 | 6.000 m | B | 13.000 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 | | | | 10.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | SOUTH TERMINAL, BOSTON, MA | SUFFOLK | 6175615320 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-26 | WSO572 | LIREN |
| 2025-02-24 | WSO572 | LETRES |
| 2015-03-04 | WSO572 | LIREN |
| 2015-02-24 | WSO572 | LETRES |
| 2015-02-23 | WSO572 | PLRRPR |
| 2014-04-11 | WSO572 | LIAUA |
| 2014-04-10 | WSO572 | ESUAPR |
| 2014-02-05 | WSO572 | LIAUA |
| 2014-02-04 | WSO572 | ESCAPR |
| 2013-03-20 | WSO572 | LIMOD |
| 2012-09-25 | WSO572 | LIMOD |
| 2011-06-28 | WSO572 | LIAUA |
| 2011-06-27 | WSO572 | ESCAPR |
| 2009-06-22 | WSO572 | LIASS |
| 2009-06-10 | WSO572 | LTSAPR |
| 2009-04-06 | WSO572 | LTSAPR |
| 2007-07-05 | WSO572 | LIASS |
| 2007-05-31 | WSO572 | LTSAPR |
| 2006-03-22 | WSO572 | LIASS |
| 2006-02-24 | WSO572 | AUTHPR |
| 2006-02-23 | WSO572 | COR |
| 2006-02-23 | WSO572 | INTDUP |
| 2005-09-13 | WSO572 | LIAUA |
| 2005-09-12 | WSO572 | ESUAPR |
| 2005-03-05 | WSO572 | LIREN |
| 2005-02-23 | WSO572 | LIAUA |
| 2005-02-22 | WSO572 | LTSAPR |
| 2002-02-20 | WSO572 | AUDOPR |
| 2000-11-23 | WSO572 | LICCNV |
| 2000-05-22 | WSO572 | AUTHPR |
| 2000-05-22 | WSO572 | LIRMD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1833933 | 2026-08-02 01:14:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSO572 | ULS 1833933 | 2026-08-02 01:14:44 |
| Status | A | ULS 1833933 | 2026-08-02 01:14:44 |
| Service | IG | ULS 1833933 | 2026-08-02 01:14:44 |
| Grant Date | 2025-04-26 | ULS 1833933 | 2026-08-02 01:14:44 |
| Expiration Date | 2035-05-22 | ULS 1833933 | 2026-08-02 01:14:44 |