Universal Licensing System
WPQD650
Delta Air Lines Inc.
License details
| ULS identifier | 1824507 |
|---|
| Call sign | WPQD650 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2025-04-26 |
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| Expiration | 2035-06-05 |
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| Frequency range | 452.125 - 457.125 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.9758611, -87.9061667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.12500000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 457.12500000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.12500000 | | 11K2F3E |
| 2 | 1 | 457.12500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHICAGO OHARE INTL. AIRPORT, CHICAGO, COOK, IL | 41.97586111, -87.90616667 | 203.000 m | B | 14.000 m structure / 14.000 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 | | 14.000 m | | | | 46.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | CHICAGO OHARE INTERNATIONAL AIRPORT, CHICAGO, IL | COOK | 7736865512 |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-26 | WPQD650 | LIREN |
| 2025-03-10 | WPQD650 | LETRES |
| 2015-04-13 | WPQD650 | LIREN |
| 2015-03-09 | WPQD650 | LETRES |
| 2014-04-11 | WPQD650 | LIAUA |
| 2014-04-10 | WPQD650 | ESUAPR |
| 2014-02-05 | WPQD650 | LIAUA |
| 2014-02-04 | WPQD650 | ESCAPR |
| 2012-10-10 | WPQD650 | LIMOD |
| 2012-10-08 | WPQD650 | ESCAPR |
| 2011-06-28 | WPQD650 | LIAUA |
| 2011-06-27 | WPQD650 | ESCAPR |
| 2009-06-22 | WPQD650 | LIASS |
| 2009-06-10 | WPQD650 | LTSAPR |
| 2009-04-06 | WPQD650 | LTSAPR |
| 2007-07-05 | WPQD650 | LIASS |
| 2007-05-31 | WPQD650 | LTSAPR |
| 2006-03-22 | WPQD650 | LIASS |
| 2005-09-13 | WPQD650 | LIAUA |
| 2005-09-12 | WPQD650 | ESUAPR |
| 2005-04-15 | WPQD650 | LIREN |
| 2005-03-22 | WPQD650 | LIAUA |
| 2005-03-22 | WPQD650 | LTSAPR |
| 2005-03-14 | WPQD650 | LETRES |
| 2001-11-28 | WPQD650 | AUDOPR |
| 2000-11-23 | WPQD650 | LICCNV |
| 2000-06-05 | WPQD650 | LIISS |
| 2000-06-05 | WPQD650 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1824507 | 2026-08-02 01:14:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQD650 | ULS 1824507 | 2026-08-02 01:14:45 |
| Status | A | ULS 1824507 | 2026-08-02 01:14:45 |
| Service | IG | ULS 1824507 | 2026-08-02 01:14:45 |
| Grant Date | 2025-04-26 | ULS 1824507 | 2026-08-02 01:14:45 |
| Expiration Date | 2035-06-05 | ULS 1824507 | 2026-08-02 01:14:45 |