Universal Licensing System
WPYU787
AIRPORT TERMINAL SERVICES, INC
License details
| ULS identifier | 2558237 |
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| Call sign | WPYU787 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2003-11-03 |
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| Expiration | 2013-11-03 |
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| Cancellation | 2012-04-23 |
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| Frequency range | 451.325 - 464.825 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | BIRMINGHAM, JEFFERSON, AL |
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| Coordinates | 33.5600000, -86.7488889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:02 |
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Licensee
| Name | AIRPORT TERMINAL SERVICES, INC |
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| Applicant type | C |
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| FRN | 0002530129 |
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| Location | SAINT LOUIS, MO |
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| Address | SAINT LOUIS, MO, 631450265 |
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| Phone | 3147391900 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.32500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 461.32500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 461.82500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 463.40000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.82500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.32500000 | | 20K0F3E |
| 1 | 1 | 461.32500000 | | 20K0F3E |
| 1 | 1 | 461.82500000 | | 20K0F3E |
| 1 | 1 | 463.40000000 | | 20K0F3E |
| 1 | 1 | 464.82500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BIRMINGHAM, JEFFERSON, AL | 33.56000000, -86.74888889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5900 MESSER AIRPORT, BIRMINGHAM, AL | JEFFERSON | 8188470344 |
License history
| Date | File or call sign | Action |
|---|
| 2012-04-24 | WPYU787 | LICAN |
| 2012-01-10 | WPYU787 | LTSAPR |
| 2012-01-10 | WPYU787 | LIAUA |
| 2003-11-03 | WPYU787 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2558237 | 2026-08-02 01:09:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYU787 | ULS 2558237 | 2026-08-02 01:09:02 |
| Status | C | ULS 2558237 | 2026-08-02 01:09:02 |
| Service | IG | ULS 2558237 | 2026-08-02 01:09:02 |
| Grant Date | 2003-11-03 | ULS 2558237 | 2026-08-02 01:09:02 |
| Expiration Date | 2013-11-03 | ULS 2558237 | 2026-08-02 01:09:02 |
| Cancellation Date | 2012-04-23 | ULS 2558237 | 2026-08-02 01:09:02 |