Universal Licensing System
WPLZ299
TRANS STATES AIRLINES DBA TRANS WORLD EXPRESS
License details
| ULS identifier | 1790213 |
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| Call sign | WPLZ299 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-04-21 |
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| Expiration | 2003-04-21 |
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| Cancellation | 2003-07-27 |
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| Frequency range | 460.7 - 460.75 MHz (2 frequencies) |
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| Locations | 2 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:41 |
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Licensee
| Name | TRANS STATES AIRLINES DBA TRANS WORLD EXPRESS |
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| Applicant type | C |
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| Location | SAINT LOUIS, MO |
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| Address | 9275 GENAIRE DR, SAINT LOUIS, MO, 631341937 |
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| Phone | 3148958700 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 460.70000000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | MO | 460.70000000 | | | 20.000000 | | |
| 1 | 1 | FB | 460.75000000 | | | 20.000000 | 20.000000 | |
| 3 | 1 | MO | 460.75000000 | | | 20.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 460.70000000 | | 20K0F3E |
| 4 | 1 | 460.70000000 | | 20K0F3E |
| 1 | 1 | 460.75000000 | | 20K0F3E |
| 3 | 1 | 460.75000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PITTSBURGH INTERNATIONAL A/P, PITTSBURGH, ALLEGHENY, PA | 40.49144444, -80.23283333 | 367.000 m | B | 6.000 m structure / 8.000 m overall | N |
| 2 | T | NORFOLK INTERNATIONAL A/P, NORFOLK, VA | 36.89486111, -76.20022222 | 8.000 m | B | 6.000 m structure / 8.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 61.000 | |
| 1 | 2 | T | | 8.000 m | | | | 16.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 3148958700 |
License history
| Date | File or call sign | Action |
|---|
| 2003-07-27 | WPLZ299 | LIEXP |
| 2003-01-27 | WPLZ299 | LETRES |
| 2001-11-26 | WPLZ299 | AUDOPR |
| 2000-11-23 | WPLZ299 | LICCNV |
| 1998-04-21 | WPLZ299 | LIISS |
| 1998-04-21 | WPLZ299 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1790213 | 2026-08-02 01:26:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLZ299 | ULS 1790213 | 2026-08-02 01:26:41 |
| Status | E | ULS 1790213 | 2026-08-02 01:26:41 |
| Service | IG | ULS 1790213 | 2026-08-02 01:26:41 |
| Grant Date | 1998-04-21 | ULS 1790213 | 2026-08-02 01:26:41 |
| Expiration Date | 2003-04-21 | ULS 1790213 | 2026-08-02 01:26:41 |
| Cancellation Date | 2003-07-27 | ULS 1790213 | 2026-08-02 01:26:41 |