Universal Licensing System
WPXY729
Trailiner Corporation
License details
| ULS identifier | 2528708 |
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| Call sign | WPXY729 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-06-19 |
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| Expiration | 2023-07-02 |
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| Cancellation | 2023-09-02 |
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| Frequency range | 451.8875 - 463.775 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | Springfield, GREENE, MO |
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| Coordinates | 37.2291944, -93.2529444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:25 |
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Licensee
| Name | Trailiner Corporation |
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| Applicant type | C |
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| FRN | 0008806887 |
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| Location | Springfiled, MO |
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| Address | 2169 Blaine, Springfiled, MO, 65803 |
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| Phone | 4178661358 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 451.88750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 451.88750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB | 461.07500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 461.07500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB | 463.77500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 463.77500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.88750000 | | 11K0F3E |
| 2 | 1 | 451.88750000 | | 11K0F3E |
| 1 | 1 | 461.07500000 | | 11K0F3E |
| 2 | 1 | 461.07500000 | | 11K0F3E |
| 1 | 1 | 463.77500000 | | 11K0F3E |
| 2 | 1 | 463.77500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2169 E Blaine, Springfield, GREENE, MO | 37.22919444, -93.25294444 | 421.500 m | BANT | 7.600 m structure / 7.900 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | 7.900 m | | 0.0000 | 0.0000 | 37.800 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2169 E Blaine, Springfield, MO | GREENE | 4178661358 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-02 | WPXY729 | LIEXP |
| 2013-06-19 | WPXY729 | LIREN |
| 2013-04-08 | WPXY729 | LETRES |
| 2003-07-02 | WPXY729 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2528708 | 2026-08-02 01:16:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPXY729 | ULS 2528708 | 2026-08-02 01:16:25 |
| Status | E | ULS 2528708 | 2026-08-02 01:16:25 |
| Service | IG | ULS 2528708 | 2026-08-02 01:16:25 |
| Grant Date | 2013-06-19 | ULS 2528708 | 2026-08-02 01:16:25 |
| Expiration Date | 2023-07-02 | ULS 2528708 | 2026-08-02 01:16:25 |
| Cancellation Date | 2023-09-02 | ULS 2528708 | 2026-08-02 01:16:25 |