Universal Licensing System
WPMJ255
CAPITAL AIRCRAFT
License details
| ULS identifier | 1795375 |
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| Call sign | WPMJ255 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-08-10 |
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| Expiration | 2003-08-10 |
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| Cancellation | 2003-10-12 |
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| Frequency range | 452.775 - 464.8125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SPRINGFIELD, SANGAMON, IL |
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| Coordinates | 39.8595000, -89.6684444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:44 |
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Licensee
| Name | CAPITAL AIRCRAFT |
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| Applicant type | C |
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| Location | SPRINGFIELD, IL |
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| Address | 900 AIRPORT RD, SPRINGFIELD, IL, 62707 |
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| Phone | 2175256999 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB | 452.77500000 | | | 25.000000 | 79.000000 | |
| 2 | 1 | MO | 452.77500000 | | | 25.000000 | | |
| 2 | 1 | MO | 464.81250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.77500000 | | 20K0F3E |
| 2 | 1 | 452.77500000 | | 20K0F3E |
| 2 | 1 | 464.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 900 AIRPORT RD, SPRINGFIELD, SANGAMON, IL | 39.85950000, -89.66844444 | 177.000 m | B | 9.000 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 | | | | 18.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 900 AIRPORT RD, SPRINGFIELD, IL | | 2175256999 |
License history
| Date | File or call sign | Action |
|---|
| 2003-10-12 | WPMJ255 | LIEXP |
| 2003-05-19 | WPMJ255 | LETRES |
| 2002-05-09 | WPMJ255 | AUDOPR |
| 2000-11-23 | WPMJ255 | LICCNV |
| 1998-08-10 | WPMJ255 | LIISS |
| 1998-08-10 | WPMJ255 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1795375 | 2026-08-02 01:26:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMJ255 | ULS 1795375 | 2026-08-02 01:26:44 |
| Status | E | ULS 1795375 | 2026-08-02 01:26:44 |
| Service | IG | ULS 1795375 | 2026-08-02 01:26:44 |
| Grant Date | 1998-08-10 | ULS 1795375 | 2026-08-02 01:26:44 |
| Expiration Date | 2003-08-10 | ULS 1795375 | 2026-08-02 01:26:44 |
| Cancellation Date | 2003-10-12 | ULS 1795375 | 2026-08-02 01:26:44 |