Universal Licensing System
WPKW459
ROBARCO INC
License details
| ULS identifier | 1752608 |
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| Call sign | WPKW459 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-08-13 |
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| Expiration | 2002-08-13 |
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| Cancellation | 2002-12-15 |
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| Frequency range | 463.875 - 468.875 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | COLUMBUS, FRANKLIN, OH |
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| Coordinates | 39.9711667, -83.0276944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:04 |
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Licensee
| Name | ROBARCO INC |
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| Applicant type | C |
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| Location | COLUMBUS, OH |
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| Address | 1748 STRINGTOWN RD, COLUMBUS, OH, 43123 |
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| Phone | 6148716205 |
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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 | FB4 | 463.87500000 | | | 75.000000 | 272.000000 | |
| 2 | 1 | FX1 | 468.87500000 | | | 15.000000 | | |
| 3 | 1 | MO | 468.87500000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.87500000 | | 20K0F3E |
| 2 | 1 | 468.87500000 | | 20K0F3E |
| 3 | 1 | 468.87500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 766 TWIN RIVERS DR, COLUMBUS, FRANKLIN, OH | 39.97116667, -83.02769444 | 219.000 m | POLE | 184.000 m structure / 191.000 m overall | N |
| 2 | T | OH | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 191.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1748 STRINGTOWN RD, GROVE CITY, OH | | 6148716205 |
License history
| Date | File or call sign | Action |
|---|
| 2002-12-15 | WPKW459 | LIEXP |
| 2002-07-08 | WPKW459 | AUDCAN |
| 2002-05-20 | WPKW459 | LETRES |
| 2000-11-23 | WPKW459 | LICCNV |
| 1997-08-13 | WPKW459 | LIISS |
| 1997-08-13 | WPKW459 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1752608 | 2026-08-02 01:29:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKW459 | ULS 1752608 | 2026-08-02 01:29:04 |
| Status | E | ULS 1752608 | 2026-08-02 01:29:04 |
| Service | IG | ULS 1752608 | 2026-08-02 01:29:04 |
| Grant Date | 1997-08-13 | ULS 1752608 | 2026-08-02 01:29:04 |
| Expiration Date | 2002-08-13 | ULS 1752608 | 2026-08-02 01:29:04 |
| Cancellation Date | 2002-12-15 | ULS 1752608 | 2026-08-02 01:29:04 |