Universal Licensing System
WQRF444
AMPCO SYSTEM PARKING DBA ABM PARKING SERVICES
License details
| ULS identifier | 3472928 |
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| Call sign | WQRF444 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-05-01 |
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| Expiration | 2023-05-01 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 463.6875 - 468.6875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MESA, MARICOPA, AZ |
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| Coordinates | 33.3023889, -111.6650000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:24 |
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Licensee
| Name | AMPCO SYSTEM PARKING DBA ABM PARKING SERVICES |
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| Applicant type | C |
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| FRN | 0022187322 |
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| Location | PHOENIX, AZ |
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| Address | 4000 N CENTRAL AVE, STE 1750, PHOENIX, AZ, 85012 |
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| Phone | 4803336634 |
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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 | FB2 | 463.68750000 | | | 35.000000 | 95.000000 | |
| 2 | 1 | MO | 463.68750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 468.68750000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.68750000 | | 11K2F3E |
| 1 | 1 | 463.68750000 | | 4K00F1D |
| 1 | 1 | 463.68750000 | | 4K00F1E |
| 1 | 1 | 463.68750000 | | 11K2F1D |
| 2 | 1 | 463.68750000 | | 4K00F1E |
| 2 | 1 | 463.68750000 | | 11K2F1D |
| 2 | 1 | 463.68750000 | | 4K00F1D |
| 2 | 1 | 463.68750000 | | 11K2F3E |
| 2 | 1 | 468.68750000 | | 11K2F3E |
| 2 | 1 | 468.68750000 | | 11K2F1D |
| 2 | 1 | 468.68750000 | | 4K00F1D |
| 2 | 1 | 468.68750000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | | 6263 S TAXIWAY CIRCLE, MESA, MARICOPA, AZ | 33.30238889, -111.66500000 | 411.000 m | BANT | 4.100 m structure / 6.100 m overall | |
| 2 | | MARICOPA, AZ | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 6.100 m | | | | -11.500 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4000 N CENTRAL AVE, STE 1750, PHOENIX, AZ | MARICOPA | 4803336634 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WQRF444 | LIEXP |
| 2013-05-01 | WQRF444 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3472928 | 2026-08-02 01:21:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQRF444 | ULS 3472928 | 2026-08-02 01:21:24 |
| Status | E | ULS 3472928 | 2026-08-02 01:21:24 |
| Service | IG | ULS 3472928 | 2026-08-02 01:21:24 |
| Grant Date | 2013-05-01 | ULS 3472928 | 2026-08-02 01:21:24 |
| Expiration Date | 2023-05-01 | ULS 3472928 | 2026-08-02 01:21:24 |
| Cancellation Date | 2023-07-15 | ULS 3472928 | 2026-08-02 01:21:24 |