Universal Licensing System
WRFT604
Southwest Key Programs, Inc.
License details
| ULS identifier | 4275163 |
|---|
| Call sign | WRFT604 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-04-28 |
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| Expiration | 2030-04-28 |
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| Frequency range | 151.73 - 160.095 MHz (10 frequencies) |
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| Locations | 1 |
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| Representative location | Tucson, PIMA, AZ |
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| Coordinates | 32.2415000, -110.9794444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 151.73000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 152.31500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 153.09500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 153.10250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 157.57500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 159.72000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 160.00500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 160.02000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 160.08750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 160.09500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.73000000 | | 11K2F3E |
| 1 | 1 | 152.31500000 | | 11K2F3E |
| 1 | 1 | 153.09500000 | | 11K2F3E |
| 1 | 1 | 153.10250000 | | 11K2F3E |
| 1 | 1 | 157.57500000 | | 11K2F3E |
| 1 | 1 | 159.72000000 | | 11K2F3E |
| 1 | 1 | 160.00500000 | | 11K2F3E |
| 1 | 1 | 160.02000000 | | 11K2F3E |
| 1 | 1 | 160.08750000 | | 11K2F3E |
| 1 | 1 | 160.09500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Tucson, PIMA, AZ | 32.24150000, -110.97944444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1601 N. Oracle, Tucson, AZ | PIMA | 5203438418 |
License history
| Date | File or call sign | Action |
|---|
| 2020-04-28 | WRFT604 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4275163 | 2026-08-02 01:23:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFT604 | ULS 4275163 | 2026-08-02 01:23:42 |
| Status | A | ULS 4275163 | 2026-08-02 01:23:42 |
| Service | IG | ULS 4275163 | 2026-08-02 01:23:42 |
| Grant Date | 2020-04-28 | ULS 4275163 | 2026-08-02 01:23:42 |
| Expiration Date | 2030-04-28 | ULS 4275163 | 2026-08-02 01:23:42 |