Universal Licensing System
WPRF972
CALL TECH COMMUNICATIONS
License details
| ULS identifier | 1829852 |
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| Call sign | WPRF972 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-09-07 |
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| Expiration | 2015-09-06 |
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| Cancellation | 2015-11-07 |
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| Frequency range | 451.2875 - 456.7625 MHz (8 frequencies) |
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| Locations | 1 |
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| Representative location | MARICOPA, AZ |
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| Coordinates | 33.7505833, -112.4279444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:06 |
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Licensee
| Name | CALL TECH COMMUNICATIONS |
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| Applicant type | C |
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| FRN | 0004526877 |
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| Location | GLENDALE, AZ |
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| Address | GLENDALE, AZ, 85318 |
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| Phone | 6025659343 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.28750000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.36250000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.46250000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.76250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.28750000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.36250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.46250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.76250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.28750000 | | 11K2F3E |
| 1 | 1 | 451.36250000 | | 11K2F3E |
| 1 | 1 | 451.46250000 | | 11K2F3E |
| 1 | 1 | 451.76250000 | | 11K2F3E |
| 1 | 1 | 456.28750000 | | 11K2F3E |
| 1 | 1 | 456.36250000 | | 11K2F3E |
| 1 | 1 | 456.46250000 | | 11K2F3E |
| 1 | 1 | 456.76250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MARICOPA, AZ | 33.75058333, -112.42794444 | | | | |
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 |
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| 1 | 3236 W MESCAL ST, PHOENIX, AZ | MARICOPA | 6029424212 |
License history
| Date | File or call sign | Action |
|---|
| 2015-11-07 | WPRF972 | LIEXP |
| 2015-06-15 | WPRF972 | LETRES |
| 2005-09-07 | WPRF972 | LIREN |
| 2005-09-07 | WPRF972 | LTSAPR |
| 2005-06-13 | WPRF972 | LETRES |
| 2003-10-21 | WPRF972 | LIASS |
| 2001-10-25 | WPRF972 | AUDOPR |
| 2000-11-23 | WPRF972 | LICCNV |
| 2000-09-07 | WPRF972 | AUTHPR |
| 2000-09-06 | WPRF972 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1829852 | 2026-08-02 01:14:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRF972 | ULS 1829852 | 2026-08-02 01:14:06 |
| Status | E | ULS 1829852 | 2026-08-02 01:14:06 |
| Service | IG | ULS 1829852 | 2026-08-02 01:14:06 |
| Grant Date | 2005-09-07 | ULS 1829852 | 2026-08-02 01:14:06 |
| Expiration Date | 2015-09-06 | ULS 1829852 | 2026-08-02 01:14:06 |
| Cancellation Date | 2015-11-07 | ULS 1829852 | 2026-08-02 01:14:06 |