Universal Licensing System
WPGM404
A 1 PLUMBING CONTRACTORS INC
License details
| ULS identifier | 1724817 |
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| Call sign | WPGM404 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-01-12 |
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| Expiration | 2005-02-07 |
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| Cancellation | 2005-04-09 |
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| Frequency range | 462.175 - 467.175 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | PHOENIX, MARICOPA, AZ |
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| Coordinates | 33.3333889, -112.0631944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:41 |
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Licensee
| Name | A 1 PLUMBING CONTRACTORS INC |
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| Applicant type | C |
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| Location | PHOENIX, AZ |
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| Address | 2852 S 45TH ST, PHOENIX, AZ, 85040 |
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| Phone | 6029686279 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 462.17500000 | | | 75.000000 | 225.000000 | |
| 3 | 1 | MO | 462.17500000 | | | 25.000000 | | |
| 2 | 1 | FX1 | 467.17500000 | | | 25.000000 | | |
| 3 | 1 | MO | 467.17500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.17500000 | | 20K0F3E |
| 3 | 1 | 462.17500000 | | 20K0F3E |
| 2 | 1 | 467.17500000 | | 20K0F3E |
| 3 | 1 | 467.17500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ATOP SOUTH MOUNTAIN, PHOENIX, MARICOPA, AZ | 33.33338889, -112.06319444 | 808.000 m | TOWER | 37.000 m structure / 37.000 m overall | N |
| 2 | T | AZ | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2852 S 45TH ST, PHOENIX, AZ | | 6029686279 |
License history
| Date | File or call sign | Action |
|---|
| 2005-04-09 | WPGM404 | LIEXP |
| 2004-11-15 | WPGM404 | LETRES |
| 2001-10-09 | WPGM404 | AUDOPR |
| 2000-11-23 | WPGM404 | LICCNV |
| 2000-01-12 | WPGM404 | AUTHPR |
| 2000-01-12 | WPGM404 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1724817 | 2026-08-02 01:28:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGM404 | ULS 1724817 | 2026-08-02 01:28:41 |
| Status | E | ULS 1724817 | 2026-08-02 01:28:41 |
| Service | IG | ULS 1724817 | 2026-08-02 01:28:41 |
| Grant Date | 2000-01-12 | ULS 1724817 | 2026-08-02 01:28:41 |
| Expiration Date | 2005-02-07 | ULS 1724817 | 2026-08-02 01:28:41 |
| Cancellation Date | 2005-04-09 | ULS 1724817 | 2026-08-02 01:28:41 |