Universal Licensing System
WPMU865
AMERICAN EXPRESS CORP
License details
| ULS identifier | 1801410 |
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| Call sign | WPMU865 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-01-15 |
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| Expiration | 2004-01-15 |
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| Cancellation | 2004-03-21 |
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| Frequency range | 451.85 - 456.85 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PHOENIX, MARICOPA, AZ |
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| Coordinates | 33.6353056, -112.1251389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:48 |
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Licensee
| Name | AMERICAN EXPRESS CORP |
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| Applicant type | C |
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| Location | PHOENIX, AZ |
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| Address | 20022 N 31ST AVE, PHOENIX, AZ, 85027 |
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| Phone | 6024925327 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.85000000 | | | 25.000000 | 45.000000 | |
| 2 | 1 | MO | 451.85000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 456.85000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.85000000 | | 20K0F3E |
| 2 | 1 | 451.85000000 | | 20K0F3E |
| 2 | 1 | 456.85000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20022 N 31ST AVE, PHOENIX, MARICOPA, AZ | 33.63530556, -112.12513889 | 405.000 m | B | 21.000 m structure / 21.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 30.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 20022 N 31ST AVE, PHOENIX, AZ | | 6024925327 |
License history
| Date | File or call sign | Action |
|---|
| 2004-03-21 | WPMU865 | LIEXP |
| 2003-10-20 | WPMU865 | LETRES |
| 2001-09-20 | WPMU865 | AUDOPR |
| 2000-11-23 | WPMU865 | LICCNV |
| 1999-01-15 | WPMU865 | AUTHPR |
| 1999-01-15 | WPMU865 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1801410 | 2026-08-02 01:26:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMU865 | ULS 1801410 | 2026-08-02 01:26:48 |
| Status | E | ULS 1801410 | 2026-08-02 01:26:48 |
| Service | IG | ULS 1801410 | 2026-08-02 01:26:48 |
| Grant Date | 1999-01-15 | ULS 1801410 | 2026-08-02 01:26:48 |
| Expiration Date | 2004-01-15 | ULS 1801410 | 2026-08-02 01:26:48 |
| Cancellation Date | 2004-03-21 | ULS 1801410 | 2026-08-02 01:26:48 |