Universal Licensing System
WPOA649
DAY & ZIMMERMANN SERVICES
License details
| ULS identifier | 1810378 |
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| Call sign | WPOA649 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-07-29 |
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| Expiration | 2003-07-29 |
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| Cancellation | 2003-09-28 |
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| Frequency range | 464.425 MHz |
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| Locations | 2 |
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| Representative location | FALLON, CHURCHILL, NV |
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| Coordinates | 39.4168611, -118.7079167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:55 |
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Licensee
| Name | DAY & ZIMMERMANN SERVICES |
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| Applicant type | C |
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| Location | FALLON, NV |
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| Address | FALLON, NV, 894061570 |
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| Phone | 7024231010 |
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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 | FB | 464.42500000 | | | 25.000000 | 70.000000 | |
| 2 | 1 | MO | 464.42500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.42500000 | | 20K0F3E |
| 2 | 1 | 464.42500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | NAVAL AIR STATION, FALLON, CHURCHILL, NV | 39.41686111, -118.70791667 | 1120.000 m | TOWER | 40.000 m structure / 50.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 10.000 m | | | | -83.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | BLDG 15 NAVAL AIR STATION, FALLON, NV | | 7024231010 |
License history
| Date | File or call sign | Action |
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| 2003-09-28 | WPOA649 | LIEXP |
| 2003-05-05 | WPOA649 | LETRES |
| 2001-09-10 | WPOA649 | AUDOPR |
| 2000-11-23 | WPOA649 | LICCNV |
| 1998-07-29 | WPOA649 | AUTHPR |
| 1998-07-29 | WPOA649 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1810378 | 2026-08-02 01:26:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPOA649 | ULS 1810378 | 2026-08-02 01:26:55 |
| Status | E | ULS 1810378 | 2026-08-02 01:26:55 |
| Service | IG | ULS 1810378 | 2026-08-02 01:26:55 |
| Grant Date | 1998-07-29 | ULS 1810378 | 2026-08-02 01:26:55 |
| Expiration Date | 2003-07-29 | ULS 1810378 | 2026-08-02 01:26:55 |
| Cancellation Date | 2003-09-28 | ULS 1810378 | 2026-08-02 01:26:55 |