Universal Licensing System
WPLL312
TRANSITION ZONE HORTICULTURAL INSTITUTE INC DBA ARBORETUM AT FLAGSTAFF
License details
| ULS identifier | 1786976 |
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| Call sign | WPLL312 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-03-16 |
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| Expiration | 2003-03-16 |
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| Cancellation | 2003-06-15 |
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| Frequency range | 151.655 MHz |
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| Locations | 2 |
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| Representative location | FLAGSTAFF, COCONINO, AZ |
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| Coordinates | 35.1597222, -111.7279444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:38 |
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Licensee
| Name | TRANSITION ZONE HORTICULTURAL INSTITUTE INC DBA ARBORETUM AT FLAGSTAFF |
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| Applicant type | C |
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| Location | FLAGSTAFF, AZ |
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| Address | FLAGSTAFF, AZ, 86002 |
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| Phone | 5207741442 |
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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 | 151.65500000 | | | 25.000000 | 90.000000 | |
| 2 | 1 | MO | 151.65500000 | | | 5.000000 | | |
| 2 | 1 | MO | 151.65500000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.65500000 | | 20K0F3E |
| 2 | 1 | 151.65500000 | | 20K0F3E |
| 2 | 1 | 151.65500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 3.8 MI S WOODY MOUNTAIN RD, FLAGSTAFF, COCONINO, AZ | 35.15972222, -111.72794444 | 2170.000 m | B | 6.000 m structure / 9.000 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 | | 9.000 m | | | | -15.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3.8 MI S WOODY MOUNTAIN RD, FLAGSTAFF, AZ | | 5207741442 |
License history
| Date | File or call sign | Action |
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| 2003-06-15 | WPLL312 | LIEXP |
| 2002-12-23 | WPLL312 | LETRES |
| 2002-05-21 | WPLL312 | LETAUS |
| 2000-11-23 | WPLL312 | LICCNV |
| 1998-03-16 | WPLL312 | AUTHPR |
| 1998-03-16 | WPLL312 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1786976 | 2026-08-02 01:26:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLL312 | ULS 1786976 | 2026-08-02 01:26:38 |
| Status | E | ULS 1786976 | 2026-08-02 01:26:38 |
| Service | IG | ULS 1786976 | 2026-08-02 01:26:38 |
| Grant Date | 1998-03-16 | ULS 1786976 | 2026-08-02 01:26:38 |
| Expiration Date | 2003-03-16 | ULS 1786976 | 2026-08-02 01:26:38 |
| Cancellation Date | 2003-06-15 | ULS 1786976 | 2026-08-02 01:26:38 |