Universal Licensing System
WPFF312
NEXTEL LICENSE HOLDINGS 4, INC.
License details
| ULS identifier | 1153959 |
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| Call sign | WPFF312 |
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| Radio service | YX |
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| Status | C |
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| Grant date | 2004-06-22 |
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| Expiration | 2014-07-11 |
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| Cancellation | 2009-08-21 |
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| Frequency range | 806 - 860.6625 MHz (7 frequencies) |
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| Locations | 2 |
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| Representative location | ASPEN, PITKIN, CO |
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| Coordinates | 39.2258333, -106.8339167 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-23 00:53:33 |
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Licensee
| Name | NEXTEL LICENSE HOLDINGS 4, INC. |
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| Applicant type | C |
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| Location | RESTON, VA |
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| Address | 2001 EDMUND HALLEY DRIVE, RESTON, VA, 20191 |
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| Phone | 7034334000 |
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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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| 2 | 1 | MO | 806.00000000 | 821.00000000 | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 856.66250000 | | | 100.000000 | 500.000000 | |
| 1 | 1 | FB2 | 857.66250000 | | | 100.000000 | 500.000000 | |
| 1 | 1 | FB2 | 858.66250000 | | | 100.000000 | 500.000000 | |
| 1 | 1 | FB2 | 859.66250000 | | | 100.000000 | 500.000000 | |
| 1 | 1 | FB2 | 860.66250000 | | | 100.000000 | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.00000000 | | 20K0F3E |
| 1 | 1 | 856.66250000 | | 20K0F3E |
| 1 | 1 | 857.66250000 | | 20K0F3E |
| 1 | 1 | 858.66250000 | | 20K0F3E |
| 1 | 1 | 859.66250000 | | 20K0F3E |
| 1 | 1 | 860.66250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Lower Red Mountain, ASPEN, PITKIN, CO | 39.22583333, -106.83391667 | 2850.000 m | TOWER | 15.000 m structure | 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 | | 6.000 m | | | | -15.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | USIS TECHNOLOGY & MGMT INC 641 FIFTH AVE STE 29E, NEW YORK, NY | | 7027405633 |
License history
| Date | File or call sign | Action |
|---|
| 2009-09-25 | WPFF312 | LICAN |
| 2005-08-12 | WPFF312 | LITRAN |
| 2004-06-22 | WPFF312 | LIREN |
| 2004-04-26 | WPFF312 | LETRES |
| 2002-02-08 | WPFF312 | LIASS |
| 2001-07-09 | WPFF312 | AUTHPR |
| 2001-07-04 | WPFF312 | LIASS |
| 2001-04-02 | WPFF312 | COR |
| 2000-09-16 | WPFF312 | LICCNV |
| 1999-11-08 | WPFF312 | LIREN |
| 1999-11-08 | WPFF312 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1153959 | 2026-08-23 00:53:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPFF312 | ULS 1153959 | 2026-08-23 00:53:33 |
| Status | C | ULS 1153959 | 2026-08-23 00:53:33 |
| Service | YX | ULS 1153959 | 2026-08-23 00:53:33 |
| Grant Date | 2004-06-22 | ULS 1153959 | 2026-08-23 00:53:33 |
| Expiration Date | 2014-07-11 | ULS 1153959 | 2026-08-23 00:53:33 |
| Cancellation Date | 2009-08-21 | ULS 1153959 | 2026-08-23 00:53:33 |