Universal Licensing System
WPUN250
NEXTEL LICENSE HOLDINGS 4, INC.
License details
| ULS identifier | 2396954 |
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| Call sign | WPUN250 |
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| Radio service | YX |
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| Status | C |
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| Grant date | 2005-01-04 |
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| Expiration | 2015-03-24 |
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| Cancellation | 2014-07-17 |
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| Frequency range | 855.3375 - 856.8125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8789167, -87.6361667 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-23 00:53:47 |
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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 | 12502 Sunrise Valley Drive, M/S: VARESA0209, RESTON, VA, 20196 |
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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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| 1 | 1 | FB2 | 855.33750000 | | | 100.000000 | 193.000000 | |
| 1 | 1 | FB2 | 856.81250000 | | | 100.000000 | 193.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 855.33750000 | | 20K0F3E |
| 1 | 1 | 856.81250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 233 WACKER DR, CHICAGO, COOK, IL | 41.87891667, -87.63616667 | 181.000 m | B | 448.000 m structure | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 367.000 m | | | | 180.000 | |
License history
| Date | File or call sign | Action |
|---|
| 2014-07-19 | WPUN250 | LICAN |
| 2013-07-10 | WPUN250 | LITRAN |
| 2012-11-16 | WPUN250 | ESCAPR |
| 2010-11-19 | WPUN250 | LIAUA |
| 2010-11-19 | WPUN250 | LTSAPR |
| 2005-08-12 | WPUN250 | LITRAN |
| 2005-01-04 | WPUN250 | LIREN |
| 2004-12-27 | WPUN250 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2396954 | 2026-08-23 00:53:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPUN250 | ULS 2396954 | 2026-08-23 00:53:47 |
| Status | C | ULS 2396954 | 2026-08-23 00:53:47 |
| Service | YX | ULS 2396954 | 2026-08-23 00:53:47 |
| Grant Date | 2005-01-04 | ULS 2396954 | 2026-08-23 00:53:47 |
| Expiration Date | 2015-03-24 | ULS 2396954 | 2026-08-23 00:53:47 |
| Cancellation Date | 2014-07-17 | ULS 2396954 | 2026-08-23 00:53:47 |