Universal Licensing System
KFI621
NEXTEL LICENSE HOLDINGS 4, INC.
License details
| ULS identifier | 1107919 |
|---|
| Call sign | KFI621 |
|---|
| Radio service | YX |
|---|
| Status | C |
|---|
| Grant date | 2013-09-06 |
|---|
| Expiration | 2023-12-02 |
|---|
| Cancellation | 2014-07-16 |
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| Frequency range | 806 - 865.6875 MHz (22 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.8789167, -87.6361667 |
|---|
| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-09 01:02:03 |
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Licensee
| Name | NEXTEL LICENSE HOLDINGS 4, INC. |
|---|
| 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 |
|---|
| 2 | 1 | FX1 | 806.00000000 | 821.00000000 | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 806.00000000 | 821.00000000 | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 861.41250000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 861.63750000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 861.86250000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 862.08750000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 862.31250000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 862.53750000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 862.76250000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 862.98750000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 863.21250000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 863.43750000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 863.66250000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 863.88750000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 864.11250000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 864.33750000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 864.56250000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 864.78750000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 865.01250000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 865.23750000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 865.46250000 | | | 125.000000 | 440.000000 | |
| 1 | 1 | FB2 | 865.68750000 | | | 125.000000 | 440.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.00000000 | | 20K0F3E |
| 3 | 1 | 806.00000000 | | 20K0F3E |
| 1 | 1 | 861.41250000 | | 20K0F3E |
| 1 | 1 | 861.63750000 | | 20K0F3E |
| 1 | 1 | 861.86250000 | | 20K0F3E |
| 1 | 1 | 862.08750000 | | 20K0F3E |
| 1 | 1 | 862.31250000 | | 20K0F3E |
| 1 | 1 | 862.53750000 | | 20K0F3E |
| 1 | 1 | 862.76250000 | | 20K0F3E |
| 1 | 1 | 862.98750000 | | 20K0F3E |
| 1 | 1 | 863.21250000 | | 20K0F3E |
| 1 | 1 | 863.43750000 | | 20K0F3E |
| 1 | 1 | 863.66250000 | | 20K0F3E |
| 1 | 1 | 863.88750000 | | 20K0F3E |
| 1 | 1 | 864.11250000 | | 20K0F3E |
| 1 | 1 | 864.33750000 | | 20K0F3E |
| 1 | 1 | 864.56250000 | | 20K0F3E |
| 1 | 1 | 864.78750000 | | 20K0F3E |
| 1 | 1 | 865.01250000 | | 20K0F3E |
| 1 | 1 | 865.23750000 | | 20K0F3E |
| 1 | 1 | 865.46250000 | | 20K0F3E |
| 1 | 1 | 865.68750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 233 S WACKER DR, CHICAGO, COOK, IL | 41.87891667, -87.63616667 | 181.000 m | TOWER | 85.000 m structure / 85.000 m overall | N |
| 2 | T | NJ | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 448.000 m | | | | 445.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2001 EDMUND HALLEY DRIVE,, RESTON,, VA | | 7034334000 |
Special conditions
| Type | Condition code |
|---|
| P | 2073 |
| P | 4020 |
| P | 5050 |
License history
| Date | File or call sign | Action |
|---|
| 2014-07-18 | KFI621 | LICAN |
| 2013-09-06 | KFI621 | LIREN |
| 2013-07-10 | KFI621 | LITRAN |
| 2012-11-16 | KFI621 | ESCAPR |
| 2010-11-19 | KFI621 | LTSAPR |
| 2010-11-18 | KFI621 | LIAUA |
| 2008-11-25 | KFI621 | LIMOD |
| 2008-11-24 | KFI621 | ESUAPR |
| 2005-08-12 | KFI621 | LITRAN |
| 2003-10-09 | KFI621 | LIREN |
| 2003-09-04 | KFI621 | LETRES |
| 2003-04-05 | KFI621 | LITRAN |
| 2002-01-23 | KFI621 | LIAUA |
| 2000-09-15 | KFI621 | LICCNV |
| 1998-10-14 | KFI621 | LIREN |
| 1998-10-14 | KFI621 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1107919 | 2026-08-09 01:02:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KFI621 | ULS 1107919 | 2026-08-09 01:02:03 |
| Status | C | ULS 1107919 | 2026-08-09 01:02:03 |
| Service | YX | ULS 1107919 | 2026-08-09 01:02:03 |
| Grant Date | 2013-09-06 | ULS 1107919 | 2026-08-09 01:02:03 |
| Expiration Date | 2023-12-02 | ULS 1107919 | 2026-08-09 01:02:03 |
| Cancellation Date | 2014-07-16 | ULS 1107919 | 2026-08-09 01:02:03 |