Universal Licensing System
KNKJ570
USA Mobility Wireless, Inc.
License details
| ULS identifier | 2689 |
|---|
| Call sign | KNKJ570 |
|---|
| Radio service | CD |
|---|
| Status | C |
|---|
| Grant date | 1999-05-11 |
|---|
| Expiration | 2009-04-01 |
|---|
| Cancellation | 2009-01-30 |
|---|
| Frequency range | 454.325 - 454.55 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | ALTOONA, BLAIR, PA |
|---|
| Coordinates | 40.5675000, -78.4402778 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-09-01 08:27:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FBBS | 454.32500000 | | | 16.000000 | 86.500000 | |
| 4 | 2 | FBBS | 454.55000000 | | | 16.000000 | 86.500000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 454.32500000 | | 16K0F1D |
| 4 | 1 | 454.32500000 | | 16K0F3E |
| 4 | 1 | 454.32500000 | | 15K0F2D |
| 4 | 2 | 454.55000000 | | 16K0F1D |
| 4 | 2 | 454.55000000 | | 15K0F2D |
| 4 | 2 | 454.55000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 4 | T | Corner of Lookout & Crestview Boulevard, ALTOONA, BLAIR, PA | 40.56750000, -78.44027778 | 774.200 m | TOWER | 51.800 m structure / 56.400 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 4 | T | | 41.100 m | | 10.0000 | | | |
| 2 | 4 | T | | 41.100 m | | 10.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4008 Gibsonia Road, Gibsonia, PA | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-01-31 | KNKJ570 | LICAN |
| 2009-01-05 | KNKJ570 | LETRES |
| 2008-12-17 | KNKJ570 | LIASS |
| 2008-10-30 | KNKJ570 | ESUAPR |
| 2008-07-23 | KNKJ570 | LIAUA |
| 2008-07-22 | KNKJ570 | ESUAPR |
| 2008-07-17 | KNKJ570 | LIAUA |
| 2008-07-17 | KNKJ570 | ESUAPR |
| 2005-06-15 | KNKJ570 | LIAUA |
| 2005-06-14 | KNKJ570 | ESUAPR |
| 2004-12-07 | KNKJ570 | LETAFU |
| 2004-12-03 | KNKJ570 | LIAUA |
| 2004-12-02 | KNKJ570 | LIAUA |
| 2004-12-02 | KNKJ570 | ESUAPR |
| 2004-12-01 | KNKJ570 | ESUAPR |
| 2004-11-24 | KNKJ570 | PNACT |
| 2004-11-17 | KNKJ570 | AUTHPR |
| 2004-11-16 | KNKJ570 | AUDMOD |
| 2004-09-28 | KNKJ570 | LETAUS |
| 2004-05-06 | KNKJ570 | LIMOD |
| 2004-04-29 | KNKJ570 | LTSAPR |
| 2004-04-28 | KNKJ570 | ESUAPR |
| 2004-04-28 | KNKJ570 | EFUAPR |
| 2003-08-09 | KNKJ570 | LITRAN |
| 2002-08-22 | KNKJ570 | LIASS |
| 2002-08-22 | KNKJ570 | AUTHPR |
| 2002-07-10 | KNKJ570 | AUTHPR |
| 2002-06-03 | KNKJ570 | LIASS |
| 2002-01-25 | KNKJ570 | AUTHPR |
| 2002-01-18 | KNKJ570 | AUTHPR |
| 2001-12-06 | KNKJ570 | LIASS |
| 2001-02-14 | KNKJ570 | COR |
| 2000-11-10 | KNKJ570 | LITRAN |
| 2000-10-04 | KNKJ570 | LIAUA |
| 1999-11-16 | KNKJ570 | LIMOD |
| 1999-09-29 | KNKJ570 | LIMOD |
| 1999-08-24 | KNKJ570 | AUTHPR |
| 1999-08-05 | KNKJ570 | COR |
| 1999-06-10 | KNKJ570 | AUTHPR |
| 1999-06-07 | KNKJ570 | LIASS |
| 1999-06-03 | KNKJ570 | LITRAN |
| 1999-05-11 | KNKJ570 | LIREN |
| 1999-03-23 | KNKJ570 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2689 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKJ570 | ULS 2689 | 2026-09-01 08:27:47 |
| Status | C | ULS 2689 | 2026-09-01 08:27:47 |
| Service | CD | ULS 2689 | 2026-09-01 08:27:47 |
| Grant Date | 1999-05-11 | ULS 2689 | 2026-09-01 08:27:47 |
| Expiration Date | 2009-04-01 | ULS 2689 | 2026-09-01 08:27:47 |
| Cancellation Date | 2009-01-30 | ULS 2689 | 2026-09-01 08:27:47 |
Related FCC records
| System or type | Record | Relationship |
|---|
| COMPANY | Spok, Inc. | Filed By |