Universal Licensing System
KNKJ950
USA Mobility Wireless, Inc.
License details
| ULS identifier | 2797 |
|---|
| Call sign | KNKJ950 |
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| Radio service | CD |
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| Status | C |
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| Grant date | 1999-05-11 |
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| Expiration | 2009-04-01 |
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| Cancellation | 2009-01-30 |
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| Frequency range | 931.8625 MHz |
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| Locations | 1 |
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| Representative location | SUNOL, ALAMEDA, CA |
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| Coordinates | 37.6200000, -121.9225000 |
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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 |
|---|
| 1 | 1 | FBBS | 931.86250000 | | | 250.000000 | 487.600000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 931.86250000 | | 16K0F1D |
| 1 | 1 | 931.86250000 | | 16K0F3E |
| 1 | 1 | 931.86250000 | | 15K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3700 PALOMARES RD (Sunil Ridge-GLD-8252), SUNOL, ALAMEDA, CA | 37.62000000, -121.92250000 | 665.300 m | TOWER | 50.500 m structure / 50.500 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 38.100 m | | 6.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-01-31 | KNKJ950 | LICAN |
| 2009-01-05 | KNKJ950 | LETRES |
| 2008-12-17 | KNKJ950 | LIASS |
| 2008-10-30 | KNKJ950 | ESUAPR |
| 2008-07-23 | KNKJ950 | LIAUA |
| 2008-07-22 | KNKJ950 | ESUAPR |
| 2008-07-17 | KNKJ950 | LIAUA |
| 2008-07-17 | KNKJ950 | ESUAPR |
| 2005-06-15 | KNKJ950 | LIAUA |
| 2005-06-14 | KNKJ950 | ESUAPR |
| 2004-12-07 | KNKJ950 | LETAFU |
| 2004-12-03 | KNKJ950 | LIAUA |
| 2004-12-02 | KNKJ950 | ESUAPR |
| 2004-12-02 | KNKJ950 | LIAUA |
| 2004-12-01 | KNKJ950 | ESUAPR |
| 2004-10-07 | KNKJ950 | AUDOPR |
| 2004-09-28 | KNKJ950 | LETAUS |
| 2003-08-09 | KNKJ950 | LITRAN |
| 2002-08-29 | KNKJ950 | LIMOD |
| 2002-07-17 | KNKJ950 | AUTHPR |
| 2002-07-13 | KNKJ950 | LIAUA |
| 2002-06-03 | KNKJ950 | LIASS |
| 2002-01-25 | KNKJ950 | AUTHPR |
| 2002-01-18 | KNKJ950 | AUTHPR |
| 2001-12-06 | KNKJ950 | LIASS |
| 2000-11-10 | KNKJ950 | LITRAN |
| 2000-02-17 | KNKJ950 | LIAUA |
| 1999-10-13 | KNKJ950 | AUTHPR |
| 1999-10-08 | KNKJ950 | LIASS |
| 1999-08-30 | KNKJ950 | AUTHPR |
| 1999-06-03 | KNKJ950 | LITRAN |
| 1999-05-11 | KNKJ950 | LIREN |
| 1999-02-27 | KNKJ950 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2797 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKJ950 | ULS 2797 | 2026-09-01 08:27:47 |
| Status | C | ULS 2797 | 2026-09-01 08:27:47 |
| Service | CD | ULS 2797 | 2026-09-01 08:27:47 |
| Grant Date | 1999-05-11 | ULS 2797 | 2026-09-01 08:27:47 |
| Expiration Date | 2009-04-01 | ULS 2797 | 2026-09-01 08:27:47 |
| Cancellation Date | 2009-01-30 | ULS 2797 | 2026-09-01 08:27:47 |
Related FCC records
| System or type | Record | Relationship |
|---|
| COMPANY | Spok, Inc. | Filed By |