Universal Licensing System
WNTF429
Paging Systems, Inc.
License details
| ULS identifier | 1020838 |
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| Call sign | WNTF429 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-03-27 |
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| Expiration | 2031-03-29 |
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| Frequency range | 956.31875 MHz |
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| Locations | 1 |
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| Representative location | OAKLAND, ALAMEDA, CA |
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| Coordinates | 37.8524722, -122.2095000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 956.31875000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 956.31875000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6060 GRIZZLY PEAK BLVD, OAKLAND, ALAMEDA, CA | 37.85247222, -122.20950000 | 444.700 m | UPOLE | 43.300 m structure / 49.100 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DECIBEL PRODUSTS DB812K-Y | | V | 12.0000 | 360.0000 | | |
| 2 | 1 | R | DECIBEL PRODUCTS DB812K-Y | | | 12.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-20 | WNTF429 | LITRAN |
| 2025-04-02 | WNTF429 | LIAUA |
| 2021-08-25 | WNTF429 | LIAUA |
| 2021-08-10 | WNTF429 | LIAUA |
| 2021-08-06 | WNTF429 | LIAUA |
| 2021-03-27 | WNTF429 | LIREN |
| 2021-01-04 | WNTF429 | LETRES |
| 2015-02-02 | WNTF429 | LTSAPR |
| 2015-01-31 | WNTF429 | LIAUA |
| 2014-08-08 | WNTF429 | LIAUA |
| 2014-08-07 | WNTF429 | ESUAPR |
| 2014-05-06 | WNTF429 | LIMOD |
| 2014-01-25 | WNTF429 | LIAUA |
| 2014-01-24 | WNTF429 | ESUAPR |
| 2014-01-01 | WNTF429 | LIAUA |
| 2013-12-31 | WNTF429 | ESUAPR |
| 2012-02-02 | WNTF429 | ESUAPR |
| 2011-12-27 | WNTF429 | ESUAPR |
| 2011-05-18 | WNTF429 | LIASS |
| 2011-05-16 | WNTF429 | LTSAPR |
| 2011-03-24 | WNTF429 | AUTHPR |
| 2011-01-26 | WNTF429 | LIREN |
| 2011-01-18 | WNTF429 | LIAUA |
| 2011-01-17 | WNTF429 | LTSAPR |
| 2011-01-03 | WNTF429 | LETRES |
| 2001-04-10 | WNTF429 | LIREN |
| 2001-01-01 | WNTF429 | LETRES |
| 1999-08-14 | WNTF429 | LICCNV |
| 1998-12-16 | WNTF429 | COR |
| 1996-02-15 | WNTF429 | LIREN |
| 1991-03-21 | WNTF429 | LIMOD |
| 1990-06-25 | WNTF429 | LIMOD |
| 1990-06-22 | WNTF429 | LIMOD |
| 1990-06-20 | WNTF429 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1020838 | 2026-08-02 02:43:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTF429 | ULS 1020838 | 2026-08-02 02:43:52 |
| Status | A | ULS 1020838 | 2026-08-02 02:43:52 |
| Service | MG | ULS 1020838 | 2026-08-02 02:43:52 |
| Grant Date | 2021-03-27 | ULS 1020838 | 2026-08-02 02:43:52 |
| Expiration Date | 2031-03-29 | ULS 1020838 | 2026-08-02 02:43:52 |