Universal Licensing System
WPNN321
ROSEVILLE, CITY OF
License details
| ULS identifier | 1046467 |
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| Call sign | WPNN321 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-04-04 |
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| Expiration | 2028-06-19 |
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| Frequency range | 956.30625 MHz |
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| Locations | 1 |
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| Representative location | ROSEVILLE, PLACER, CA |
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| Coordinates | 38.7498889, -121.2927222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 956.30625000 | | | | | |
| 1 | 3 | MO | 956.30625000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 956.30625000 | | 1K21A2D |
| 1 | 3 | 956.30625000 | | 8K85A1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VARIOUS LOCATIONS, ROSEVILLE, PLACER, CA | 38.74988889, -121.29272222 | | | 6.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 2.1000 | 360.0000 | | |
| 2 | 1 | R | | | | 2.1000 | | | |
| 3 | 1 | T | Centurion EXE-902-SM | | V | 2.1000 | 360.0000 | | |
| 4 | 1 | R | Itron ERT | | | 2.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-04-04 | WPNN321 | LIREN |
| 2018-03-26 | WPNN321 | LETRES |
| 2018-03-21 | WPNN321 | ESURNW |
| 2017-01-19 | WPNN321 | LIAUA |
| 2008-06-18 | WPNN321 | LIREN |
| 2008-03-24 | WPNN321 | LETRES |
| 2004-05-10 | WPNN321 | LETCNS |
| 2003-02-10 | WPNN321 | LIMOD |
| 1999-08-14 | WPNN321 | LICCNV |
| 1998-06-19 | WPNN321 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1046467 | 2026-08-02 02:47:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNN321 | ULS 1046467 | 2026-08-02 02:47:22 |
| Status | A | ULS 1046467 | 2026-08-02 02:47:22 |
| Service | MG | ULS 1046467 | 2026-08-02 02:47:22 |
| Grant Date | 2018-04-04 | ULS 1046467 | 2026-08-02 02:47:22 |
| Expiration Date | 2028-06-19 | ULS 1046467 | 2026-08-02 02:47:22 |