Universal Licensing System
WPTN900
Sonoma, County of
License details
| ULS identifier | 2362870 |
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| Call sign | WPTN900 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-08-19 |
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| Expiration | 2031-11-13 |
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| Frequency range | 453.75 MHz |
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| Locations | 1 |
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| Representative location | Santa Rosa, SONOMA, CA |
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| Coordinates | 38.4665833, -122.7344444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:49:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 453.75000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.75000000 | | 11K2F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Santa Rosa, SONOMA, CA | 38.46658333, -122.73444444 | 0.000 m | | 0.000 m structure / 0.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2796 Ventura Ave, Santa Rosa, CA | SONOMA | 7075652214 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-19 | WPTN900 | LIREN |
| 2021-02-12 | WPTN900 | LIAUA |
| 2016-08-03 | WPTN900 | LIAUA |
| 2016-08-02 | WPTN900 | ESUAPR |
| 2015-07-07 | WPTN900 | LIMOD |
| 2013-02-22 | WPTN900 | LIMOD |
| 2011-10-20 | WPTN900 | AUTHPR |
| 2011-10-19 | WPTN900 | COR |
| 2011-10-19 | WPTN900 | INTDUP |
| 2011-10-19 | WPTN900 | ESUAPR |
| 2011-10-19 | WPTN900 | LIREN |
| 2011-10-14 | WPTN900 | ESURNW |
| 2011-09-14 | WPTN900 | ESURNW |
| 2011-08-22 | WPTN900 | LETRES |
| 2011-08-15 | WPTN900 | ESURNW |
| 2001-11-13 | WPTN900 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2362870 | 2026-08-16 06:49:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTN900 | ULS 2362870 | 2026-08-16 06:49:09 |
| Status | A | ULS 2362870 | 2026-08-16 06:49:09 |
| Service | PW | ULS 2362870 | 2026-08-16 06:49:09 |
| Grant Date | 2021-08-19 | ULS 2362870 | 2026-08-16 06:49:09 |
| Expiration Date | 2031-11-13 | ULS 2362870 | 2026-08-16 06:49:09 |