Universal Licensing System
WPXP691
Sonoma State University
License details
| ULS identifier | 2514045 |
|---|
| Call sign | WPXP691 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-07-07 |
|---|
| Expiration | 2033-05-16 |
|---|
| Frequency range | 452.0875 - 467.2625 MHz (13 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Rohnert Park, SONOMA, CA |
|---|
| Coordinates | 38.3386944, -122.6740556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-16 06:53:09 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 0.700000 | 0.500000 | |
| 1 | 1 | MO | 72.18000000 | | | 0.700000 | 0.500000 | |
| 1 | 1 | MO | 72.24000000 | | | 0.850000 | 1.000000 | |
| 1 | 1 | MO | 72.28000000 | | | 0.700000 | 0.500000 | |
| 1 | 1 | MO | 72.32000000 | | | 0.700000 | 0.500000 | |
| 1 | 1 | MO | 72.40000000 | | | 0.850000 | 1.000000 | |
| 4 | 1 | MO | 451.63750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 452.08750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 452.76250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 456.63750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 457.08750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 457.76250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 462.21250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 462.26250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 462.28750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 462.41250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 462.43750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 462.48750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FB2 | 463.22500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 463.22500000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 467.26250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 468.22500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
| 1 | 1 | 72.18000000 | | 20K0F1D |
| 1 | 1 | 72.24000000 | | 20K0F1D |
| 1 | 1 | 72.28000000 | | 20K0F1D |
| 1 | 1 | 72.32000000 | | 20K0F1D |
| 1 | 1 | 72.40000000 | | 20K0F1D |
| 4 | 1 | 451.63750000 | | 7K60FXE |
| 4 | 1 | 452.08750000 | | 7K60FXE |
| 4 | 1 | 452.76250000 | | 7K60FXE |
| 4 | 1 | 456.63750000 | | 7K60FXE |
| 4 | 1 | 457.08750000 | | 7K60FXE |
| 4 | 1 | 457.76250000 | | 7K60FXE |
| 4 | 1 | 462.21250000 | | 7K60FXE |
| 4 | 1 | 462.26250000 | | 7K60FXE |
| 4 | 1 | 462.28750000 | | 7K60FXE |
| 4 | 1 | 462.41250000 | | 7K60FXE |
| 4 | 1 | 462.43750000 | | 7K60FXE |
| 4 | 1 | 462.48750000 | | 7K60FXE |
| 2 | 1 | 463.22500000 | | 7K60FXE |
| 3 | 1 | 463.22500000 | | 7K60FXE |
| 4 | 1 | 467.21250000 | | 7K60FXE |
| 4 | 1 | 467.26250000 | | 7K60FXE |
| 3 | 1 | 468.22500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Rohnert Park, SONOMA, CA | 38.33713889, -122.67313889 | | | | |
| 2 | T | 1801 E Cotati Ave, Rohnert Park, SONOMA, CA | 38.33869444, -122.67405556 | 46.000 m | B | 11.000 m structure / 11.000 m overall | N |
| 3 | T | | | | | | N |
| 4 | T | Rohnert Park, SONOMA, CA | 38.33869444, -122.67405556 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | T | | 5.000 m | | | | -69.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1801 E. Cotati Ave., Rohnert Park, CA | SONOMA | 7076642821 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-07 | WPXP691 | LIREN |
| 2023-05-06 | WPXP691 | ESURNW |
| 2023-04-16 | WPXP691 | ESURNW |
| 2023-03-17 | WPXP691 | ESURNW |
| 2023-02-20 | WPXP691 | LETRES |
| 2023-02-15 | WPXP691 | ESURNW |
| 2015-05-18 | WPXP691 | LIMOD |
| 2013-09-04 | WPXP691 | LIREN |
| 2013-04-15 | WPXP691 | ESCAPR |
| 2013-02-18 | WPXP691 | LETRES |
| 2006-12-26 | WPXP691 | LETCNS |
| 2006-06-16 | WPXP691 | LIAUA |
| 2006-06-15 | WPXP691 | ESCAPR |
| 2006-03-29 | WPXP691 | LIMOD |
| 2006-03-22 | WPXP691 | LTSAPR |
| 2006-03-20 | WPXP691 | LETCNS |
| 2005-06-16 | WPXP691 | LIMOD |
| 2005-06-06 | WPXP691 | LTSAPR |
| 2004-02-17 | WPXP691 | LETCNS |
| 2003-11-20 | WPXP691 | LIMOD |
| 2003-05-16 | WPXP691 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2514045 | 2026-08-16 06:53:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXP691 | ULS 2514045 | 2026-08-16 06:53:09 |
| Status | A | ULS 2514045 | 2026-08-16 06:53:09 |
| Service | IG | ULS 2514045 | 2026-08-16 06:53:09 |
| Grant Date | 2023-07-07 | ULS 2514045 | 2026-08-16 06:53:09 |
| Expiration Date | 2033-05-16 | ULS 2514045 | 2026-08-16 06:53:09 |