Universal Licensing System
WRPK411
License details
| ULS identifier | 4556664 |
|---|---|
| Call sign | WRPK411 |
| Radio service | IG |
| Status | A |
| Grant date | 2022-02-15 |
| Expiration | 2032-02-15 |
| Frequency range | 452.8 - 457.8 MHz (2 frequencies) |
| Locations | 5 |
| Representative location | Chico, BUTTE, CA |
| Coordinates | 39.7359722, -121.8451111 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:24:50 |
Licensee
| Name | Chico Unified School District |
|---|---|
| Applicant type | G |
| FRN | 0006848089 |
| Location | Chico, CA |
| Address | 1163 E 7th St, Chico, CA, 95928 |
| Phone | 5308913000 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 3 | 1 | MO | 451.18750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.31250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.33750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.36250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.41250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.43750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.51250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.53750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.56250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.58750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.61250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.63750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.68750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.73750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 451.76250000 | 4.000000 | 4.000000 | |||
| 1 | 1 | FB2 | 451.97500000 | 25.000000 | 25.000000 | |||
| 2 | 1 | MO | 451.97500000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 452.18750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 452.28750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 452.41250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 452.51250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 452.66250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 452.76250000 | 4.000000 | 4.000000 | |||
| 4 | 1 | FB2 | 452.80000000 | 25.000000 | 25.000000 | |||
| 5 | 1 | MO | 452.80000000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 452.81250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.18750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.31250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.33750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.36250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.41250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.43750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.51250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.53750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.56250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.58750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.61250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.63750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.68750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.73750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 456.76250000 | 4.000000 | 4.000000 | |||
| 2 | 1 | MO | 456.97500000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 457.18750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 457.28750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 457.41250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 457.51250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 457.66250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 457.76250000 | 4.000000 | 4.000000 | |||
| 5 | 1 | MO | 457.80000000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 457.81250000 | 4.000000 | 4.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 3 | 1 | 451.18750000 | 7K60FXE | |
| 3 | 1 | 451.31250000 | 7K60FXE | |
| 3 | 1 | 451.33750000 | 7K60FXE | |
| 3 | 1 | 451.36250000 | 7K60FXE | |
| 3 | 1 | 451.41250000 | 7K60FXE | |
| 3 | 1 | 451.43750000 | 7K60FXE | |
| 3 | 1 | 451.51250000 | 7K60FXE | |
| 3 | 1 | 451.53750000 | 7K60FXE | |
| 3 | 1 | 451.56250000 | 7K60FXE | |
| 3 | 1 | 451.58750000 | 7K60FXE | |
| 3 | 1 | 451.61250000 | 7K60FXE | |
| 3 | 1 | 451.63750000 | 7K60FXE | |
| 3 | 1 | 451.68750000 | 7K60FXE | |
| 3 | 1 | 451.73750000 | 7K60FXE | |
| 3 | 1 | 451.76250000 | 7K60FXE | |
| 1 | 1 | 451.97500000 | 7K60FXE | |
| 2 | 1 | 451.97500000 | 7K60FXE | |
| 3 | 1 | 452.18750000 | 7K60FXE | |
| 3 | 1 | 452.28750000 | 7K60FXE | |
| 3 | 1 | 452.41250000 | 7K60FXE | |
| 3 | 1 | 452.51250000 | 7K60FXE | |
| 3 | 1 | 452.66250000 | 7K60FXE | |
| 3 | 1 | 452.76250000 | 7K60FXE | |
| 4 | 1 | 452.80000000 | 7K60FXE | |
| 5 | 1 | 452.80000000 | 7K60FXE | |
| 3 | 1 | 452.81250000 | 7K60FXE | |
| 3 | 1 | 456.18750000 | 7K60FXE | |
| 3 | 1 | 456.31250000 | 7K60FXE | |
| 3 | 1 | 456.33750000 | 7K60FXE | |
| 3 | 1 | 456.36250000 | 7K60FXE | |
| 3 | 1 | 456.41250000 | 7K60FXE | |
| 3 | 1 | 456.43750000 | 7K60FXE | |
| 3 | 1 | 456.51250000 | 7K60FXE | |
| 3 | 1 | 456.53750000 | 7K60FXE | |
| 3 | 1 | 456.56250000 | 7K60FXE | |
| 3 | 1 | 456.58750000 | 7K60FXE | |
| 3 | 1 | 456.61250000 | 7K60FXE | |
| 3 | 1 | 456.63750000 | 7K60FXE | |
| 3 | 1 | 456.68750000 | 7K60FXE | |
| 3 | 1 | 456.73750000 | 7K60FXE | |
| 3 | 1 | 456.76250000 | 7K60FXE | |
| 2 | 1 | 456.97500000 | 7K60FXE | |
| 3 | 1 | 457.18750000 | 7K60FXE | |
| 3 | 1 | 457.28750000 | 7K60FXE | |
| 3 | 1 | 457.41250000 | 7K60FXE | |
| 3 | 1 | 457.51250000 | 7K60FXE | |
| 3 | 1 | 457.66250000 | 7K60FXE | |
| 3 | 1 | 457.76250000 | 7K60FXE | |
| 5 | 1 | 457.80000000 | 7K60FXE | |
| 3 | 1 | 457.81250000 | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 901 Esplanade, Chico, BUTTE, CA | 39.73597222, -121.84511111 | 60.000 m | BANT | 7.300 m structure / 8.800 m overall | |
| 2 | T | ||||||
| 3 | T | Chico, BUTTE, CA | 39.73402778, -121.82575000 | ||||
| 4 | T | 1475 E Ave, Chico, BUTTE, CA | 39.76005556, -121.81791667 | 74.000 m | BANT | 7.300 m structure / 8.800 m overall | |
| 5 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 8.800 m | -28.200 | |||||
| 1 | 2 | T | |||||||
| 1 | 3 | T | |||||||
| 1 | 4 | T | 8.800 m | -68.100 | |||||
| 1 | 5 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1163 E 7th St, Chico, CA | BUTTE | 5308913000 |
| 2 | Chapmand Elementary - 1071 E 16 St, Chico, CA | BUTTE | 5308913100 |
| 3 | Citrus Elementary - 1350 Citrus Ave, Chico, CA | BUTTE | 5308913107 |
| 4 | Emma Wilson Elementary - 1530 W 8th Ave, Chico, CA | BUTTE | 5308913297 |
| 5 | Hooker Oak Elementary School - 1238 Arbutus Ave, Chico, CA | BUTTE | 5308913119 |
| 6 | Little Chico Creek Elementary - 2090 Amanda Way, Chico, CA | BUTTE | 5308913285 |
| 7 | Marigold Elementary School - 2446 Marigold, Chico, CA | BUTTE | 5308913121 |
| 8 | McManus Elementary School - 988 East Ave, Chico, CA | BUTTE | 5308913128 |
| 9 | Neal Dow Elementary School - 1420 Neal Dow, Chico, CA | BUTTE | 5308913110 |
| 10 | Parkview Elementary School - 1770 E 8th St, Chico, CA | BUTTE | 5308913114 |
| 11 | Rosedale Elementary - 100 Oak St, Chico, CA | BUTTE | 5308913104 |
| 12 | Shasta Elementary School - 169 Leora Ct, Chico, CA | BUTTE | 5308913141 |
| 13 | Sierra View Elementary School - 1598 Hooker Oak Ave, Chico, CA | BUTTE | 5308913117 |
| 14 | Bidwell Junior High School - 2376 North Ave, Chico, CA | BUTTE | 5308913080 |
| 15 | Chico Junior High School - 280 Memorial Way, Chico, CA | BUTTE | 5308913066 |
| 16 | Marsh Junior High School - 2253 Humboldt Rd, Chico, CA | BUTTE | 5308954110 |
| 17 | Chico High School - 901 Esplanade, Chico, CA | BUTTE | 5308913026 |
| 18 | Fair View High School - 290 East Ave, Chico, CA | BUTTE | 5308913092 |
| 19 | Pleasant Valley High School - 1475 East Ave, Chico, CA | BUTTE | 5308913050 |
| 20 | Oak Bridge Academy - 1950 E 20th St, Chico, CA | BUTTE | 5308978877 |
| 21 | Loma Lista - 1560 Manzanita Ave, Chico, CA | BUTTE | 5308978877 |
| 22 | Corporation Yard - 2445 Carmichale Dr, Chico, CA | BUTTE | 5308913095 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2022-02-15 | WRPK411 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4556664 | 2026-08-02 01:24:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRPK411 | ULS 4556664 | 2026-08-02 01:24:50 |
| Status | A | ULS 4556664 | 2026-08-02 01:24:50 |
| Service | IG | ULS 4556664 | 2026-08-02 01:24:50 |
| Grant Date | 2022-02-15 | ULS 4556664 | 2026-08-02 01:24:50 |
| Expiration Date | 2032-02-15 | ULS 4556664 | 2026-08-02 01:24:50 |