Universal Licensing System
WQWK453
License details
| ULS identifier | 3736165 |
|---|---|
| Call sign | WQWK453 |
| Radio service | IG |
| Status | A |
| Grant date | 2026-01-26 |
| Expiration | 2035-09-21 |
| Frequency range | 461.4375 - 468.9375 MHz (10 frequencies) |
| Locations | 6 |
| Representative location | EL SEGUNDO, LOS ANGELES, CA |
| Coordinates | 33.9219444, -118.3902778 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:21:08 |
Licensee
| Name | DA VINCI SCHOOLS |
|---|---|
| Applicant type | C |
| FRN | 0024875882 |
| Location | EL SEGUNDO, CA |
| Address | 201 N DOUGLAS ST, EL SEGUNDO, CA, 90245 |
| Phone | 3108674081 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 9 | 1 | MO | 461.43750000 | 4.000000 | 4.000000 | |||
| 6 | 1 | MO | 461.51250000 | 4.000000 | 4.000000 | |||
| 1 | 1 | FB2 | 461.58750000 | 45.000000 | 45.000000 | |||
| 2 | 1 | MO | 461.58750000 | 4.000000 | 4.000000 | |||
| 4 | 1 | FB2 | 461.61250000 | 45.000000 | 45.000000 | |||
| 5 | 1 | MO | 461.61250000 | 4.000000 | 4.000000 | |||
| 7 | 1 | FB2 | 461.66250000 | 45.000000 | 45.000000 | |||
| 8 | 1 | MO | 461.66250000 | 4.000000 | 4.000000 | |||
| 1 | 1 | FB2 | 461.71250000 | 45.000000 | 45.000000 | |||
| 2 | 1 | MO | 461.71250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 463.51250000 | 4.000000 | 4.000000 | |||
| 1 | 1 | FB2 | 463.76250000 | 45.000000 | 45.000000 | |||
| 2 | 1 | MO | 463.76250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 463.88750000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 463.91250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 463.93750000 | 4.000000 | 4.000000 | |||
| 2 | 1 | MO | 466.58750000 | 4.000000 | 4.000000 | |||
| 5 | 1 | MO | 466.61250000 | 4.000000 | 4.000000 | |||
| 8 | 1 | MO | 466.66250000 | 4.000000 | 4.000000 | |||
| 2 | 1 | MO | 466.71250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 468.51250000 | 4.000000 | 4.000000 | |||
| 2 | 1 | MO | 468.76250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 468.91250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | MO | 468.93750000 | 4.000000 | 4.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 9 | 1 | 461.43750000 | 11K2F3E | |
| 9 | 1 | 461.43750000 | 7K60FXD | |
| 9 | 1 | 461.43750000 | 7K60FXE | |
| 6 | 1 | 461.51250000 | 11K2F3E | |
| 6 | 1 | 461.51250000 | 7K60FXD | |
| 6 | 1 | 461.51250000 | 7K60FXE | |
| 1 | 1 | 461.58750000 | 7K60FXD | |
| 1 | 1 | 461.58750000 | 11K2F3E | |
| 1 | 1 | 461.58750000 | 7K60FXE | |
| 2 | 1 | 461.58750000 | 7K60FXD | |
| 2 | 1 | 461.58750000 | 7K60FXE | |
| 2 | 1 | 461.58750000 | 11K2F3E | |
| 4 | 1 | 461.61250000 | 7K60FXE | |
| 4 | 1 | 461.61250000 | 7K60FXD | |
| 4 | 1 | 461.61250000 | 11K2F3E | |
| 5 | 1 | 461.61250000 | 7K60FXD | |
| 5 | 1 | 461.61250000 | 7K60FXE | |
| 5 | 1 | 461.61250000 | 11K2F3E | |
| 7 | 1 | 461.66250000 | 7K60FXE | |
| 7 | 1 | 461.66250000 | 7K60FXD | |
| 7 | 1 | 461.66250000 | 11K2F3E | |
| 8 | 1 | 461.66250000 | 11K2F3E | |
| 8 | 1 | 461.66250000 | 7K60FXD | |
| 8 | 1 | 461.66250000 | 7K60FXE | |
| 1 | 1 | 461.71250000 | 7K60FXD | |
| 1 | 1 | 461.71250000 | 11K2F3E | |
| 1 | 1 | 461.71250000 | 7K60FXE | |
| 2 | 1 | 461.71250000 | 11K2F3E | |
| 2 | 1 | 461.71250000 | 7K60FXD | |
| 2 | 1 | 461.71250000 | 7K60FXE | |
| 3 | 1 | 463.51250000 | 7K60FXD | |
| 3 | 1 | 463.51250000 | 7K60FXE | |
| 3 | 1 | 463.51250000 | 11K2F3E | |
| 1 | 1 | 463.76250000 | 11K2F3E | |
| 1 | 1 | 463.76250000 | 7K60FXD | |
| 1 | 1 | 463.76250000 | 7K60FXE | |
| 2 | 1 | 463.76250000 | 7K60FXE | |
| 2 | 1 | 463.76250000 | 11K2F3E | |
| 2 | 1 | 463.76250000 | 7K60FXD | |
| 3 | 1 | 463.88750000 | 11K2F3E | |
| 3 | 1 | 463.88750000 | 7K60FXD | |
| 3 | 1 | 463.88750000 | 7K60FXE | |
| 3 | 1 | 463.91250000 | 11K2F3E | |
| 3 | 1 | 463.91250000 | 7K60FXE | |
| 3 | 1 | 463.91250000 | 7K60FXD | |
| 3 | 1 | 463.93750000 | 11K2F3E | |
| 3 | 1 | 463.93750000 | 7K60FXD | |
| 3 | 1 | 463.93750000 | 7K60FXE | |
| 2 | 1 | 466.58750000 | 7K60FXE | |
| 2 | 1 | 466.58750000 | 11K2F3E | |
| 2 | 1 | 466.58750000 | 7K60FXD | |
| 5 | 1 | 466.61250000 | 11K2F3E | |
| 5 | 1 | 466.61250000 | 7K60FXD | |
| 5 | 1 | 466.61250000 | 7K60FXE | |
| 8 | 1 | 466.66250000 | 11K2F3E | |
| 8 | 1 | 466.66250000 | 7K60FXD | |
| 8 | 1 | 466.66250000 | 7K60FXE | |
| 2 | 1 | 466.71250000 | 11K2F3E | |
| 2 | 1 | 466.71250000 | 7K60FXE | |
| 2 | 1 | 466.71250000 | 7K60FXD | |
| 3 | 1 | 468.51250000 | 11K2F3E | |
| 3 | 1 | 468.51250000 | 7K60FXE | |
| 3 | 1 | 468.51250000 | 7K60FXD | |
| 2 | 1 | 468.76250000 | 11K2F3E | |
| 2 | 1 | 468.76250000 | 7K60FXE | |
| 2 | 1 | 468.76250000 | 7K60FXD | |
| 3 | 1 | 468.91250000 | 7K60FXD | |
| 3 | 1 | 468.91250000 | 11K2F3E | |
| 3 | 1 | 468.91250000 | 7K60FXE | |
| 3 | 1 | 468.93750000 | 11K2F3E | |
| 3 | 1 | 468.93750000 | 7K60FXD | |
| 3 | 1 | 468.93750000 | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 201 N DOUGLAS ST, EL SEGUNDO, LOS ANGELES, CA | 33.91436111, -118.38425000 | 30.000 m | BANT | 13.000 m structure / 15.000 m overall | N |
| 2 | T | N | |||||
| 3 | T | 201 N DOUGLAS ST, EL SEGUNDO, LOS ANGELES, CA | 33.91436111, -118.38425000 | N | |||
| 4 | T | DA VINCI CONNECT HIGH SCHOOL, 550 CONTINENTAL BLVD, EL SEGUNDO, LOS ANGELES, CA | 33.92194444, -118.39027778 | 34.100 m | BANT | 15.000 m structure / 19.000 m overall | N |
| 5 | T | N | |||||
| 6 | T | El Segundo, LOS ANGELES, CA | 33.92194444, -118.39027778 | N | |||
| 7 | T | Da Vinci Connect TK-8, 12501 ISIS AVE, EL SEGUNDO, LOS ANGELES, CA | 33.91944444, -118.37472222 | 28.000 m | BANT | 6.000 m structure / 9.000 m overall | N |
| 8 | T | N | |||||
| 9 | T | El Segundo, LOS ANGELES, CA | 33.91944444, -118.37472222 | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 15.000 m | 19.000 | |||||
| 1 | 2 | T | |||||||
| 1 | 3 | T | |||||||
| 1 | 4 | T | 19.000 m | 27.700 | |||||
| 1 | 5 | T | |||||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | 9.000 m | 9.400 | |||||
| 1 | 8 | T | |||||||
| 1 | 9 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | Da Vinci Design, 201 N DOUGLAS ST, EL SEGUNDO, CA | LOS ANGELES | 3107265495 |
| 2 | DA VINCI CONNECT HIGH SCHOOL, 550 CONTINENTAL BLVD, EL SEGUNDO, CA | LOS ANGELES | 3107265495 |
| 3 | Da Vinci Connect TK-8, 12501 ISIS AVE, EL SEGUNDO, CA | LOS ANGELES | 3107265495 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2026-01-26 | WQWK453 | LIREN |
| 2025-06-30 | WQWK453 | LETRES |
| 2022-09-20 | WQWK453 | LIMOD |
| 2022-04-12 | WQWK453 | LIMOD |
| 2018-03-27 | WQWK453 | LIMOD |
| 2015-09-21 | WQWK453 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3736165 | 2026-08-02 01:21:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQWK453 | ULS 3736165 | 2026-08-02 01:21:08 |
| Status | A | ULS 3736165 | 2026-08-02 01:21:08 |
| Service | IG | ULS 3736165 | 2026-08-02 01:21:08 |
| Grant Date | 2026-01-26 | ULS 3736165 | 2026-08-02 01:21:08 |
| Expiration Date | 2035-09-21 | ULS 3736165 | 2026-08-02 01:21:08 |