Universal Licensing System
WPYU289
IRVINE MARRIOTT HOTEL
License details
| ULS identifier | 2557204 |
|---|
| Call sign | WPYU289 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-09-01 |
|---|
| Expiration | 2033-10-28 |
|---|
| Frequency range | 452.175 - 469.925 MHz (11 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | IRVINE, ORANGE, CA |
|---|
| Coordinates | 33.6795278, -117.8521111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:26 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.17500000 | | | 45.000000 | 75.000000 | |
| 2 | 1 | MO | 452.17500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.12500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB | 461.53750000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 461.53750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB | 461.93750000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 461.93750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB | 463.48750000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 463.48750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB | 464.46250000 | | | 25.000000 | 55.000000 | |
| 2 | 1 | MO | 464.46250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.92500000 | | | 10.000000 | 25.000000 | |
| 2 | 1 | MO | 464.92500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.01250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 468.21250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 468.57500000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 469.92500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.17500000 | | 7K60FXE |
| 1 | 1 | 452.17500000 | | 11K2F3E |
| 2 | 1 | 452.17500000 | | 7K60FXE |
| 2 | 1 | 452.17500000 | | 11K2F3E |
| 2 | 1 | 457.12500000 | | 7K60FXE |
| 2 | 1 | 457.12500000 | | 11K2F3E |
| 1 | 1 | 461.53750000 | | 11K2F3E |
| 1 | 1 | 461.53750000 | | 7K60FXE |
| 2 | 1 | 461.53750000 | | 7K60FXE |
| 2 | 1 | 461.53750000 | | 11K2F3E |
| 1 | 1 | 461.93750000 | | 7K60FXE |
| 1 | 1 | 461.93750000 | | 11K2F3E |
| 2 | 1 | 461.93750000 | | 11K2F3E |
| 2 | 1 | 461.93750000 | | 7K60FXE |
| 1 | 1 | 463.48750000 | | 7K60FXE |
| 1 | 1 | 463.48750000 | | 11K2F3E |
| 2 | 1 | 463.48750000 | | 11K2F3E |
| 2 | 1 | 463.48750000 | | 7K60FXE |
| 1 | 1 | 464.46250000 | | 7K60FXE |
| 1 | 1 | 464.46250000 | | 11K2F3E |
| 2 | 1 | 464.46250000 | | 7K60FXE |
| 2 | 1 | 464.46250000 | | 11K2F3E |
| 1 | 1 | 464.92500000 | | 11K2F3E |
| 1 | 1 | 464.92500000 | | 7K60FXE |
| 2 | 1 | 464.92500000 | | 7K60FXE |
| 2 | 1 | 464.92500000 | | 11K2F3E |
| 3 | 1 | 467.01250000 | | 7K60FXE |
| 3 | 1 | 467.01250000 | | 11K2F3E |
| 3 | 1 | 468.21250000 | | 11K2F3E |
| 3 | 1 | 468.21250000 | | 7K60FXE |
| 3 | 1 | 468.57500000 | | 7K60FXE |
| 3 | 1 | 468.57500000 | | 11K2F3E |
| 2 | 1 | 469.92500000 | | 11K2F3E |
| 2 | 1 | 469.92500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 18000 VON KARMAN, IRVINE, ORANGE, CA | 33.67952778, -117.85211111 | 11.000 m | B | 48.000 m structure / 48.000 m overall | |
| 2 | T | | 33.67952778, -117.85211111 | 0.000 m | | | |
| 3 | T | IRVINE, ORANGE, CA | 33.67952778, -117.85211111 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 10.000 m | | | | -42.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 18000 VON KARMAN, IRVINE, CA | ORANGE | 9497243615 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-01 | WPYU289 | LIREN |
| 2018-08-28 | WPYU289 | LIMOD |
| 2013-08-26 | WPYU289 | LTSAPR |
| 2013-08-24 | WPYU289 | LIREN |
| 2013-08-05 | WPYU289 | LETRES |
| 2003-10-28 | WPYU289 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2557204 | 2026-08-02 01:16:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYU289 | ULS 2557204 | 2026-08-02 01:16:26 |
| Status | A | ULS 2557204 | 2026-08-02 01:16:26 |
| Service | IG | ULS 2557204 | 2026-08-02 01:16:26 |
| Grant Date | 2023-09-01 | ULS 2557204 | 2026-08-02 01:16:26 |
| Expiration Date | 2033-10-28 | ULS 2557204 | 2026-08-02 01:16:26 |