Universal Licensing System
WQTU331
MTS MANAGEMENT
License details
| ULS identifier | 3583305 |
|---|
| Call sign | WQTU331 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2014-04-14 |
|---|
| Expiration | 2024-04-14 |
|---|
| Cancellation | 2024-06-15 |
|---|
| Frequency range | 152.33 - 157.695 MHz (4 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | Mt. Wilson, LOS ANGELES, CA |
|---|
| Coordinates | 34.2325000, -118.0742222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:20:21 |
|---|
Licensee
| Name | MTS MANAGEMENT |
|---|
| Applicant type | C |
|---|
| FRN | 0022753792 |
|---|
| Location | EL MONTE, CA |
|---|
| Address | 3650 ROCKWELL AVE, EL MONTE, CA, 91731 |
|---|
| Phone | 6269455627 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 152.33000000 | | | 100.000000 | 7.000000 | |
| 2 | 1 | FB | 152.33000000 | | | 100.000000 | 9.000000 | |
| 1 | 1 | FB2 | 152.43500000 | | | 100.000000 | 7.000000 | |
| 2 | 1 | FB2 | 152.43500000 | | | 100.000000 | 9.000000 | |
| 3 | 1 | MO | 152.43500000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | MO | 152.43500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 157.59000000 | | | 70.000000 | 70.000000 | |
| 4 | 1 | MO | 157.59000000 | | | 70.000000 | 70.000000 | |
| 3 | 1 | MO | 157.69500000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | MO | 157.69500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.33000000 | | 11K2F1D |
| 1 | 1 | 152.33000000 | | 11K2F3E |
| 2 | 1 | 152.33000000 | | 11K2F1D |
| 2 | 1 | 152.33000000 | | 11K2F3E |
| 1 | 1 | 152.43500000 | | 11K2F3E |
| 1 | 1 | 152.43500000 | | 11K2F1D |
| 2 | 1 | 152.43500000 | | 11K2F1D |
| 2 | 1 | 152.43500000 | | 11K2F3E |
| 3 | 1 | 152.43500000 | | 11K2F1D |
| 3 | 1 | 152.43500000 | | 11K2F3E |
| 4 | 1 | 152.43500000 | | 11K2F3E |
| 4 | 1 | 152.43500000 | | 11K2F1D |
| 3 | 1 | 157.59000000 | | 11K2F3E |
| 3 | 1 | 157.59000000 | | 11K2F1D |
| 4 | 1 | 157.59000000 | | 11K2F1D |
| 4 | 1 | 157.59000000 | | 11K2F3E |
| 3 | 1 | 157.69500000 | | 11K2F1D |
| 3 | 1 | 157.69500000 | | 11K2F3E |
| 4 | 1 | 157.69500000 | | 11K2F3E |
| 4 | 1 | 157.69500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 123 CBS Lane, Mt. Wilson, LOS ANGELES, CA | 34.23250000, -118.07422222 | 1724.700 m | LTOWER | 48.800 m structure / 74.400 m overall | |
| 2 | | MOUNT LUKENS, MONTROSE, LOS ANGELES, CA | 34.26777778, -118.23702778 | 1525.000 m | LTOWER | 36.500 m structure / 36.500 m overall | |
| 3 | | LOS ANGELES, CA | | | | | |
| 4 | | LOS ANGELES, CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 74.400 m | | | | 886.800 | |
| 1 | 2 | T | | 36.500 m | | | | 795.600 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3650, ROCKWELL AVE, CA | LOS ANGELES | 6269455627 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-15 | WQTU331 | LIEXP |
| 2014-07-24 | WQTU331 | LIMOD |
| 2014-04-14 | WQTU331 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3583305 | 2026-08-02 01:20:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTU331 | ULS 3583305 | 2026-08-02 01:20:21 |
| Status | E | ULS 3583305 | 2026-08-02 01:20:21 |
| Service | IG | ULS 3583305 | 2026-08-02 01:20:21 |
| Grant Date | 2014-04-14 | ULS 3583305 | 2026-08-02 01:20:21 |
| Expiration Date | 2024-04-14 | ULS 3583305 | 2026-08-02 01:20:21 |
| Cancellation Date | 2024-06-15 | ULS 3583305 | 2026-08-02 01:20:21 |