Universal Licensing System
WRBM455
License details
| ULS identifier | 4039244 |
|---|---|
| Call sign | WRBM455 |
| Radio service | PA |
| Status | C |
| Grant date | 2018-04-27 |
| Expiration | 2028-04-27 |
| Cancellation | 2025-07-28 |
| Frequency range | 4965 MHz |
| Locations | 6 |
| Representative location | Tucson, PIMA, AZ |
| Coordinates | 32.1781111, -110.9321944 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:12:12 |
Licensee
| Name | Tucson, City of |
|---|---|
| Applicant type | G |
| FRN | 0001591924 |
| Location | Tucson, AZ |
| Address | 481 W Paseo Redondo, Tucson, AZ, 85701 |
| Phone | 5208376013 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 4 | 1 | FX | 4955.00000000 | 0.571000 | 11.020000 | |||
| 5 | 1 | FX | 4965.00000000 | 0.571000 | 11.020000 | |||
| 6 | 1 | FX | 4965.00000000 | 0.571000 | 11.020000 | |||
| 1 | 1 | FX | 4975.00000000 | 0.571000 | 11.020000 | |||
| 2 | 1 | FX | 4975.00000000 | 0.571000 | 11.020000 | |||
| 3 | 1 | FX | 4975.00000000 | 0.571000 | 11.020000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 4 | 1 | 4955.00000000 | 10M3W7D | |
| 5 | 1 | 4965.00000000 | 10M3W7D | |
| 6 | 1 | 4965.00000000 | 10M3W7D | |
| 1 | 1 | 4975.00000000 | 10M3W7D | |
| 2 | 1 | 4975.00000000 | 10M3W7D | |
| 3 | 1 | 4975.00000000 | 10M3W7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | Ajo Way & Forgeus Ave., Tucson, PIMA, AZ | 32.17811111, -110.93219444 | 771.000 m | POLE | 10.000 m structure / 10.000 m overall | |
| 2 | T | Ajo Way & 12th, Tucson, PIMA, AZ | 32.17802778, -110.97741667 | 743.000 m | POLE | 10.000 m structure / 10.000 m overall | |
| 3 | T | Ajo Way & I10, Tucson, PIMA, AZ | 32.17800000, -110.94175000 | 767.000 m | POLE | 10.000 m structure / 10.000 m overall | |
| 4 | T | Ajo way & 12th, Tucson, PIMA, AZ | 32.17800000, -110.97766667 | 743.000 m | POLE | 10.000 m structure / 10.000 m overall | |
| 5 | T | Speedway Blvd & Wilmont Rd., Tucson, PIMA, AZ | 32.23583333, -110.85791667 | 776.000 m | POLE | 10.000 m structure / 10.000 m overall | |
| 6 | T | Fairmont St. & Wilmont Rd., Tucson, PIMA, AZ | 32.23972222, -110.85791667 | 774.000 m | POLE | 10.000 m structure / 10.000 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 10.000 m | L | 15.0000 | 270.0000 | |||
| 1 | 2 | T | 10.000 m | L | 15.0000 | 270.0000 | |||
| 1 | 3 | T | 10.000 m | L | 15.0000 | 270.0000 | |||
| 1 | 4 | T | 10.000 m | L | 15.0000 | 89.0000 | |||
| 1 | 5 | T | 10.000 m | L | 15.0000 | 0.0000 | |||
| 1 | 6 | T | 10.000 m | L | 15.0000 | 0.0000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 481 W Paseo Redondo, Tucson, AZ | PIMA | 5207914747 |
Special conditions
| Type | Condition code |
|---|---|
| P | 3055 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-07-28 | WRBM455 | LICAN |
| 2022-12-01 | WRBM455 | LIAUA |
| 2018-04-27 | WRBM455 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4039244 | 2026-08-02 01:12:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRBM455 | ULS 4039244 | 2026-08-02 01:12:12 |
| Status | C | ULS 4039244 | 2026-08-02 01:12:12 |
| Service | PA | ULS 4039244 | 2026-08-02 01:12:12 |
| Grant Date | 2018-04-27 | ULS 4039244 | 2026-08-02 01:12:12 |
| Expiration Date | 2028-04-27 | ULS 4039244 | 2026-08-02 01:12:12 |
| Cancellation Date | 2025-07-28 | ULS 4039244 | 2026-08-02 01:12:12 |