Universal Licensing System
WROA971
AMERICAN MEDICAL RESPONSE INC
License details
| ULS identifier | 4501436 |
|---|
| Call sign | WROA971 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2021-09-20 |
|---|
| Expiration | 2031-09-20 |
|---|
| Frequency range | 152.915 - 159.7875 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Rio Verde, MARICOPA, AZ |
|---|
| Coordinates | 33.9051389, -111.4087500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:47 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 152.91500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB2 | 159.78750000 | | | 45.000000 | 70.000000 | |
| 2 | 1 | MO | 159.78750000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 152.91500000 | | 7K60FXE |
| 2 | 1 | 152.91500000 | | 11K0F3E |
| 1 | 1 | 159.78750000 | | 11K0F3E |
| 1 | 1 | 159.78750000 | | 7K60FXE |
| 2 | 1 | 159.78750000 | | 11K0F3E |
| 2 | 1 | 159.78750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Mt. Ord, Rio Verde, MARICOPA, AZ | 33.90513889, -111.40875000 | 2170.000 m | LTOWER | 27.400 m structure / 27.400 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.300 m | | | | 1013.100 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4 Tech Circle, Natick, MA | MIDDLESEX | 5086505600 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-20 | WROA971 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4501436 | 2026-08-02 01:13:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROA971 | ULS 4501436 | 2026-08-02 01:13:47 |
| Status | A | ULS 4501436 | 2026-08-02 01:13:47 |
| Service | YG | ULS 4501436 | 2026-08-02 01:13:47 |
| Grant Date | 2021-09-20 | ULS 4501436 | 2026-08-02 01:13:47 |
| Expiration Date | 2031-09-20 | ULS 4501436 | 2026-08-02 01:13:47 |