Universal Licensing System
WRDI844
AMERICAN MEDICAL RESPONSE INC
License details
| ULS identifier | 4158380 |
|---|
| Call sign | WRDI844 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-05-08 |
|---|
| Expiration | 2029-05-08 |
|---|
| Frequency range | 452 - 457 MHz (2 frequencies) |
|---|
| Locations | 10 |
|---|
| Representative location | Hackberry, MOHAVE, AZ |
|---|
| Coordinates | 35.0812500, -113.9046389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:47 |
|---|
Licensee
| Name | AMERICAN MEDICAL RESPONSE INC |
|---|
| Applicant type | C |
|---|
| FRN | 0004896650 |
|---|
| Location | Greenwood Village, CO |
|---|
| Address | 6363 S Fiddlers Green Cir, 14th floor, Greenwood Village, CO, 80111 |
|---|
| Phone | 3034951541 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.00000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FB2 | 452.00000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FB2 | 452.00000000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | FB2 | 452.00000000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | FB2 | 452.00000000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 452.00000000 | | | 50.000000 | 50.000000 | |
| 7 | 1 | MO | 452.00000000 | | | 50.000000 | 50.000000 | |
| 8 | 1 | MO | 452.00000000 | | | 50.000000 | 50.000000 | |
| 9 | 1 | MO | 452.00000000 | | | 50.000000 | 50.000000 | |
| 10 | 1 | MO | 452.00000000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 457.00000000 | | | 50.000000 | 50.000000 | |
| 7 | 1 | MO | 457.00000000 | | | 50.000000 | 50.000000 | |
| 8 | 1 | MO | 457.00000000 | | | 50.000000 | 50.000000 | |
| 9 | 1 | MO | 457.00000000 | | | 50.000000 | 50.000000 | |
| 10 | 1 | MO | 457.00000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.00000000 | | 11K2F3E |
| 2 | 1 | 452.00000000 | | 11K2F3E |
| 3 | 1 | 452.00000000 | | 11K2F3E |
| 4 | 1 | 452.00000000 | | 11K2F3E |
| 5 | 1 | 452.00000000 | | 11K2F3E |
| 6 | 1 | 452.00000000 | | 11K2F3E |
| 7 | 1 | 452.00000000 | | 11K2F3E |
| 8 | 1 | 452.00000000 | | 11K2F3E |
| 9 | 1 | 452.00000000 | | 11K2F3E |
| 10 | 1 | 452.00000000 | | 11K2F3E |
| 6 | 1 | 457.00000000 | | 11K2F3E |
| 7 | 1 | 457.00000000 | | 11K2F3E |
| 8 | 1 | 457.00000000 | | 11K2F3E |
| 9 | 1 | 457.00000000 | | 11K2F3E |
| 10 | 1 | 457.00000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HAYDEN PEAK, Hackberry, MOHAVE, AZ | 35.08125000, -113.90463889 | 2543.000 m | LTOWER | 8.200 m structure / 8.200 m overall | N |
| 2 | T | SPIRIT MOUNTAIN, SEARCHLIGHT, CLARK, NV | 35.25113889, -114.74722222 | 1489.000 m | LTOWER | 13.400 m structure / 13.400 m overall | |
| 3 | T | CROSSMAN PEAK, LAKE HAVASU CITY, MOHAVE, AZ | 34.55158333, -114.19483333 | 1421.000 m | LTOWER | 19.500 m structure / 19.500 m overall | |
| 4 | T | P MOUNTAIN, PARKER, LA PAZ, AZ | 34.12472222, -114.21144444 | 483.000 m | BTWR | 9.400 m structure / 9.400 m overall | |
| 5 | T | CUNNINGHAM PEAK, QUARTZSITE, LA PAZ, AZ | 33.56961111, -114.34952778 | 998.000 m | LTOWER | 14.600 m structure / 14.600 m overall | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
| 8 | T | | | | | | |
| 9 | T | | | | | | |
| 10 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.200 m | | | | 1066.000 | |
| 1 | 2 | T | | 13.400 m | | | | 724.000 | |
| 1 | 3 | T | | 19.500 m | | | | 808.400 | |
| 1 | 4 | T | | 9.400 m | | | | 261.000 | |
| 1 | 5 | T | | 14.600 m | | | | 668.000 | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
| 1 | 10 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 415 El Camino Way, Lake Havasu City, AZ | MOHAVE | 9288554104 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-11 | WRDI844 | LETCNS |
| 2019-07-08 | WRDI844 | LIMOD |
| 2019-05-08 | WRDI844 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4158380 | 2026-08-02 01:13:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDI844 | ULS 4158380 | 2026-08-02 01:13:47 |
| Status | A | ULS 4158380 | 2026-08-02 01:13:47 |
| Service | IG | ULS 4158380 | 2026-08-02 01:13:47 |
| Grant Date | 2019-05-08 | ULS 4158380 | 2026-08-02 01:13:47 |
| Expiration Date | 2029-05-08 | ULS 4158380 | 2026-08-02 01:13:47 |