Universal Licensing System
WRCZ574
WireFree Communications, Inc.
License details
| ULS identifier | 4130664 |
|---|
| Call sign | WRCZ574 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2019-03-06 |
|---|
| Expiration | 2029-03-06 |
|---|
| Frequency range | 11645 - 18015 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 34.5127778, -114.2473333 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:55 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 4 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 3 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17965.00000000 | | | | | |
| 1 | 2 | FXO | 17965.00000000 | | | | | |
| 1 | 2 | FXO | 17965.00000000 | | | | | |
| 1 | 2 | FXO | 17965.00000000 | | | | | |
| 1 | 2 | FXO | 17965.00000000 | | | | | |
| 1 | 2 | FXO | 17965.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
| 1 | 1 | FXO | 18015.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 11645.00000000 | | 80M0D7W |
| 1 | 4 | 11645.00000000 | | 80M0D7W |
| 1 | 4 | 11645.00000000 | | 80M0D7W |
| 1 | 4 | 11645.00000000 | | 80M0D7W |
| 1 | 4 | 11645.00000000 | | 80M0D7W |
| 1 | 4 | 11645.00000000 | | 80M0D7W |
| 1 | 4 | 11645.00000000 | | 80M0D7W |
| 1 | 4 | 11645.00000000 | | 80M0D7W |
| 1 | 4 | 11645.00000000 | | 80M0D7W |
| 1 | 4 | 11645.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 3 | 17820.00000000 | | 80M0D7W |
| 1 | 2 | 17965.00000000 | | 47M1D7W |
| 1 | 2 | 17965.00000000 | | 47M1D7W |
| 1 | 2 | 17965.00000000 | | 47M1D7W |
| 1 | 2 | 17965.00000000 | | 47M1D7W |
| 1 | 2 | 17965.00000000 | | 47M1D7W |
| 1 | 2 | 17965.00000000 | | 47M1D7W |
| 1 | 1 | 18015.00000000 | | 47M1D7W |
| 1 | 1 | 18015.00000000 | | 47M1D7W |
| 1 | 1 | 18015.00000000 | | 47M1D7W |
| 1 | 1 | 18015.00000000 | | 47M1D7W |
| 1 | 1 | 18015.00000000 | | 47M1D7W |
| 1 | 1 | 18015.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3294 Newport Dr, Lake Havasu City, MOHAVE, AZ | 34.48886111, -114.29080556 | 328.900 m | B | 4.900 m structure / 4.900 m overall | |
| 2 | R | | 34.45819444, -114.25266667 | 341.700 m | | | |
| 3 | R | | 34.51277778, -114.24733333 | 543.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RF ENGINEERING AND ENERGY RFMA-1835UH03S | | H | 34.2000 | 134.1000 | | |
| 1 | 2 | R | RF ENGINEERING AND ENERGY RFMA-1835UH03S | | | 34.2000 | | | |
| 1 | 3 | R | COMMSCOPE VHLP1-18F | | | 34.6000 | | | |
| 2 | 1 | T | RF ENGINEERING AND ENERGY RFMA-1835UH03S | | V | 34.2000 | 134.1000 | | |
| 2 | 2 | R | RF ENGINEERING AND ENERGY RFMA-1835UH03S | | | 34.2000 | | | |
| 3 | 1 | T | COMMSCOPE VHLP1-18F | | S | 34.6000 | 56.4000 | | |
| 3 | 2 | R | COMMSCOPE VHLP2-11WB | | | 34.7000 | | | |
| 4 | 1 | T | COMMSCOPE VHLP2-11WB | | S | 34.7000 | 134.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-30 | WRCZ574 | LETCNS |
| 2025-02-19 | WRCZ574 | LIMOD |
| 2024-10-02 | WRCZ574 | LIMOD |
| 2020-06-09 | WRCZ574 | LETCNS |
| 2019-03-06 | WRCZ574 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4130664 | 2026-08-02 02:44:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCZ574 | ULS 4130664 | 2026-08-02 02:44:55 |
| Status | A | ULS 4130664 | 2026-08-02 02:44:55 |
| Service | MG | ULS 4130664 | 2026-08-02 02:44:55 |
| Grant Date | 2019-03-06 | ULS 4130664 | 2026-08-02 02:44:55 |
| Expiration Date | 2029-03-06 | ULS 4130664 | 2026-08-02 02:44:55 |