Universal Licensing System
WRFF790
County of Maui Dept of Water Supply
License details
| ULS identifier | 4253514 |
|---|
| Call sign | WRFF790 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2020-02-21 |
|---|
| Expiration | 2030-02-21 |
|---|
| Frequency range | 11015 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Haliimaile, MAUI, HI |
|---|
| Coordinates | 20.8796111, -156.3296389 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:33 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11015.00000000 | | 39M9D7D |
| 1 | 1 | 11015.00000000 | | 39M9D7D |
| 1 | 1 | 11015.00000000 | | 39M9D7D |
| 1 | 1 | 11015.00000000 | | 39M9D7D |
| 1 | 1 | 11015.00000000 | | 39M9D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Haliimaile Rd, Haliimaile, MAUI, HI | 20.87961111, -156.32963889 | 348.000 m | B | 6.000 m structure / 7.300 m overall | |
| 2 | R | | 20.70500000, -156.26522222 | 2983.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ubiquiti Networks Inc. AF-11G35 | | S | 35.0000 | 160.9000 | | |
| 1 | 2 | R | Ubiquiti Networks Inc. AF-11G35 | | | 35.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-21 | WRFF790 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4253514 | 2026-08-02 02:45:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFF790 | ULS 4253514 | 2026-08-02 02:45:33 |
| Status | A | ULS 4253514 | 2026-08-02 02:45:33 |
| Service | MW | ULS 4253514 | 2026-08-02 02:45:33 |
| Grant Date | 2020-02-21 | ULS 4253514 | 2026-08-02 02:45:33 |
| Expiration Date | 2030-02-21 | ULS 4253514 | 2026-08-02 02:45:33 |