Universal Licensing System
WNTT577
State of Maine, O.I.T., Radio Operations
License details
| ULS identifier | 1028822 |
|---|
| Call sign | WNTT577 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2018-09-12 |
|---|
| Expiration | 2028-11-24 |
|---|
| Frequency range | 956.6 - 959.2 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | ORONO, PENOBSCOT, ME |
|---|
| Coordinates | 44.8681111, -68.6825278 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:08 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 956.60000000 | | | | | |
| 1 | 2 | FXO | 959.20000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 956.60000000 | | 100KF9W |
| 1 | 2 | 959.20000000 | | 100KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ME ST POLICE BARRACKS ROUTE 2, ORONO, PENOBSCOT, ME | 44.86811111, -68.68252778 | 61.000 m | | 30.500 m overall | |
| 2 | R | | 45.12950000, -68.35722222 | 438.900 m | | | |
| 3 | R | | 45.05727778, -69.19030556 | 260.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 22.1000 | 41.3000 | | |
| 1 | 2 | R | | | | 22.1000 | | | |
| 1 | 3 | R | | | | 22.1000 | | | |
| 2 | 1 | T | | | V | 22.1000 | 297.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-24 | WNTT577 | LIAUA |
| 2021-03-05 | WNTT577 | LIAUA |
| 2018-09-12 | WNTT577 | LIREN |
| 2018-09-03 | WNTT577 | LETRES |
| 2018-05-10 | WNTT577 | LIAUA |
| 2010-06-30 | WNTT577 | LIAUA |
| 2010-06-29 | WNTT577 | ESUAPR |
| 2009-09-03 | WNTT577 | LIAUA |
| 2009-09-02 | WNTT577 | ESCAPR |
| 2008-09-05 | WNTT577 | LIREN |
| 2008-09-01 | WNTT577 | LETRES |
| 2007-01-19 | WNTT577 | LIAUA |
| 2007-01-19 | WNTT577 | LTSAPR |
| 2007-01-18 | WNTT577 | ESCAPR |
| 2007-01-18 | WNTT577 | EFCAPR |
| 1999-08-14 | WNTT577 | LICCNV |
| 1998-08-06 | WNTT577 | LIREN |
| 1993-11-24 | WNTT577 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1028822 | 2026-08-02 02:46:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTT577 | ULS 1028822 | 2026-08-02 02:46:08 |
| Status | A | ULS 1028822 | 2026-08-02 02:46:08 |
| Service | MW | ULS 1028822 | 2026-08-02 02:46:08 |
| Grant Date | 2018-09-12 | ULS 1028822 | 2026-08-02 02:46:08 |
| Expiration Date | 2028-11-24 | ULS 1028822 | 2026-08-02 02:46:08 |