Universal Licensing System
WRDZ414
MILLIS PUBLIC SCHOOLS
License details
| ULS identifier | 4192943 |
|---|
| Call sign | WRDZ414 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-08-27 |
|---|
| Expiration | 2029-08-27 |
|---|
| Frequency range | 451.425 - 457.1375 MHz (7 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | MILLIS, NORFOLK, MA |
|---|
| Coordinates | 42.1641667, -71.3597500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:10 |
|---|
Licensee
| Name | MILLIS PUBLIC SCHOOLS |
|---|
| Applicant type | G |
|---|
| FRN | 0028757243 |
|---|
| Location | MILLIS, MA |
|---|
| Address | 7 PARK STREET, MILLIS, MA, 02054 |
|---|
| Phone | 5083767000 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.42500000 | | | 100.000000 | 180.000000 | |
| 3 | 1 | MO | 451.42500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.42500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 452.11250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.13750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.16250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FX1 | 456.42500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 456.42500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 456.42500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.11250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.13750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.42500000 | | 7K60FXD |
| 1 | 1 | 451.42500000 | | 7K60FXE |
| 3 | 1 | 451.42500000 | | 7K60FXE |
| 3 | 1 | 451.42500000 | | 7K60FXD |
| 3 | 1 | 451.42500000 | | 11K2F3E |
| 3 | 1 | 451.42500000 | | 11K2F3E |
| 3 | 1 | 451.42500000 | | 7K60FXD |
| 3 | 1 | 451.42500000 | | 7K60FXE |
| 3 | 1 | 452.11250000 | | 7K60FXD |
| 3 | 1 | 452.11250000 | | 7K60FXE |
| 3 | 1 | 452.13750000 | | 7K60FXD |
| 3 | 1 | 452.13750000 | | 7K60FXE |
| 3 | 1 | 452.16250000 | | 7K60FXE |
| 3 | 1 | 452.16250000 | | 7K60FXD |
| 2 | 1 | 456.42500000 | | 7K60FXD |
| 2 | 1 | 456.42500000 | | 7K60FXE |
| 2 | 1 | 456.42500000 | | 11K2F3E |
| 3 | 1 | 456.42500000 | | 11K2F3E |
| 3 | 1 | 456.42500000 | | 7K60FXD |
| 3 | 1 | 456.42500000 | | 7K60FXE |
| 3 | 1 | 456.42500000 | | 11K2F3E |
| 3 | 1 | 456.42500000 | | 7K60FXE |
| 3 | 1 | 456.42500000 | | 7K60FXD |
| 3 | 1 | 457.11250000 | | 7K60FXD |
| 3 | 1 | 457.11250000 | | 7K60FXE |
| 3 | 1 | 457.13750000 | | 7K60FXE |
| 3 | 1 | 457.13750000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7 PARK STREET, MILLIS, NORFOLK, MA | 42.16416667, -71.35975000 | 0.000 m | B | 9.100 m structure / 14.000 m overall | |
| 2 | T | MA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.000 m | | | | 14.600 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7 PARK STREET, MILLIS, MA | NORFOLK | 5083767000 |
License history
| Date | File or call sign | Action |
|---|
| 2019-08-27 | WRDZ414 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4192943 | 2026-08-02 01:23:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDZ414 | ULS 4192943 | 2026-08-02 01:23:10 |
| Status | A | ULS 4192943 | 2026-08-02 01:23:10 |
| Service | IG | ULS 4192943 | 2026-08-02 01:23:10 |
| Grant Date | 2019-08-27 | ULS 4192943 | 2026-08-02 01:23:10 |
| Expiration Date | 2029-08-27 | ULS 4192943 | 2026-08-02 01:23:10 |