Universal Licensing System
WRVZ642
Milton Police Department
License details
| ULS identifier | 4715981 |
|---|
| Call sign | WRVZ642 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-01-26 |
|---|
| Expiration | 2033-01-26 |
|---|
| Frequency range | 470.4625 - 473.9125 MHz (5 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Milton, NORFOLK, MA |
|---|
| Coordinates | 42.2117500, -71.1136667 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 470.46250000 | | | 70.000000 | 292.000000 | |
| 2 | 1 | MO | 473.46250000 | | | 39.000000 | 50.000000 | |
| 3 | 1 | FX1 | 473.46250000 | | | 20.000000 | 40.000000 | |
| 2 | 1 | MO | 473.56250000 | | | 39.000000 | 50.000000 | |
| 3 | 1 | FX1 | 473.56250000 | | | 20.000000 | 40.000000 | |
| 2 | 1 | MO | 473.78750000 | | | 39.000000 | 50.000000 | |
| 3 | 1 | FX1 | 473.78750000 | | | 20.000000 | 40.000000 | |
| 2 | 1 | MO | 473.91250000 | | | 39.000000 | 50.000000 | |
| 3 | 1 | FX1 | 473.91250000 | | | 20.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 470.46250000 | | 8K10F1E |
| 1 | 1 | 470.46250000 | | 8K10F1D |
| 1 | 1 | 470.46250000 | | 11K2F3E |
| 2 | 1 | 473.46250000 | | 11K2F3E |
| 2 | 1 | 473.46250000 | | 8K10F1E |
| 2 | 1 | 473.46250000 | | 8K10F1D |
| 3 | 1 | 473.46250000 | | 8K10F1D |
| 3 | 1 | 473.46250000 | | 11K2F3E |
| 3 | 1 | 473.46250000 | | 8K10F1E |
| 2 | 1 | 473.56250000 | | 11K2F3E |
| 2 | 1 | 473.56250000 | | 8K10F1D |
| 2 | 1 | 473.56250000 | | 8K10F1E |
| 3 | 1 | 473.56250000 | | 8K10F1E |
| 3 | 1 | 473.56250000 | | 11K2F3E |
| 3 | 1 | 473.56250000 | | 8K10F1D |
| 2 | 1 | 473.78750000 | | 8K10F1E |
| 2 | 1 | 473.78750000 | | 8K10F1D |
| 2 | 1 | 473.78750000 | | 11K2F3E |
| 3 | 1 | 473.78750000 | | 11K2F3E |
| 3 | 1 | 473.78750000 | | 8K10F1E |
| 3 | 1 | 473.78750000 | | 8K10F1D |
| 2 | 1 | 473.91250000 | | 8K10F1E |
| 2 | 1 | 473.91250000 | | 8K10F1D |
| 2 | 1 | 473.91250000 | | 11K2F3E |
| 3 | 1 | 473.91250000 | | 8K10F1D |
| 3 | 1 | 473.91250000 | | 8K10F1E |
| 3 | 1 | 473.91250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GREAT BLUE HILL, Milton, NORFOLK, MA | 42.21175000, -71.11366667 | 187.800 m | LTOWER | 39.300 m structure / 71.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | 40 HIGHLAND STREET, MILTON, NORFOLK, MA | 42.25233333, -71.07088889 | 27.600 m | LTOWER | 24.000 m structure / 24.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 34.000 m | | | | 179.300 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 24.000 m | | | | 21.100 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 40 HIGHLAND ST, MILTON, MA | NORFOLK | 6176983800 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-08 | WRVZ642 | LIAUA |
| 2023-01-26 | WRVZ642 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4715981 | 2026-08-02 01:11:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVZ642 | ULS 4715981 | 2026-08-02 01:11:39 |
| Status | A | ULS 4715981 | 2026-08-02 01:11:39 |
| Service | PW | ULS 4715981 | 2026-08-02 01:11:39 |
| Grant Date | 2023-01-26 | ULS 4715981 | 2026-08-02 01:11:39 |
| Expiration Date | 2033-01-26 | ULS 4715981 | 2026-08-02 01:11:39 |