Universal Licensing System
WPQX809
ACTION AMBULANCE SERVICE
License details
| ULS identifier | 1306368 |
|---|
| Call sign | WPQX809 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2020-10-22 |
|---|
| Expiration | 2030-11-15 |
|---|
| Frequency range | 463.15 - 468.175 MHz (11 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | WAKEFIELD, MIDDLESEX, MA |
|---|
| Coordinates | 42.4903611, -71.0667222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 462.95000000 | | | 90.000000 | 150.000000 | |
| 3 | 1 | MO | 463.00000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 463.02500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 463.05000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 463.07500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 463.10000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 463.12500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 463.15000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 463.17500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FX1 | 467.95000000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | MO | 467.95000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 468.00000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 468.02500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 468.05000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 468.07500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 468.10000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 468.12500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 468.15000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 468.17500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.95000000 | | 11K2F3E |
| 3 | 1 | 463.00000000 | | 11K2F3E |
| 3 | 1 | 463.02500000 | | 11K2F3E |
| 3 | 1 | 463.05000000 | | 11K2F3E |
| 3 | 1 | 463.07500000 | | 11K2F3E |
| 3 | 1 | 463.10000000 | | 11K2F3E |
| 3 | 1 | 463.12500000 | | 11K2F3E |
| 3 | 1 | 463.15000000 | | 11K2F3E |
| 3 | 1 | 463.17500000 | | 11K2F3E |
| 2 | 1 | 467.95000000 | | 11K2F3E |
| 3 | 1 | 467.95000000 | | 11K2F3E |
| 3 | 1 | 468.00000000 | | 11K2F3E |
| 3 | 1 | 468.02500000 | | 11K2F3E |
| 3 | 1 | 468.05000000 | | 11K2F3E |
| 3 | 1 | 468.07500000 | | 11K2F3E |
| 3 | 1 | 468.10000000 | | 11K2F3E |
| 3 | 1 | 468.12500000 | | 11K2F3E |
| 3 | 1 | 468.15000000 | | 11K2F3E |
| 3 | 1 | 468.17500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HARTS HILL, WAKEFIELD, MIDDLESEX, MA | 42.49036111, -71.06672222 | 73.000 m | BANT | 19.000 m structure / 24.000 m overall | N |
| 2 | T | MA | | | | | |
| 3 | T | MIDDLESEX, MA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 71.700 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 844 WOBURN ST, WILMINGTON, MA | MIDDLESEX | 9782532606 |
License history
| Date | File or call sign | Action |
|---|
| 2020-10-22 | WPQX809 | LIMOD |
| 2020-10-22 | WPQX809 | LIREN |
| 2020-08-24 | WPQX809 | LETRES |
| 2010-10-30 | WPQX809 | LIREN |
| 2010-10-29 | WPQX809 | ESUAPR |
| 2010-10-16 | WPQX809 | ESURNW |
| 2010-09-16 | WPQX809 | ESURNW |
| 2010-08-23 | WPQX809 | LETRES |
| 2010-08-17 | WPQX809 | ESURNW |
| 2009-05-07 | WPQX809 | LIMOD |
| 2003-04-29 | WPQX809 | LIAUA |
| 2001-10-15 | WPQX809 | AUDOPR |
| 2000-11-15 | WPQX809 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1306368 | 2026-08-02 01:14:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQX809 | ULS 1306368 | 2026-08-02 01:14:29 |
| Status | A | ULS 1306368 | 2026-08-02 01:14:29 |
| Service | PW | ULS 1306368 | 2026-08-02 01:14:29 |
| Grant Date | 2020-10-22 | ULS 1306368 | 2026-08-02 01:14:29 |
| Expiration Date | 2030-11-15 | ULS 1306368 | 2026-08-02 01:14:29 |