Universal Licensing System
WQDU664
The Park School
License details
| ULS identifier | 2760805 |
|---|
| Call sign | WQDU664 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2026-01-27 |
|---|
| Expiration | 2035-11-02 |
|---|
| Frequency range | 72.22 - 468.2875 MHz (9 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Brookline, NORFOLK, MA |
|---|
| Coordinates | 42.3154722, -71.1488056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:44 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.22000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.32000000 | | | 0.700000 | 0.500000 | |
| 1 | 1 | MO | 72.38000000 | | | 0.700000 | 0.500000 | |
| 2 | 1 | FB2 | 152.40500000 | | | 40.000000 | 3.000000 | |
| 3 | 1 | MO | 157.66500000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | FB2 | 461.58750000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 461.58750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | FB2 | 463.28750000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 463.28750000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 466.58750000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 468.28750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.22000000 | | 20K0F1D |
| 1 | 1 | 72.32000000 | | 20K0F1D |
| 1 | 1 | 72.38000000 | | 20K0F1D |
| 2 | 1 | 152.40500000 | | 7K60FXE |
| 2 | 1 | 152.40500000 | | 11K2F3E |
| 3 | 1 | 157.66500000 | | 11K2F3E |
| 3 | 1 | 157.66500000 | | 7K60FXE |
| 4 | 1 | 461.58750000 | | 11K2F3E |
| 4 | 1 | 461.58750000 | | 7K60FXE |
| 5 | 1 | 461.58750000 | | 11K2F3E |
| 5 | 1 | 461.58750000 | | 7K60FXE |
| 4 | 1 | 463.28750000 | | 7K60FXE |
| 4 | 1 | 463.28750000 | | 11K2F3E |
| 5 | 1 | 463.28750000 | | 7K60FXE |
| 5 | 1 | 463.28750000 | | 11K2F3E |
| 5 | 1 | 466.58750000 | | 7K60FXE |
| 5 | 1 | 466.58750000 | | 11K2F3E |
| 5 | 1 | 468.28750000 | | 7K60FXE |
| 5 | 1 | 468.28750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Brookline, NORFOLK, MA | 42.31550000, -71.13422222 | | | | |
| 2 | | 171 Goddard Avenue, Brookline, NORFOLK, MA | 42.31547222, -71.14880556 | 68.100 m | B | 5.500 m structure / 6.400 m overall | N |
| 3 | | | | | | | N |
| 4 | T | 171 Goodard Ave, Brookline, NORFOLK, MA | 42.31547222, -71.14880556 | 61.000 m | B | 5.500 m structure / 6.400 m overall | N |
| 5 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | T | | 6.400 m | | | | 42.800 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 6.400 m | | | | 40.900 | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 171 Goddard Ave, Brookline, MA | NORFOLK | 6172772456 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-27 | WQDU664 | LIREN |
| 2025-08-11 | WQDU664 | LETRES |
| 2020-11-18 | WQDU664 | LIMOD |
| 2018-07-31 | WQDU664 | LETCNS |
| 2017-10-31 | WQDU664 | LIMOD |
| 2015-10-14 | WQDU664 | LIREN |
| 2015-08-10 | WQDU664 | LETRES |
| 2015-03-24 | WQDU664 | LETCNS |
| 2014-06-23 | WQDU664 | LIMOD |
| 2008-04-21 | WQDU664 | LIMOD |
| 2008-04-04 | WQDU664 | LTSAPR |
| 2006-07-31 | WQDU664 | LETCNS |
| 2005-11-02 | WQDU664 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2760805 | 2026-08-02 01:17:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDU664 | ULS 2760805 | 2026-08-02 01:17:44 |
| Status | A | ULS 2760805 | 2026-08-02 01:17:44 |
| Service | IG | ULS 2760805 | 2026-08-02 01:17:44 |
| Grant Date | 2026-01-27 | ULS 2760805 | 2026-08-02 01:17:44 |
| Expiration Date | 2035-11-02 | ULS 2760805 | 2026-08-02 01:17:44 |