Universal Licensing System
WQCY247
Teradyne, Inc.
License details
| ULS identifier | 2728377 |
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| Call sign | WQCY247 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-07-22 |
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| Expiration | 2025-06-21 |
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| Cancellation | 2025-08-23 |
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| Frequency range | 72.1 - 72.4 MHz (7 frequencies) |
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| Locations | 1 |
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| Representative location | North Reading, MIDDLESEX, MA |
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| Coordinates | 42.5559722, -71.1351944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:12 |
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Licensee
| Name | Teradyne, Inc. |
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| Applicant type | C |
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| FRN | 0013584420 |
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| Location | North Reading, MA |
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| Address | 600 Riverpark Dr, North Reading, MA, 01864 |
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| Phone | 9783703676 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 0.700000 | 0.500000 | |
| 4 | 1 | MO | 72.10000000 | | | 1.000000 | 1.000000 | |
| 4 | 1 | MO | 72.16000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.18000000 | | | 0.700000 | 0.500000 | |
| 4 | 1 | MO | 72.24000000 | | | 1.000000 | 1.000000 | |
| 5 | 1 | FXO | 72.32000000 | | | 2.000000 | 1.500000 | |
| 3 | 1 | MO | 72.34000000 | | | 0.850000 | 1.000000 | |
| 4 | 1 | MO | 72.40000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
| 4 | 1 | 72.10000000 | | 20K0F1D |
| 4 | 1 | 72.16000000 | | 20K0F1D |
| 2 | 1 | 72.18000000 | | 20K0F1D |
| 4 | 1 | 72.24000000 | | 20K0F1D |
| 5 | 1 | 72.32000000 | | 20K0F1D |
| 3 | 1 | 72.34000000 | | 20K0F1D |
| 4 | 1 | 72.40000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Agoura Hills, LOS ANGELES, CA | 34.14508333, -118.79047222 | | | | |
| 2 | T | Agoura Hills, LOS ANGELES, CA | 34.14522222, -118.78858333 | | | | |
| 3 | T | San Jose, SANTA CLARA, CA | 37.38641667, -121.90183333 | | | | N |
| 4 | T | North Reading, MIDDLESEX, MA | 42.55586111, -71.13500000 | | | | N |
| 5 | T | 600 Riverpark Drive, North Reading, MIDDLESEX, MA | 42.55597222, -71.13519444 | 26.000 m | BMAST | 9.400 m structure / 11.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | T | | 11.000 m | | | | 0.300 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 30701 Agoura Road, Agoura Hills, CA | LOS ANGELES | 8188746117 |
| 2 | 30601 Agoura Road, Agoura Hills, CA | LOS ANGELES | 8188746117 |
| 3 | 1321 Ridder Park Dr, San Jose, CA | SANTA CLARA | 4084413157 |
| 4 | 600 Riverpark Drive, North Reading, MA | MIDDLESEX | 9783702700 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-23 | WQCY247 | LIEXP |
| 2018-06-26 | WQCY247 | LIMOD |
| 2016-05-10 | WQCY247 | LIMOD |
| 2016-05-09 | WQCY247 | LTSAPR |
| 2015-07-22 | WQCY247 | LIREN |
| 2015-07-16 | WQCY247 | LTSAPR |
| 2015-03-30 | WQCY247 | LETRES |
| 2011-12-06 | WQCY247 | LIMOD |
| 2011-10-24 | WQCY247 | LTSAPR |
| 2011-07-21 | WQCY247 | LIMOD |
| 2011-06-24 | WQCY247 | LTSAPR |
| 2006-10-16 | WQCY247 | LTSAPR |
| 2006-10-14 | WQCY247 | LIAUA |
| 2006-03-20 | WQCY247 | LETCNS |
| 2006-03-14 | WQCY247 | LIMOD |
| 2006-03-10 | WQCY247 | LTSAPR |
| 2005-06-21 | WQCY247 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2728377 | 2026-08-02 01:17:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQCY247 | ULS 2728377 | 2026-08-02 01:17:12 |
| Status | E | ULS 2728377 | 2026-08-02 01:17:12 |
| Service | IG | ULS 2728377 | 2026-08-02 01:17:12 |
| Grant Date | 2015-07-22 | ULS 2728377 | 2026-08-02 01:17:12 |
| Expiration Date | 2025-06-21 | ULS 2728377 | 2026-08-02 01:17:12 |
| Cancellation Date | 2025-08-23 | ULS 2728377 | 2026-08-02 01:17:12 |