Universal Licensing System
WPZN814
First Student Inc
License details
| ULS identifier | 2584642 |
|---|
| Call sign | WPZN814 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-02-10 |
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| Expiration | 2014-02-10 |
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| Cancellation | 2014-04-12 |
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| Frequency range | 159.69 MHz |
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| Locations | 2 |
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| Representative location | Ayer, MIDDLESEX, MA |
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| Coordinates | 42.5575000, -71.5638889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 159.69000000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 159.69000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 159.69000000 | | 11K0F3E |
| 2 | 1 | 159.69000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 38 Sandy Pond Rd., Ayer, MIDDLESEX, MA | 42.55750000, -71.56388889 | 77.000 m | BANT | 6.100 m structure / 9.100 m overall | |
| 2 | T | AYER, MIDDLESEX, MA | 42.55750000, -71.56388889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 9.100 m | H | 0.0000 | 0.0000 | -1.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 38 Sandy Pond Rd., Ayer, MA | MIDDLESEX | 9787723760 |
License history
| Date | File or call sign | Action |
|---|
| 2014-04-12 | WPZN814 | LIEXP |
| 2014-01-14 | WPZN814 | LIMOD |
| 2014-01-14 | WPZN814 | LIAUA |
| 2014-01-13 | WPZN814 | ESUAPR |
| 2013-11-18 | WPZN814 | LETRES |
| 2012-02-22 | WPZN814 | LIAUA |
| 2012-02-20 | WPZN814 | ESUAPR |
| 2005-07-06 | WPZN814 | LIAUA |
| 2005-07-05 | WPZN814 | ESCAPR |
| 2005-02-25 | WPZN814 | LTSFRN |
| 2004-11-08 | WPZN814 | LETCNS |
| 2004-02-10 | WPZN814 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2584642 | 2026-08-02 01:08:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZN814 | ULS 2584642 | 2026-08-02 01:08:25 |
| Status | E | ULS 2584642 | 2026-08-02 01:08:25 |
| Service | IG | ULS 2584642 | 2026-08-02 01:08:25 |
| Grant Date | 2004-02-10 | ULS 2584642 | 2026-08-02 01:08:25 |
| Expiration Date | 2014-02-10 | ULS 2584642 | 2026-08-02 01:08:25 |
| Cancellation Date | 2014-04-12 | ULS 2584642 | 2026-08-02 01:08:25 |