Universal Licensing System
WII579
UNKLES, DAVID F
License details
| ULS identifier | 1644844 |
|---|
| Call sign | WII579 |
|---|
| Radio service | YG |
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| Status | A |
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| Grant date | 2021-05-11 |
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| Expiration | 2031-04-12 |
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| Frequency range | 472.2875 - 475.9125 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3472222, -71.0825000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:46:08 |
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Licensee
| Name | UNKLES, DAVID F |
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| Applicant type | I |
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| FRN | 0003468568 |
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| Location | DERRY, NH |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 472.28750000 | | | 110.000000 | 375.000000 | |
| 4 | 1 | FB6 | 472.28750000 | | | 45.000000 | 45.000000 | |
| 5 | 1 | MO6 | 472.28750000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | FB6 | 472.91250000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO6 | 472.91250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FX1 | 475.28750000 | | | 50.000000 | 200.000000 | |
| 3 | 1 | MO | 475.28750000 | | | 50.000000 | 177.000000 | |
| 5 | 1 | MO6 | 475.28750000 | | | 35.000000 | 35.000000 | |
| 5 | 1 | MO6 | 475.91250000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 472.28750000 | | 20K0F3E |
| 4 | 1 | 472.28750000 | | 11K2F3E |
| 4 | 1 | 472.28750000 | | 20K0F3E |
| 4 | 1 | 472.28750000 | | 4K00F1E |
| 5 | 1 | 472.28750000 | | 4K00F1E |
| 5 | 1 | 472.28750000 | | 20K0F3E |
| 5 | 1 | 472.28750000 | | 11K2F3E |
| 4 | 1 | 472.91250000 | | 20K0F3E |
| 4 | 1 | 472.91250000 | | 11K2F3E |
| 4 | 1 | 472.91250000 | | 4K00F1E |
| 5 | 1 | 472.91250000 | | 11K2F3E |
| 5 | 1 | 472.91250000 | | 20K0F3E |
| 5 | 1 | 472.91250000 | | 4K00F1E |
| 2 | 1 | 475.28750000 | | 20K0F3E |
| 3 | 1 | 475.28750000 | | 20K0F3E |
| 5 | 1 | 475.28750000 | | 20K0F3E |
| 5 | 1 | 475.28750000 | | 11K2F3E |
| 5 | 1 | 475.28750000 | | 4K00F1E |
| 5 | 1 | 475.91250000 | | 20K0F3E |
| 5 | 1 | 475.91250000 | | 4K00F1E |
| 5 | 1 | 475.91250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PROSPECT HILL, WALTHAM, MIDDLESEX, MA | 42.38888889, -71.25305556 | 122.500 m | GTOWER | 97.500 m structure / 102.400 m overall | N |
| 2 | T | 30 COMMERCE WAY, WOBURN, MIDDLESEX, MA | 42.47286111, -71.15227778 | 14.000 m | BANT | 6.000 m structure / 8.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | 800 BOYLSTON ST PRUDENTIAL BUILDING, BOSTON, SUFFOLK, MA | 42.34722222, -71.08250000 | 3.600 m | B | 228.400 m structure / 276.400 m overall | N |
| 5 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 91.000 m | | | | 171.000 | |
| 1 | 2 | T | | 8.000 m | | | | -16.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 276.400 m | | | | 261.700 | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 94 LANE ROAD, EAST DERRY, NH | HILLSBOROUGH | 6034210015 |
| 3 | 800 BOYLSTON ST PRUDENTIAL BUILDING, BOSTON, MA | SUFFOLK | 6034210015 |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-11 | WII579 | LIREN |
| 2021-01-18 | WII579 | LETRES |
| 2017-12-04 | WII579 | LIMOD |
| 2015-06-22 | WII579 | LIMOD |
| 2011-06-01 | WII579 | LIREN |
| 2011-04-14 | WII579 | LTSAPR |
| 2011-01-17 | WII579 | LETRES |
| 2002-01-30 | WII579 | AUDOPR |
| 2001-04-25 | WII579 | LIREN |
| 2001-01-24 | WII579 | LETRES |
| 2000-11-23 | WII579 | LICCNV |
| 1996-03-28 | WII579 | AUTHPR |
| 1996-03-27 | WII579 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1644844 | 2026-08-23 05:46:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WII579 | ULS 1644844 | 2026-08-23 05:46:08 |
| Status | A | ULS 1644844 | 2026-08-23 05:46:08 |
| Service | YG | ULS 1644844 | 2026-08-23 05:46:08 |
| Grant Date | 2021-05-11 | ULS 1644844 | 2026-08-23 05:46:08 |
| Expiration Date | 2031-04-12 | ULS 1644844 | 2026-08-23 05:46:08 |