Universal Licensing System
KNNG552
LITTLETON WATER & LIGHT CO
License details
| ULS identifier | 1886724 |
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| Call sign | KNNG552 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2026-04-06 |
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| Expiration | 2036-01-17 |
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| Frequency range | 153.605 - 159.885 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | LITTLETON, GRAFTON, NH |
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| Coordinates | 44.3203333, -71.7495278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB2 | 153.60500000 | | | 25.000000 | 40.000000 | |
| 2 | 1 | MO | 153.60500000 | | | 45.000000 | | |
| 1 | 1 | FXO | 154.45625000 | | | 15.000000 | 20.000000 | |
| 2 | 1 | MO | 159.88500000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 153.60500000 | | 11K2F2D |
| 1 | 2 | 153.60500000 | | 11K2F3E |
| 2 | 1 | 153.60500000 | | 11K2F2D |
| 2 | 1 | 153.60500000 | | 11K2F3E |
| 1 | 1 | 154.45625000 | | 6K00F2D |
| 2 | 1 | 159.88500000 | | 11K2F3E |
| 2 | 1 | 159.88500000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MANNS HILL, LITTLETON, GRAFTON, NH | 44.32033333, -71.74952778 | 402.000 m | POLE | 15.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 47.100 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 18.000 m | | | | 50.100 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 65 LAFAYETTE AVE, LITTLETON, NH | GRAFTON | 6034442915 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-06 | KNNG552 | LIREN |
| 2025-11-24 | KNNG552 | LETRES |
| 2015-11-04 | KNNG552 | LIREN |
| 2015-11-04 | KNNG552 | LTSAPR |
| 2015-10-26 | KNNG552 | LETRES |
| 2011-09-09 | KNNG552 | LIMOD |
| 2005-10-29 | KNNG552 | LIREN |
| 2005-10-28 | KNNG552 | ESCAPR |
| 2005-10-24 | KNNG552 | LETRES |
| 2002-05-21 | KNNG552 | AUDOPR |
| 2002-04-04 | KNNG552 | LIAUA |
| 2000-11-24 | KNNG552 | LICCNV |
| 2000-10-25 | KNNG552 | AUTHPR |
| 2000-10-25 | KNNG552 | LIREN |
| 2000-10-17 | KNNG552 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1886724 | 2026-08-02 01:24:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNG552 | ULS 1886724 | 2026-08-02 01:24:54 |
| Status | A | ULS 1886724 | 2026-08-02 01:24:54 |
| Service | IG | ULS 1886724 | 2026-08-02 01:24:54 |
| Grant Date | 2026-04-06 | ULS 1886724 | 2026-08-02 01:24:54 |
| Expiration Date | 2036-01-17 | ULS 1886724 | 2026-08-02 01:24:54 |