Universal Licensing System
KDD416
State of Maine, O.I.T., Radio Operations
License details
| ULS identifier | 1249514 |
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| Call sign | KDD416 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-04-28 |
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| Expiration | 2033-06-16 |
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| Frequency range | 154.71 MHz |
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| Locations | 1 |
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| Representative location | EPPING, ROCKINGHAM, NH |
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| Coordinates | 43.0475833, -71.0558889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.71000000 | | | 100.000000 | 70.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.71000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | STATE POLICE RT 125, EPPING, ROCKINGHAM, NH | 43.04758333, -71.05588889 | 46.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | STATE POLICE TROOP A RT 125, EPPING, NH | | 2072892440 |
| 2 | 110 SMOKEY BEAR BLVD, CONCORD, NH | MERRIMACK | 6032234381 |
Special conditions
| Type | Condition code |
|---|
| P | 1038 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-28 | KDD416 | LIREN |
| 2023-04-17 | KDD416 | ESURNW |
| 2023-03-20 | KDD416 | LETRES |
| 2023-03-18 | KDD416 | ESURNW |
| 2021-04-24 | KDD416 | LIAUA |
| 2021-03-05 | KDD416 | LIAUA |
| 2018-06-22 | KDD416 | LIAUA |
| 2014-05-14 | KDD416 | LIMOD |
| 2013-03-26 | KDD416 | LIREN |
| 2013-03-26 | KDD416 | LTSAPR |
| 2013-03-25 | KDD416 | EFCAPR |
| 2013-03-25 | KDD416 | ESCAPR |
| 2013-03-25 | KDD416 | LETRES |
| 2003-03-27 | KDD416 | LIREN |
| 2003-03-24 | KDD416 | LETRES |
| 2002-02-26 | KDD416 | AUDOPR |
| 2000-10-20 | KDD416 | LICCNV |
| 1998-03-30 | KDD416 | AUTHPR |
| 1998-03-30 | KDD416 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1249514 | 2026-08-02 01:18:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KDD416 | ULS 1249514 | 2026-08-02 01:18:10 |
| Status | A | ULS 1249514 | 2026-08-02 01:18:10 |
| Service | PW | ULS 1249514 | 2026-08-02 01:18:10 |
| Grant Date | 2023-04-28 | ULS 1249514 | 2026-08-02 01:18:10 |
| Expiration Date | 2033-06-16 | ULS 1249514 | 2026-08-02 01:18:10 |