Universal Licensing System
KD21827
WALLINGFORD, TOWN OF
License details
| ULS identifier | 1881938 |
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| Call sign | KD21827 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-01-31 |
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| Expiration | 2035-01-31 |
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| Frequency range | 451.6375 - 456.6375 MHz (6 frequencies) |
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| Locations | 1 |
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| Representative location | NEW HAVEN, CT |
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| Coordinates | 41.4506667, -72.8331667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.63750000 | | | 2.000000 | 4.000000 | |
| 1 | 1 | MO | 451.66250000 | | | 2.000000 | 4.000000 | |
| 1 | 1 | MO | 456.46250000 | | | 2.000000 | 4.000000 | |
| 1 | 1 | MO | 456.48750000 | | | 2.000000 | 4.000000 | |
| 1 | 1 | MO | 456.51250000 | | | 2.000000 | 4.000000 | |
| 1 | 1 | MO | 456.63750000 | | | 2.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.63750000 | | 11K2F3E |
| 1 | 1 | 451.66250000 | | 11K2F3E |
| 1 | 1 | 456.46250000 | | 11K2F3E |
| 1 | 1 | 456.48750000 | | 11K2F3E |
| 1 | 1 | 456.51250000 | | 11K2F3E |
| 1 | 1 | 456.63750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NEW HAVEN, CT | 41.45066667, -72.83316667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 100 JOHN ST, WALLINGFORD, CT | NEW HAVEN | 2032651434 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-31 | KD21827 | LIREN |
| 2024-11-04 | KD21827 | LETRES |
| 2018-03-06 | KD21827 | LIAUA |
| 2014-12-12 | KD21827 | LIMOD |
| 2014-12-12 | KD21827 | LIREN |
| 2014-11-17 | KD21827 | ESCAPR |
| 2014-11-10 | KD21827 | LETRES |
| 2011-05-16 | KD21827 | LIMOD |
| 2010-03-23 | KD21827 | ESCAPR |
| 2010-03-12 | KD21827 | LIAUA |
| 2010-03-12 | KD21827 | ESCAPR |
| 2010-03-11 | KD21827 | ESCAPR |
| 2004-11-11 | KD21827 | LIREN |
| 2004-11-11 | KD21827 | LTSAPR |
| 2004-11-08 | KD21827 | LETRES |
| 2001-12-07 | KD21827 | AUDOPR |
| 2000-11-24 | KD21827 | LICCNV |
| 1999-12-02 | KD21827 | LIREN |
| 1999-12-02 | KD21827 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1881938 | 2026-08-02 01:12:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KD21827 | ULS 1881938 | 2026-08-02 01:12:52 |
| Status | A | ULS 1881938 | 2026-08-02 01:12:52 |
| Service | IG | ULS 1881938 | 2026-08-02 01:12:52 |
| Grant Date | 2025-01-31 | ULS 1881938 | 2026-08-02 01:12:52 |
| Expiration Date | 2035-01-31 | ULS 1881938 | 2026-08-02 01:12:52 |