Universal Licensing System
KCH90
NORTHEAST UTILITIES SERVICE COMPANY
License details
| ULS identifier | 957591 |
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| Call sign | KCH90 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2010-03-26 |
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| Expiration | 2020-04-25 |
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| Cancellation | 2014-02-24 |
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| Frequency range | 6545 - 19600 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | SOUTHINGTON, NEW HAVEN, CT |
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| Coordinates | 41.5878611, -72.8681389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6545.00000000 | | | | | |
| 1 | 3 | FXO | 6695.00000000 | | | | | |
| 1 | 4 | FXO | 19600.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6545.00000000 | | 10M0A7W |
| 1 | 3 | 6695.00000000 | | 10M0A7W |
| 1 | 4 | 19600.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BELLEVIEW AVE CONVEX, SOUTHINGTON, NEW HAVEN, CT | 41.58786111, -72.86813889 | 64.600 m | | 31.400 m overall | |
| 2 | R | | 41.47258333, -72.97036111 | 244.400 m | | | |
| 3 | R | | 41.56175000, -72.84425000 | 309.400 m | | | |
| 4 | R | | 41.64980556, -72.94619444 | 310.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 39.8000 | 316.6000 | | |
| 1 | 2 | R | | | | 42.0000 | | | |
| 1 | 3 | R | | | | 44.7000 | | | |
| 1 | 4 | R | | | | 39.4000 | | | |
| 3 | 1 | T | | | V | 42.0000 | 213.7000 | | |
| 4 | 1 | T | | | H | 44.7000 | 145.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2014-02-25 | KCH90 | LICAN |
| 2010-03-26 | KCH90 | LIREN |
| 2010-03-19 | KCH90 | ESUAPR |
| 2010-02-01 | KCH90 | LETRES |
| 2008-03-26 | KCH90 | LIMOD |
| 2008-02-21 | KCH90 | ESCAPR |
| 2005-03-10 | KCH90 | ESCAPR |
| 2005-03-04 | KCH90 | ESCAPR |
| 2004-12-20 | KCH90 | ESCAPR |
| 2004-06-08 | KCH90 | ESCAPR |
| 2000-02-23 | KCH90 | LIREN |
| 2000-01-29 | KCH90 | LETRES |
| 1999-08-13 | KCH90 | LICCNV |
| 1997-04-11 | KCH90 | LIMOD |
| 1995-04-20 | KCH90 | LIMOD |
| 1995-04-20 | KCH90 | COR |
| 1990-04-26 | KCH90 | LIMOD |
| 1988-10-07 | KCH90 | LIMOD |
| 1986-10-17 | KCH90 | LIMOD |
| 1984-07-27 | KCH90 | LIMOD |
| 1979-10-10 | KCH90 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 957591 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KCH90 | ULS 957591 | 2026-08-02 02:43:55 |
| Status | C | ULS 957591 | 2026-08-02 02:43:55 |
| Service | MG | ULS 957591 | 2026-08-02 02:43:55 |
| Grant Date | 2010-03-26 | ULS 957591 | 2026-08-02 02:43:55 |
| Expiration Date | 2020-04-25 | ULS 957591 | 2026-08-02 02:43:55 |
| Cancellation Date | 2014-02-24 | ULS 957591 | 2026-08-02 02:43:55 |