Universal Licensing System
KWY901
Eversource Energy Service Company
License details
| ULS identifier | 1776852 |
|---|
| Call sign | KWY901 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2012-12-06 |
|---|
| Expiration | 2022-12-09 |
|---|
| Cancellation | 2023-02-11 |
|---|
| Frequency range | 451.1 - 456.1 MHz (2 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | HADDAM, MIDDLESEX, CT |
|---|
| Coordinates | 41.4845556, -72.5034167 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:34 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 451.10000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | FB2 | 451.10000000 | | | 75.000000 | 300.000000 | |
| 2 | 1 | FB | 451.10000000 | | | 24.000000 | 30.000000 | |
| 3 | 1 | FB2 | 451.10000000 | | | 50.000000 | 400.000000 | |
| 4 | 1 | FB | 451.10000000 | | | 24.000000 | 30.000000 | |
| 6 | 1 | MO | 451.10000000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | FX1 | 456.10000000 | | | 30.000000 | 30.000000 | |
| 6 | 1 | MO | 456.10000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.10000000 | | 20K0F3E |
| 1 | 1 | 451.10000000 | | 11K2F3E |
| 2 | 1 | 451.10000000 | | 11K2F3E |
| 2 | 1 | 451.10000000 | | 20K0F3E |
| 2 | 1 | 451.10000000 | | 20K0F3E |
| 2 | 1 | 451.10000000 | | 11K2F3E |
| 3 | 1 | 451.10000000 | | 20K0F3E |
| 3 | 1 | 451.10000000 | | 11K2F3E |
| 4 | 1 | 451.10000000 | | 11K2F3E |
| 4 | 1 | 451.10000000 | | 20K0F3E |
| 6 | 1 | 451.10000000 | | 11K2F3E |
| 6 | 1 | 451.10000000 | | 20K0F3E |
| 5 | 1 | 456.10000000 | | 20K0F3E |
| 5 | 1 | 456.10000000 | | 11K2F3E |
| 6 | 1 | 456.10000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | EMERGENCY OF FAC INJUN HOLLOW RD, HADDAM, MIDDLESEX, CT | 41.48455556, -72.50341667 | 6.000 m | B | 3.000 m structure / 5.000 m overall | N |
| 2 | T | GUARD HOUSE CT YANKEE NUC GEN STA, HADDAM, MIDDLESEX, CT | 41.48233333, -72.50091667 | 6.000 m | B | 8.000 m structure / 8.000 m overall | N |
| 3 | T | 330 POKORNY RD., HADDAM, MIDDLESEX, CT | 41.44358333, -72.56636111 | 199.900 m | LTOWER | 85.300 m structure / 85.300 m overall | N |
| 4 | T | CONTROL RM CT YANKEE NUC GEN STA, HADDAM, MIDDLESEX, CT | 41.48202778, -73.49983333 | 6.000 m | B | 24.000 m structure / 24.000 m overall | N |
| 5 | T | CT | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 5.000 m | | | | 0.000 | |
| 1 | 2 | T | | 3.000 m | | | | 0.000 | |
| 1 | 3 | T | | 85.300 m | | | | 193.000 | |
| 1 | 4 | T | | 24.000 m | | | | 0.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 107 SELDEN ST, BERLIN, CT | HARTFORD | 8606652610 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-11 | KWY901 | LIEXP |
| 2022-09-12 | KWY901 | LETRES |
| 2015-05-09 | KWY901 | LIAUA |
| 2015-05-08 | KWY901 | ESUAPR |
| 2014-04-10 | KWY901 | LIMOD |
| 2014-03-17 | KWY901 | COR |
| 2012-12-06 | KWY901 | LIREN |
| 2012-12-05 | KWY901 | ESCAPR |
| 2012-09-17 | KWY901 | LETRES |
| 2011-07-26 | KWY901 | LIMOD |
| 2011-07-25 | KWY901 | LIMOD |
| 2011-06-23 | KWY901 | ESCAPR |
| 2011-06-21 | KWY901 | ESCAPR |
| 2002-10-17 | KWY901 | LIREN |
| 2002-09-16 | KWY901 | LETRES |
| 2002-03-04 | KWY901 | AUDOPR |
| 2000-11-23 | KWY901 | LICCNV |
| 2000-09-11 | KWY901 | AUTHPR |
| 2000-09-11 | KWY901 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1776852 | 2026-08-02 01:13:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KWY901 | ULS 1776852 | 2026-08-02 01:13:34 |
| Status | E | ULS 1776852 | 2026-08-02 01:13:34 |
| Service | IG | ULS 1776852 | 2026-08-02 01:13:34 |
| Grant Date | 2012-12-06 | ULS 1776852 | 2026-08-02 01:13:34 |
| Expiration Date | 2022-12-09 | ULS 1776852 | 2026-08-02 01:13:34 |
| Cancellation Date | 2023-02-11 | ULS 1776852 | 2026-08-02 01:13:34 |