Universal Licensing System
WSIN487
Western MA Emergency Communications District (WestComm)
License details
| ULS identifier | 5144923 |
|---|
| Call sign | WSIN487 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2025-06-03 |
|---|
| Expiration | 2035-06-03 |
|---|
| Frequency range | 11265 - 11645 MHz (3 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | HOLYOKE, HAMPDEN, MA |
|---|
| Coordinates | 42.2416667, -72.6486111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:18 |
|---|
Licensee
| Name | Western MA Emergency Communications District (WestComm) |
|---|
| Applicant type | G |
|---|
| FRN | 0028481836 |
|---|
| Location | Chicopee, MA |
|---|
| Address | 110 Church St, Chicopee, MA, 01020 |
|---|
| Phone | 4136685075 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 1 | FXO | 11565.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 1 | 11565.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ATOP MOUNT TOM, HOLYOKE, HAMPDEN, MA | 42.24166667, -72.64861111 | 365.700 m | LTOWER | 30.200 m structure / 47.200 m overall | N |
| 2 | R | | 42.17519444, -72.60061111 | 66.100 m | | | |
| 3 | R | | 42.09472222, -72.89305556 | 434.900 m | | | |
| 4 | R | | 42.26169444, -72.32336111 | 197.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLP3-11W | | V | 38.5000 | 151.8000 | | |
| 1 | 2 | R | CommScope VHLP3-11W | | | 38.5000 | | | |
| 1 | 3 | R | CommScope VHLP3-11W | | | 38.5000 | | | |
| 1 | 4 | R | CommScope VHLP3-11W | | | 38.5000 | | | |
| 2 | 1 | T | CommScope VHLP3-11W | | V | 38.5000 | 231.1000 | | |
| 3 | 1 | T | CommScope VHLP3-11W | | H | 38.5000 | 85.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-26 | WSIN487 | LIMOD |
| 2025-06-03 | WSIN487 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5144923 | 2026-08-02 02:44:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIN487 | ULS 5144923 | 2026-08-02 02:44:18 |
| Status | A | ULS 5144923 | 2026-08-02 02:44:18 |
| Service | MW | ULS 5144923 | 2026-08-02 02:44:18 |
| Grant Date | 2025-06-03 | ULS 5144923 | 2026-08-02 02:44:18 |
| Expiration Date | 2035-06-03 | ULS 5144923 | 2026-08-02 02:44:18 |