Universal Licensing System
KDD985
CHELSEA CITY OF
License details
| ULS identifier | 1177982 |
|---|
| Call sign | KDD985 |
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| Radio service | PW |
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| Status | E |
|---|
| Grant date | 2011-09-12 |
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| Expiration | 2021-08-15 |
|---|
| Cancellation | 2021-10-16 |
|---|
| Frequency range | 153.83 - 155.9025 MHz (6 frequencies) |
|---|
| Locations | 1 |
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| Representative location | MA |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:14 |
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Licensee
| Name | CHELSEA CITY OF |
|---|
| Applicant type | G |
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| FRN | 0003607850 |
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| Location | CHELSEA, MA |
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| Address | 307 CHESNUT ST, CHELSEA, MA, 02150 |
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| Phone | 6178842010 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 153.83000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 154.01750000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB | 154.01750000 | | | 45.000000 | 60.000000 | |
| 1 | 1 | MO | 154.22000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB | 154.22000000 | | | 45.000000 | 60.000000 | |
| 2 | 1 | FB | 154.22000000 | | | 120.000000 | 90.000000 | |
| 1 | 1 | MO | 154.32500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB2 | 154.32500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB | 154.32500000 | | | 120.000000 | 90.000000 | |
| 1 | 1 | MO | 154.43750000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 155.90250000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | FX1 | 155.90250000 | | | 5.000000 | 15.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.83000000 | | 20K0F3E |
| 1 | 1 | 153.83000000 | | 11K2F3E |
| 1 | 1 | 153.83000000 | | 11K2F1D |
| 1 | 1 | 154.01750000 | | 11K2F3E |
| 1 | 1 | 154.01750000 | | 11K2F1D |
| 2 | 1 | 154.01750000 | | 11K2F1D |
| 2 | 1 | 154.01750000 | | 11K2F3E |
| 1 | 1 | 154.22000000 | | 11K2F1D |
| 1 | 1 | 154.22000000 | | 11K2F3E |
| 1 | 1 | 154.22000000 | | 20K0F3E |
| 2 | 1 | 154.22000000 | | 11K2F1D |
| 2 | 1 | 154.22000000 | | 11K2F3E |
| 2 | 1 | 154.22000000 | | 20K0F3E |
| 2 | 1 | 154.22000000 | | 11K2F3E |
| 2 | 1 | 154.22000000 | | 11K2F1D |
| 1 | 1 | 154.32500000 | | 20K0F3E |
| 1 | 1 | 154.32500000 | | 11K2F1D |
| 1 | 1 | 154.32500000 | | 11K2F3E |
| 2 | 1 | 154.32500000 | | 20K0F3E |
| 2 | 1 | 154.32500000 | | 11K2F1D |
| 2 | 1 | 154.32500000 | | 11K2F3E |
| 2 | 1 | 154.32500000 | | 11K2F1D |
| 2 | 1 | 154.32500000 | | 11K2F3E |
| 1 | 1 | 154.43750000 | | 11K2F3E |
| 1 | 1 | 154.43750000 | | 11K2F1D |
| 1 | 1 | 155.90250000 | | 11K2F1D |
| 1 | 1 | 155.90250000 | | 11K2F3E |
| 3 | 1 | 155.90250000 | | 11K2F3E |
| 3 | 1 | 155.90250000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 91 CREST AVENUE, CHELSEA, SUFFOLK, MA | 42.40119444, -71.03005556 | 56.100 m | B | 21.100 m structure / 27.100 m overall | N |
| 3 | T | MA | | 0.000 m | | 0.000 m structure / 0.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 27.100 m | | | | 25.100 | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | FIRE DEPT 307 CHESTNUT ST, CHELSEA, MA | SUFFOLK | 6178842010 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-16 | KDD985 | LIEXP |
| 2021-05-24 | KDD985 | LETRES |
| 2011-09-12 | KDD985 | LIREN |
| 2011-05-23 | KDD985 | LETRES |
| 2002-11-25 | KDD985 | LETCNS |
| 2002-03-20 | KDD985 | AUDOPR |
| 2002-02-27 | KDD985 | LIMOD |
| 2001-08-04 | KDD985 | LIREN |
| 2001-05-21 | KDD985 | LETRES |
| 2000-10-19 | KDD985 | LICCNV |
| 1996-06-19 | KDD985 | LIREN |
| 1996-06-19 | KDD985 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1177982 | 2026-08-02 01:11:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KDD985 | ULS 1177982 | 2026-08-02 01:11:14 |
| Status | E | ULS 1177982 | 2026-08-02 01:11:14 |
| Service | PW | ULS 1177982 | 2026-08-02 01:11:14 |
| Grant Date | 2011-09-12 | ULS 1177982 | 2026-08-02 01:11:14 |
| Expiration Date | 2021-08-15 | ULS 1177982 | 2026-08-02 01:11:14 |
| Cancellation Date | 2021-10-16 | ULS 1177982 | 2026-08-02 01:11:14 |