Universal Licensing System
KYL884
CHELMSFORD, TOWN OF
License details
| ULS identifier | 1260257 |
|---|
| Call sign | KYL884 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2021-12-30 |
|---|
| Expiration | 2032-03-01 |
|---|
| Frequency range | 482.3875 - 485.6875 MHz (8 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | CHELMSFORD, MIDDLESEX, MA |
|---|
| Coordinates | 42.6056389, -71.3761667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:46 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 482.38750000 | | | 70.000000 | 110.000000 | |
| 2 | 1 | FB2 | 482.51250000 | | | 70.000000 | 110.000000 | |
| 1 | 1 | FB2 | 482.63750000 | | | 70.000000 | 110.000000 | |
| 1 | 1 | FB2 | 482.68750000 | | | 70.000000 | 110.000000 | |
| 3 | 1 | FX1 | 485.38750000 | | | 20.000000 | 72.000000 | |
| 4 | 1 | MO | 485.38750000 | | | 59.000000 | 150.000000 | |
| 3 | 1 | FX1 | 485.51250000 | | | 20.000000 | 72.000000 | |
| 4 | 1 | MO | 485.51250000 | | | 59.000000 | 150.000000 | |
| 3 | 1 | FX1 | 485.63750000 | | | 20.000000 | 110.000000 | |
| 4 | 1 | MO | 485.63750000 | | | 59.000000 | 150.000000 | |
| 3 | 1 | FX1 | 485.68750000 | | | 20.000000 | 72.000000 | |
| 4 | 1 | MO | 485.68750000 | | | 59.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 482.38750000 | | 11K2F3E |
| 2 | 1 | 482.38750000 | | 8K10F1E |
| 2 | 1 | 482.38750000 | | 8K10F1D |
| 2 | 1 | 482.51250000 | | 8K10F1E |
| 2 | 1 | 482.51250000 | | 8K10F1D |
| 2 | 1 | 482.51250000 | | 11K2F3E |
| 1 | 1 | 482.63750000 | | 11K2F3E |
| 1 | 1 | 482.63750000 | | 8K10F1E |
| 1 | 1 | 482.63750000 | | 8K10F1D |
| 1 | 1 | 482.68750000 | | 8K10F1D |
| 1 | 1 | 482.68750000 | | 11K2F3E |
| 1 | 1 | 482.68750000 | | 8K10F1E |
| 3 | 1 | 485.38750000 | | 8K10F1D |
| 3 | 1 | 485.38750000 | | 11K2F3E |
| 3 | 1 | 485.38750000 | | 8K10F1E |
| 4 | 1 | 485.38750000 | | 11K2F3E |
| 4 | 1 | 485.38750000 | | 8K10F1E |
| 4 | 1 | 485.38750000 | | 8K10F1D |
| 3 | 1 | 485.51250000 | | 8K10F1D |
| 3 | 1 | 485.51250000 | | 11K2F3E |
| 3 | 1 | 485.51250000 | | 8K10F1E |
| 4 | 1 | 485.51250000 | | 8K10F1E |
| 4 | 1 | 485.51250000 | | 11K2F3E |
| 4 | 1 | 485.51250000 | | 8K10F1D |
| 3 | 1 | 485.63750000 | | 8K10F1D |
| 3 | 1 | 485.63750000 | | 8K10F1E |
| 3 | 1 | 485.63750000 | | 11K2F3E |
| 4 | 1 | 485.63750000 | | 11K2F3E |
| 4 | 1 | 485.63750000 | | 8K10F1E |
| 4 | 1 | 485.63750000 | | 8K10F1D |
| 3 | 1 | 485.68750000 | | 11K2F3E |
| 3 | 1 | 485.68750000 | | 8K10F1D |
| 3 | 1 | 485.68750000 | | 8K10F1E |
| 4 | 1 | 485.68750000 | | 11K2F3E |
| 4 | 1 | 485.68750000 | | 8K10F1E |
| 4 | 1 | 485.68750000 | | 8K10F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROBBINS HILL WATER TWR, CHELMSFORD, MIDDLESEX, MA | 42.58480556, -71.36505556 | 124.000 m | | 21.000 m structure | N |
| 2 | T | LOCKE RD, CHELMSFORD, MIDDLESEX, MA | 42.60563889, -71.37616667 | 97.000 m | TANK | 31.000 m structure / 34.000 m overall | N |
| 3 | T | 230 NORTH ST, CHELMSFORD, MIDDLESEX, MA | 42.61758333, -71.36561111 | 46.000 m | MAST | 9.000 m structure / 11.000 m overall | N |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | 89.000 | |
| 1 | 2 | T | | 34.000 m | | | | 71.000 | |
| 1 | 3 | T | | 11.000 m | | | | 60.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2 Olde North Rd, CHELMSFORD, MA | MIDDLESEX | 9782562521 |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-30 | KYL884 | LIREN |
| 2021-12-06 | KYL884 | LETRES |
| 2012-01-04 | KYL884 | LIREN |
| 2012-01-01 | KYL884 | ESURNW |
| 2011-12-05 | KYL884 | LETRES |
| 2011-12-02 | KYL884 | ESURNW |
| 2011-08-09 | KYL884 | LIAUA |
| 2011-08-09 | KYL884 | LTSAPR |
| 2011-08-08 | KYL884 | ESUAPR |
| 2011-08-08 | KYL884 | EFUAPR |
| 2011-07-27 | KYL884 | LIMOD |
| 2003-08-01 | KYL884 | LETCNS |
| 2002-10-15 | KYL884 | LIMOD |
| 2002-03-01 | KYL884 | LIREN |
| 2001-11-19 | KYL884 | LETRES |
| 2001-08-31 | KYL884 | AUDOPR |
| 2000-10-20 | KYL884 | LICCNV |
| 1997-02-13 | KYL884 | AUTHPR |
| 1997-02-12 | KYL884 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1260257 | 2026-08-02 01:10:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KYL884 | ULS 1260257 | 2026-08-02 01:10:46 |
| Status | A | ULS 1260257 | 2026-08-02 01:10:46 |
| Service | PW | ULS 1260257 | 2026-08-02 01:10:46 |
| Grant Date | 2021-12-30 | ULS 1260257 | 2026-08-02 01:10:46 |
| Expiration Date | 2032-03-01 | ULS 1260257 | 2026-08-02 01:10:46 |