Universal Licensing System
KLR457
PORTSMOUTH, TOWN OF
License details
| ULS identifier | 1197529 |
|---|
| Call sign | KLR457 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-01-11 |
|---|
| Expiration | 2033-03-25 |
|---|
| Frequency range | 151.1 - 159.12 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | NEWPORT, RI |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 151.10000000 | | | 110.000000 | 25.000000 | |
| 3 | 1 | FX1 | 151.10000000 | | | 110.000000 | 25.000000 | |
| 2 | 1 | MO | 154.13000000 | | | 110.000000 | 25.000000 | |
| 2 | 1 | MO | 154.20500000 | | | 110.000000 | 25.000000 | |
| 1 | 1 | FB2 | 159.12000000 | | | 110.000000 | 52.341000 | |
| 2 | 1 | MO | 159.12000000 | | | 110.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.10000000 | | 7K60FXD |
| 2 | 1 | 151.10000000 | | 11K2F3E |
| 2 | 1 | 151.10000000 | | 7K60FXE |
| 3 | 1 | 151.10000000 | | 7K60FXE |
| 3 | 1 | 151.10000000 | | 7K60FXD |
| 3 | 1 | 151.10000000 | | 11K2F3E |
| 2 | 1 | 154.13000000 | | 11K2F3E |
| 2 | 1 | 154.13000000 | | 7K60FXD |
| 2 | 1 | 154.13000000 | | 7K60FXE |
| 2 | 1 | 154.20500000 | | 7K60FXE |
| 2 | 1 | 154.20500000 | | 7K60FXD |
| 2 | 1 | 154.20500000 | | 11K2F3E |
| 1 | 1 | 159.12000000 | | 7K60FXE |
| 1 | 1 | 159.12000000 | | 11K2F3E |
| 1 | 1 | 159.12000000 | | 7K60FXD |
| 2 | 1 | 159.12000000 | | 7K60FXE |
| 2 | 1 | 159.12000000 | | 7K60FXD |
| 2 | 1 | 159.12000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2300 E MAIN RD, PORTSMOUTH, NEWPORT, RI | 41.59305556, -71.25516667 | 60.900 m | TOWER | 57.900 m structure / 64.300 m overall | N |
| 2 | T | NEWPORT, RI | | | | | N |
| 3 | T | NEWPORT, RI | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 57.900 m | V | 5.2000 | 360.0000 | 102.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 143 HEDLEY ST, PORTSMOUTH, RI | NEWPORT | 4016830362 |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-22 | KLR457 | LETCNS |
| 2023-01-11 | KLR457 | LIREN |
| 2023-01-02 | KLR457 | LETRES |
| 2022-05-23 | KLR457 | LIMOD |
| 2017-07-11 | KLR457 | LIMOD |
| 2012-12-29 | KLR457 | LIREN |
| 2012-12-27 | KLR457 | ESUAPR |
| 2012-12-25 | KLR457 | ESURNW |
| 2011-08-17 | KLR457 | LIMOD |
| 2011-05-05 | KLR457 | ESUAPR |
| 2005-11-02 | KLR457 | AUTHPR |
| 2005-07-25 | KLR457 | LETCNS |
| 2004-12-03 | KLR457 | AUTHPR |
| 2004-12-02 | KLR457 | INTDUP |
| 2004-12-02 | KLR457 | COR |
| 2004-10-21 | KLR457 | LIMOD |
| 2003-05-29 | KLR457 | LIREN |
| 2002-12-30 | KLR457 | LETRES |
| 2001-12-10 | KLR457 | AUDOPR |
| 2000-10-20 | KLR457 | LICCNV |
| 1998-01-16 | KLR457 | LIREN |
| 1998-01-16 | KLR457 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1197529 | 2026-08-02 01:10:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KLR457 | ULS 1197529 | 2026-08-02 01:10:47 |
| Status | A | ULS 1197529 | 2026-08-02 01:10:47 |
| Service | PW | ULS 1197529 | 2026-08-02 01:10:47 |
| Grant Date | 2023-01-11 | ULS 1197529 | 2026-08-02 01:10:47 |
| Expiration Date | 2033-03-25 | ULS 1197529 | 2026-08-02 01:10:47 |