Universal Licensing System
KP6745
FIRST SECURITY SERVICES CORPORATION
License details
| ULS identifier | 1636661 |
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| Call sign | KP6745 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-08-11 |
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| Expiration | 2002-08-11 |
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| Cancellation | 2002-12-15 |
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| Frequency range | 463.725 - 468.725 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:06 |
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Licensee
| Name | FIRST SECURITY SERVICES CORPORATION |
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| Applicant type | C |
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| FRN | 0003624384 |
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| Location | BOSTON, MA |
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| Address | ONE HARBORSIDE DR, BOSTON, MA, 02128 |
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| Phone | 6175688700 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 463.72500000 | | | 75.000000 | | |
| 1 | 1 | MO | 468.72500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.72500000 | | 20K0F3E |
| 1 | 1 | 468.72500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ONE HARBORSIDE DR, BOSTON, MA | | 6175688700 |
License history
| Date | File or call sign | Action |
|---|
| 2002-12-15 | KP6745 | LIEXP |
| 2002-05-20 | KP6745 | LETRES |
| 2002-04-23 | KP6745 | LETAUS |
| 2000-11-23 | KP6745 | LICCNV |
| 1999-09-10 | KP6745 | AUTHPR |
| 1999-09-10 | KP6745 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1636661 | 2026-08-02 01:12:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KP6745 | ULS 1636661 | 2026-08-02 01:12:06 |
| Status | E | ULS 1636661 | 2026-08-02 01:12:06 |
| Service | IG | ULS 1636661 | 2026-08-02 01:12:06 |
| Grant Date | 1997-08-11 | ULS 1636661 | 2026-08-02 01:12:06 |
| Expiration Date | 2002-08-11 | ULS 1636661 | 2026-08-02 01:12:06 |
| Cancellation Date | 2002-12-15 | ULS 1636661 | 2026-08-02 01:12:06 |