Universal Licensing System
KD31671
MICHAEL BAKER JR INC
License details
| ULS identifier | 1845726 |
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| Call sign | KD31671 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-08-05 |
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| Expiration | 2013-08-19 |
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| Cancellation | 2013-11-09 |
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| Frequency range | 151.505 - 456.8 MHz (5 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 01:25:22 |
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Licensee
| Name | MICHAEL BAKER JR INC |
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| Applicant type | C |
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| FRN | 0009002254 |
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| Location | BEAVER, PA |
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| Address | 4301 DUTCH RIDGE RD, BEAVER, PA, 15009 |
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| Phone | 7244957711 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 151.50500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 151.62500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 158.40000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 451.80000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.50500000 | | 20K0F3E |
| 2 | 1 | 151.62500000 | | 20K0F3E |
| 2 | 1 | 158.40000000 | | 20K0F3E |
| 1 | 1 | 451.80000000 | | 20K0F3E |
| 1 | 1 | 456.80000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4301 DUTCH RIDGE RD, BEAVER, PA | BEAVER | 7244957711 |
License history
| Date | File or call sign | Action |
|---|
| 2013-11-09 | KD31671 | LIEXP |
| 2013-05-27 | KD31671 | LETRES |
| 2004-07-16 | KD31671 | LIMOD |
| 2004-03-18 | KD31671 | LTSAPR |
| 2003-08-05 | KD31671 | LIREN |
| 2003-05-27 | KD31671 | LETRES |
| 2000-11-23 | KD31671 | LICCNV |
| 1998-07-30 | KD31671 | AUTHPR |
| 1998-07-30 | KD31671 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1845726 | 2026-08-02 01:25:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KD31671 | ULS 1845726 | 2026-08-02 01:25:22 |
| Status | E | ULS 1845726 | 2026-08-02 01:25:22 |
| Service | IG | ULS 1845726 | 2026-08-02 01:25:22 |
| Grant Date | 2003-08-05 | ULS 1845726 | 2026-08-02 01:25:22 |
| Expiration Date | 2013-08-19 | ULS 1845726 | 2026-08-02 01:25:22 |
| Cancellation Date | 2013-11-09 | ULS 1845726 | 2026-08-02 01:25:22 |