Universal Licensing System
KB21961
BALDWIN EMS INC
License details
| ULS identifier | 1270799 |
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| Call sign | KB21961 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1997-10-28 |
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| Expiration | 2002-12-23 |
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| Cancellation | 2003-03-30 |
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| Frequency range | 155.205 - 155.4 MHz (3 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 01:09:38 |
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Licensee
| Name | BALDWIN EMS INC |
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| Applicant type | G |
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| FRN | 0003185600 |
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| Location | PITTSBURGH, PA |
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| Address | 1 LEECH DR, PITTSBURGH, PA, 15236 |
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| Phone | 4128840666 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 155.20500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | MO | 155.34000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | MO | 155.40000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.20500000 | | 20K0F3E |
| 1 | 1 | 155.34000000 | | 20K0F3E |
| 1 | 1 | 155.40000000 | | 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 | | | 4128840666 |
License history
| Date | File or call sign | Action |
|---|
| 2003-03-30 | KB21961 | LIEXP |
| 2002-09-30 | KB21961 | LETRES |
| 2002-04-25 | KB21961 | AUDOPR |
| 2000-10-20 | KB21961 | LICCNV |
| 1997-10-28 | KB21961 | LIREN |
| 1997-10-28 | KB21961 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1270799 | 2026-08-02 01:09:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB21961 | ULS 1270799 | 2026-08-02 01:09:38 |
| Status | E | ULS 1270799 | 2026-08-02 01:09:38 |
| Service | PW | ULS 1270799 | 2026-08-02 01:09:38 |
| Grant Date | 1997-10-28 | ULS 1270799 | 2026-08-02 01:09:38 |
| Expiration Date | 2002-12-23 | ULS 1270799 | 2026-08-02 01:09:38 |
| Cancellation Date | 2003-03-30 | ULS 1270799 | 2026-08-02 01:09:38 |