Universal Licensing System
KD39105
IBM Research and Development Inc.
License details
| ULS identifier | 1605223 |
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| Call sign | KD39105 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2014-09-04 |
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| Expiration | 2024-11-06 |
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| Cancellation | 2022-02-01 |
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| Frequency range | 461.0875 MHz |
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| Locations | 1 |
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| Representative location | WAKE, NC |
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| Coordinates | 35.7834722, -78.6497222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.08750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.08750000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WAKE, NC | 35.78347222, -78.64972222 | | | | |
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 |
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| 1 | 2917 HIGHWOODS BLVD, RALEIGH, NC | WAKE | 9195436604 |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-02 | KD39105 | LICAN |
| 2020-04-29 | KD39105 | LIAUA |
| 2014-09-04 | KD39105 | LIREN |
| 2014-08-11 | KD39105 | LETRES |
| 2014-06-14 | KD39105 | LIMOD |
| 2014-06-13 | KD39105 | ESUAPR |
| 2013-04-24 | KD39105 | LIMOD |
| 2008-08-16 | KD39105 | LIAUA |
| 2008-08-15 | KD39105 | ESUAPR |
| 2007-03-07 | KD39105 | LIAUA |
| 2007-03-06 | KD39105 | ESUAPR |
| 2004-08-27 | KD39105 | LIREN |
| 2004-08-09 | KD39105 | LETRES |
| 2002-03-07 | KD39105 | LIAUA |
| 2002-01-28 | KD39105 | AUDOPR |
| 2000-11-22 | KD39105 | LICCNV |
| 2000-07-07 | KD39105 | AUTHPR |
| 1999-10-28 | KD39105 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1605223 | 2026-08-02 01:13:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KD39105 | ULS 1605223 | 2026-08-02 01:13:46 |
| Status | C | ULS 1605223 | 2026-08-02 01:13:46 |
| Service | IG | ULS 1605223 | 2026-08-02 01:13:46 |
| Grant Date | 2014-09-04 | ULS 1605223 | 2026-08-02 01:13:46 |
| Expiration Date | 2024-11-06 | ULS 1605223 | 2026-08-02 01:13:46 |
| Cancellation Date | 2022-02-01 | ULS 1605223 | 2026-08-02 01:13:46 |