Universal Licensing System
KB74182
IBM Research and Development Inc.
License details
| ULS identifier | 1595055 |
|---|
| Call sign | KB74182 |
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| Radio service | IG |
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| Status | E |
|---|
| Grant date | 2015-09-23 |
|---|
| Expiration | 2025-12-11 |
|---|
| Cancellation | 2026-02-14 |
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| Frequency range | 464.3375 MHz |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| 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 | 464.33750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.33750000 | | 11K2F3E |
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 | 1200 5TH AVE, SEATTLE, WA | KING | 2065876753 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-14 | KB74182 | LIEXP |
| 2025-09-15 | KB74182 | LETRES |
| 2020-04-29 | KB74182 | LIAUA |
| 2015-09-23 | KB74182 | LIREN |
| 2015-09-14 | KB74182 | LETRES |
| 2014-06-14 | KB74182 | LIMOD |
| 2014-06-13 | KB74182 | ESUAPR |
| 2013-04-24 | KB74182 | LIMOD |
| 2008-08-16 | KB74182 | LIAUA |
| 2008-08-15 | KB74182 | ESUAPR |
| 2007-03-07 | KB74182 | LIAUA |
| 2007-03-06 | KB74182 | ESUAPR |
| 2005-11-01 | KB74182 | LIREN |
| 2005-09-19 | KB74182 | LETRES |
| 2002-03-07 | KB74182 | LIAUA |
| 2002-01-28 | KB74182 | AUDOPR |
| 2000-11-22 | KB74182 | LICCNV |
| 2000-10-18 | KB74182 | LIREN |
| 2000-10-18 | KB74182 | AUTHPR |
| 2000-09-20 | KB74182 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1595055 | 2026-08-02 01:13:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB74182 | ULS 1595055 | 2026-08-02 01:13:46 |
| Status | E | ULS 1595055 | 2026-08-02 01:13:46 |
| Service | IG | ULS 1595055 | 2026-08-02 01:13:46 |
| Grant Date | 2015-09-23 | ULS 1595055 | 2026-08-02 01:13:46 |
| Expiration Date | 2025-12-11 | ULS 1595055 | 2026-08-02 01:13:46 |
| Cancellation Date | 2026-02-14 | ULS 1595055 | 2026-08-02 01:13:46 |