Universal Licensing System
KOS351
Alpha 3E Licensee LLC
License details
| ULS identifier | 1117888 |
|---|
| Call sign | KOS351 |
|---|
| Radio service | RP |
|---|
| Status | A |
|---|
| Grant date | 2000-08-11 |
|---|
| Expiration | 2029-06-01 |
|---|
| Frequency range | 450.15 - 455.15 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | COLUMBUS, PLATTE, NE |
|---|
| Coordinates | 41.4366667, -97.3911667 |
|---|
| Source archive | l_LMbcast.zip |
|---|
| Dataset refreshed | 2026-08-02 00:37:44 |
|---|
Licensee
| Name | Alpha 3E Licensee LLC |
|---|
| Applicant type | C |
|---|
| FRN | 0023600190 |
|---|
| Location | Westport, CT |
|---|
| Address | 180 Post Road East Suite 201, Westport, CT, 06880 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 450.15000000 | | | 25.000000 | | |
| 1 | 1 | FB | 455.15000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.15000000 | | 50K0F3E |
| 1 | 1 | 455.15000000 | | 50K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 0.8 MI NW COLUMBUS CITY LIMITS, COLUMBUS, PLATTE, NE | 41.43666667, -97.39116667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-28 | KOS351 | PNACT |
| 2026-01-21 | KOS351 | PLAUPR |
| 2026-01-21 | KOS351 | LIMOD |
| 2021-09-30 | KOS351 | PLAUPR |
| 2021-08-25 | KOS351 | PNACT |
| 2021-08-20 | KOS351 | LIMOD |
| 2021-06-09 | KOS351 | PNACT |
| 2021-06-07 | KOS351 | AUTHPR |
| 2021-06-04 | KOS351 | LIREN |
| 2021-05-26 | KOS351 | PNACT |
| 2021-05-22 | KOS351 | AUTHPR |
| 2021-05-21 | KOS351 | LIMOD |
| 2016-04-13 | KOS351 | PNACT |
| 2016-04-08 | KOS351 | LTSFRN |
| 2016-04-07 | KOS351 | AUTHPR |
| 2016-04-06 | KOS351 | LIMOD |
| 2016-04-06 | KOS351 | PNACT |
| 2016-03-30 | KOS351 | PLAUPR |
| 2016-03-29 | KOS351 | LIMOD |
| 2014-09-26 | KOS351 | LTSFRN |
| 2014-09-24 | KOS351 | PNACT |
| 2014-09-18 | KOS351 | AUTHPR |
| 2014-09-17 | KOS351 | LIMOD |
| 2013-05-29 | KOS351 | AUTHPR |
| 2013-05-29 | KOS351 | PNACT |
| 2013-05-25 | KOS351 | LIREN |
| 2013-01-24 | KOS351 | LTSAPR |
| 2013-01-24 | KOS351 | LIAUA |
| 2012-03-28 | KOS351 | LTSFRN |
| 2005-06-08 | KOS351 | PNACT |
| 2005-06-01 | KOS351 | PNACT |
| 2005-05-31 | KOS351 | LIREN |
| 2005-05-31 | KOS351 | AUTHPR |
| 2005-05-26 | KOS351 | LIMOD |
| 2005-05-26 | KOS351 | AUTHPR |
| 2004-03-01 | KOS351 | AUTHPR |
| 2003-02-10 | KOS351 | AUTHPR |
| 2003-01-29 | KOS351 | PNACT |
| 2003-01-23 | KOS351 | AUTHPR |
| 2003-01-21 | KOS351 | LIMOD |
| 2000-09-15 | KOS351 | COR |
| 2000-09-15 | KOS351 | LICCNV |
| 2000-08-11 | KOS351 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1117888 | 2026-08-02 00:37:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOS351 | ULS 1117888 | 2026-08-02 00:37:44 |
| Status | A | ULS 1117888 | 2026-08-02 00:37:44 |
| Service | RP | ULS 1117888 | 2026-08-02 00:37:44 |
| Grant Date | 2000-08-11 | ULS 1117888 | 2026-08-02 00:37:44 |
| Expiration Date | 2029-06-01 | ULS 1117888 | 2026-08-02 00:37:44 |