Universal Licensing System
KPM621
Townsquare License, LLC
License details
| ULS identifier | 1122048 |
|---|
| Call sign | KPM621 |
|---|
| Radio service | RP |
|---|
| Status | A |
|---|
| Grant date | 1999-09-14 |
|---|
| Expiration | 2029-04-01 |
|---|
| Frequency range | 450.35 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | YELLOWSTONE, MT |
|---|
| Coordinates | 45.7827222, -108.5040278 |
|---|
| Source archive | l_LMbcast.zip |
|---|
| Dataset refreshed | 2026-08-16 00:46:02 |
|---|
Licensee
| Name | Townsquare License, LLC |
|---|
| Applicant type | C |
|---|
| Location | Purchase, NY |
|---|
| Address | 4 Manhattanville Road Suite 107, Purchase, NY, 10577 |
|---|
| Phone | 2038610900 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 450.35000000 | | | 35.000000 | 220.800000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 450.35000000 | | 50K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | YELLOWSTONE, MT | 45.78272222, -108.50402778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 4062541092 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-10 | KPM621 | PNACT |
| 2025-12-04 | KPM621 | LIMOD |
| 2021-05-05 | KPM621 | PNACT |
| 2021-04-29 | KPM621 | AUTHPR |
| 2021-04-28 | KPM621 | LIREN |
| 2021-04-07 | KPM621 | PNACT |
| 2021-04-03 | KPM621 | AUTHPR |
| 2021-04-02 | KPM621 | LIMOD |
| 2019-11-01 | KPM621 | LIAUA |
| 2019-08-07 | KPM621 | PNACT |
| 2019-08-02 | KPM621 | PLAUPR |
| 2019-08-01 | KPM621 | LIMOD |
| 2016-04-14 | KPM621 | LIAUA |
| 2016-04-13 | KPM621 | ESUAPR |
| 2014-06-12 | KPM621 | ESUAPR |
| 2014-06-12 | KPM621 | LIAUA |
| 2014-06-11 | KPM621 | LIAUA |
| 2014-06-10 | KPM621 | ESUAPR |
| 2013-03-27 | KPM621 | PNACT |
| 2013-03-26 | KPM621 | AUTHPR |
| 2013-03-23 | KPM621 | LIREN |
| 2011-01-27 | KPM621 | LIAUA |
| 2011-01-26 | KPM621 | ESUAPR |
| 2011-01-26 | KPM621 | ESUFRN |
| 2010-11-03 | KPM621 | PNACT |
| 2010-10-28 | KPM621 | AUTHPR |
| 2010-10-27 | KPM621 | LIMOD |
| 2010-10-20 | KPM621 | PNACT |
| 2010-10-15 | KPM621 | AUTHPR |
| 2010-10-14 | KPM621 | LIMOD |
| 2010-09-01 | KPM621 | PNACT |
| 2010-08-26 | KPM621 | AUTHPR |
| 2010-08-25 | KPM621 | LIMOD |
| 2009-08-28 | KPM621 | LIAUA |
| 2009-08-27 | KPM621 | ESCAPR |
| 2009-03-28 | KPM621 | LIAUA |
| 2009-03-27 | KPM621 | ESCAPR |
| 2009-03-04 | KPM621 | PNACT |
| 2009-02-25 | KPM621 | AUTHPR |
| 2009-02-24 | KPM621 | LIMOD |
| 2009-01-07 | KPM621 | ESCFRN |
| 2008-11-26 | KPM621 | PNACT |
| 2008-11-22 | KPM621 | AUTHPR |
| 2008-11-21 | KPM621 | LIMOD |
| 2008-10-22 | KPM621 | PNACT |
| 2008-10-18 | KPM621 | AUTHPR |
| 2008-10-17 | KPM621 | LIMOD |
| 2008-03-26 | KPM621 | PNACT |
| 2008-03-19 | KPM621 | AUTHPR |
| 2008-03-18 | KPM621 | LIMOD |
| 2008-02-27 | KPM621 | PNACT |
| 2008-02-23 | KPM621 | AUTHPR |
| 2008-02-22 | KPM621 | LIMOD |
| 2007-04-23 | KPM621 | ESUFRN |
| 2007-04-23 | KPM621 | ESUFND |
| 2006-10-11 | KPM621 | PNACT |
| 2006-10-05 | KPM621 | AUTHPR |
| 2006-10-04 | KPM621 | LIMOD |
| 2006-01-11 | KPM621 | ESUFRN |
| 2006-01-11 | KPM621 | ESUFND |
| 2005-05-18 | KPM621 | PNACT |
| 2005-05-12 | KPM621 | AUTHPR |
| 2005-05-12 | KPM621 | LIREN |
| 2004-11-24 | KPM621 | LTSFRN |
| 2004-07-07 | KPM621 | PNACT |
| 2004-06-30 | KPM621 | AUTHPR |
| 2004-06-30 | KPM621 | LIMOD |
| 2004-05-19 | KPM621 | PNACT |
| 2004-05-14 | KPM621 | LIMOD |
| 2004-05-14 | KPM621 | AUTHPR |
| 2003-12-10 | KPM621 | PNACT |
| 2003-12-02 | KPM621 | AUTHPR |
| 2003-12-02 | KPM621 | LIMOD |
| 2003-02-07 | KPM621 | AUTHPR |
| 2003-01-29 | KPM621 | PNACT |
| 2003-01-22 | KPM621 | AUTHPR |
| 2003-01-21 | KPM621 | LIMOD |
| 2002-01-29 | KPM621 | COR |
| 2000-09-15 | KPM621 | LICCNV |
| 1999-09-14 | KPM621 | LIMOD |
| 1999-09-14 | KPM621 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1122048 | 2026-08-16 00:46:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPM621 | ULS 1122048 | 2026-08-16 00:46:02 |
| Status | A | ULS 1122048 | 2026-08-16 00:46:02 |
| Service | RP | ULS 1122048 | 2026-08-16 00:46:02 |
| Grant Date | 1999-09-14 | ULS 1122048 | 2026-08-16 00:46:02 |
| Expiration Date | 2029-04-01 | ULS 1122048 | 2026-08-16 00:46:02 |