Universal Licensing System
WPMU391
TTWN Networks, LLC
License details
| ULS identifier | 1145803 |
|---|
| Call sign | WPMU391 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 2021-07-20 |
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| Expiration | 2029-10-01 |
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| Frequency range | 455.35 MHz |
|---|
| Locations | 1 |
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| Representative location | CINCINNATI, HAMILTON, OH |
|---|
| Coordinates | 39.0975556, -84.5163333 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 455.35000000 | | | 100.000000 | 188.000000 | |
| 2 | 1 | MO | 455.35000000 | | | 100.000000 | 188.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 455.35000000 | | 25K0F3E |
| 2 | 1 | 455.35000000 | | 25K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 312 PLUM ST, CINCINNATI, HAMILTON, OH | 39.09755556, -84.51633333 | 152.000 m | TOWER | 60.000 m structure / 60.000 m overall | N |
| 2 | T | HAMILTON, OH | 39.13977778, -84.50577778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 60.000 m | V | 5.0000 | 0.0000 | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 7134076606 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-20 | WPMU391 | LIREN |
| 2021-07-06 | WPMU391 | LETRES |
| 2019-12-31 | WPMU391 | LITRAN |
| 2019-05-01 | WPMU391 | LIASS |
| 2018-04-24 | WPMU391 | LIASS |
| 2017-08-23 | WPMU391 | LIAUA |
| 2016-05-03 | WPMU391 | LIAUA |
| 2016-05-02 | WPMU391 | ESCAPR |
| 2015-07-02 | WPMU391 | LITRAN |
| 2015-06-19 | WPMU391 | ESUAPR |
| 2013-07-18 | WPMU391 | LIREN |
| 2013-07-08 | WPMU391 | LETRES |
| 2011-07-13 | WPMU391 | LTSAPR |
| 2011-07-13 | WPMU391 | LITRAN |
| 2011-05-30 | WPMU391 | LTSAPR |
| 2011-05-28 | WPMU391 | LIAUA |
| 2011-04-29 | WPMU391 | LIASS |
| 2011-04-29 | WPMU391 | ESUAPR |
| 2010-06-15 | WPMU391 | LIASS |
| 2010-06-04 | WPMU391 | ESUAPR |
| 2009-04-23 | WPMU391 | LITRAN |
| 2009-04-15 | WPMU391 | ESUAPR |
| 2005-09-28 | WPMU391 | LIREN |
| 2005-09-27 | WPMU391 | ESCAPR |
| 2005-07-11 | WPMU391 | LETRES |
| 2001-08-25 | WPMU391 | LIAUA |
| 2000-09-15 | WPMU391 | LICCNV |
| 1998-12-30 | WPMU391 | LIISS |
| 1998-12-30 | WPMU391 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1145803 | 2026-08-02 00:37:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMU391 | ULS 1145803 | 2026-08-02 00:37:43 |
| Status | A | ULS 1145803 | 2026-08-02 00:37:43 |
| Service | RP | ULS 1145803 | 2026-08-02 00:37:43 |
| Grant Date | 2021-07-20 | ULS 1145803 | 2026-08-02 00:37:43 |
| Expiration Date | 2029-10-01 | ULS 1145803 | 2026-08-02 00:37:43 |