Universal Licensing System
KPN720
TTWN Networks, LLC
License details
| ULS identifier | 1122169 |
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| Call sign | KPN720 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 2022-05-26 |
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| Expiration | 2030-08-01 |
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| Frequency range | 450.1625 - 455.1625 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | PHILADELPHIA, PHILADELPHIA, PA |
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| Coordinates | 40.0416667, -75.2397222 |
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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 | FB2 | 450.16250000 | | | 100.000000 | 31.600000 | |
| 1 | 1 | FB2 | 450.58750000 | | | 100.000000 | 39.200000 | |
| 1 | 1 | FB2 | 455.16250000 | | | 100.000000 | 31.600000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.16250000 | | 25K0F3E |
| 1 | 1 | 450.58750000 | | 25K0F3E |
| 1 | 1 | 455.16250000 | | 25K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 329 DOMINO LANE, PHILADELPHIA, PHILADELPHIA, PA | 40.04166667, -75.23972222 | 67.400 m | TOWER | 311.800 m structure / 333.100 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 208.800 m | V | 5.0000 | 360.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 555 City Avenue, Bala Cynwyd, PA | MONTGOMERY | 6105381776 |
License history
| Date | File or call sign | Action |
|---|
| 2022-05-26 | KPN720 | LIREN |
| 2022-05-09 | KPN720 | LETRES |
| 2019-12-31 | KPN720 | LITRAN |
| 2019-05-01 | KPN720 | LIASS |
| 2018-04-24 | KPN720 | LIASS |
| 2017-08-23 | KPN720 | LIAUA |
| 2016-05-03 | KPN720 | LIAUA |
| 2016-05-02 | KPN720 | ESCAPR |
| 2015-07-02 | KPN720 | LITRAN |
| 2015-06-19 | KPN720 | ESUAPR |
| 2014-05-10 | KPN720 | LIREN |
| 2014-05-05 | KPN720 | LETRES |
| 2011-07-13 | KPN720 | LTSAPR |
| 2011-07-13 | KPN720 | LITRAN |
| 2011-05-30 | KPN720 | LTSAPR |
| 2011-05-28 | KPN720 | LIAUA |
| 2011-04-29 | KPN720 | ESUAPR |
| 2011-04-29 | KPN720 | LIASS |
| 2010-06-15 | KPN720 | LIASS |
| 2010-06-04 | KPN720 | ESUAPR |
| 2009-04-23 | KPN720 | LITRAN |
| 2009-04-15 | KPN720 | ESUAPR |
| 2006-07-20 | KPN720 | LIREN |
| 2006-07-18 | KPN720 | ESUAPR |
| 2006-05-08 | KPN720 | LETRES |
| 2004-09-27 | KPN720 | LETCNS |
| 2003-12-29 | KPN720 | LIMOD |
| 2003-10-10 | KPN720 | LIMOD |
| 2001-08-25 | KPN720 | LIAUA |
| 2000-09-15 | KPN720 | LICCNV |
| 1999-04-13 | KPN720 | AUTHPR |
| 1998-05-12 | KPN720 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1122169 | 2026-08-02 00:37:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPN720 | ULS 1122169 | 2026-08-02 00:37:43 |
| Status | A | ULS 1122169 | 2026-08-02 00:37:43 |
| Service | RP | ULS 1122169 | 2026-08-02 00:37:43 |
| Grant Date | 2022-05-26 | ULS 1122169 | 2026-08-02 00:37:43 |
| Expiration Date | 2030-08-01 | ULS 1122169 | 2026-08-02 00:37:43 |