Universal Licensing System
KXN74
DUQUESNE LIGHT COMPANY
License details
| ULS identifier | 966826 |
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| Call sign | KXN74 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2003-01-15 |
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| Expiration | 2012-12-31 |
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| Cancellation | 2009-02-12 |
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| Frequency range | 6685 MHz |
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| Locations | 3 |
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| Representative location | PITTSBURGH, ALLEGHENY, PA |
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| Coordinates | 40.4642222, -80.0447500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6685.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6685.00000000 | | 10M0F8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BRUNOT ISLAND SUBSTATION 2000' E OF W CARSON ST, PITTSBURGH, ALLEGHENY, PA | 40.46422222, -80.04475000 | 222.500 m | | 7.300 m overall | |
| 2 | P | | 40.46338889, -80.04280556 | 222.500 m | | 45.700 m overall | |
| 3 | R | | 40.46811111, -80.04030556 | 223.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 42.3000 | 119.3000 | | |
| 1 | 2 | P | | | V | | 22.0000 | | |
| 1 | 3 | R | | | | 42.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-02-13 | KXN74 | LICAN |
| 2009-02-12 | KXN74 | ESUAPR |
| 2007-08-18 | KXN74 | LIAUA |
| 2007-08-17 | KXN74 | ESUAPR |
| 2007-05-31 | KXN74 | LITRAN |
| 2004-06-25 | KXN74 | LIAUA |
| 2004-06-24 | KXN74 | ESUAPR |
| 2004-06-24 | KXN74 | LIAUA |
| 2004-06-23 | KXN74 | ESCAPR |
| 2003-01-15 | KXN74 | LIREN |
| 2002-10-07 | KXN74 | LETRES |
| 1999-08-13 | KXN74 | LICCNV |
| 1998-04-23 | KXN74 | LIMOD |
| 1997-09-06 | KXN74 | LIMOD |
| 1993-10-12 | KXN74 | LIMOD |
| 1992-12-31 | KXN74 | LIMOD |
| 1992-11-23 | KXN74 | LIMOD |
| 1987-11-16 | KXN74 | LIMOD |
| 1987-11-06 | KXN74 | LIMOD |
| 1982-10-04 | KXN74 | LIMOD |
| 1981-04-15 | KXN74 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 966826 | 2026-08-02 02:43:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KXN74 | ULS 966826 | 2026-08-02 02:43:37 |
| Status | C | ULS 966826 | 2026-08-02 02:43:37 |
| Service | MG | ULS 966826 | 2026-08-02 02:43:37 |
| Grant Date | 2003-01-15 | ULS 966826 | 2026-08-02 02:43:37 |
| Expiration Date | 2012-12-31 | ULS 966826 | 2026-08-02 02:43:37 |
| Cancellation Date | 2009-02-12 | ULS 966826 | 2026-08-02 02:43:37 |