Universal Licensing System
KPZ23
AT&T CORP
License details
| ULS identifier | 963740 |
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| Call sign | KPZ23 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1995-06-26 |
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| Expiration | 2000-02-01 |
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| Cancellation | 1998-06-25 |
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| Frequency range | 3770 - 11485 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | SEATTLE, KING, WA |
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| Coordinates | 47.6325833, -122.3612222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:06 |
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Licensee
| Name | AT&T CORP |
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| Applicant type | C |
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| Location | ATLANTA, GA |
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| Address | 1200 PEACHTREE ST 15W24, ATLANTA, GA, 30309 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 3770.00000000 | | | | | |
| 1 | 3 | FXO | 4010.00000000 | | | | | |
| 1 | 2 | FXO | 5945.20000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 3770.00000000 | | 20M0F8W |
| 1 | 3 | 4010.00000000 | | 20M0F8W |
| 1 | 2 | 5945.20000000 | | 28M0F8W |
| 1 | 1 | 11485.00000000 | | 28M0F8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1503 THIRD AVE W, SEATTLE, KING, WA | 47.63258333, -122.36122222 | 118.900 m | | 50.300 m overall | |
| 2 | R | | 48.00619444, -122.97294444 | 597.400 m | | | |
| 3 | R | | 47.21897222, -121.84313889 | 1213.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 48.0000 | 139.4000 | | |
| 1 | 2 | R | | | | 39.5000 | | | |
| 1 | 3 | R | | | | 48.0000 | | | |
| 2 | 1 | T | | | H | 43.0000 | 139.4000 | | |
| 2 | 3 | R | | | | 43.0000 | | | |
| 3 | 1 | T | | | H | 39.8000 | 312.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | KPZ23 | LICCNV |
| 1998-06-25 | KPZ23 | LICAN |
| 1990-01-16 | KPZ23 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 963740 | 2026-08-02 02:48:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPZ23 | ULS 963740 | 2026-08-02 02:48:06 |
| Status | C | ULS 963740 | 2026-08-02 02:48:06 |
| Service | CF | ULS 963740 | 2026-08-02 02:48:06 |
| Grant Date | 1995-06-26 | ULS 963740 | 2026-08-02 02:48:06 |
| Expiration Date | 2000-02-01 | ULS 963740 | 2026-08-02 02:48:06 |
| Cancellation Date | 1998-06-25 | ULS 963740 | 2026-08-02 02:48:06 |