Universal Licensing System
KSA81
AT&T CORP
License details
| ULS identifier | 964878 |
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| Call sign | KSA81 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1999-02-25 |
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| Expiration | 2001-02-01 |
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| Cancellation | 1999-08-26 |
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| Frequency range | 6197.2 - 6404.8 MHz (8 frequencies) |
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| Locations | 2 |
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| Representative location | NORWAY, LA SALLE, IL |
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| Coordinates | 41.4558611, -88.6206111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:13 |
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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 | 1 | FXO | 6197.20000000 | | | | | |
| 1 | 2 | FXO | 6226.90000000 | | | | | |
| 1 | 1 | FXO | 6256.50000000 | | | | | |
| 1 | 2 | FXO | 6286.20000000 | | | | | |
| 1 | 1 | FXO | 6315.90000000 | | | | | |
| 1 | 2 | FXO | 6345.50000000 | | | | | |
| 1 | 1 | FXO | 6375.20000000 | | | | | |
| 1 | 2 | FXO | 6404.80000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6197.20000000 | | 30M0A7W |
| 1 | 2 | 6226.90000000 | | 30M0A7W |
| 1 | 1 | 6256.50000000 | | 30M0A7W |
| 1 | 2 | 6286.20000000 | | 30M0A7W |
| 1 | 1 | 6315.90000000 | | 30M0A7W |
| 1 | 2 | 6345.50000000 | | 30M0A7W |
| 1 | 1 | 6375.20000000 | | 30M0A7W |
| 1 | 2 | 6404.80000000 | | 30M0A7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.8 MI ESE OF, NORWAY, LA SALLE, IL | 41.45586111, -88.62061111 | 236.800 m | | 78.600 m overall | |
| 2 | R | | 41.49752778, -89.15563889 | 219.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 43.5000 | 276.1000 | | |
| 1 | 2 | R | | | | 43.0000 | | | |
| 2 | 1 | T | | | H | 43.5000 | 276.1000 | | |
| 2 | 2 | R | | | | 43.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-10-01 | KSA81 | LICAN |
| 1999-08-13 | KSA81 | LICCNV |
| 1999-02-24 | KSA81 | LIMOD |
| 1990-05-18 | KSA81 | LIMOD |
| 1987-02-25 | KSA81 | LIMOD |
| 1986-04-20 | KSA81 | LIMOD |
| 1986-02-27 | KSA81 | LIMOD |
| 1985-11-29 | KSA81 | LIMOD |
| 1985-09-26 | KSA81 | LIMOD |
| 1985-05-16 | KSA81 | LIMOD |
| 1985-02-08 | KSA81 | LIMOD |
| 1984-12-06 | KSA81 | LIMOD |
| 1984-10-18 | KSA81 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 964878 | 2026-08-02 02:48:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSA81 | ULS 964878 | 2026-08-02 02:48:13 |
| Status | C | ULS 964878 | 2026-08-02 02:48:13 |
| Service | CF | ULS 964878 | 2026-08-02 02:48:13 |
| Grant Date | 1999-02-25 | ULS 964878 | 2026-08-02 02:48:13 |
| Expiration Date | 2001-02-01 | ULS 964878 | 2026-08-02 02:48:13 |
| Cancellation Date | 1999-08-26 | ULS 964878 | 2026-08-02 02:48:13 |