Universal Licensing System
KAB20
AT&T CORP.
License details
| ULS identifier | 955466 |
|---|
| Call sign | KAB20 |
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| Radio service | CF |
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| Status | C |
|---|
| Grant date | 2000-02-15 |
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| Expiration | 2010-02-01 |
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| Cancellation | 2002-01-18 |
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| Frequency range | 3770 - 4170 MHz (11 frequencies) |
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| Locations | 3 |
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| Representative location | ELKHORN, SHELBY, IA |
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| Coordinates | 41.5450000, -95.0580556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:05 |
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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 STREET, LOCN LL007, ATLANTA, GA, 30309 |
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| Phone | 4048104021 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 3770.00000000 | | | | | |
| 1 | 2 | FXO | 3830.00000000 | | | | | |
| 1 | 1 | FXO | 3850.00000000 | | | | | |
| 1 | 3 | FXO | 3850.00000000 | | | | | |
| 1 | 2 | FXO | 3910.00000000 | | | | | |
| 1 | 1 | FXO | 3930.00000000 | | | | | |
| 1 | 3 | FXO | 3930.00000000 | | | | | |
| 1 | 2 | FXO | 3990.00000000 | | | | | |
| 1 | 1 | FXO | 4010.00000000 | | | | | |
| 1 | 3 | FXO | 4010.00000000 | | | | | |
| 1 | 2 | FXO | 4070.00000000 | | | | | |
| 1 | 1 | FXO | 4090.00000000 | | | | | |
| 1 | 3 | FXO | 4090.00000000 | | | | | |
| 1 | 2 | FXO | 4150.00000000 | | | | | |
| 1 | 1 | FXO | 4170.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3770.00000000 | | 20M0D7W |
| 1 | 2 | 3830.00000000 | | 20M0D7W |
| 1 | 1 | 3850.00000000 | | 20M0D7W |
| 1 | 3 | 3850.00000000 | | 20M0D7W |
| 1 | 2 | 3910.00000000 | | 20M0D7W |
| 1 | 1 | 3930.00000000 | | 20M0D7W |
| 1 | 3 | 3930.00000000 | | 20M0D7W |
| 1 | 2 | 3990.00000000 | | 20M0D7W |
| 1 | 1 | 4010.00000000 | | 20M0D7W |
| 1 | 3 | 4010.00000000 | | 20M0D7W |
| 1 | 2 | 4070.00000000 | | 20M0D7W |
| 1 | 1 | 4090.00000000 | | 20M0D7W |
| 1 | 3 | 4090.00000000 | | 20M0D7W |
| 1 | 2 | 4150.00000000 | | 20M0D7W |
| 1 | 1 | 4170.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4.8 KM S, ELKHORN, SHELBY, IA | 41.54500000, -95.05805556 | 426.700 m | TOWER | 60.700 m structure / 70.700 m overall | N |
| 2 | R | | 41.70969444, -94.80191667 | 443.800 m | | | |
| 3 | R | | 41.68775000, -95.51944444 | 427.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 39.7000 | 49.3000 | | |
| 1 | 2 | R | | | | 39.7000 | | | |
| 1 | 3 | R | | | | 39.5000 | | | |
| 2 | 1 | T | | | H | 39.5000 | 292.6000 | | |
| 2 | 3 | R | | | | 39.5000 | | | |
| 3 | 1 | T | | | V | 39.5000 | 292.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-01-19 | KAB20 | LICAN |
| 2001-11-30 | KAB20 | LIAUA |
| 2000-07-12 | KAB20 | LIAUA |
| 2000-03-28 | KAB20 | LIMOD |
| 2000-02-15 | KAB20 | LIREN |
| 1999-11-06 | KAB20 | LETRES |
| 1999-08-13 | KAB20 | LICCNV |
| 1999-02-24 | KAB20 | LIMOD |
| 1996-03-05 | KAB20 | LIMOD |
| 1996-01-09 | KAB20 | LIMOD |
| 1990-01-16 | KAB20 | LIREN |
| 1989-02-01 | KAB20 | LIMOD |
| 1988-11-30 | KAB20 | LIMOD |
| 1988-07-25 | KAB20 | LIMOD |
| 1988-05-27 | KAB20 | LIMOD |
| 1988-02-29 | KAB20 | LIMOD |
| 1987-11-10 | KAB20 | LIMOD |
| 1987-11-05 | KAB20 | LIMOD |
| 1987-10-26 | KAB20 | LIMOD |
| 1987-05-28 | KAB20 | LIMOD |
| 1987-03-30 | KAB20 | LIMOD |
| 1986-03-31 | KAB20 | LIMOD |
| 1985-12-31 | KAB20 | APGRT |
| 1985-12-31 | KAB20 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 955466 | 2026-08-02 02:48:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KAB20 | ULS 955466 | 2026-08-02 02:48:05 |
| Status | C | ULS 955466 | 2026-08-02 02:48:05 |
| Service | CF | ULS 955466 | 2026-08-02 02:48:05 |
| Grant Date | 2000-02-15 | ULS 955466 | 2026-08-02 02:48:05 |
| Expiration Date | 2010-02-01 | ULS 955466 | 2026-08-02 02:48:05 |
| Cancellation Date | 2002-01-18 | ULS 955466 | 2026-08-02 02:48:05 |