Universal Licensing System
WHR437
AT&T COMMUNICATIONS OF CALIFORNIA INC
License details
| ULS identifier | 984491 |
|---|
| Call sign | WHR437 |
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| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 1991-10-30 |
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| Expiration | 2000-02-01 |
|---|
| Cancellation | 1998-01-26 |
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| Frequency range | 3750 - 11665 MHz (19 frequencies) |
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| Locations | 2 |
|---|
| Coordinates | 33.5908333, -116.9405556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:07 |
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Licensee
| Name | AT&T COMMUNICATIONS OF CALIFORNIA INC |
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| Applicant type | C |
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| Location | ATLANTA, GA |
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| Address | 1200 PEACHTREE ST 15W27, ATLANTA, GA, 30309 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 3750.00000000 | | | | | |
| 1 | 5 | FXO | 3770.00000000 | | | | | |
| 1 | 6 | FXO | 3770.00000000 | | | | | |
| 1 | 2 | FXO | 3830.00000000 | | | | | |
| 1 | 5 | FXO | 3850.00000000 | | | | | |
| 1 | 6 | FXO | 3850.00000000 | | | | | |
| 1 | 2 | FXO | 3910.00000000 | | | | | |
| 1 | 5 | FXO | 3930.00000000 | | | | | |
| 1 | 6 | FXO | 3930.00000000 | | | | | |
| 1 | 7 | FXO | 3990.00000000 | | | | | |
| 1 | 5 | FXO | 4010.00000000 | | | | | |
| 1 | 6 | FXO | 4010.00000000 | | | | | |
| 1 | 1 | FXO | 4070.00000000 | | | | | |
| 1 | 2 | FXO | 4070.00000000 | | | | | |
| 1 | 5 | FXO | 4090.00000000 | | | | | |
| 1 | 1 | FXO | 4150.00000000 | | | | | |
| 1 | 5 | FXO | 4170.00000000 | | | | | |
| 1 | 6 | FXO | 6152.80000000 | | | | | |
| 1 | 6 | FXO | 10975.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11345.00000000 | | | | | |
| 1 | 1 | FXO | 11425.00000000 | | | | | |
| 1 | 1 | FXO | 11505.00000000 | | | | | |
| 1 | 1 | FXO | 11585.00000000 | | | | | |
| 1 | 3 | FXO | 11645.00000000 | | | | | |
| 1 | 3 | FXO | 11665.00000000 | | | | | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5.6 MILES NORTH OF, JULIAN, SAN DIEGO, CA | 33.15919444, -116.61555556 | 1706.600 m | | 63.100 m overall | |
| 2 | R | | 33.59083333, -116.94055556 | 803.800 m | | | |
| 3 | R | | | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | | 273.5000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 2 | 1 | T | | | V | | 327.8000 | | |
| 2 | 2 | R | | | | | | | |
| 2 | 3 | R | | | | | | | |
| 3 | 1 | T | | | H | | 341.4000 | | |
| 3 | 3 | R | | | | | | | |
| 4 | 1 | T | | | V | | 212.0000 | | |
| 4 | 3 | R | | | | | | | |
| 5 | 1 | T | | | H | | 228.2000 | | |
| 5 | 3 | R | | | | | | | |
| 6 | 1 | T | | | H | | 327.8000 | | |
| 7 | 1 | T | | | V | | 228.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | WHR437 | LICCNV |
| 1998-01-26 | WHR437 | LICAN |
| 1997-12-22 | WHR437 | COR |
| 1990-04-27 | WHR437 | LIMOD |
| 1990-03-30 | WHR437 | LIMOD |
| 1990-01-16 | WHR437 | LIREN |
| 1985-09-19 | WHR437 | LIMOD |
| 1985-05-09 | WHR437 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 984491 | 2026-08-02 02:48:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHR437 | ULS 984491 | 2026-08-02 02:48:07 |
| Status | C | ULS 984491 | 2026-08-02 02:48:07 |
| Service | CF | ULS 984491 | 2026-08-02 02:48:07 |
| Grant Date | 1991-10-30 | ULS 984491 | 2026-08-02 02:48:07 |
| Expiration Date | 2000-02-01 | ULS 984491 | 2026-08-02 02:48:07 |
| Cancellation Date | 1998-01-26 | ULS 984491 | 2026-08-02 02:48:07 |