AD1U
  Call sign AD1U was granted to GELZER, LAWRENCE A by the Federal Communications Commission (FCC) on Jan 04, 1994 . The FCC license ID of this call sign is 938026. More details about call sign AD1U can be found in the table below. 
    
   | FCC License Id | 938026 | 
|---|
 | Radio Service Code | HA | 
|---|
 | Description of the Radio service | Amateur | 
|---|
 | Date When the FCC Granted the Authorization | 1994-01-04 | 
|---|
 | Date When the Authorization Has or Will Expire | 2004-01-04 | 
|---|
 | Date on Which the Authorization Was Cancelled | 1999-02-26 | 
|---|
 | Date This Record Was Last Updated. | 2023-02-04 | 
|---|
 | Service Category | Personal Use | 
|---|
 | High-level Service Category Description | Personal Use | 
|---|
 | Licensing Source System | ULS | 
|---|
 | FCC Registration Number (FRN) |  | 
|---|
 | License Status Status | Canceled | 
|---|
 | High-level License Status | Cancelled | 
|---|
 | Description of Entity Type | Individual | 
|---|
 | High-level Entity Type Description | Individual | 
|---|
 |  |