Roll of Honor
Incident
Sergeant Marvin Kline, Pilot Douglas Moonen, and Deputy Sheriff Ray Bockman were killed in an aircraft accident while on a training mission at 9:45 am. They were practicing looking for drowning victims on the Kern River when the Cessna 206 hit a high-tension power line and tree before it crashed in Hart Memorial Park, six miles north of Bakersfield. Sergeant Kline had served with the Kern County Sheriff's Office for 18 years.
Survivors
He was survived by his wife, two daughters, a son, and a stepdaughter.
In Our Keeping
- Permanent identifier
BO-US-CA-1F2D8BF3- Stewardship
- Maintained by NeuraWeb Global Inc.
- Added to badge.nw
- April 2, 2026
- Last updated
- July 23, 2026
Honored here by 1 sentinel - 1 tribute.
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Tributes
I never knew you. I am standing here anyway.
Sergeant Kline gave the Kern County Sheriff's Office 18 years.
Thank you for your service to the Bakersfield community. Gone but never to be forgotten.
Rest easy, Sergeant Kline.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Sergeant Marvin Ray Kline is one of 10,088 officers lost to accidents in the line of duty across the full record of this memorial — 31% of all 32,508 officers honored here.
In CA, 719 of 1,837 officers were lost to accidents in the line of duty — 39.1% of this state's fallen. That is 8.1 percentage points above the national rate of 31%.
At Kern County Sheriff's Office, 18 of 28 officers on record were lost to accidents in the line of duty — 64.3% of this agency's fallen.
National Cause Distribution
How Accident compares to all causes of officer death in the memorial record. Marvin Ray Kline's cause is highlighted.
How Marvin Ray Kline Compares
When Accident Deaths Occur
Monthly distribution of Accident deaths across the full memorial record. Marvin Ray Kline is highlighted in Aug.
Incident Location
Others Who Wore This Badge
27 officers from Kern County Sheriff's Office are honored on badge.nw. Showing the 16 most recent.
