Narrative:While climbing out of DeKalb, the no. 2 engine lost power, followed by the no. 1 engine. The pilot decided to make an emergency landing on Interstate Highway 285. After skidding 0,5 mile, the aircraft struck a passenger car and collided with the side of Moreland Avenue Bridge.
Probable Cause:
PROBABLE CAUSE(S)
personnel - maintenance,servicing,inspection: improperly serviced aircraft (ground crew)
personnel - operational supervisory personnel: inadequate supervision/training of ramp crews
miscellaneous acts, conditions - fuel grade-improper
FACTOR(S)
miscellaneous acts, conditions - failure of two or more engines
pilot in command - inadequate preflight preparation and/or planning
Accident investigation:
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Investigating agency: | NTSB  |
Status: | Investigation completed |
Duration: | 123 days (4 months) | Accident number: | NTSB/AAR-70-25 | Download report: | Final report
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Sources:
» NTSB File 3-0757
Follow-up / safety actions
NTSB issued 1 Safety Recommendation
Issued: 06-OCT-1970 | To: | A-70-50 |
1. AMEND PARTS 23, 25, 27, AND 29 TO REQUIRE THE APPROPRIATELY COLORED CIRCLE AROUND EACH FILLER OPENING IN ADDITION TO THE PRESENTLY REQUIRED MINIMUM FUEL GRADE MARKINGS ON EACH AIRCRAFT. THE COLORED CIRCLE SHOULD CORRESPOND TO THE FUEL COLOR AND SHOULD BE PLACED ON A SLIGHTLY LARGER WHITE CIRCLE TO ASSURE EASE OF DIFFERENTIATION BETWEEN THE COLOR OF THE AIRCRAFT AND THE COLOR OF THE FUEL CIRCLE. 2. REQUIRE PAINTING OF EXISTING AIRCRAFT WITHIN A YEAR AFTER THE DATE OF PUBLICATION OF THE AMENDMENTS TO PART 23, 25,27, AND 29. 3. ADD ANOTHER PARAGRAPH TO THE "MARKINGS" SECTION OF ADVISORY CIRCULAR 20-43A SUGGESTING THAT REFUELING NOZZLES BE MARKED WITH THE PRESCRIBED COLOR-CODE. (Closed - Acceptable Action) |
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Photos

accident date:
30-05-1970type: Martin 4-0-4
registration: N40412

accident date:
30-05-1970type: Martin 4-0-4
registration: N40412
Map
This map shows the airport of departure and the intended destination of the flight. The line between the airports does
not display the exact flight path.
Distance from Atlanta-DeKalb Peachtree Airport, GA to Fort Myers-Page Field, FL as the crow flies is 838 km (524 miles).
Accident location: Exact; deduced from official accident report.
This information is not presented as the Flight Safety Foundation or the Aviation Safety Network’s opinion as to the cause of the accident. It is preliminary and is based on the facts as they are known at this time.