09/01/2025
Democrat and Chronicle
September 1st 1925
US NAVY SEAPLANES LEAVE FOR RECORD FLIGHT
-Two US Navy seaplanes, PN-9 No 1 and PN-9 No 2 left for attempt at a record 2,100 miles in 26 hours
-Target is Hawaii, specifically to reach Maui and “The Needle” or Iao Needle, a 1,200-foot-tall rock in the Iao valley of that island.
-A naval radio compass has been placed at the foot of the Iao Needle to guide the two seaplanes to it’s destination.
-Command of the two seaplanes is Commander John Rogers in PN-9 No 1 with PN-9 No 3 under Lieutenant Allan P Snody with both planes carrying a crew of 5
-Left from San Palo Bay close to 3:00 PM
-Crossed the Golden Gate and into the Pacific by 3:15
-First radio message back at 3:25 announcing “everything okay” and that had reached a height of 500
-Plan to beat the record of flight time to distance made by two French aviators earlier this year.
-Captain Ludovic Arrachart and Lieutenant Henry Lecaitre who flew from Etampes, France to Cisneros, Africa in the Western Sahara which took 24 hours to fly the around 1969 miles.
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-Both seaplanes are Naval Aircraft Factory PN model of patrol flying boats made by the Bureau of Aeronautics.
-The bi-wing seaplane is powered by twin tractor engines with 500 horsepower each.
-16 ft 6.87 inches tall, 49 ft 2 inches long with a upper wingspan of 72 ft 10 inches and lower wingspan of 67 ft 2 inches.
-Equipped with compasses, chronometers, sextant and galvanometers for navigational assistance.
-Weather reports out of Honolulu give clear and fair weather but a growing storm nearby gives worry.