ABSTRACT OF LOG 



59 



Port Apra, Guam to Yokohama, Japan- -Concluded 



Date 



Noon position 



Lati- 

 tude 



Longi- 

 tude 

 east 



Day's 

 run 



Current 



Dir. Am t. 



Remarks 

 (Local mean time used throughout) 



1929 



miles 



May 30 25 15 N 144 09 109 228 



31 26 24 N 144 25 71 152 



June 1 28 29 N 144 00 127 298 



2 30 10 N 143 56 101 132 



miles 

 15 



14 



3 31 03 N 144 If 



57 63 



4 32 42 N 142 13 145 307 



5 33 57 N 141 12 91 30 



6 34 52 N 140 39 61 44 



7 Yokohama 82 



14 



18 



21 



15 



38 



Cloudiness, chiefly on horizons, 4 to 6 before noon, 3 to 4 after 

 noon. Calm in very early morning, then light to gentle southeast- 

 erly breezes. Squally in early morning. Hazy in morning and 

 evening. Smooth sea. Stopped engine at 07h 05m. 



Cloudiness 4 to 8 until mid-afternoon, thereafter 2 on horizons. 

 Gentle S breeze decreasing in force to light airs in afternoon and 

 evening. Smooth sea. Heavy dew in morning, light in evening. 

 Engine started 18h 00m. 



Cloudiness 6 to 10. Light southerly breezes in early morning, in- 

 creasing in force to strong in late evening. Smooth sea in morn- 

 ing, changing through day to rough in late evening. Heavy dew in 

 morning. Rain at 23h 45m. Engine stopped 06h 00m. 



Overcast before noon, thereafter -cloudiness 7 to 9. Hazy all day. 

 Fresh SWxW breeze until mid-morning, changing to moderate 

 westerly breeze and decreasing in force through afternoon to calm 

 in late evening. Choppy, moderate sea. Started engine midnight. 



Cloudiness 8 to 10 until late evening, then 6. Very hazy all day. 

 Light westerly airs in early morning, increasing in force to mod- 

 erate in evening. Choppy, moderate sea. Northwesterly swells in 

 early morning. Started engine at 12h 10m. Stopped engine 08h 

 00m. 



Cloudiness 8 to 10 until late evening, then 5. Moderate to fresh 

 southwesterly breezes. Choppy, moderate sea. Hazy all day. 

 Southwesterly and westerly swells. Stopped engine at 05h 38m. 

 Started engine at 15h 00m. 



Cloudiness 4 in very early morning, thereafter 8 to 10. Gentle to 

 moderate W to SW breezes. Moderate sea. Hazy all day. Wester- 

 ly and northerly swells. Sighted Miyake Island at 18h 30m. Saw 

 reflected ray from Nojima Zaki Lighthouse (SE Japan) during 

 evening. Stopped engine at 15h 55m. Drizzling rain after 23h 06m, 

 with rapidly falling barometer. Started engine at 17h 20m. 



Overcast in morning, with drizzling rain in early morning; cloudi- 

 ness decreasing after noon to 3 in evening. Moderate southerly 

 breezes in early morning increasing in force to fresh gale by mid- 

 day and decreasing to moderate breeze in evening. Rough sea. 

 Stopped engine at 02h 00m, started at 04h 45m, stopped at 09h 

 45m and hove to on southern edge of typhoon. 



Overcast all day, and hazy. Gentle to fresh NE breeze after Olh 

 30m. Moderate sea. Got under way with sails at Olh 35m. Started 

 engine at lOh 55m and ran in to Yokohama harbor. Anchored out- 

 side breakwater at 19h 45m. 



Yokohama, Japan to San Francisco, U.S.A. 

 Total distance, 4839 miles; time of passage, 34.9 days; average day's run, 138.7 miles 



1929 ° ' ° ' miles ° miles 

 June 24 Yokohama 



25 34 44 N 141 04 98 66 44 



26 36 00 N 142 05 91 47 42 



27 36 41 N 143 38 85 33 



28 36 46 N 145 23 85 237 



29 37 45 N 145 27 59 294 18 



Took departure from Honmoku Buoy, Yokohama harbor, under own 

 power, at noon and ran 33 miles to entrance to outer bay at 17h 

 50m. Overcast, hazy, rainsqualls. Gentle to moderate northeast- 

 erly breezes. Smooth to moderate sea. Easterly swells in late 

 evening. 



Overcast and drizzling in early hours, clearing to amount 7 by 

 noon and to amount 4 by late evening. Hazy all day. Calm in early 

 morning, changing to gentle easterly breezes before 06h 00m. 

 Moderate sea. 



Cloudiness 4 in early morning, increasing steadily to overcast by 

 noon; thereafter overcast. Hazy throughout. Light ESE airs and 

 breezes up to noon, thereafter light SSE breezes. Smooth sea. 

 Heavy dew in morning, light dew in evening. Southeasterly swells. 



Cloudiness 4 on horizons in early morning and late evening, other- 

 wise overcast. Hazy throughout. Gentle to light SSE breezes 

 during morning, changing through S to SSW by mid-afternoon. 

 Light airs to calm after 15h 00m. Smooth sea. Swung ship for 

 declination in afternoon. 



Hazy throughout. Cloudiness 7 to 9 throughout. Heavy dew in early 

 morning. Calm until 08h 00m, thereafter light easterly airs and 

 breezes. Swung ship for horizontal intensity and inclination from 

 09h 00m to 19h 00m. Smooth sea. 



Cloudiness 9 to 10 (overcast) throughout. Hazy after midday. Gen- 

 tle easterly breezes until late afternoon; light airs to calm there- 

 after. Smooth sea. Started engine at 18h 57m. 



