BulletinU.S. Government Printing Office, 1899 |
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Zadetki 1–5 od 28
Stran 16
... effect . The morning gradients were also greatest up to 1,000 feet , and least up to 5,000 feet , and the rate of decrease was about the same as the mean rate , the curves showing a very close agreement in this respect . ( See plates 2 ...
... effect . The morning gradients were also greatest up to 1,000 feet , and least up to 5,000 feet , and the rate of decrease was about the same as the mean rate , the curves showing a very close agreement in this respect . ( See plates 2 ...
Stran 21
... 1.10 , or at the rate of 0.60 per thousand feet . An examination of the temperature record for October 8 disclosed some peculiar cloud effects . The flight took place in the morning , the sky being practically obscured 21.
... 1.10 , or at the rate of 0.60 per thousand feet . An examination of the temperature record for October 8 disclosed some peculiar cloud effects . The flight took place in the morning , the sky being practically obscured 21.
Stran 22
... effect upon the temperature gradient , inversions not considered , except that during cloudy weather there was usually a marked decrease in the gradient when the surface velocity was about 5 miles per hour or less , and that above ...
... effect upon the temperature gradient , inversions not considered , except that during cloudy weather there was usually a marked decrease in the gradient when the surface velocity was about 5 miles per hour or less , and that above ...
Stran 25
... effects were as a rule quite marked . There was usually a decided decrease in the rate of temperature fall , and in a number of cases the fall was changed into a rise . After the kite emerged from the clouds the temperature change would ...
... effects were as a rule quite marked . There was usually a decided decrease in the rate of temperature fall , and in a number of cases the fall was changed into a rise . After the kite emerged from the clouds the temperature change would ...
Stran 26
... effects were quite noticeable both while the kite was enveloped in clouds and while rain conditions were present . A rise usually resulted , followed by a fall , as the cloud or rain conditions disappeared . On July 28 there was a fall ...
... effects were quite noticeable both while the kite was enveloped in clouds and while rain conditions were present . A rise usually resulted , followed by a fall , as the cloud or rain conditions disappeared . On July 28 there was a fall ...
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Afternoon Mean Morning amounting appeared ascensions average cent Central CLEAR Cleveland Cloud effects clouds cloudy weather COMBINED considered corresponding Date decrease deflection difference DIMINUTION OF VAPOR Dodge City Dubuque Duluth effect elevation equal exactly extreme fall feet elevation FEET OF ALTITUDE followed frequently given Gradi Gradient greater greatest difference height higher HUMIDITY AND VAPOR inches increase of altitude indicated instances inversion July June Kans kite latter least length less marked meteorograph Morning Afternoon Mean morning gradient nearly Nebr North Platte noted noticed observations obtained occurred October Ohio Omaha percentage practically PRESSURE WITH ALTITUDE rain Rate reached record reel relative humidity remaining RESPECTIVE 1,000 FEET rise rose Sept shown slight Springfield stations SUMMARY surface taken temperature Tenn thereafter thousand feet turns usual VALUE VAPOR PRESSURE Washington West Wind directions wire