Longitudinal and latitudinal variations in dynamic characteristics of the MLT (70?95km): a study involving the CUJO networkmeteorology and atmospheric dynamics (middle atmosphere dynamicswaves and tidesclimatology)The newly-installed MFR (medium frequency radar) at Platteville (40°N, 105°W) has ...
Latitudinal and longitudinal variability of mesospheric winds and temperatures during stratospheric warming events directed to the changes of winds, turbulence and the gravity wave activity in the mesosphere in relation to the planetary wave activity in the ... P. Hoffmann a,W. Singer a,D. Keuer...
We analysed 2006–2016 national influenza surveillance data in Japan with regards to age-, sex-, and predominant virus-related epidemic patterns and the prevalence of serum influenza virus antibodies. We found a significant increase in influenza prevalen
As might be expected from the variation in the length of latitude circles, there are more waves at tower latitudes than at high latitudes, but wave lengths are actually longer at middle and low latitudes than at high latitudes. The monthly and latitudinal variations in the longitudinal dimensions...
The observed zonal mean temperatures show rapid poleward increase and remarkable reversal of the latitudinal gradients at 35 km or below in several days. The highest temperature increase is of 50 K or more. The zonal mean ozone VMRs also increase poleward and have maximum values of 7 ppmv ...
Longitudinal and latitudinal variations in dynamic characteristics of the MLT (70-95 km): a study involving the CUJO networkmeteorology and atmospheric dynamics (middle atmosphere dynamicswaves and tidesclimatology)The newly-installed MFR (medium frequency radar) at Platteville (40°N, 105°W) has ...
Zaragoza G,Taylor F W,López-Puertas M.Latitudinal and longitu- dinal behavior of the mesospheric OH nightglow layer as observed bythe Improved Stratospheric and Mesospheric Sounder on UARS. Journal of Geophysical Research . 2001Zaragoza, G., & Taylor, F. W. (2001). Latitudinal and ...
Journal of Atmospheric and Solar-Terrestrial PhysicsHoffmann, P., Singer, W., Keuer, D., Hocking, W., Kunze, D., and Mutayama, Y.: Latitudinal and longitudinal variability of meso- spheric winds and temperatures during stratospheric warming events, J. Atmos. Solar Terr. Phys., 69, 2355...
Magnetograms recorded at 19 stations in an east–west chain situated along a geomagnetic latitudinal circle of about 49° in the northern hemisphere were collected for the study. The following results have been found. (1) For waves occurring prior to the substorm of a period T 30 min the ...
The simulation results show that the lower atmospheric effects can produce latitudinal and longitudinal structures in the low-latitude thermosphere. These lower... H Fujiwara,Y Miyoshi - 《Earth Planets & Space》 被引量: 25发表: 2009年 Simulated longitudinal variations in the lower thermospheric nitr...