LEADER 01490nam 2200433 450 001 9910716956903321 005 20211109094739.0 035 $a(CKB)5470000002526626 035 $a(OCoLC)1284922313 035 $a(EXLCZ)995470000002526626 100 $a20211109j196810 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDiurnal and seasonal variation of atmospheric ion composition; correlation with solar zenith angle /$fH.C. Brinton, R.A. Pickett, H.A. Taylor, Jr 210 1$aGreenbelt, Maryland :$cGoddard Space Flight Center,$dOctober 1968. 215 $a1 online resource (v, 31 pages) $cillustrations 225 1 $aNASA/TM ;$vX-63443 300 $a"X-621-68-375 preprint." 300 $a"October 1968." 320 $aIncludes bibliographical references (pages 16-18). 606 $aGeophysics$2nasat 606 $aDiurnal variations$2nasat 606 $aAtmospheric ionization$2nasat 615 7$aGeophysics. 615 7$aDiurnal variations. 615 7$aAtmospheric ionization. 700 $aBrinton$b H. C.$01408312 702 $aPickett$b R. A. 702 $aTaylor$b H. A. 712 02$aGoddard Space Flight Center, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910716956903321 996 $aDiurnal and seasonal variation of atmospheric ion composition; correlation with solar zenith angle$93491887 997 $aUNINA