Advances in Space Research

Preface
pp. 929-929(1)

Evidence for changes in greenhouse gases in the mesosphere
pp. 931-936(6)
Authors: Olivero J.J.; Thomas G.E.

Noctilucent clouds as possible indicators of global change in the mesosphere
pp. 937-946(10)
Authors: Thomas G.E.; Olivero J.

No long term change of the thermal structure in the mesosphere at high latitudes during summer
pp. 947-953(7)
Author: Lubken F.-J.

Temperature trends in the stratosphere and mesosphere
pp. 955-959(5)
Author: Keckhut P.

Growth of halocarbon abundances in the stratosphere between 1977 and 1999
pp. 961-964(4)
Authors: Fabian P.; Borchers R.

Increased stratospheric greenhouse gases could delay recovery of the ozone hole and of ozone loss at Southern mid-latitudes
pp. 965-970(6)
Authors: Roscoe H.K.; Lee A.M.

Ozone variability of long-term scale near polar regions and its connection to basic atmospheric condition
pp. 971-980(10)
Author: Krivolutsky A.A.

Long-term trend of tropopause
pp. 981-986(6)
Authors: Chakrabarty D.K.; Pandya K.V.; Shah N.C.

Do ionospheric trends indicate to the greenhouse effect?
pp. 987-996(10)
Author: Danilov A.D.

Trends in the thermosphere derived from global ionosonde observations
pp. 997-1006(10)
Author: Bremer J.

Long-term trends in the lower ionosphere
pp. 1007-1016(10)
Author: Lastovicka J.

Dependence of foF2 long-term changes on solar activity and longitude
pp. 1017-1022(6)
Authors: Garbatsevich A.V.; Deminov M.G.; Deminov R.G.; Sitnov Y.S.

Preface
pp. 1025-1025(1)
Author: Blix T.A.

Electrical structure of noctilucent cloud and polar mesosphere summer echo regions
pp. 1027-1036(10)
Authors: Mitchell J.D.; Croskey C.L.

The DROPPS program to study the polar summer mesosphere
pp. 1037-1046(10)
Authors: Goldberg R.A.; Pfaff R.F.; Holzworth R.H.; Schmidlin F.J.; Voss H.D.; Tuzzolino A.J.; Croskey C.L.; Mitchell J.D.; Friedrich M.; Murtaugh D.; Witt G.; Gumbel J.; von Zahn U.; Singer W.; Hoppe U.-P.

Charged particle measurements in the polar summer mesosphere obtained by the DROPPS sounding rockets
pp. 1047-1052(6)
Authors: Croskey C.L.; Mitchell J.D.; Friedrich M.; Torkar K.M.; Goldberg R.A.

Rocket-borne photometry of NLC particle populations
pp. 1053-1058(6)
Authors: Gumbel J.; Witt G.

Effects of charged dust on mesospheric electrical structure
pp. 1059-1064(6)
Author: Zadorozhny A.M.

Multi-beam radar observations of polar mesosphere summer echoes during the MIDAS/DROPPS/MiniDUSTY campaign at Andenes, Norway in July 1999
pp. 1065-1070(6)
Authors: Latteck R.; Singer W.

Dependence of polar mesosphere summer echoes on solar and geomagnetic activity
pp. 1071-1076(6)
Authors: Bremer J.; Hansen T.L.; Hoffmann P.; Latteck R.

Electron temperature dependence of PMSE power: experimental and modelling results
pp. 1077-1082(6)
Authors: Belova E.; Chilson P.; Rapp M.; Kirkwood S.

Polar mesospheric clouds: The year-to-year changes shown in 17 years of images from both hemispheres
pp. 1083-1088(6)
Author: Gadsden M.

High latitude Pi3 pulsations observed by the EISCAT VHF radar
pp. 1091-1091(1)
Authors: Nagatsuma T.; Nozawa S.; Buchert S.C.; Fujii R.

High latitude Pi3 pulsations observed by the EISCAT VHF radar
pp. 1093-1096(4)
Authors: Nagatsuma T.; Nozawa S.; Buchert S.C.; Fujii R.

Author index
pp. 1097-1097(1)