ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] A coherent VHP backscatter radar and a proton precession magnetometer (PPM) were used for storm-time observations at Thumba near Trivandrum (dip 56'S; lat, 8.5 N; long, 77 E). The two experimental systems are described elsewhere1*2. Later improvements have enabled us to record the radar digital ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/281471a0
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