- An
ionosonde, or chirpsounder, is a
special radar for the
examination of the ionosphere. The
basic ionosonde technology was
invented in 1925 by Gregory...
-
locations of the
twelve (11
active and one test) JORN
ionosondes are below. JORN
Ionosondes The DSTO
ionosonde network is not part of the JORN, but is used to...
- Africa. At the CSIR he
developed a
local version of the
device called an
ionosonde for
measuring the Earth's ionosphere; the
original device was developed...
-
ionospheric and
geomagnetic effects of
solar activity. A NBS C3
analogue ionosonde was
installed in 1955, for
vertical soundings of the ionosphere. Quarterly...
-
calculated theoretically by Garstang. At the time of the
explosion an
ionosonde was
recording at
Godley Head,
about 15
miles from Christchurch. Geoff...
- orbit, the spin had
slowed to 0.45 rpm.
Cosmic Noise Fixed-Frequency
Ionosonde Spherical Ion-M****
Spectrometer The
cosmic noise experiment utilized the...
- The
Ionosonde Juliusruh is a
facility of the
institute for
atmospheric physics near
Juliusruh in
northeastern Germany for
sounding the
ionosphere with...
-
frequencies of the
ionospheric layers and
which are
measured by an
ionosonde. An
ionosonde sweeps a
range of frequencies,
usually from 0.1 to 30 MHz, transmitting...
-
observation of the
ionosphere by
ionosondes. In
continuous operation from 20
September 1932, it
applied the
ionosonde technology for the
early developments...
- conditions. The
effect is also
observable in the
radio frequency band,
using ionosondes. SwissCube-1 is a
Swiss satellite operated by
Ecole Polytechnique Fédérale...
