MIRNEWS.397 5 DECEMBER 1997
Spacewalks (EVA's): On 3.12 RKK Energiya published changes of the EVA plan
for December 1997. This publication sugge sted that EVA's had been planned
for 6, 12 and 30.12.97. In the sequence of these EVA's the most difficult one
was sche duled for 6.12.97, i.e. the installation of rails and anchors at the
outersurface of the module Spektr. However radiotr affic during the last days
did not give any indication of preparations or exercises for the first EVA:
on the contrary
the Russians used all the available time for so called prescribed
activities: maintenance, repairs (for instance of a cooling circuit) and
monitoring the airpressure regulation. David Wolf indefatigably continued his
experiments. Meanwhi le the 'desinformation' of RKK Energiya has been
silently erased.
Future plans:
The departure of Progress-M36 will take place on 17.12.97. After undocking
Pr-M36 will release the mini-satellite Ins pektor for a test in the framework
of a Russian/German project. Inspektor will make video- and photo's of
Progress-M36
as well as of the MIR-space station.
The next EVA's are still scheduled for 5 and 9.01.1998.
Radio-amateurism:
Vinogradov prepared the radio-amateur system in the module Priroda for the
test which had been proposed by the Amsat or ganisation. The purpose of this
test was to see whether it would be possible to use a split band
configuration (uplink
437.850 mc, downlink 145.800 mc) of the PMS station on 145.985 mc. During
many conversations via the geostationary Alt air-2 Vinogradov coordinated his
activities with the MIR radio-amateur manager, Sergey Samburov (RV3DR).
It was clear that not all went as had been planned. Vinogradov also had
problems with cable connections and he had to l ook for adapters to connect
different cables. He told that he also tried to use 145.800 and 145.550 mc,
but this was no t a success due to dense traffic on these frequencies.
(Unclear whether he used these frequencies split
-with 437.850 m down- or simplex on 2 m. only). Stations on earth received
him loud and clear but his reception was v ery poor.
Chris van den Berg, NL-9165/A-UK3202
--- Maximus 2.01
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