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Nov 08 2017

Low-Altitude Science Surveys 27 & 28

Specialist Bob launches from sea aboard MSV Lymun to gather pressure data from Site JF-455 and temperature data from Zone TR-001, suffering a partial & uncharacteristic failure during one ascent

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Kerbal Space Agency @KSA_MissionCtrl
Bob has departed from Umbarg aboard MSV Lymun to launch two low-altitude balloons. Seas are reported to be mild, good for recovery ops
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Wed Nov 08 09:48 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
30km from Umbarg, Lymun is on station @ bit.ly/Site_JF-455 prepping balloon release. Bill is helping monitor ascent from Tracking Station

Wed Nov 08 10:34 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
Bill says we have acquisition of signal @ 1.6km as the balloon clears the horizon, working up towards 16.5km at a nominal rate of about 5m/s

Wed Nov 08 10:47 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
we have envelope failure? Just shy of 13km balloon telemetry shows vertical speed is negative, it's falling. Odd, but chutes are armed & ready

Wed Nov 08 11:30 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
Bob has pulled the payload out of the water & they made sure to collect as much of what remained of the balloon as possible for analysis

Wed Nov 08 11:52 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
Lymun is now prepping to set sail for bit.ly/Zone_TR-001 & we will have to hope for better results from the second balloon later today

Wed Nov 08 11:53 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
56km downrange to the east of us, Lymun has been waiting on station for sunrise & just let go with their second balloon. Awaiting signal acquisition...

Wed Nov 08 15:40 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
balloon telemetry is coming in through Tracking Station as it clears the horizon @ 1.4km, once again we're planning on an ascent up to max altitude of 16.5km

Wed Nov 08 15:45 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
good ascent for our 2nd payload of the day, envelope failure occurred on schedule @ 16.5km & Lymun is in position to recover upon splashdown

Wed Nov 08 16:36 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
payload recovery has been successful & Lymun is heading back for KSC to drop it off w/ Bob, who's already been spending time inspecting previous envelope for any obvious defects

Wed Nov 08 16:49 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
we've sent what's left of yesterday's envelope to KerBalloon for further analysis but Bob says it's most likely a minor defect, nothing obvious found. We're not treating this partial ascent failure as a problem yet, but hopefully KB can make improvements to their manufacturing

Thu Nov 09 13:54 EST 2017

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Kerbal Space Agency @KSA_MissionCtrl
another week behind us, make sure you didn't miss anything & get some additional details on events in our bit.ly/OpsSummary11-6…
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Fri Nov 10 17:00 EST 2017

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