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| Journal 10 - Danny Olivas:
Mission Day 2: Tuesday, July 16, 2002 Today was pretty much like yesterday as far as activities outside the Habitat. Two dives for both buddy teams for around two hours each. My dives are feeling a lot more comfortable and my air usage is dropping. This basically translates to me working less and needing less oxygen. Not that I don't enjoy good old O2. It's just that sucking it down too quickly empties your tank faster, which translates to frequent return trips back to the Habitat or one of the way stations for a tank refill, which means more kicking and swimming (you kind of see how it's like a domino effect). Anyway, my air consumption is dropping and I'm feeling more and more comfortable. Due to some unanticipated equipment problems that prevented us from contacting our Houston Control Center (known here as EXPOC) our top side team quickly re-planned our dives and had us efficiently make use of time available versus tasks still lacking. MCC in Houston serves this role for shuttle and station missions. So you might say that an analogy for what happened today was like planning for an EVA and having a tool break right before we walked out of the air lock. Unfortunately, the tool that broke today was the whole reason we were headed out the door in the first place but, no matter. The top notch surface support team was all over a new game plan. It was kind of like Apollo 13, except without the explosion, life or death circumstances, or parachute upon re-entry. Actually...now that I think about it...I guess it wasn't a whole lot like Apollo 13 after all...except for the great support we got from our mission control at the surface. Everything else is kind of a stretch. Although...the carbon dioxide (CO2) levels in the Habitat did begin to rise this afternoon. I told Smitty I'd give him a hand changing out the SodaSorb (which filters carbon dioxide out of the air). It's one of those many little "Big Deal" things that Smitty and Byron do for the Habitat that keeps her running lean and mean. It easy to forget while your down here that there is an immense amount of effort put into to keeping humans alive here. From the air we need to breath to keeping the electrical power systems operational to general housekeeping, computer support, and communications set ups (and I've probably only forgotten a ton of other things)...these guys keep this place in tip top shape. That being said, it's only right that if anyone else has a free hand, they lend it to help. That goes for all the duties (dishes included). So far so good. Everyone is motivated and working well together. Bill, Marc, Monika, and Michelle are way ahead of us as our surface support group. They make the job down here much easier, allowing us to concentrate on the number one priority...staying safe...while helping us do everything we can to stay on task and on time. One last thing before I sign off. Right before our first dive, Paul and Coop potted down some gear while Greg and I were headed out of the wet porch. After Greg and I performed our buddy checks just outside wet porch, I saw Paul (one of our trainers from last week), peeking out of the wet porch, watching us bubble check each others valve systems. It made me feel good for him to see that his training efforts on us last week are being well utilized. |
Mission
Date: July, 2002 Mission Summary Aquanaut Profiles Expedition Journals Mission Pictures |
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