It's about diving. And cats.

Me diving

Monday, January 2, 2017

Eagle's Nest

Rob and Kevin had already been to Eagle's Nest earlier in the week, before I got there, when Rob had tried his hardest to get stuck in a tiny murder hole.  We thought it would be a good last dive of the trip, but I decreed that there would be no crawling into tiny murder holes on this dive.  I think that's a good rule to live by, in general.  Meredith joined us, though she didn't dive due to being a bit congested (and not wanted to risk screwing up her sinuses/ears a couple days before she started teaching a class).  She met us at Matt & Leah's, and we headed down in two cars.  The trip to Eagle's Nest was not as long as I remembered, for two reasons.  First, Newberry is closer than High Springs (where I guess we were staying on previous trips to the nest).  Second, the roads from the highway to the nest have really been improved.  It's both a lot easier to find, and a lot faster/less bumpy to get there now.

When we pulled into the parking area, there was someone there already, but he was not there to dive, and he left pretty much as soon as we showed up.  The water in the basin looked pretty clear.  We loaded our gear into the water -- actually Meredith did a lot of the loading for us while we got our gear ready.  What a great dive buddy :)  Our plan was to go upstream (the boys had gone downstream on their dive) and then depending on time and how we felt, we might head downstream to the Lockwood tunnel at the end.

We dropped our bottles on the way down and then headed upstream.  Rob was leading, and I was second.  Just as we came down the slope to 200', Rob stopped and started monkeying with his gear.  I could tell that he had some sort of gas injection problem (gas leaking into something), and I kind of assumed that it was a sticky wing inflator, since the problem had started just after we came down the slope (and he presumably used his wing inflator).  Then I saw him bail out and figured this was not the case (and that the dive was about to be over :P).  Kevin got to Rob before I did, so I just stayed back and watched them and the line.  It turns out that his MAV (manual O2 injector) had stuck on, so he quickly bailed out, assessed the problem, found that it was no longer leaking and no longer sticking, and then went back onto the loop.  Everything was settled in a minute or two, though Rob and Kevin had drifted from the line a bit.  Rob started flailing about looking for the line, which annoyed me.  After the dive, I asked Rob... when there's a problem on a cave dive and one buddy is helping another, what is the third buddy supposed to do?  Anyway, after Rob stopped spazzing and looked where I was pointing, we continued on into the cave.

The viz was very good, and when we got to the big room, we spread out and lighted up the whole room.  It was pretty cool.  We stopped briefly in there, but for the most part, we just headed straight to the end of the line.  We hung out in the last room for a few minutes, and then came back and stopped in a few more spots on the way out.  I think this is the first time I've been to the end of the upstream line on a rebreather.  It was definitely the longest time I've spent in that last room -- because on OC, by the time we get there, I feel like I'm in a rush to get going.

So the plan was to head downstream if my ears were cooperative.  As we came up the slope near the downline, my ears were crackling and popping like crazy.  So I initially said we should skip the downstream.  But then I thought more about it, and decided that we could try to go downstream and if my ears wouldn't clear, then we'd just turn around.  And I figured we were here, and who knows when we'll be back, so it would be dumb not to go downstream.  So I told the guys we should go after all (so fickle), and we headed back down the slope.  It was pretty silly... if I had just said yes in the first place, we could have gone around the mound, instead of up and then back down, and my ears probably would have been a lot happier with that.  But in the end, I did not have too much trouble on the descent.

We headed to the Lockwood tunnel, where Rob promptly dropped a double ender and tied his spool around his scooter while putting the jump in.  Apparently he dropped a double ender while putting the spool in there on their dive a few days earlier.  I guess it's a tradition now :)  We went pretty far up the Lockwood Tunnel, and the water got quite clear the further we went.  When we finally turned, it was pretty close to the end of the tunnel (allegedly... I'm not sure if I've been all the way to the end).  I like the Lockwood Tunnel.  I think it's the prettiest tunnel at Eagle's Nest.  But I think I like upstream more than downstream, so I guess this dive (upstream then just down to the lockwood) is the best dive to do.  But it was kind of long.  Actually our bottom time was quite a bit longer than I'd planned for.  Oh well.  What's an extra 40 minutes of deco between friends?

The viz in the cavern was kind of a treat.  It was the best viz I've seen there.  We could actually leave the line and poke around in the cavern during the 70' stop.  Eventually I corralled the boys, and we headed up to the 60' stop.  I went first, which is always my demand at Eagle's Nest, because I hate feeling like I'm trapped in the tube.  It's silly, I know.  I always think that you are in the tube in single file longer than you really are.  Even at 50', two people can fit side by side -- so naturally Rob and I deco'd side by side, holding hands.  Not.  The great thing about rebreathers is that you can talk through them (actually I generally think that's a terrible thing about rebreathers... because Rob and Kevin *love* talking through their rebreathers, and do it just to annoy me); but it's convenient when you are deco'ing in single file, because you can just call it out when it's time to move :P

There was a mild amount of negotiation about deco, which resulted in an extra 5 minutes at 30' and 20'.  When we got to 20', I took all of my gear off.  Okay, not all of my gear, but all of my bottles and my scooter.  Rob kept all of his gear on, and instead of laying on a log like Kevin and I did, he was hanging in mid-water, showing off his trim.  Actually he wasn't just carrying all of his gear... he was carrying one of my bottles (70'), because it had been driving me nuts at the 70' stop, so he just took it.

Kevin whipped out his wetnotes, where he had a couple of sudoku puzzles.  One of them was supposed to be easy.  It was like the hardest easy sudoku ever!  We were both pretty stumped, but we eventually found a few numbers and between the two of us, we made some progress on it.  Eventually I decided it was time for a backgas break.  I guess I'm the only one in team kitty who believes in backgas breaks anymore.  I think it took me like 15 minutes to pull off a 6 minute backgas break.  First I had to doink with my controller for a while to figure out how to drop the PPO2 lower than 0.7.  It goes down to 0.4, but if you accidentally hit the button too many times, you are back at 1.4 or 1.5.  So that took a while to get right, and then my attempts at a hands-free dil flush failed (probably because my trim sucks).  But eventually I got it started.  Then when it was time to switch back to O2, it took me a while to get the PPO2 back up to 1.6 all the way from 0.4 :)  I eventually decided to use technology, and switch my controller's PPO2 to 1.4 (instead of 1.2) and wow, what a great innovation!  Kevin has told me in the past that he does that at 30 feet so that when he gets to 20, it will get him to 1.4 without any effort, and wow, that's really smart!  By this point, Kevin had given up on me and put the sudoku away.  Hmph.  So I just laid on a log for the rest of the 20 foot stop.

When we surfaced, Meredith was sitting by the water with her Kindle.  She helped us get the gear out; actually I think she carried 80% of the gear (that wasn't on our backs) back to our trucks.  Surface support rocks :P

After we cleaned everything up, we headed to The Freezer in Homosassa, which has become our post-Eagle's Nest tradition.  It was good, but it seemed like they were out of half of the items on the menu (which resulted in Kevin going hungry).

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