Tag Archives: apple tree damage (home)

2015/10/11 (N) Now Heat This

Leave a reply

I guess we were tired after having Madeline at our house for 23 hours.  We slept in until after 8 AM and it was going on 9 by the time the coffee was brewed and we sat down to breakfast.  I really needed to attend to some paperwork for our FMCA Freethinkers chapter but was also eager to get deeper into the manual for the new Sony a99v camera.  I installed the PDF manual onto my laptop yesterday from the CD-ROM that came with the camera and then e-mailed it go my iPad2 so I could read it conveniently.

HL – Jasper, our mackerel tabby male cat, allows himself to be photographed on the living room floor. You wouldn’t know it from this photo, but he is actually a very sweet animal ad a real joy to have in our household.

Jasper, our mackerel tabby male cat, allows himself to be photographed on the living room floor. You wouldn’t know it from this photo, but he is actually a very sweet animal ad a real joy to have in our household.

Other than the time, date, and date format I have not adjusted any of the default settings or experimented with the camera’s many functions.  I have taken a few photos just to make sure it works but I do not want to start generating a lot of image files until I have made decisions about basic things like folder naming conventions and “normal” shooting modes and settings.  I did, however, enable a “rule of thirds” grid on the viewfinder screen.

Linda worked on our personal accounting and then prepared the treasurer’s report for our amateur radio club meeting this evening.  I took a break from reading the camera manual to research the availability of some accessories on the B&H Photo website.

The electric cable release for my old Minolta 9000 SLR film cameras works with the a100 so it may work with the a99v too.  If not, newer remotes are available, including wireless ones that are not too expensive.  I found the angle finder but it is discontinued.  With the adjustable LCD screen in the back of the camera the angle finder isn’t really necessary but would have been a nice accessory just the same.  I am also looking for a case and/or a photographer’s vest and/or a chest harness/holder.  The a99v with the vertical grip and a telephoto lens is a substantial piece of equipment, both in size and weight, and the chest harness/holder would support that weight more comfortably and securely than a neck strap.  I found several interesting things but not exactly what I had in mind.

By the time Linda finished her accounting tasks I was dressed to work.  First up was the hydronic heating system in our bus.  I got four pieces of 2×4, each about four feet long, and two pieces of 2×12 about 16″ long.  I put a pair of 2x4s under each desk base and inserted one of the 2x12s between the 2x4s and the base.  That raised each base three inches which was enough to ensure that the heater hoses attached to the lower fitting on each heat exchanger sloped slightly downward back towards the main unit.

The hose that connects the two heat exchangers together in series is attached to the top fitting on each one.  Half way between the exchangers is a T with the bull branch pointing up.  A ball valve with a waste port is attached to the branch.  While Linda held the valve higher than anything else in the system I opened the valve and used a small funnel to slowly pour in antifreeze.  When the lines and exchangers appeared to be full I closed the valve, turned on the thermostat for that loop, and turned it up to cause the circulating pump to come on.  I let the pump run for a few minutes and then turned it off.  Again with Linda elevating the valve I opened it and added a little more antifreeze.  I ran the pump again for a few minutes and shut it off.  This time the coolant was still right at the valve so I shut it and Linda set it down.

It was now time for “the big test.”  In order to be able to see if there were any leaks, and catch any coolant if there were, we put heavy duty paper shop towels under all six of the clamped connections where the heater hose went over 3/4″ copper as well as under the soldered joints of the T and valve.  I opened the water bay on the passenger side, where the Aqua-Hot is installed, checked the coolant level in the expansion tank, and made sure the paper cup was positioned under the overflow tube.  The level of coolant in the expansion tank was just above Minimum Cold.  With everything in order I turned on the Aqua-Hot burner and then turned the front zone thermostat back on.  I also turned on the thermostats for the bathroom and bedroom zones to cause coolant to circulate through those loops.

There are quite a few gallons of antifreeze in the hydronic heating system and even on a mild day such as today (temperature just above 70 degrees F) it takes a while to heat it up to the 170 degrees required to shut off the diesel burner.  I kept checking the hoses by the fill valve and the expansion tank.  When the hoses were warm and the level of the coolant had risen 1/2″ in the expansion tank I cracked open the waste port on the fill valve.  I got a tiny, short hiss and then coolant came out so I quickly closed it.  It appeared that our method for filling the system and bleeding the air out had worked as intended, and there was no evidence of any leaks.

I left the Aqua-Hot on until it shut off on its own.  The expansion tank was near full at this point and I topped it up.  As the system cools down the coolant will contract in volume and some of the coolant in the expansion tank will be drawn back into the main chamber.  It’s important that there is more coolant in the expansion tank than the amount that will be drawn in or air will get drawn in instead.  I buttoned up the coach and turned to my next task.

I removed the chain from the new Poulan Pro 18” chain saw since I completely dulled it trying to cut through a tree root.  As long as the cover, chain, and bar were off I cleaned up the motor unit as best I could.  Oil impregnated sawdust is tenacious stuff.  I put the new chain on the bar and attached them to the motor, making sure the chain was oriented correctly.  I topped up the bar and chain oil reservoir and topped off the fuel tank.

It took several trips to get the 7′ step ladder, pole saw, compound lopping shears, hand tree saw, and chain saw back to the apple tree.  I noticed yesterday that one of the main branches coming off the trunk about 3′ above the ground was dead.  The bark was missing and the smaller limbs were brittle.  The bark looked like it might have been chewed away by deer but I wasn’t sure.  All I knew is that it was dead.

I started with the pole saw and worked from the ladder to cut off the limbs that extended far up into the tree.  Once I had those detached and pulled out of the tree I started the chainsaw and used it to cut off the larger branches as I worked my way down towards the main trunk.  I gathered all of the smaller material into a pile and then gathered the larger pieces together.  I used the largest piece as a sawbuck to support the other pieces as I de-limbed them and cut them into four foot lengths.  I then cut up a large pine tree limb that has been sitting on the ground under the apple tree for quite a while.  I used the pole saw and loppers to trim off a few other small branches and the carried all of the tools back to the garage.  It was 3 PM by the time I got everything put away.  I was done with physical work for the day so I got a much needed shower and got dressed appropriately for our meeting later.

The apple tree is still in need of serious pruning if it us to survive and bear useful fruit.  It particular it needs to be “topped.”  It is too tall overall, especially in the center, and much of the fruit is growing up there where the sunlight is good but it cannot be reached either by us or by the deer.  We have been putting deadwood in the firepit all summer and, more recently, on the disposal pile, where it goes mostly depending on what part of the yard the tree was in when it fell or got cut down.  In the case of the apple tree it occurred to me that Applewood is prized for the smoke it produces when grilling so I may stack it up, let it continue to dry, and perhaps rent a chipper next year to turn it into something useful.

We had breakfast later than usual, and skipped lunch, so we ate dinner at 4:30 PM, which was earlier than usual.  Dinner was lentil loaf, baked potato, and steamed broccoli, a simple but healthy and tasty meal.

On Friday I exchanged a few text messages with Josh at Coach Supply Direct regarding our desktop and table.  The net result was that his schedule had changed and he was not going to be able to get our desktop and table from Countertops Plus in Shipshewana, Indiana and deliver them to us for over a week, at the earliest.  He had also planned to bring some extra clips for our MCD shades and look at the wiring on the front passenger seat 6-way power base.  Those last two items were not critical but we are ready to install the desk once we have the desktop and cannot afford to wait another week and a half to get it.  I called and left a message for Ferman Miller to let him know I would be driving down tomorrow morning to pick them up.  I then worked on this post until 5:30 PM when I stopped to reinstall the antenna, radio, and GPS in my car.

We left at 5:45 PM for our monthly SLAARC meeting and shortly thereafter heard Mike (W8XH) on the South Lyon 2m repeater.  I replied to his call and we had a QSO that lasted almost all the way to our meeting site, where we arrived within a minute of one another.

We socialized with fellow club members from 6:30 PM until Harvey (AC8NO) called the business meeting to order just after 7 PM.  The club secretary was absent so I took the minutes.  The business meeting lasted less than 10 minutes and was followed by a presentation on APRS by Eric (K8ERS).  I gave Mike (W8XH) a check for the Icom IC-2820H dual band radio that has been in my car since early summer.

As I said at the beginning, I really needed to update the FMCA Freethinkers roster and financial reports and make them available this evening.  Well, sometimes things don’t happen just because they need too.  Today was just too perfect a day to waste it sitting inside at a computer and by the time we got home from our meeting I did not feel like starting this task.  I will try to make this a priority tomorrow evening, but each day is an adventure and I have to be agile in dealing with the myriad tasks that lay before me, including ones that appear unexpectedly.

 

2015/10/10 (S) The New Camera

Leave a reply

Madeline was awake before 7 AM and coughing loose a bit of nasal/chest congestion.  A little after 7 Linda put on her robe and went to check on her.  I put my robe on too and Linda brought her to bed with us.  She lay quietly between us for a half hour, as dawn gradually illuminated the outside world, but never fell back asleep.  I needed to change position and offered to hold her on the sofa in the living room, which she accepted.  I turned on the fireplace and she climbed up in my lap and snuggled up.  Linda joined us a little while later and the three of us cuddled in the dancing light and warmth of the fire for another 20 minutes.  These are the special moments.

Madeline wanted to see the last part of the Curious George video we watched last night so Linda did video duty while I made a pot of coffee.  By the time the cartoon was done Madeline was awake enough to help make breakfast; vegan pancakes with blueberries incorporated into the batter.  Madeline helped mix all of the ingredients but Linda handled the cooking.  Madeline is only 34 months old after all, and not ready to work with sharp objects or heat.  We had hot real maple syrup and mixed berries on the side with orange juice (not from concentrate).

The whole morning was accomplished in our robes and pajamas and it felt like it was Sunday.  Madeline even got to see a half dozen very large wild turkeys in the street in front of our house.  The cats seem to know when Madeline is seated at the table and often emerge long enough to get a few kibbles and a drink of water.  Madeline got some berry stains on her pajamas so Linda got her undressed to get them out.  Madeline took that as an opportunity to enjoy the freedom of running around in her birthday suit for a few minutes.  You can get away with that when you are not yet three years old.

Everyone got dressed and then took up their stations in the living room.  Linda and Madeline played with Legos and played (with) the organ.  Ms. M and I then played “soccer,” throwing, catching, and kicking a large beach type ball and a small soccer type ball.  Madeline was still a little tired so Linda sat with her while she played an iPad game that involved taking care of a dog.

Yesterday the UPS truck delivered a package from B&H Photo in New York.  Inside was a Sony alpha 99 camera body, specifically an SLT-A99V, which included an infoLithium (Lithium ion) battery and charger, a camera strap, a hot shoe flash adapter, Getting Started instructions, a CD-ROM with software and manuals, and various pieces of paper that included warranties and special offers.  Also in the box was a vertical battery grip (VG-C99AM), five additional infoLithium batteries, a belt-mount battery holder, and two 64 GB SDXC memory cards.

Linda suggested that this was my Christmas and birthday present for the next five years, but the reality is that the old Sony alpha 100 body was an increasingly unsatisfactory camera and needed to be replaced.  I bought the a100 in 2007 or 2008 and have not spent hardly any money on photographic equipment since then.  The a99 has been around for a few years now but is still Sony’s top-of-the-line full-frame (36mm x 24mm) sensor, A-mount lens body, which means it is compatible with all of my old existing A-mount Minolta lenses.  As it turns out, I can also use A-mount lenses designed for smaller sensors, such as the lens that came with the a100.  The a99 detects the lens format and adjusts the use of the sensor accordingly.  The a100 zoom lens, however, was an inexpensive “kit” lens that turned out not to be very sharp, especially around the edges, so it is unlikely that I will ever use it with the a99.

At 24 MP (mega pixels) the a99v is not a state-of-the-art camera by comparison to the newest offerings from Canon and Nikon, or even Sony’s own E-mount product line, but it is double the pixel count of the 12 MP a100, and has many features that the a100 does not have, including much better auto-focus and much better sensitivity to low light.  The maximum effective ISO speed on the a100 is 1600 whereas the a99v is 25600 and can be set even higher if needed.  The a99v also includes a built-in GPS receiver that enables it to geotag images.  It includes a hot shoe flash adapter, as well as a PC flash connection, so I have some hope that I will be able to use my old flash equipment, something I have not been able to do with my much older Sony alpha 100.

The old a100 holds one Lithium ion battery and one Compact Flash card, 4 GB maximum.  It also has an adapter so it can use SD memory cards, but the maximum usable capacity is still 4 GB.  The a99v also holds one Lithium ion battery in the camera body but holds two additional batteries in the vertical grip accessory.  Not only will the vertical grip be handy for shooting in portrait orientation, the two additional batteries should allow for extended shooting time even when using flash.  The body also has two memory card slots both of which can accept SD memory cards up to 64 GB.  Slot one can also accept a Sony Memory Stick Pro Duo.

Digital cameras are sophisticated combinations of mechanical, optical, electronic, and computer technologies.  Compared to film cameras of yesteryear prosumer and professional cameras, both single lens reflex (SLR) and single lens translucent (SLT) like the a99v, are feature-rich devices designed to give photographers complete control of the images that are produced.  That also means they are complicated devices with significant learning curves.  Throw in the fact that cameras like the a99v can shoot HD movies with sound and it takes considerable practice over an extended period of time to really master their use.  But I am retired, and photography is one of my three hobbies, so I have, and will take, the time to learn to use this new camera competently.  Competence in this case means the ability to quickly and intuitively select modes and adjust settings to allow me to capture (create) the images I envision.

Brendan called to see how Madeline was doing and arranged to pick up her up later in the afternoon, after the 3:30 PM start time of the U of M football game.  Unless you are attending the game you do not want to drive in, or anywhere near, Ann Arbor for the four or five hours preceding the opening kickoff.  It’s not a great place to be after the game ends either, especially as regards getting in to a restaurant or pub, unless you specifically want to be part of the pre/post game experience.

Madeline wanted to go outside and swing so we put on our shoes and got her into a light jacket.  She is just learning to pump her feet.  She understands the concept but does not yet having the timing.  When she was done with the swing we collected branches and twigs that were lying in the yard and added them to the burn pile.  We then walked around part of the back yard but her shoes got wet from the grass and she wanted to go back inside.

I checked our apple tree and was surprised to see damage that looked similar to that caused by the Emerald Ash Borer.  It’s possible that deer have been chewing at the bark but whatever the cause there are some very large limbs that are now dead.  What concerned me is that I do not recall them being in that condition the last time I looked.  The tree is very old, very large, and has not been properly pruned for a very long time.  We may end up losing it in the end, which would be a shame, but the time to prune is late winter to very early spring and we have not been here at that time of year the last two seasons.  I have my eye on a portion of the western 2/3rds of our yard, however, as prime real estate for some new trees, including some fruit trees.  But not this year, and probably not next year either.

Madeline was hungry after her backyard adventure.  She had soy yogurt and pistachios for lunch and found the pistachios very much to her liking.  She and Linda watched a Daniel Stripped Tiger cartoon and then she laid down for a nap at 1:30 PM.  I snuck off to my office to check e-mail, install the software that came with my new camera, and start downloading updates for the Linux box.  Completing the installation of the Sony Play Memories Home software required the camera to be connected to the computer, so I installed the two SDXC memory cards and one of the fully charged batteries.  On first power up I had to set the date and time.  I then connected it to the computer with the provided USB cable and completed the software installation.

One of the things the PMH software does is go through the PICTURES folder and catalog all of the images it finds by date and makes them accessible through a calendar view.  The camera also came with the Image Data Converter program for dealing with RAW format image files and Remote Control software that allows the camera to be tethered to a computer and controlled from there.  I will eventually have to figure out if/how Adobe Lightroom and Photoshop deal with Sony RAW files.

I quit working at 3 PM, Linda got Madeline up at 3:30, and Brendan arrived at 3:35.  Madeline had been sleeping pretty soundly and did not wake up easily.  She was initially upset that her mom did not come with her dad to get her and got herself worked up enough that she took quite a while to settle down.  To make matters worse she really wanted to stay another night at our house and was resisting going home even though she wanted to see her mommy.  When you are not yet 3 years of age it’s hard to understand that you cannot have mutually contradictory things at the same time, although I suppose in this case that had Shawna come to the house and stayed overnight Madeline could have had everything she wanted.

Linda got Madeline’s toddler bed deflated and packed for travel and rolled up her sleeping bag.  She and Brendan then gathered up all of the things that had to go back to Ann Arbor.  Madeline does not travel light; the clothes, books, toys, stuffed animals, and other accoutrements filled four carry bags in addition to the bed and sleeping bag.

After Brendan and Madeline left I checked my e-mail and replied to several having to do with my duties as secretary of the FMCA Freethinkers Associate Chapter.  We will be holding our annual meeting by teleconference in the next three to six weeks and I have to update the roster and prepare financial statements.

I transferred the complete User’s Manual for the Sony a99v from the CD-ROM to my laptop, backed it up to the NAS units, and then e-mailed it to my iPad.  I downloaded it to my iPad and spent much of the evening reading it.  We headed off to bed a little after 9 PM.  I tuned into the Create channel on Detroit PBS (WTVS) and watched a series of back-to-back episodes of Cooking with Nick Stellino while I worked on this post.  Nick’s show is charming and he is the poster boy for unapologetic high self-esteem but with no hint of arrogance.  His love of food and passion for cooking is infectious and I enjoy his show.