Seven-Years Ago (31-July-2012) — Pensylvania

Last Day at Merck.

I’ve now been retired from Merck for seven years. I worked at Merck in Rahway, New Jersey; Boulder, Colorado; and West Point, Pennsylvania for over 27 years. In the seven years since retiring I have visited six continents, 43 different countries (several more than once) and 44 states. I have been at sea for over nine months (four Semester at Sea Spring Enrichment Voyages; three Semester at Sea Semester Voyages (Spring, Summer, Fall); and two Hurtigruten voyages (one in Norway, and one to Antarctica). I returned to Argentina and Chile for a photography trip with Thom Hogan, and did two Iceland photography safari’s (one summer, one winter) with Mike Hagen. More recently, I attended photography workshops with Steve Simon in Cuba, Japan, and Portugal. Last summer, I visited Germany with my Brother and Parents. During this time I have taken over 1.6MM images. Not all of the images have made it into my posts yet… When at home, I’ve completed several renovation projects including a new roof, solar panels and a Geothermal HVAC system (replacing an oil-fired furnace and water heater, and an electric central AC system). With the solar panels and elimination of the oil furnace I am essentially carbon neutral since the Geothermal system requires less energy to heat and cool the house. I’ve also planted several wildflower meadows in the yard that are attracting birds, bees, and butterflies. I did have two down periods due to Lyme disease which slowed me down the end of  2016 and 2017. Now trying to decide on my next trip.

Kathy, my administrative assistant in my empty office on my last day of work at Merck. Image taken with a Leica X2 camera. (David J Mathre)
Kathy, my administrative assistant in my empty office on my last day of work at Merck. Image taken with a Leica X2 camera. (David J Mathre)

Wednesday (31-July-2019) — New Jersey

Backyard Summertime Nature in New Jersey.

I decided to take some cameras out that I haven’t been using much. Looking at the images I can see I need to spend more time using and practicing with theses cameras. Some of the images are not tack sharp. I can’t just use the cameras in auto mode, need to slow down and make sure I have the settings right. The large sunflowers next to the house were up to the roof edge, but got so heavy they bent over. The field of sunflowers in the back wildflower meadow are attracting lots of bees and butterflies.

Sunflowers. Image taken with a Leica T camera and 18 mm f/2.8 lens (DAVID J MATHRE)
Sunflowers. Image taken with a Leica T camera and 18 mm f/2.8 lens (DAVID J MATHRE)
Sunflowers. Image taken with a Leica T camera and 18 mm f/2.8 lens (DAVID J MATHRE)
Sunflowers. Image taken with a Leica T camera and 18 mm f/2.8 lens (DAVID J MATHRE)


Leica T camera and 60 mm f/2.8 lens. Click on the above image to access the individual images in my Photoshelter Gallery.



Leica TL2 camera and 35 mm f/1.4 lens. Click on the above image to access the individual images in my Photoshelter Gallery.


Sunflowers. Image taken with a Leica CL camera and 23 mm f/2 lens (DAVID J MATHRE)
Sunflowers. Image taken with a Leica CL camera and 23 mm f/2 lens (DAVID J MATHRE)
Tiger Swallowtail. Image taken with a Leica CL camera and 23 mm f/2 lens (DAVID J MATHRE)
Tiger Swallowtail. Image taken with a Leica CL camera and 23 mm f/2 lens (DAVID J MATHRE)

Daily Electric Energy Used (49.7 kWh) from Sense and Daily Solar Electric Energy Produced (41.1 kWh) from SolSystems and Locus Energy. Cloudy most of the day so solar energy production was down 32 kWh. A bit cooler so the Geothermal HVAC system didn’t have to work as hard so the overall energy used was down nearly 20 kWh, for a net deficit of 8.6 kWh. The monthly stats for July are electric energy used: 1841 kWh, solar energy generated: 2075 kWh, for a monthly electric energy surplus of 234 kWh.

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