Four-Years Ago (29-April-2011) — Mexico

Gone to See Central America and the Panama Canal. Semester at Sea Spring 2011 Enrichment Voyage on the MV Explorer. Ultimate Travel Photography Workshop II with Michael Mariant. Day 3: Cabo San Lucas, Mexico.

Fisherman at Sunrise while at Anchor off Cabo San Lucas Mexico. Series of 12 images taken with a Nikon D3s camera and 70-300 mm VR lens. Raw images processed with Capture One Pro, (levels normalized -1.33 EV for exposure, cropped), Nik Define 2 (noise reduction), and converted to web with Photoshop CS5. Motion added by Google+ Auto Awesome

Thursday (03-July-2014) — At Sea

Gone to See Europe 2014. Day 33: Semester at Sea, Summer 2014 Semester Voyage. At. Sea.

Sunrise on the Bay of Biscay from the Deck of the MV Explorer. Image taken with a Nikon Df camera and 70-200 mm f/4 VR lens (ISO 100, 200 mm, f/8, 1/125 sec). Raw image processed with Capture One Pro and Photoshop CC.

Sunrise on the Bay of Biscay from the Deck of the MV Explorer. Semester at Sea, Summer 2014 Semester Voyage. Image taken with a Nikon Df camera and 70-200 mm f/4 VR lens (ISO 100, 200 mm, f/8, 1/125 sec). Raw image processed with Capture One Pro and Photoshop CC. (David J Mathre)
Sunrise on the Bay of Biscay from the Deck of the MV Explorer. Image taken with a Nikon Df camera and 70-200 mm f/4 VR lens (ISO 100, 200 mm, f/8, 1/125 sec). Raw image processed with Capture One Pro and Photoshop CC. (David J Mathre)

Tuesday (11-June-2013) — At Sea

Gone to See Europe. Semester at Sea Spring 2013 Enrichment Voyage on the MV Explorer. Day 46: Copenhagen, Denmark.

Sunset on the Baltic Sea. Are there offshore oil platforms in the Baltic Sea off Denmark? Image taken with a Nikon 1 V2 camera FT1 adapter and 80-400 mm VRII lens (ISO 400, 400 mm, f/5.6, 1/500 sec).

Sunset on the Baltic Sea. Are There Offshore Oil Platforms in the Baltic Sea Off Denmark? Image taken with a Nikon 1 V2 camera FT1 adapter and 80-400 mm VRII lens (ISO 400, 400 mm, f/5.6, 1/500 sec). Semester at Sea Spring 2013 Enrichment Voyage. (David J Mathre)
Sunset on the Baltic Sea. Are There Offshore Oil Platforms in the Baltic Sea Off Denmark? Image taken with a Nikon 1 V2 camera FT1 adapter and 80-400 mm VRII lens (ISO 400, 400 mm, f/5.6, 1/500 sec). (David J Mathre)

Sunday (09-June-2013) — Baltic Sea

Gone to See Europe. Semester at Sea Spring 2013 Enrichment Voyage on the MV Explorer. Day 44: At Sea.

Silhouette of a sailboat passing in front of the sun at sunset from the deck of the MV Explorer. Crossing the Baltic Sea from Stockholm to Copenhagen.

Silhouette of a Sailboat Passing in Front of the Sun at Sunset from the Deck of the MV Explorer. Crossing the Baltic Sea from Stockholm to Copenhagen. Image taken with a Nikon D4 camera and 80-400 mm VRII lens (ISO 400, 400 mm, f/11, 1/500 sec). (David J Mathre)
Silhouette of a Sailboat Passing in Front of the Sun at Sunset from the Deck of the MV Explorer. Crossing the Baltic Sea from Stockholm to Copenhagen. Image taken with a Nikon D4 camera and 80-400 mm VRII lens (ISO 400, 400 mm, f/11, 1/500 sec). (David J Mathre)

Friday (04-November-2011) — New Jersey

Backyard Astronomy in New Jersey: Sun and Moon.

The sky was clear so I took my telescope out. First to see the big sunspot (AR 1339), and then later the waxing gibbous moon. The Questar telescope comes with a solar filter to safely view the sun and sunspots.

Sun with Sunspot AR 1339. Image taken with a Nikon D3x and Questar 7" telescope (ISO 400, ~2500 mm, f/16, 1/2000 sec). (David J Mathre)
Sun with Sunspot AR 1339. Image taken with a Nikon D3x and Questar 7″ telescope (ISO 400, ~2500 mm, f/16, 1/2000 sec). (David J Mathre)
Waxing Gibbous Moon (69%). Autumn Night in New Jersey. Image taken with a Nikon D3x and Questar 7" telescope (ISO 400, ~2500 mm, f/16, 1/200 sec). (David J Mathre)
Waxing Gibbous Moon (69%). Autumn Night in New Jersey. Image taken with a Nikon D3x and Questar 7″ telescope (ISO 400, ~2500 mm, f/16, 1/200 sec). (David J Mathre)