Category: Technology

Views of science and technology from around the world

Monday (05-August-2013) — Iceland

Gone to See Iceland 2013 Photography Safari with Mike Hagen. Day 7: Eldhraun Lava Field.

When I first set this image of the day photo blog up, I was committed to post an image from this day (not necessarily this year) every day. And sometimes commentary of what I was doing and reviews of photo gear, image processing software, and computer gear. I fell way behind during the Semester at Sea Spring 2013 Enrichment Voyage (~52 Days – Spain, Monaco, Italy, Spain, Gibraltar, Morocco, Portugal, Belgium, Netherlands, Scotland, Northern Ireland, Ireland, England, Norway, Latvia, Russia, Sweden, Denmark, Germany) with very limited internet access. Once back home I needed to digest the ~70K images I took. When working through these images I noticed that Mike Hagen had an opening for an Iceland Photo Adventure end of July/beginning of August. I contacted Mike to see if I could sign up at the last-minute. Mike was actually in Africa on a different Photo Adventure. His wife got back to me and I signed up. Iceland has always been on my list of places I wanted to visit. Iceland is an image rich environment!!! In the 10 days including travel I took ~35K images. Reykjavik, Geysers, Puffins, Glaciers….)

As far as milestones, I have been retired for just over 1 year – and have visited more than 20 countries, and taken over 200K images. Also, as of yesterday it has also been just over a year since I last shaved. Do I let the beard grow for another year?

Troll Sunning Itself Under A Dandelion On the Lichen and Moss Covered Eldhraun Lava Field in Southern Iceland. Image taken with a Nikon 1 V2 camera and 32 mm f/1.2 lens (ISO 160, 32 mm, f/8, 1/250 sec). (David J Mathre)
Troll Sunning Itself Under A Dandelion On the Lichen and Moss Covered Eldhraun Lava Field in Southern Iceland. Image taken with a Nikon 1 V2 camera and 32 mm f/1.2 lens (ISO 160, 32 mm, f/8, 1/250 sec). (David J Mathre)

Saturday (03-August-2013) — Iceland

Gone to See Iceland 2013 Photography Safari with Mike Hagen. Day 5: South East Coast

Zetor 6911 Tractor at the Smyrlabjörg Country Hotel in the Vatnajokull Region of Eastern Iceland. Image taken with a Leica X2 camera (ISO 100, 24 mm, f/5.6, 1/60 sec).

Zetor 6911 Tractor at the Smyrlabjörg Country Hotel in the Vatnajokull Region of Eastern Iceland. Image taken with a Leica X2 camera (ISO 100, 24 mm, f/5.6, 1/60 sec). (David J Mathre)
Zetor 6911 Tractor at the Smyrlabjörg Country Hotel in the Vatnajokull Region of Eastern Iceland. Image taken with a Leica X2 camera (ISO 100, 24 mm, f/5.6, 1/60 sec). (David J Mathre)

Thursday (01-August-2013) — Iceland

Gone to See Iceland 2013 Photography Safari with Mike Hagen. Day 3: Vestmannaeyjar (Westman Islands).

Unmanned Light On Top of Geirfuglasker Island. Geirfuglasker is a very small isolated island, part of the Vestmannaeyjar archipelago off the southwest coast of Iceland. Historical note — last refuge of the Great Auk before they went extinct (http://en.wikipedia.org/wiki/Geirfuglasker). There must be a generator up there, but I don’t know how the light is serviced? Image taken with a Nikon D4 camera and 80-400 mm VRII lens (ISO 140, 400 mm, f/5.6, 1/1000 sec)

Unmanned Light On Top of Geirfuglasker Island. (David J Mathre)
Unmanned Light On Top of Geirfuglasker Island. Image taken with a Nikon D4 camera and 80-400 mm VRII lens (ISO 140, 400 mm, f/5.6, 1/1000 sec) (David J Mathre)

Wednesday (03-July-2013) — New Jersey

The Rise and Fall of Satellite Book Radio

Several years ago as I was about to do a road trip across the United States, I did two things that changed my life. One was to take a recommendation from my brother to get a DSLR to take pictures of the trip. I ordered a Nikon D200 camera with a kit 18-70 mm lens and added an 80-400 mm VR lens. The other thing that I did was to get a satellite radio for the car. In those days there were two options for satellite radio XM and Sirius. Just before leaving I got both an XM and Sirius receiver and figured that I would try both out during the trip. Just for baseline, I didn’t have a cell-phone (let alone a smart phone). The car radio received AM, FM and weather channels. It also played music from a cassette and a 6-CD player. I was looking forward to listening to radio as I drove across the country without having to constantly searching for channels. Searching for channels on previous road trips had a real pain if you wanted to listen to something other than top 40, country, or rural news about wheat, soybean, or corn futures. When I did find a NPR/APR station and start listening to a program (Prairie Home Companion) or news, I would have to be prepared to search for another station playing the same program as I moved from city to city. Thus, I really was looking forward to see what satellite radio could offer. Back in those ancient times the car radio/music systems didn’t have an auxiliary input for other sources. The two options for the satellite radio receivers were adapters that used a cassette module or converted the signal to a low power FM radio signal. I tried both, but found that the cassette module was more reliable. I started my trip across the country. It was great that I didn’t need to change channels as I passed from city to city – but there were too many channels to choose from. It was good to find that some of the NPR/APR programs – but was disappointed that they did not play NPR news. I guess that the local NPR stations felt that if NPR news was on satellite that their local fund-raising would dry up. For me the real jewel was to find Sonic Theater on the XM satellite channel. I could listen to unabridged Books and Radio Theater (including Joe Frank, and ZBS that I hadn’t heard since I was in Pasadena or Boston. There was also an old-time radio channel (I don’t remember if it was XM or Sirius). I could drive for hours and hours lost in the programs and find myself one or two states closer to my destination. After this cross-country trip, I was totally hooked on Digital Photography and Satellite Radio. Move forward a few years and Satellite Radio (Sirius) was included in my new car. I would time my commute to and from work to listen to programs on the Book and Old Time channels. I did miss a few programs on XM radio (including The Loft and Vin Scelsa’s Idiot’s Delight program) which I listened to on the old XM receiver in my house. When I got my RV (Road Trek) for my road trip to Alaska in 2009 it had an XM Satellite radio. For most of the trip to Alaska I was actually able to receive a signal all the way to Anchorage as long as the satellite antenna was on top of the RV (and in a few cases, I had to have the vehicle point south). Fast forward again, XM and Sirius merged – but still needed two radio receivers to get all of the programs. Book Radio became my favorite channel and I would time my commute to and from work to listen to the books being read. Last year after I retired and was no longer doing the long (1-1.5 hour each way) daily commute, I would go and sit in my car in the morning and afternoon so not to miss the books being read. It must have looked weird for the neighbors to see me sit in the car each morning and evening. When I upgraded my home stereo, I made sure it included a Satellite Radio receiver so I could listen to the programs inside. Fast forward again, I just returned from nearly two months on the Semester at Sea Spring 2013 Enrichment Voyage. I heard a comment on one of the Book Radio programs that they were going off the air in mid-July. I couldn’t believe it, but then heard it again on another program. When I did some checking on the Internet, I saw that Sirius channel 80 which had been Book Radio will be replace by Rural Radio. So Books and Radio Theater are being replaced by farm prices, and rodeos. I guess that I should have seen this coming since the advertisements on the Book Radio channel had been degrading to the same ones that show up on “late night TV” – thus Sirius/XM was losing money on this channel. For me, unless I find something else I like on one of the other satellite channels I will not be renewing my two to Sirius/XM subscriptions. Actually, the radio (and GPS) wasn’t working in my car for my recent trip to and from Florida so I have all ready started to withdraw from my daily fix from Book Radio. RIP – Book Radio

"The Other Boleyn Girl" Solarium Deck on the M/V Columbia Alaska Marine Highway. Image taken with a Nikon D3 and 50 mm f/1.4D lens (ISO 1600, 50 mm, f/4, 1/160 sec). (David J Mathre)
“The Other Boleyn Girl” Solarium Deck on the MV Columbia Alaska Marine Highway. Image taken with a Nikon D3 camera and 50 mm f/1.4D lens (ISO 1600, 50 mm, f/4, 1/160 sec). (David J Mathre)