Showing posts with label GPS tagging. Show all posts
Showing posts with label GPS tagging. Show all posts

Monday, May 20, 2013

Mt. Defiance Hike


GPS log overlayed on Google Earth:

 

Columbia Gorge from the Starvation Ridge
 

Warren Lake
  

Trail



The Peak 4900 ft (note the landmark)

Sunday, May 05, 2013

Munra Point Hike, Oregon

Munra Point hike







Beacon Rock from the Munra Point trail

Panoramic Columbia River 

Tuesday, April 30, 2013

Larch Mountain Backpacking - Oregon, United States

Larch Mountain Backpacking




We started on Friday around 7 pm and keep walking until the sun set around 8.10. Found a nice camping spot next to the river and setup the tents. Thanks to the tall trees and no moon, the camp site was pitch black making it a different experience. Had our dinner and went to sleep around 10.30 pm. Woke up at 4.30, had breakfast and started walking up. The weather and the trail were nice. There was snow after 3500 ft but it was okay. We reached the Sherard's point at Larch Mountain at 8.30 am. The view was worth the climb. Except Mt. Rainier, all major mountains were visible (Mt. Hood, Mt. Jefferson, Mt. St. Helens and Mt. St Adams)

Mt. Hood from the Larch Mountain Summit

Our camping ground:

Monday, January 14, 2013

Nick Eaton Ridge Hike, Oregon

We reached the trailhead around 6.30 and started to hike around 7 am under 0 celcius. The pipes of the waterpacks got frozen, so needed to use the bottle for the water need. Reached the peak around 9.30 am and started descending until we found a nice spot for the breakfast.

Nick Eaton Ridge Hike



Tuesday, January 08, 2013

King's Mountain Hike


We reached the trailhead around 6.30 am and started to hike at 7.00 am. The trail was full of frozen snow making it difficult to walk at some points. Reached the summit around 9 am and had our breakfast. Then we started the descent and reached the trailhead around 11 am.King's Mountain on EveryTrail



Tuesday, January 01, 2013

Snowshoeing at Boy Scout Ridge near White River in Mt. Hood

We reached the trailhead around 7.10 am and got prepared. Started to hike around 7.30 am and hiked until 9.00 am. Had our breakfast and head back to trailhead. Mt. Hood was clearly visible when we started but later it was covered with cloud and not visible. GPS machine stopped working after a while so the track is not complete. I tried to complete it myself hence there is no accurate information after 3.5 km of the track.

Snowshoeing - Boy Scout Ridge






 

Tuesday, December 25, 2012

Green Point Ridge Hike

We started around 6.30 am to hike aiming to reach North Lake. By 9.30, had our breakfast and kept going. Almost one mile away from North Lake, decided to head back. The trail was full of snow after approximately 1500 ft. Nice view of Columbia Gorge can be seen. On a sunny day, this trail should be a terrific hike. Here is the hike log and some photos:

Green Point Ridge Hike
Snapshots:


Monday, December 10, 2012

Wahclella Falls - Highway State Trail Hike

Wahclella Falls - Highway State Trail




Snapshots:
Our GPS log overlayed on Google Earth:




Tuesday, October 23, 2012

Podgorica-Istanbul Flight

Podgorica-Istanbul Flight


This is recorded during the Turkish Airlines flight (TK1086) from Podgorica, Montenegro to Istanbul, Turkey using my Sony GPS-CS3KA gps tool. With relatively clear skies, I was able to capture snapshots during this short Balkan flight. Right after take off, the plane headed towards Albanian border and flown over the Lake Shkoder. Those sitting on the right side of the plane were lucky enough to clearly see the city of Shkoder and its landmark Rozafa Castle. 



Saturday, September 01, 2012

Cape Lookout Hike



This hike was in my to-do-list for a long while, but I was not able to find the time to go and get it done. Finally, today I was able to see it. The best part was that my 1-year old Meryem and 4.5 half year old Omer were with us as well. This was Omer's second and Meryem's first hike. Omer walked all the way by himself and Meryem enjoyed being carried by her mom and dad. As for the trail status, occasionally it was muddy. Except for the very steep cliff on the end of the trail, it is very family friendly and easy paced.

I did geotagging using the Sony GPS-CV3KA and the accuracy was overall satisfactory. I also had my Samsung Google Nexus S geotag using the Google "My Tracks" app. But it was having trouble in getting the GPS satellite connection. So, dedicated GPS machines still seem to perform more accurately than the smartphones (at least from my experience). Below are snapshots of our track overlayed onto Google Earth and maps.



 


Friday, March 16, 2012

Mount St. Helens Trip, Oregon

Mount St. Helens



The famous (or notorious) volcanic eruption of the Mt. St. Helens in 1980 had been on the headlines for a long time. After 31 years, we did a trip to see the landscape ourselves.


Saturday, May 14, 2011

Rome-Milan-Zurich with Eurorail


On the way to Milan (outbound from Rome) the Eurorail has reached 272 km/h which is the record speed on the ground for myself. The coaches are comfortable enough that it is easy to forget that you are speeding that much.

Thursday, May 05, 2011

Sony GPS-CS3 Geo-tagging Performance in Wilson River Trail, Oregon



Last week, I had the chance to go for a short hiking trip on the Tillamook region of Oregon. Specifically, we aimed for the Wilson River Trail. The track was rather narrow so while going back and forth we passed from the same route with a great probability. However, as can be seen in the above snapshots, the geotags for the round trip do not overlap to each other. We can easily see two distinct routes for forward and backward directions. This is kind of disappointing for the performance of the GPS as at some points 5 meters of deviations exist.

Saturday, April 30, 2011

Geo-tagging two International Flights on April 24, 2010

Istanbul - Amsterdam flight
Amsterdam - Portland, Oregon flight
GPS Tracking of two consecutive international flights by Sony GPS-CS3. The first flight is from Istanbul to Amsterdam via KLM on April 24, 2010 and the second one is from Amsterdam to Portland, Oregon on the same day via Delta Airlines. As long as the GPS unit is close to the window, it is possible to receive sufficient GPS signals (mostly two bars). However, there are intermittent loss of GPS tracking without any apparent reasons. Also, battery life is a concern for long flights as changing batteries dramatically affects the re-connection to the GPS signals while on the move. I recommend to get connected to the GPS satellites before or during taxiing as well as utilizing a long-life battery.

For another posting on geo-logging, please check the following link:
Sony GPS-CS3KA Review (Geo-tagging) and Performance in the Airplane

Monday, March 07, 2011

Portland-Cannon Beach-Astoria-Columbia River Loop

Saturday, March 05, 2011

A Day trip to Mount Hood and Columbia Gorge


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Sunday, February 20, 2011

Sony GPS-CS3KA Review (Geo-tagging) and Performance in the Airplane


First few minutes of a flight from Long Beach, CA to Portland, OR
Final moments of the same flight while landing to PDX
A successful logging from Paris to Istanbul

I have been using Sony GPS-CS3KA over a year and so far I have been satisfied with it although I wish some of its features were better. One point I would like to note is that it is possible to log your flight routes (of course as well as photos taken along the flight) with this GPS.  It is pretty exciting to see the actual roots taken while flying between cities. However, in my experience, one should sit by the window for satisfactory performance. If the GPS unit is not close to the window, then it is difficult to get connected to the satellites which unfornutaly means no logging. Also, one should make sure that battery employed within the GPS unit is full before the flights (especially the long ones). While airborne, several times I had difficulties in reconnecting to the satellites after I lost connection due to battery change or any other reason.
Flight from Istanbul to Antalya.

For example, in a particular flight from Istanbul (SBH) to Antalya, it was not possible to grab the signal even during the taxiing. However, approximately 20 minutes after getting airborne, the GPS unit was able to connect to the satellites and the resulting route is given in the accompanying figure on the left.

Also, check the below link for two additional international flight:
Geo-tagging two International Flights on April 24, 2010