Are you passionate about expanding and spreading human knowledge? Have you ever wondered how information is gathered and presented on Wikipedia?
I met James today in Balboa Park. He was telling passersby about the San Diego Wikimedians User Group. I personally use Wikipedia to help research the things I photograph. As you might expect, I asked him all sorts of questions!
James was encouraging everybody to become a contributor to Wikipedia’s vast and growing base of knowledge. Are you an expert when it comes to any particular subject? Have you noticed omissions or inaccuracies in certain articles? Become an editor on Wikipedia. It’s easy!
The mission of the San Diego Wikimedians User Group is not only to promote the wiki movement, but to engage with organizations in the local community. One example is their partnership with the San Diego Central Library. Edit-a-thon programs help the public learn the basics of Wikipedia editing. If you know any organization that would be interested in such an interesting and educational program, you can contact the group via their Facebook page here! Check out their Meetup page here!
Are you worried about bias on certain Wikipedia pages? A part of the solution, James explained, is having many more editors! You, perhaps?
Help expand human knowledge!
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A very unusual yacht with a very unusual name is visiting San Diego. I saw the research yacht Gene Chaser this morning docked at Broadway Pier.
Gene Chaser is essentially a super high tech floating laboratory. I had to search the internet to learn about it. This article explains the ship’s capabilities and the aim of its owner: scientist, inventor and entrepreneur Dr. Jonathan Rothberg.
The yacht is fitted in such a way that technological breakthroughs can be made while traveling the world’s oceans seeking new solutions and knowledge from nature.
The article explains: To support the fast pace of creating and using new technology, GENE CHASER has extensive rapid prototyping capabilities — best in class 3D printing, CNC, laser cutting, and electronics fabrication are all on board. All of which complement the cutting edge molecular biology laboratory and high power computational infrastructure at the heart of the ship.
Comparing my photos with that in the article, it’s apparent major changes have recently been made to the vessel. It’s like nothing I’ve ever seen before!
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Thanks for visiting Cool San Diego Sights!
I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!
I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or Twitter!
Hundreds of runners and walkers headed along San Diego’s Embarcadero this morning during the Padres Pedal the Cause fundraiser. They were participating in the 5K Walk/Run!
Lots of thumbs up and smiles spontaneously appeared as a stream of humanity flowed down the boardwalk.
Funds were being raised for Curebound, an organization that helps to further cancer research. Local institutions they help include the UC San Diego Moores Cancer Center, Salk Institute, Sanford Burnham Prebys Medical Discovery Institute, Rady Children’s Hospital, La Jolla Institute for Immunology, and Scripps Research.
Visitors to Cabrillo National Monument might perceive an apparent contradiction.
There are three plaques along the walkway that approaches the statue of Cabrillo. They seem to recognize the explorer as being both Portuguese and Spanish!
In 1615, historian Antonio de Herrera listed Cabrillo’s name as Juan Rodriguez Cabrillo Portuguese, giving him a third last name or apellido. This led many people to believe Cabrillo was Portuguese. In 2015 a researcher discovered evidence that Cabrillo said he was a native of Spain…
…(the) historian stumbled across Cabrillo’s name in this legal document dated February 12, 1532. In it, Cabrillo identifies himself as “a native of Palma de Micer Gilio,” now Palma del Rio in Cordoba, Spain.
A Viceroy of New Spain, Antonio de Mendoza, selected Cabrillo to lead an exploration of the Pacific coast. Cabrillo sailed into San Diego harbor under the Spanish flag aboard the San Salvador.
San Diego held the first Cabrillo Festival in 1892. Members of the Portuguese community in San Diego have been supporting Cabrillo National Monument since the 1930s…
TO THE PORTUGUESE NAVIGATOR JOAO RODRIGUES CABRILHO – A TRIBUTE FROM THE PORTUGUESE NAVY – APRIL 1957A TRIBUTE FROM THE PORTUGUESE NAVY TO THE PORTUGUESE NAVIGATOR – JOAO RODRIGUES CABRILHO – ON THE OCCASION OF THE REDEDICATION OF THE STATUE IN HIS HONOUR – FEBRUARY 1988In homage to the Spanish expedition composed of the ships SAN SAVADOR, VICTORIA AND SAN MIGUEL that arrived at San Diego on 28th September 1542 under the command of JUAN RODRIGUEZ CABRILLO who took possession of these lands on behalf of His Catholic Majesty CHARLES I King of SPAIN opening the maritime route that led to the subsequent development of California – The Spanish Navy – September 28, 2003
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Thanks for visiting Cool San Diego Sights!
I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!
I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or Twitter!
The long Ellen Browning Scripps Memorial Pier, jutting into the Pacific Ocean north of La Jolla Shores, is operated by the Scripps Institution of Oceanography. The research pier is utilized by scientists and students who strive to learn more about our environment and the diverse life within it.
The public is usually restricted from going onto Scripps Pier, but those who register for a once-a-month tour get the opportunity to walk out to its very end. And that’s what I did today!
The tour–every second Saturday of the month (register here)–begins in front of the historic Scripps Building, then circles around several additional campus buildings until it reaches the foot of the pier. As our group walked along, the knowledgeable tour guide told us about the origin and history of the world-renowned Scripps Institution of Oceanography, and how its environmental and biological research benefits us all.
Then we came to the amazing pier and our sense of wonder grew…
The original wooden pier, built in 1916 with funding from Ellen Browning Scripps, was destroyed in 1983 by an El Niño powered storm. The current modern pier was built in 1988. Today it’s considered one of the world’s largest research piers.
Looking back at the foot of the pier we could see these tank-like water filters.
At the end of Scripps Pier is a pump station. The pier slopes slightly upward as you walk to its end. The reason? So that the freshly pumped seawater, propelled by gravity, will run down a covered trough that stretches along one side of the long pier.
The water, carefully filtered, is then used in the Scripps research labs on shore.
Walking out on the pier high over the beach, looking south toward La Jolla Shores. That’s the Village of La Jolla and La Jolla Cove jutting in the distance.
Now we’re gazing north toward the distant sandstone cliffs of Torrey Pines State Beach.
Many surfers were out today! A sunny San Diego day in December.
Looking back toward a portion of the Scripps Institution of Oceanography campus. (Scripps is a part of UC San Diego.)
We observed lots of guitarfish in the water below. When you’re swimming or surfing, you don’t necessarily see all that marine life beneath you!
Amazing views can be enjoyed from Scripps Pier. Looking down, we saw numerous surfers waiting for that perfect wave on either side of the pier.
We followed our tour guide to a group of container-like structures that were recently placed on Scripps Pier. Together they constitute a mobile facility that will be used for a one year atmospheric study by the U.S. Department of Energy.
A wide variety of scientific instruments, including radar, lidar, sky imagers and radiometers will measure cloud formation, reflectivity and other atmospheric phenomena.
We are approaching the end of Scripps Pier, where that prominent gray structure houses a seawater pump.
All sorts of small boats are kept near the end of the pier, where they can be lowered into the ocean to carry out research.
Notice something shaped like a Christmas tree atop the pump structure ahead? It lights up during the Holiday Season! (As do swags of lights along the length of the pier.)
Lifting a lid from that long trough that channels the pumped seawater gravitationally down the pier’s length. We saw barnacles, mussels and a live crab skittering around! (You can understand why those filters are necessary at the foot of the pier.)
There’s additional filtration near the pump!
I believe this device filters out the larger objects from the pumped seawater, before the water heads down the long trough. You can see some slimy seaweed stuck in it.
From this crane boats can be lowered to the ocean surface. On the left you can see the cage-like entrance to a descending ladder.
Our tour group came upon several people in wetsuits, just back from a dive!
A super friendly graduate student explained how they had dived at an artificial reef off Black’s Beach, to the north, near the Torrey Pines Gliderport. They photographed abundant sea life.
The wet spot is from their boat that was recently lifted!
That’s one long ladder down to the water!
I noticed many instruments on the roof of the pump structure, including antennas and wind gages.
And to one side is the Scripps Osprey Platform! (You can see it near the center of this photograph.)
A plaque on the pump structure. The Scripps Osprey Platform is dedicated to Art Cooley, a scientist who helped save the Osprey, Bald Eagle and Brown Pelican.
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Thanks for visiting Cool San Diego Sights!
I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!
I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or Twitter!
Why was there a Sumatran tiger skull outside in Balboa Park today?
Because the skull’s flesh had been devoured by a mass of skin beetles. And those beetles (and their very hungry larvae) would be a nuisance if they escaped indoors!
Scientists from the nearby San Diego Natural History Museum were carefully preparing the Sumatran tiger skull for their collection!
The museum’s Birds and Mammals Department already contains tens of thousands of specimens. I was told preserved specimens, including this tiger skull, are very useful when it comes to comparative anatomy.
I’ve learned that Birds and Mammals Department curator Philip Unitt is the author of The Birds of San Diego County, which happens to be on my bookshelf! (It should be on yours, too.)
I noticed another critter in a nearby container waiting for the skin beetle (Dermestidae) treatment. A gray fox that was road kill in La Jolla would provide dinner for the beetles next!
Funny. I was visiting Balboa Park to check out the ongoing preparations for December Nights. Which just goes to show–you never know what you’ll discover when walking through this amazing park!
The San Diego Natural History Museum, like many other Balboa Park museums, will be open free to the public during December Nights!
Here’s the beetles’ next meal: a gray fox…
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Thanks for visiting Cool San Diego Sights!
I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!
It’s easy to explore Cool San Diego Sights by using the search box on this website’s sidebar. Or click a tag. There’s a lot of stuff to share and enjoy!
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Every so often, a very unusual, one-of-a-kind ship will dock on San Diego’s Embarcadero. Today I saw a unique ship with the peculiar name DSSV Pressure Drop, so I had to check it out!
It turns out DSSV (Deep Submersible Support Vessel) Pressure Drop, a privately owned ex-US Navy ship, is absolutely extraordinary! Last year its submersible, called Limiting Factor, made the deepest manned dive ever in Earth’s oceans–it descended 10,928 meters into the Challenger Deep in the Mariana Trench!
This historic dive and others have produced important scientific research, such as mapping of the ocean floor and retrieval of deep sea specimens–including completely new species of living organisms!
The numerous exploits of DSSV Pressure Drop and its adventurous owner Victor Vescovo make for great reading. Here’s a recent article that provides a lot of background and detail.
I was told DSSV Pressure Drop will be hanging around San Diego for a couple of months, so if you happen to walk along the Embarcadero just north of the Maritime Museum of San Diego, keep your eyes peeled!
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Thank you for visiting Cool San Diego Sights!
I post new blogs pretty often, so you might want to bookmark coolsandiegosights.com and check back from time to time.
You can explore Cool San Diego Sights by using the search box on this website’s sidebar. Or click a tag! There’s a lot of stuff to share and enjoy!
I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or Twitter!
Did you know humans might have been living in your neighborhood 130,000 years ago?
I was visiting the San Diego Natural History Museum when my eyes fell upon an interesting display concerning the Cerutti Mastodon site.
Thirty years ago, during the expansion of State Route 54 in the South Bay, a team of researchers from the San Diego Natural History Museum discovered mastodon bones among cobbles. The bones appeared to have been intentionally broken. It was believed the stones, which had impact marks, had been used by humans to fracture the mastodon bones to extract marrow.
Using radiometric dating, the bones were found to be about 130,000 years old. If, indeed, early humans had worked these bones, that would mean humans were in North America about 100,000 years earlier than previously thought!
Many experts asserted the bones were broken due to the heavy machinery used for freeway construction. Two years ago, however, more evidence was obtained. Bone micro-residues were observed on the cobbles, which seems to confirm that ancient inhabitants of San Diego did indeed hammer at fresh, tasty mastodon bones!
If all of this excites your curiosity, the Wikipedia article concerning San Diego’s scientifically important Cerutti Mastodon site can be found here.
And here’s a detailed article about the discovery written in 2017.
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I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or Twitter!
Perhaps you’ve seen those spherical yellow buoys bobbing on the ocean off San Diego’s coast. Have you ever wondered what’s inside them?
Well, there’s a CDIP (Coastal Data Information Program) buoy on display near the Birch Aquarium at Scripps Institution of Oceanography. And a nearby sign describes the technology that makes a buoy such a valuable resource of information!
Buoys like this one measure wave height, period, direction and sea surface temperature information.
The data is used by coastal engineers, planners, scientists, harbor masters, lifeguards, mariners, boaters, surfers, divers, fishers and beach-goers! That’s a lot of people who benefit from buoys!
Inside a plain-looking buoy there are various high tech instruments, including accelerometers, magnetometers, a thermometer, acoustic pingers, a computer, GPS and antenna to transmit all the collected, archived information!
(Did you know biofoul was a word? I didn’t!)
Next time I see one of these yellow CDIP buoys, I’ll have a much greater appreciation of what they are!
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I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or Twitter!
Would you like to make contributions to science? But you’re not a trained scientist?
You can easily become a citizen scientist!
Opportunities are available for ordinary people who’d like to use their passion or particular talents to help broaden our understanding of the natural world.
I discovered several great ideas while visiting the San Diego Natural History Museum recently. Signs spotted around the exhibition Extraordinary Ideas from Ordinary People: A History of Citizen Science provide details.
Most of the following ideas apply not just to San Diego residents, but to anyone anywhere. Here they are:
Become a member of iNaturalist and post photographs you’ve taken of living things in nature. Scientists will identify what you recorded. Nature lovers around the world can discuss your observations. You’ll contribute to our shared understanding of biodiversity. To learn more click here.
Participate in the Audubon Society’s annual Christmas Bird Count or Great Backyard Bird Count. Critically important data collected during these events is used by scientists to study bird populations across the country. To learn more click here.
Participate in the Celebrate Urban Birds project. Spend ten minutes helping scientists understand how common birds are doing in urban settings. More than a quarter of a million ordinary people have already made observations! To learn more click here. (Balboa Park’s own WorldBeat Center has participated in this project. Read about that here!)
Become a summer camper at the San Diego Natural History Museum in Balboa Park. Over the years, people walking around Balboa Park have observed green anole lizards, which aren’t native to San Diego. It was determined by the museum’s young summer campers that the green anoles were the descendants of escapees. These lizards had once been used as food for other animals at the San Diego Zoo! To learn more about attending summer camp at theNAT, click here. (Scholarships are available!)
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I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or Twitter!
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