On the Road – Alexandria Va., from N.J.

   March 10, 2019

King Street in Old Town Alexandria, Va,

 

Market Square, off King Street

           

King Street and the Potomac River, looking 6 miles north

 

The George Washington National Memorial – Located 1.5 miles west.

Thanks for viewing,  Comments are always welcome.

M 🙂

6:45 AM: Griffith Park, LA., The Observatory and the Moon

 

Continuing a theme from my last post, once again we have the last quarter moon hanging above a fairly well known landmark –  the Griffith Observatory and Science Center overlooking Los Angeles. It was day two of a family vacation with a somewhat newer SLR film camera, early in the morning of November 11th, 1987.   

As usual, click on the image for a closer look, and thanks for viewing. Comments are always welcome. M 🙂

6:45 AM: Griffith Park, LA., The Observatory and the Moon

 

Continuing a theme from my last post, once again we have the last quarter moon hanging above a fairly well known landmark –  the Griffith Observatory and Science Center overlooking Los Angeles. It was day two of a family vacation with a somewhat newer SLR film camera, early in the morning of November 11th, 1987.   

54.041 11-11-87 Los Angeles, Griffith day 2

54.046 11-11-87 Los Angeles, Griffith day 2

As usual, click on the image for a closer look, and thanks for viewing. Comments are always welcome. M 🙂

 

4:30 AM: Washington DC – The Capitol and the Moon

 The top photo could have been taken last week. But when I stood on the Capitol lawn with the EXA camera, man was yet to step foot on the moon and our president was embroiled in a Southeast Asian war.  The camera was a manual SLR, with something called photographic film, from Kodak. (Admittedly some digital enhancing gave the image just a little more snap than the original snap! 🙂 )

As usual, click on the image for a closer look, and thanks for viewing. Comments are always welcome. M 🙂

 

“There’s a Moon Out Tonight” Make that FIVE! – Co-Starring Jupiter and The Four Moons

Some astronomy pastime tonight (March 21, 2016,) as Jupiter and the moon were pretty close together in the eastern sky about two hours after sunset.

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Above: The slightly over-exposed moon, and Jupiter just visible to the left. 400mm telephoto lens, ISO 4000, 1/1600 sec, f6.0, hand held

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Above: In circle: A 200x close up of a slightly longer and slightly distorted exposure of Jupiter (to left,) showing three of four “Jovian” moons tonight, with the fourth out of frame in the magnified insert. 

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Above: An accurate graphic representation of  the positions of the four brighter moons of Jupiter at about the same time the images above were taken, orientated horizontally. By the time the night is over, the two closest to Jupiter will have passed in front of the planet. (Courtesy “Javascript Jupiter”.)

1.101 8-29-62 Bergenfield, 16 W. Englewood Ave., Jupiter thru 8 inch, color, bands 2

Above: An image of Jupiter taken by a younger version of myself some years ago, using Extachrome Color film 35 mm SLR camera and the telescope below. 

1.120 9-29-62 Bergenfield, 8 inch telescope just before selling it

Above: 8″ newtonian reflector telescope

As usual, click on the image for a closer look, and thanks for viewing. Comments are always welcome. M 🙂

Abstract Creation nets Millions for Obscure Photographer

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Lunar Plane

Always be skeptical for anything you see or read on the internet.

Last month I “took” the above, realizing seconds before, a plane was about to cross in front of the totally eclipsed moon. Having camera off mount, and scrambling for a combination of  improbable shutter speeds and exposures, the above result  later struck me as …interesting.

 Speaking of interesting, you can  purchase this masterpiece by contacting me anytime at 1-800-money$$

As usual, thank you for viewing, and comments are always welcome. M 🙂

More Plane over the Moon stuff.

Unlike last month’s silhouette image of a jet in front of the moon, tonight’s was taken with the sun still illuminating the plane. DSC_0949

The result was pretty much what I was looking for, but… I like the first one better, as in it, the moon was not ‘reddened’ by the setting sun, making the jet black plane a bit more dramatic. Note the exhaust blurring the lunar edge in the above image. 

Click on (or stretch) for a closer look, and, thanks for viewing. Comments are always welcome. M 🙂

“Got It!” Plane Silhouetted Over Moon

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August 26, 2015, 8:15 PM from the Jersey Shore

It was only a matter of time, good weather, and patience, I knew it was going to happen. It was right on line. And when I clicked that shutter, I knew I had it! It was hard to contain my excited exclamation…”GOT IT” Job done!

Click on for closer look.

Thanks for viewing,  As usual, comments are always welcome. M:-)

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Step up, Step Down, and Round They Go – The Dance of the Electrons, Part Three of Three

From the Ramapo River in New Jersey, To the Crust of the Earth and Beyond

See Part One Here

See Part Two Here

This journey traces our electrical power to its source – in three parts.

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Parts one and two follow the journey from our home in northern New Jersey, to just below the New York State line where this image was taken. A connection with this 138,000 volt transmission line and the moon will be noted at the end of this post.
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From our neighborhood ….along the local distribution grid …and through two sub-stations, we follow about seven miles to where it comes in from New York State, from the north. 
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A few miles further, these towers meet up with others at a significantly larger sub-station which fans transmission lines out in several directions. A primary “incoming” feed, is seen below.
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Probabaly in the 345,000 to 500,000 volt range, the cables on these structures carry serious loads, coming into the  sub-station shown in the previous photo,
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Here is a close-up of two cables bonded together, presumedly at the same alternating current phase, …for those of you who worry about such things. Each is about a closed fist in diameter and insulated only by the air. The larger spiral wires simply hold the cables to the brace.
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Heading south (right in this image,) over hills and valleys from Tomkins Cove, these imposing mono poles transfer the power lines from the western end of the trans-Hudson span (out of sight to the left.) The frame transmission tower in the background is not directly related. 
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Standing some 475 feet (148 m) high and separated by nearly a mile (1.6 km,) these towers carry 500,000 volts or more across the Hudson River….
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The top hand railing seen in both the photo above and those below indicate scale: about 4 feet (1.2 m) high. Note the relative size of the insulators!

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About a mile (1.6 km) left of the eastern tower are the two reactor domes of the Indian Point Nuclear Generating Plant, in Buchanan, New York.
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The magnetic-induction generators within, produce a three phase AC potential of several thousand volts, which is immediatly STEPPED-UP through transformers to the half million to 750,000 volt conductors exiting the plant. The lines coming out of the building  just right of center, and to the transmission tower behind,  mark the start of the transmission lines traced by this series.  Others feed Westchester County and parts of NYC… with significant presence also on the North-East U.S. regional grid.
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Technically: Inside Indian Point. An alternating current is produced in three phases, induced in coils of wire moving in strong magnetic fields within these generators. Relative movement must occur between the magnet assemblies and the coiled wires. The resulting  electromotive force is measured in volts, and leaves the generator first at a few thousand, then stepped up, via powerful  transformers,  to 500,000 to 750,000 volts for transmission… and for our use, sent across the Hudson River!
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The relative movement mentioned above is provided by a shaft directly connected to a steam turbine that spins the magnets, (or visa versa, the coils,) within the generator.  Technical Morass Follows: The steam is is produced in a kettle in which Hudson River water is heated via a water exchanger. That water, which is in a closed system, and highly pressurized, surrounds the reactor vessel where a form of slightly enriched uranium dioxide is fissioned by neutrons (usually under initial coaxing,) releasing heat energy and more neutrons to sustain a controled chain reaction. Spltting atoms!  Uranium “pellets” are bundled as fuel-rod assemblies within the reactors core.  Basic Summary: Simply, heat energy from unranium fission heats river water to make steam that turns the turbines that spin the coils (or magnets) in the generator, producing the dance of electrons –>electricity!
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The rods that fuel the reaction in the reactor’s core is comprised of compressed uranium dioxide pellets, which in turn is processed from uranium – a naturally occuring element in the earth’s crust. Above is a rock sample containing uranium. It is likely this is also part of the moon’s geologic make-up. (Remember the moon?)
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FINALLY, (Thank Goodness,) naturally occuring uranium and the earth itself, with its myraid forms of latent energy, originated as a spin off from our sun 4.5 billion years ago.  For now, and for the purpose of this project, the source of my warmed toast, is…the Sun. It’s all amazing, and amazing how we naturally take the science, (physics, chemistry etc.,) and resourceful human ingenuity …for granted! 

Disclaimer: Not being an electrical engineer or public utility employee, some values may be slightly different than stated, but should give a general idea of the actual grid and electrical generation. Any “system” or statistical corrections will be most appreciated.

With the exception of the I.P.Generator, the diagram and the uranium ore above, all photos in this series were taken by myself. General information, and those three photos are greatly apprieciatiated and obtained from various sources, including the internet. Additional information about this is available if requested.

As usual, thanks for viewing, and comments are always welcome. M:-)