View allAll Photos Tagged integration
Location: Hitten, Kuwait (Bortle 9).
Acquisition:
SII 90 x 300” (7.5 hr)
Ha 85 x 300” (7 hr)
Oiii 90 x 300” (7.5 hr)
Total integration time 22 hr
Gears:
M: Sirius EQ-g
T: WO Z81 w/0.8x reducer
C: ZWO ASI294MM Pro
F: Antlia
SH2 132 INTEGRATION 43X45 ZWO 2600MC AZEQ6 AVEC FSQ85
158X600S +154X300+11X1800S filtre l'XTREME master dark 600 300 et 1800
At the Second Life Education Support Faire. Round Table: Exploring the benefits of Moodle integration ~ Presented by members of the SLOODLE community in a discussion of the potential benefits of integrating Second Life and institutional learning
management systems. www.sloodle.org
''Immortals are never alien to one another.''
— Homer (The Odyssey)
Press L to view in Lightbox
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NO GIFS AND ANIMATED ICONS, PLEASE!
Still pretty cloudy at night, but consoling myself with the discovery of data I had forgotten about, four hours on the Heart and Soul Nebulae, IC1805 and IC1848 respectively. They are emission nebulae, star forming regions in the Perseus Arm of the Milky Way Galaxy, located roughly 7000 light years away, the Heart is about 13% further away than the Soul.
This image is a 4 hour calibrated integration of 180s sub-exposures taken over three nights at the beginning of October. I imaged these around the same time last year with the same setup but I think this result is a marked improvement.
Samyang 135mm Lens working at f/2.8
ZWO ASI533MC Pro
Optolong L-Extreme F2 Filter
Die Geschichte von Kreta ist sehr bewegt
-Minoische Zeit etwa 3000 v. Chr. bis 13.Jh v Chr
-archaische Zeitalter : 6. bis zum 4. Jahrhundert
-Byzantinisches Reich (395–1204)und Sarazenenherrschaft (826–961)
- Venezianische Herrschaft (1204–1669)
- Osmanische Herrschaft (1669–1897)
- De-facto-Unabhängigkeit (1898–1913)
- Vereinigung mit Griechenland (seit 1913)
- Minoan-Mycenaean Crete(3000-1300 BC)
- Classical, Hellenistic, Roman, Byzantine and Arab Crete(395-1204)
- Venetian Crete (1205–1669)
-Ottoman Crete (1669–1898)
- Independence(1898-1913)
-Crete was unified with mainland Greece(1913)
(Wikipedia)
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Im Straßenbild sieht man noch Minarette und Moscheen , aber die die meisten wurden einem anderen Zweck zugeführt. Geschichte kann man aber nicht ausradieren und ein friedlicher, harmonischer Mix aus Religionen, Architekturen, Kulturen kann doch nur bereichern.
There are still minarets and mosques in the street, but most of them have been brought to a different purpose. But you can not eradicate history and a peaceful, harmonious mix of religions, architecture, cultures can only enrich
...this is one of my oldest images...but i relly love it...i never seen a scene like this before and after in berlin...she was in the park with her husband and kids...they played basketball...suddlendy she went up and through a few balls...luck that i have my camera with me...
...i hope some more people view and like it...
@{-->-- ... thank you all very much my friends...:)))
Leica MP
Leica Elmarit 28mm f/2.8 III
Kodak T-Max 100
Ars Imago FD 1+39
6 min 20°C
Scan from negative film
Here are 3 star clusters in the constellation Cassiopeia NGC 659 at the left, NGC 663 in the middle, NGC 654 on the right
5hr 12’ of integration with 3 minutes exposures at iso-1250. Taken with Unmodified Canon 60d through an Orion 8” newtonian astrograph with coma correcter, autoguided with a orion starshoot autoguider 60mm guide scope, all on a Celestron AVX
Bortel skies 3 Clarksdale Missouri
Astrobin link: app.astrobin.com/u/jb-astro#gallery
Instagram: jbastrophotos
So here is my new look at the Great Nebula in Orion, this time made with narrowband filters and mapped color. Because the nebula is so bright a good image is possible with only seconds of integration - even in my bright skies here in Phoenix. But because it is so bright, it is also an opportunity to study the detailed structures of the nebula by making very long integrations. So this image was created from nearly 30 hours of integration time over several nights. That cluster of bright, young stars in the blue (oxygen emission) part of the nebula is the Trapezium cluster, the center of a stellar nursery where new stars are being born. These stars are lighting up the entire nebula which is roughly 25 light years in diameter - in angle, about the size of two Moons in Earth’s sky.
I feel so lucky that an infinitesimally small fraction of the photons created in this nebula travelled for such a long time (1500 years) through space and found their way into my tiny 6 inch telescope and onto my camera’s sensor. They subsequently produced an electronic signal that was recorded on a bit of silicon and finally rendered into an image viewable by our eyes and brains by even more silicon based devices. This all seems like a miracle to me.
And when we look at the image overall we see colors representing the different kinds of atoms in this amazing structure. These colors are not the colors we would see with our eyes if we were in a spaceship close enough to see colors with our unaided eyes. This image was made by assigning red, green, and blue colors to monochrome images made through filters that admit only a very specific color. Those filters are designed to pass photons coming from the atoms of sulfur, hydrogen, and oxygen. In the image here, yellow is a mixture of hydrogen and sulfur, red is mostly sulfur, and blue and shades of blue is oxygen. The molecular clouds and dust in the sky background are mostly a reddish brown.
I am taking a different turn in photography.
I love incorporating art with photographs so now I play with my iPad and Laminar software.
Thus allows me to layer my bits and pieces hopefully into a more interesting landscape.
PACIFIC OCEAN (May 18, 2021) A U.S. Marine Corps CH-53E Super Stallion assigned to Marine Medium Tiltrotor Squadron (VMM) 165 (Reinforced), 11th Marine Expeditionary Unit (MEU), takes off from amphibious transport dock USS Portland (LPD 27), May 18. Marines and Sailors of the 11th MEU and Essex Amphibious Ready Group (ARG) are underway conducting integrated training off the coast of southern California. (U.S. Marine Corps photo by Staff Sgt. Donald Holbert)
The Seagull Nebula, 6 hours of integration in SHO with Red Cat 51 Petzval telescope, ASI6200mm pro 61-megapixel full-frame Mono camera, on Paramount MX 6 mount, are 74 shots of which in Ha 19x300 seconds, in OIII 20x300 seconds and in SII 35x300 seconds, processing with Pixinsight and Photoshop. All data and shots were acquired with Sadr Astro Observatory. The Seagull Nebula (also known as Gum 2, sometimes mistakenly known by the abbreviation IC 2177) is a diffuse nebula visible on the border between the constellations Canis Major and Monoceros.
The nebula is located about 9 degrees northeast of the star Sirius and extends for two degrees in the NNE-SSW direction, in an area very rich in hot and blue stars, of recent generation, part of the stellar association Canis Major OB1 to which the initials Canis Major R1 was initially assigned due to the presence of numerous reflection nebulae. It can also be identified with good binoculars, in which it appears, especially with averted vision, as a slight elongated halo; Its shape is clearly visible in large telescopes and suggests the shape of a seagull in flight, hence its proper name.
From an astronomical point of view, the object is a large H II region in which star formation is active, as evidenced by the presence of numerous infrared and X-ray sources associated with young or forming stars; in its surroundings you can observe a large number of other small nebulae, some of which are reflection, often recognizable by their bluish color. There are also some open clusters in the area, such as NGC 2353.
To the east of this nebulous complex is another, less extensive nebulous complex, known as LBN 1036; Both are part of the same molecular nebula complex, whose shape is due to the explosion of a supernova that occurred about 500,000 years ago. The extension of the complex is about 100 parsecs.
de la nature, la poésie, la sensualité... tout qui me parle, tout que j'ai envie d'exprimer.
J'avais passé des années en faisant de collages de papier, de peinture et de photos. Maintenant, je reviens sur mes racines artistiques et j'ai commencé à faire une nouvelle série de superpositions. Voici la première.
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of nature, of poetry, of sensuality... all that speaks to me, all that I desire to express.
I had spent years making collages of paper, paint, photographs. Now I am revisiting my artistic roots, and I have started a new series of photo composites. Here is the first.