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Pentangle - Reflection
from 1972
This recording is one of my favorites, every note is perfection. This song is a true jam! It blends folk, traditional, and jazz with psychedelic rock sounds in such a beautiful way.
The video is also amazing. The camera angles, and use of double exposure from multiple cameras and overall very artsy and surreal look is just captivating. Sorry to sound cheesy, I just love every aspect of this performance and video.
A little technical nerd enthusiasm about the production. This was captured with TV cameras that very likely used a Vidicon camera tube. (Camera tubes are very similar to their CRT TV counterparts but capture images rather than produce them. I won't get into that detail here) These cameras have a characteristic of darkening bright areas of the image or even creating a black circle around a very bright highlight. This results in a very interesting tonality to the image. This video looks like it was transferred from expensive video tape to film for storage which is where the grain and dust comes from which adds another layer of abstraction. When this was produced, there was no such possibility with video, as there is with film and modern cameras, to record multiple camera feeds at once. So every cross-fade, every double exposure, and every cut, was done live during the performance. Editing video in post wasn't an option. It was possible to record multi-tack audio and mix in post, and add that back to the video, but it was likely mixed live as well. I wish I could get my hands on one of these cameras but they are very large, expensive, and rare in working order.
#music#art#Pentangle#reflection#band#folk music#Jacqui McShee#John Renbourn#Bert Jansch#video camera#vidicon tube#vidicon camera#video tube#vintage tech#nerd enthusiasm#favorite
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PDP-8 ASCII Art Photo Booth – David Gesswein - VCF East XVIII
People really liked this one, which hasn't been seen for a few years. This PDP-8/E was setup to take portraits using a vidicon tube camera in black and white, which would then be digitized slowly (as fast as the PDP-8/E can go), line by line vertically. The image is then available either as an ASCII art printout on a large chain drive line printer, or in tricolor separation, which could then be emailed to you after the show. I went for the monochrome portrait printout. The PDP-8/E in question was having some difficulties on the first day, and needed to be debugged at the show before it was ready to run, but once it was running again, it was a hit!
#vcfexviii#vcf east xviii#vintage computer festival east xviii#commodorez goes to vcfexviii#pdp-8/e#pdp-8#digital equipment corporation#DEC#digital
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Front side of damaged vidicon tube for use in seciurity b/w video camera
Tube in question is Unitra PWM 40A
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Help help I want to get an absolutely dogshit vidicon tv camera for absolutely no reason other than… yes.
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The Sunnydale Herald Newsletter, Saturday, November 27th
CORDELIA: In a really weird way, you know who I miss? WESLEY: Fred. CORDELIA: Actually I was gonna say her parents. Is that wrong? ANGEL: I don't think so. They were very - nice. CORDELIA: Nice? - They weren't just nice, Angel. They were... GUNN: Parents. WESLEY: They loved her. Supported her. Didn't grind her down into a - tiny self-conscious nub with their constant berating. Their never ending tirade of debasement, and scorn and... (Wes trails off as he notices that all of the others are looking at him, makes as if to say something else, but then just stays silent.) CORDELIA: At least now Fred's got a shot at a normal life. Not that I don't love you guys, and LA, and my work, but - things are just never normal around here. You know?
~~Fredless~~
[Drabbles & Short Fiction]
Bloody Slayer, Bloody Vamp (Buffy/Spike, PG-13) by apachefirecat
private life (Xander & Giles, T) by The_Eclectic_Bookworm
[untitled] (Buffy, Giles/Jenny, not rated) by jessannperreault
Episode 121 – Two to Go (poem, not rated) by Kim Wade
[Chaptered Fiction]
Jojo's Bizarre Adventure: Shadowed Suspicion, Chapter 224 (Ensemble, Jojo's Bizarre Adventure crossover, T) by madimpossibledreamer
The path to redemption, Chapter 80 (Scoobies, T) by Aragorn_II_Elessar
Death Is Buffy's Next Big Adventure, Chapter 67 (Buffy/Tom Riddle, Harry Potter crossover, T) by Sharie1
Impression, Sunrise, Chapter 19 (Buffy, Star Trek crossover, G) by Energybeing
Deeper than Blood, Chapter 8 (Buffy/Spike, E) by Blackmysteria
You Learn, Chapter 13 (Buffy/Spike, E) by bramcrackers
Buffy's Father, Chapter 24 (Joyce, Stargate crossover, T) by Vidicon666
Buffy the Vampire Slayer: Reunion, Chapters 1-32 (complete!) (Ensemble, M) by Overlord1317
Letters, Chapter 4 (Faith & Tara, T) by BuffyBot3000
Chain of Ascension, Chapter 2 (Xander, E) by GraeFoxx
Love and loss in Cleveland, Chapters 1-3 (Wishverse!Buffy/Tara, M) by Stranger_In_Town
The Clothes Make The Man, Chapter 1 (Xander, T) by turbomagnus
but i never thought i'd live to see it break, Chapter 1 (Giles/Jenny, T) by titleoftheperaltiagosextape
American Girls, Chapter 7 (Buffy/Spike, R) by sweetprincipale
He's a Friend from Work, Chapter 15 (Buffy/Spike, NC-17) by DeamonQueen
Fortune... Both Hands Full, Chapters 1-3 (complete!) (Buffy/Spike, R) by Touchstoneaf
Double, Double Toil and Trouble, Chapter 5 (Willow, Stargate crossover, FR13) by vidicon
[Images, Audio & Video]
Artwork: Buffy Tarot #2 - Death. End of cycle, beginnings, change, metamorphosis (Spike, worksafe) by PocketGachnar
Artwork: Scoobies cartoon (worksafe) by heroofthreefaces
Artwork: Xander, Willow & Xander (worksafe) by snakeliciousbaby
Playlist: Your evil neighborhood vampire (Spike playlist) by bibuffy
Playlist: Willow playlist by insert-current-obsession-here
Vidlet: Jenny Calendar's camera roll by unemployedlibrarian
Vidlet: Rupert Giles' camera roll by unemployedlibrarian
Fanvid: Buffy and Dawn - You'll Be In My Heart by juliaroxs241
Fanvid: Prom Queen // Buffy Summers by Buffyfandom
Fanvid: Buffy & Angel | Every breath you take by QueenVampireSlayer
Fanvid: Buffy | Thrift Shop by FaithIsLove
Vidding resources: Faith Lehane scenepack S7 by Mouna is awesome
Vidding resources: Faith Lehane scenepack S4 (+ body swapped Buffy) by Mouna is awesome
[Recs]
Fic rec: Through every lifetime, Buffy/Angel by bonniesfire recced by petzipellepingo
Vid rec: Willow and Tara Enchanted by spike_dru by girl4music
[Fandom Discussions]
thinking about how buffy’s crosses got smaller and smaller by gothcarrie
[Angelus wanting Buffy or Cordelia in AtS S4] by oveliagirlhaditright
Angel was human twice and lost it twice by oveliagirlhaditright
“Chosen” probably is the first hint that Buffy’s really gotten that Angel still wants to be with her by oveliagirlhaditright
Some Bangel fics are pointing out all these good things that I never noticed by oveliagirlhaditright
Instead of Cordy getting killed off in Angel season five by oveliagirlhaditright
After Chosen by Misssunnay
Family - key ensemble moments or episodes by Stoney
Thoughts on 'The Thin Dead Line'? by Individual_Syrup_848
Doublemeat Palace: why is it so bad? by walt_jenkins_
The Master was the biggest subversion by The810kid
I understand "Doublemeat Palace" is not a particularly popular Buffy episode by arbiewebbjr
What Buffy episode tells the story of your life? by Individual_Syrup_848
Spike is a theater geek by LeadingBlind
Submit a link to be included in the newsletter!
Join the editor team :)
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60s Camera Tricks
Picture: A very worried-looking Victoria on a monitor screen. Infotext: Deborah Watling is acting into a portable vidicon camera which supplemented the studio’s four large pedestal cameras. The vidicon’s output was fed to a monitor built into the scenery, and this was shot in turn by Camera 4.
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Video cutter and merger
There is multiple text background, text animation and rotate caption you can choose from. It supports the import of video from camcorders, vidicons, DV cameras, and other supporting devices. With this program, you can cut, merge, trim, or split video clips. The video trimmed function can be helpful in sharing, teaching, and presentation. Yes, it is video editing software that has a video trimmer as one of the features. This easy to use video editor software allow you to create short video clips and professional video with ease. In addition, Movavi Video Editor Plus has a stabilization feature that helps your video be shaken while capturing. A vast library of video filters is the key thing to make your video perfect. With the Chroma key, you can change the background of the clip. You can quickly trip and edit any video in no time. With trimming, you can add effects, animation, and ready-made intros in your video. Movavi Video Editor is an excellent application to trim your video. And significant part is it supports Windows and iOS. It means you can extend your editing platform. It has all the tools required to create and share stories. The ease in usage accelerates your audio mixing. With this app, you can automatically reformat your videos and manage curve adjustments. With Adobe premiere, one can undo all the action they have performed to revert the action. It supports MXF- Material exchange format, AVI- Audio-Video Interleaved, and other files. It helps you to make changes in your video without effort. It is one of the best and known apps among users. Adobe Premiere Pro CCĪdobe Premiere is the next name in the list of best video cutter apps. By the way, this capacity is about to be increased, giving you more freedom when working with videos of all types. Another advantage is that the tool supports a variety of video formats and files of up to 4 GB. You can loop, rotate, resize, stabilize, and much more directly in your browser, which significantly saves you time. You can easily handle precise trimming thanks to the slider or if you set start and stop periods. To trim video online, just drag and drop your file from a computer and use the slider to set the trim point. The simplicity and user-friendly interface are what attracts users. Online-Video-Cutter is a free online tool that allows you to trim and clip videos in several clicks. Personally, I like its eye-catching titles, annotations, and callouts while editing videos. It also enables you to record and import your presentation. The review process helps you to streamline your process.įor the learning process, you can add quizzes and other interactivity in the video. With ease, you can record your screen and edit videos. You can add effects like zoom in, zoom out and pan animation. You won’t believe it has more than 900,000 royalty-free stock videos. One is its simple interface, and another one is its professional-looking video outcome. Camtasia Video EditorĬamtasia Studio is a known name among video trimming users due to two main reasons. It can be used on Windows, Mac, and Android. Even you can add your other media in video tracks and share it online. In addition, it is the solution for your camera problems such as fisheye and camera shake. It provides greater control over your editing with advanced editing modes like keyframing. In addition, there are options like fast processing, adjustable preview quality, proxy files, and others that make you more productive. You can make your clips look good by using a wide range of video effects. Wondershare Filmora is one of the video cropping apps that can allow you to cut your videos in single clicks.
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Il Surveyor 3 fu il terzo lander lunare lanciato dagli Stati Uniti verso la Luna. Il suo scopo era raccogliere informazioni ambientali necessarie per le successive missioni Apollo.
La missione
Il Surveyor 3 fu lanciato il 17 aprile del 1967 alle 07:05:00 UTC tramite il razzo vettore Atlas-Centaur e venne immesso direttamente in una traiettoria di impatto con la Luna. Dopo un volo senza intoppi toccò la superficie della Luna il 20 aprile nel Mare Cognitium. Il suo allunaggio fu, in realtà, molto movimentato perché alcune rocce con un elevato potere riflettente confusero il radar di bordo e il razzo non venne spento all'altezza giusta. Di conseguenza la sonda rimbalzò per ben due volte, raggiungendo i 10 metri di altezza con il primo rimbalzo e 3 metri con il secondo, successivamente toccò terra e si posò.
Il Surveyor 3 fu il primo lander statunitense ad avere a bordo un braccio meccanico che doveva scavare delle trincee nel suolo lunare allo scopo di fotografarlo e studiarne la consistenza e composizione. Tali trincee erano quattro, profonde 18 cm; il suolo prelevato da questi scavi fu portato vicino alla telecamera che inviò a Terra le immagini. Quando giunse la notte lunare, il 3 maggio 1967, la sonda fu spenta per preservare la carica delle batterie; tuttavia, alla successiva alba lunare, dopo 14 giorni terrestri, la sonda non si riattivò più.
Il sito dove rimaneva il Surveyor 3 fu visitato in seguito dagli astronauti dell'Apollo 12, i quali raccolsero alcuni strumenti dalla sonda (fra cui la telecamera) e li riportarono a Terra.
Batteri nella sonda
Prima del lancio la videocamera della sonda fu accidentalmente contaminata dal batterio Streptococcus mitis, il quale sopravvisse sulla Luna per ben 2 anni e mezzo prima che l'equipaggio dell'Apollo 12 smontasse la camera e la riportasse a Terra.[1] La scoperta del batterio infiammò subito i sostenitori della panspermia, ma ebbe come conseguenza solo l'adozione di misure più drastiche da parte della NASA per impedire contaminazioni di altri corpi celesti.
Telecamera
La telecamera, uguale a quella montata nel Surveyor 1, consisteva in un tubo vidicon di 25 e 100 mm di focale montata fissa con un'inclinazione di 16 gradi. Uno specchio, montato vicino all'obiettivo, poteva essere mosso in modo da riprendere la zona d'atterraggio. I comandi venivano inviati dal centro di controllo. Le immagini potevano avere 200 o 600 linee di definizione; le prime furono inviate tramite l'antenna omnidirezionale, mentre le seconde tramite l'antenna direzionata verso la Terra. Il segnale video usato per l'invio a terra era quello utilizzato normalmente dai circuiti televisivi pubblici, non criptato. Furono trasmesse in totale 6 315 immagini tra il 20 aprile e il 3 maggio 1967: tra queste alcune panoramiche, viste della sonda, foto del terreno smosso dalla sonda e una foto effettuata durante una eclissi solare. Furono tutte registrate su nastro magnetico a terra.
Braccio meccanico scavatore
Il braccio scavatore fu progettato per scavare e raschiare il suolo lunare e successivamente portarlo vicino all'obiettivo della telecamera. Il braccio era montato sotto la videocamera e consisteva in una specie di paletta affilata, apribile e richiudibile tramite un motore elettrico, il sistema era simile ad un pantografo e poteva essere esteso per 1,5 m. Fu utilizzato per eseguire quattro trincee e 13 test di impatto, per un tempo totale di lavoro di 18 ore e 22 minuti in 10 sessioni diverse.
(via https://it.wikipedia.org/wiki/Surveyor_3)
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ApowerEdit Video Editor 1.7.2.20 Crack + Activation Key allows you to import media files from PC disc or videos by DV cameras, vidicons, webcams or cells.
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The Sunnydale Herald Newsletter, Saturday, February 1-Sunday, February 2
Fade in on a beach, daytime. Buffy runs into the camera's view and catches a football. BUFFY: Ha! Touchdown! Oh yeah. Go team me. (She does a victory dance) Shot of Riley grinning. Buffy throws him the ball; he catches it with a frown. RILEY: Anybody ever tell team you the quarterback throws like a girl? (Throws the ball back) BUFFY: (catches the ball, frowning) I do? Riley gives a "well, yeah" shrug. Buffy frowns, takes a grip on the ball and throws it. It hits Riley in the face and he falls down. BUFFY: (concerned) Ooh, sorry!
~~Buffy vs. Dracula~~
[Drabbles & Short Fiction]
Running Out of Time (Angel/Doyle, T) by soft_princess
At Peace (Buffy/Spike, Willow/Tara, Fred/Wesley, T) by sandy_s
If Not For You Meddling Kids (Buffy/Spike, G) by Barb Cummings (Rahirah)
The OTHER End (Connor/Dawn, T) by MsGordo_Writings
Light in the Darkness (Connor/Dawn, G) by MsGordo_Writings
I’m With You (Connor/Dawn, T) by MsGordo_Writings
The End (Connor/Dawn, T) by MsGordo_Writings
Beginnings (Connor, Dawn, G) by MsGordo_Writings
Middles (Dawn, Connor, G) by MsGordo_Writings
….And Endings? (Dawn, Connor, G) by MsGordo_Writings
First Days Suck! (Dawn, Connor, G) by MsGordo_Writings
Undead (Investigation) (Angel/Wesley, G) by soft_princess
Cold as Ice (Buffy/Angel, T) by ruric
Experiment In Fast Forward (Fred/Tara, E) by soft_princess
Champagne (Faith/Lilah, G) by ruric
Dance (Faith/Angel, G) by ruric
Night on the Town (Doyle/Lindsey, T) by ruric
Malfoy, Lord of the Jungle. Kinda. (Connor, crossover with Harry Potter, T) by MsGordo_Writings
real things (Willow/Tara, T) by atiredonnie
The Curse of Friendship (Cordelia/Angel, PG) by randomly-random-jen
Frustration (Buffy/Spike, E) by EllieRose101
The Fatal and Insatiable Moon (Oz, PG) by Altoz
[Chaptered Fiction]
Vacation Means Chaos, Chapters 1-5 (Xander, crossover with Marvel Cinematic Universe, T) by MelTodd
Lockdown, Chapters 1-10 (Cordelia, M, ABANDONED) by MsGordo_Writings
Once More With (More) Feeling…And Connor!, Chapters 1-2 (Connor/Dawn, T) by MsGordo_Writings
Lost And…Even More Lost, Chapters 1-2 (Connor/Dawn, M, ABANDONED) by MsGordo_Writings
Leben oder so in Nola, Chapter 1 (Buffy/Faith, Willow/Kennedy, not rated, in German) by Slayerkaro
The Flower in the Attick, Chapter 1 (Dawn, crossover with Harry Potter, M) by PersephoneAurora
Sein Leben An Ihrer Seite, Chapter 1 (Giles/Buffy, E, in German) by PureNeko
Another New Man, Chapter 7 (Buffy/Spike, R) by All4Spike
Innocence Lost, Chapter 3 (Buffy/Spike, NC-17) by BloodyThorn
Warm, Chapter 6 (Buffy/Spike, NC-17) by sweetprincipale
Tomorrow's Concern, Chapter 1 (Buffy/Spike, NC-17) by EllieRose101
Life Interrupted, Chapter 5 (Buffy/Spike, NC-17) by Its all fluffy
Stranger, Take My Helping Hand, Chapter 17 (Buffy/Spike, R) by Cosmic Tuesdays
Bygone Days, Chapter 8 (Buffy/Spike, NC-17) by Ginger
The Sunnydale Imp, Chapter 72 (Buffy, crossover with Whateley Academy, FR18) by bloodredtiger
Seeing Clearly, Chapter 89 (Multiple crossovers, FR13) by JoeB
The End is the Beginning, Chapter 5 (Scoobies, crossover with Avengers, FR7) by lateVMlover
Ship of The Line – Effect 31, Chapter 9 (Scoobies, crossover with Star Trek and Mass Effect, FR18) by KnifeHand
In the Bleak Midwinter, Chapter 6 (Scoobies, multiple crossovers, FR18) by vidicon
Where the Forest Meets the Stars, Chapter 32 (Buffy, crossover with Stargate, FR18) by Hermionetobe
Invasion U.S.A., Chapter 4 (Scoobies, crossover with Harry Potter, FR7) by lateVMlover
[Images, Audio & Video]
Artwork: fat!buffy looks by tarastheory
Artwork: Jenny and Giles making out in Giles’ office by just-a-jenny-calendar-fangirl-v2
[Reviews & Recaps]
Comic: Buffy the Vampire Slayer 2019 by slayernina
PODCAST: Episode 24: What's My Line Part 1 by Myth Taken: A Buffy the Vampire Slayer Podcast
[Fandom Discussions]
Re: What is "twop" and why were the recaps bad? by impalementation and blorgon-schmorgon
Re: Is spanish your first language? How did learn to speak (well write) in english so well? [answer involves BtVS] by fangfaceandrea
For all of the mixed feelings I have about Spike... by mybitca
Fandom ask by wolfjillyjill
My theory about becoming a Slayer and the spell in “Chosen” by avrelia
Discussion of 2.15 "Phases" by Multiple posters
Discussion of 2.16 "Bewitched, Bothered And Bewildered" by Multiple posters
Defend your favourite characters worst moments by Multiple posters
What is Illyria's true gender? by Multiple posters
Did Fred ruin the show? by Multiple posters
Illyria vs Jasmine vs Glory by Multiple posters
What would happen if Dawn died? by Multiple posters
Could Oz have been a permanent cast member of Angel? by Multiple posters
Does anyone wish Cordelia stayed on Buffy? by Multiple posters
Discussion of 2.18 "Killed By Death" by Multiple posters
Buffy - the score music by buffyfan84
Imagine my excitement to see Anthony 'Giles' Head as the first guest on season 3 of my favourite podcast by emilyest1989
I'm an idiot (5x01 spoilers) by sephy009
First Viewing ANGEL Season 1 Ep 18 "Five by Five" and Ep 19 "Sanctuary" by JasonFuckBoyDean
Rewatching “Amends” 3x10. I’ve always loved this episode! by jredhair
In Search of the Season 12 Comic Book for a Reasonable Price - Any Ideas or Leads? by Azulmariposa99
Buffy Movie credit anomaly by ghostofgod66
First Time Viewing ANGEL Season 1 Finale... Thoughts On Season ONE by JasonFuckBoyDean
Just a heads up to anyone interested in playing the Buffy games from back in the day- they're not quite backwards compatible by Skramer94
Ranking All Seven Seasons of Buffy by JasonFuckBoyDean
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Voyager: The Spacecraft
The twin Voyager 1 and 2 spacecraft are exploring where nothing from Earth has flown before. Continuing their more-than-40-year journey since their 1977 launches, they each are much farther away from Earth and the Sun than Pluto.
The primary mission was the exploration of Jupiter and Saturn. After making a string of discoveries there – such as active volcanoes on Jupiter’s moon Io and intricacies of Saturn’s rings – the mission was extended.
Voyager 2 went on to explore Uranus and Neptune, and is still the only spacecraft to have visited those outer planets. The adventurers’ current mission, the Voyager Interstellar Mission (VIM), will explore the outermost edge of the Sun’s domain. And beyond.
Spacecraft Instruments
‘BUS’ Housing Electronics
The basic structure of the spacecraft is called the “bus,” which carries the various engineering subsystems and scientific instruments. It is like a large ten-sided box. Each of the ten sides of the bus contains a compartment (a bay) that houses various electronic assemblies.
Cosmic Ray Subsystem (CRS)
The Cosmic Ray Subsystem (CRS) looks only for very energetic particles in plasma, and has the highest sensitivity of the three particle detectors on the spacecraft. Very energetic particles can often be found in the intense radiation fields surrounding some planets (like Jupiter). Particles with the highest-known energies come from other stars. The CRS looks for both.
High-Gain Antenna (HGA)
The High-Gain Antenna (HGA) transmits data to Earth on two frequency channels (the downlink). One at about 8.4 gigahertz, is the X-band channel and contains science and engineering data. For comparison, the FM radio band is centered around 100 megahertz.
Imaging Science Subsystem (ISS)
The Imaging Science Subsystem (ISS) is a modified version of the slow scan vidicon camera designed that were used in the earlier Mariner flights. The ISS consists of two television-type cameras, each with eight filters in a commandable Filter Wheel mounted in front of the vidicons. One has a low resolution 200 mm wide-angle lens, while the other uses a higher resolution 1500 mm narrow-angle lens.
Infrared Interferometer Spectrometer and Radiometer (IRIS)
The Infrared Interferometer Spectrometer and Radiometer (IRIS) actually acts as three separate instruments. First, it is a very sophisticated thermometer. It can determine the distribution of heat energy a body is emitting, allowing scientists to determine the temperature of that body or substance.
Second, the IRIS is a device that can determine when certain types of elements or compounds are present in an atmosphere or on a surface.
Third, it uses a separate radiometer to measure the total amount of sunlight reflected by a body at ultraviolet, visible and infrared frequencies.
Low-Energy Charged Particles (LECP)
The Low-Energy Charged Particles (LECP) looks for particles of higher energy than the Plasma Science instrument, and it overlaps with the Cosmic Ray Subsystem (CRS). It has the broadest energy range of the three sets of particle sensors.
The LECP can be imagined as a piece of wood, with the particles of interest playing the role of the bullets. The faster a bullet moves, the deeper it will penetrate the wood. Thus, the depth of penetration measures the speed of the particles. The number of “bullet holes” over time indicates how many particles there are in various places in the solar wind, and at the various outer planets. The orientation of the wood indicates the direction from which the particles came.
Magnetometer (MAG)
Although the Magnetometer (MAG) can detect some of the effects of the solar wind on the outer planets and moons, its primary job is to measure changes in the Sun’s magnetic field with distance and time, to determine if each of the outer planets has a magnetic field, and how the moons and rings of the outer planets interact with those magnetic fields.
Optical Calibration Target The target plate is a flat rectangle of known color and brightness, fixed to the spacecraft so the instruments on the movable scan platform (cameras, infrared instrument, etc.) can point to a predictable target for calibration purposes.
Photopolarimeter Subsystem (PPS)
The Photopolarimeter Subsystem (PPS) uses a 0.2 m telescope fitted with filters and polarization analyzers. The experiment is designed to determine the physical properties of particulate matter in the atmospheres of Jupiter, Saturn and the rings of Saturn by measuring the intensity and linear polarization of scattered sunlight at eight wavelengths.
The experiment also provided information on the texture and probable composition of the surfaces of the satellites of Jupiter and Saturn.
Planetary Radio Astronomy (PRA) and Plasma Wave Subsystem (PWS)
Two separate experiments, The Plasma Wave Subsystem and the Planetary Radio Astronomy experiment, share the two long antennas which stretch at right-angles to one another, forming a “V”.
Plasma Science (PLS)
The Plasma Science (PLS) instrument looks for the lowest-energy particles in plasma. It also has the ability to look for particles moving at particular speeds and, to a limited extent, to determine the direction from which they come.
The Plasma Subsystem studies the properties of very hot ionized gases that exist in interplanetary regions. One plasma detector points in the direction of the Earth and the other points at a right angle to the first.
Radioisotope Thermoelectric Generators (RTG)
Three RTG units, electrically parallel-connected, are the central power sources for the mission module. The RTGs are mounted in tandem (end-to-end) on a deployable boom. The heat source radioisotopic fuel is Plutonium-238 in the form of the oxide Pu02. In the isotopic decay process, alpha particles are released which bombard the inner surface of the container. The energy released is converted to heat and is the source of heat to the thermoelectric converter.
Ultraviolet Spectrometer (UVS)
The Ultraviolet Spectrometer (UVS) is a very specialized type of light meter that is sensitive to ultraviolet light. It determines when certain atoms or ions are present, or when certain physical processes are going on.
The instrument looks for specific colors of ultraviolet light that certain elements and compounds are known to emit.
Learn more about the Voyager 1 and 2 spacecraft HERE.
Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com
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Fancy camera time!
Picture: A high angle shot of the command room. Infotext: In addition to five standard studio cameras, two special Vidicon cameras were used in the recording of this episode to feed images of the space capsule interior to the two monitors on the tracking room set, as seen in the background here. The same technique will also be used in subsequent episodes.
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EaseUS Video Editor 1.6.8.53 Crack media files from a PC disk or videos shot by camcorders, DV cameras, vidicons, webcams, cell phones, etc.
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