CanberraDSNसत्यापित खाता

@CanberraDSN

Part of NASA's Deep Space Network. Managed in Australia by CSIRO. Tweets are our own and not those of , or

Canberra, Australia
cdscc.nasa.gov
अगस्त 2009 पर शामिल हुए
जन्मतिथि 19 मार्च 1965
2,567 तस्वीरें और वीडियो तस्वीरें एवं चलचित्र

ट्वीट

आपने @CanberraDSN को अवरुद्ध किया है

क्या आप वाकई इन ट्वीट को देखना चाहते हैं? ट्वीट देखने से @CanberraDSN का अवरोध नहीं हटेगा

  1. पिन किया हुआ ट्वीट
    31 जन॰

    TO OUR VALUED VISITORS & SUPPORTERS. Thanks for seeing us during the recent Dec-Jan holiday period. Our visitor centre & are again temporarily closed to the public. We hope to announce news about re-opening soon. Most likely for the holidays in April. Stay tuned.

    3 उत्तर 3 रीट्वीट 47 पसंद
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  2. ने रीट्वीट किया
    11 घंटे पहले

    For more than 50 years, the Deep Space Network has been providing communication and tracking services to our deep space robotic explorers. 📡~~🛰️ Check out some fun facts and resources about the . 🇺🇸🇪🇸🇦🇺

    Morning, noon and night - the Deep Space Network links Earth with dozens of robotic spacecraft exploring the solar system and beyond.📡🇺🇸🇦🇺🇪🇸
    1 उत्तर 5 रीट्वीट 26 पसंद
    पूर्ववत
  3. 19 घंटे पहले

    Morning, noon and night - the Deep Space Network links Earth with dozens of robotic spacecraft exploring the solar system and beyond.📡🇺🇸🇦🇺🇪🇸

    10 उत्तर 30 रीट्वीट 121 पसंद
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  4. 16 मार्च

    🎶It’s going to be a bright, sun shiny day🎶 🌤

    I was in in early this morning and thought I'd see what the sunrise looked like from 80 meters up.
    3 रीट्वीट 13 पसंद
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  5. 12 मार्च

    Love maths?😍 Who doesn’t?!😉 Love pie?🥧 Mmm 😋 Why not have both! Maths and π go together like pie and sauce. Grab some beautiful Pi-inspired puzzles and artwork⬇️

    NASA Pi Day Challenge text on illustration of spacecraft and satellite dish
    🥧✨ Whet your appetite! is Sunday. Go far out for this year's treat-filled math holiday by taking part in the 2021 . Students can solve some of the same math problems we use to explore Earth, Mars, & the beautiful stars!
    2 उत्तर 5 रीट्वीट 30 पसंद
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  6. 12 मार्च

    March 14th is 🥧 3.14...etc Pi is not only useful for figuring out the circumference or area of a circle, it is an important in space exploration as well. Check out more at ⬇️

    In this cartoonish illustration, a giant dish is shown on a pink desert landscape with the sun setting and clouds drifting by. An inset in the upper left corner shows the Voyager spacecraft sending a wide signal and another spacecraft sending a narrow, focused signal.
    Signal Solution: As more and more data are collected and transmitted through space, NASA needs new technologies to communicate faster and more efficiently with its spacecraft. One such technology is called Deep Space Optical Communications, or DSOC, which uses near-infrared light instead of radio waves to transmit a signal. This allows us to use a higher frequency (shorter wavelength), so more data can be transmitted per second. The twin Voyager spacecraft launched in 1977 use a 12.5 Watt transmitter paired with a parabolic reflector that creates a circular radio signal with a diameter roughly 0.5 degrees wide. A DSOC system would use a 4 Watt transmitter on a flight laser transceiver, producing a light signal with a diameter of 0.0009 degrees. If Voyager and a DSOC-equipped spacecraft were both placed 124 AU from Earth (1 AU = 150,000,000 km) what fraction of each original wattage would be received by a 70m antenna back on Earth? By what factor is DSOC more effective?
    We're counting down to 🥧✨ with the math problems we use to explore space at . How much stronger are spacecraft signals sent using near-infrared light waves versus radio? Take the at
    3 उत्तर 8 रीट्वीट 30 पसंद
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  7. 6 मार्च

    When you’re checking your data looking for distant planets, you know what they say... “Test once, test twice, TESS three times to be sure.”📡🪐

    2 उत्तर 10 रीट्वीट 68 पसंद
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  8. 4 मार्च

    Just for good measure, here's one where the camera picked out its focus on the Moon rather than the dish. 📸🌖📡

    4 रीट्वीट 47 पसंद
    यह थ्रेड दिखाएं
    यह थ्रेड दिखाएं
    पूर्ववत
  9. 4 मार्च

    Wide angle view.📡🌖

    4 उत्तर 8 रीट्वीट 93 पसंद
    यह थ्रेड दिखाएं
    यह थ्रेड दिखाएं
    पूर्ववत
  10. 4 मार्च

    Reach for the Moon📡🌖 Deep Space Station 43 and our nearest neighbour in space.

    4 उत्तर 23 रीट्वीट 142 पसंद
    यह थ्रेड दिखाएं
    यह थ्रेड दिखाएं
    पूर्ववत
  11. 26 फ़र॰

    Very honoured to have Acting Ambassador Goldman visit us today. Continuing the great relationship between 🇦🇺&🇺🇸 that has stood for over 61 years in the peaceful, scientific exploration of space.

    🇺🇸🇦🇺📡 Today Acting Ambassador Mike Goldman toured Deep Space Communication Complex to witness first-hand some of the incredible work that makes space collaboration possible.
    4 रीट्वीट 32 पसंद
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  12. ने रीट्वीट किया
    26 फ़र॰
    और के जवाब में

    ALL THE DSNs ♥️ 🌟 ✨ ⭐️✨✨ . ✨ 🛰 ☄️ 🪐 🌓 🌎📡 .......... 🌏📡 ........... 🌍📡

    1 उत्तर 3 रीट्वीट 21 पसंद
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  13. 23 फ़र॰

    One tweet online is worth two in the bush.🐦🐦 Two Yellow-faced Honeyeaters fledged today outside our office. Awww🥰

    7 रीट्वीट 50 पसंद
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  14. 23 फ़र॰

    Today's wonderful footage of landing on Mars reminded us that our name is there with 10+million others who signed up to have their names included on this historic mission and to show support for space exploration.

    2 उत्तर 9 रीट्वीट 92 पसंद
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  15. 23 फ़र॰

    Well, this is genius. A message was designed into the descent parachute used by . 🪂 It reads: Dare Mighty Things It also gives 's GPS coordinates Congrats to those that figured it out. eg:

    3 उत्तर 113 रीट्वीट 291 पसंद
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  16. 22 फ़र॰

    Wow! Wow! Wow! and Wow!😮🤓😎😲🤯

    1 उत्तर 13 रीट्वीट 71 पसंद
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  17. 21 फ़र॰

    Adorable...🥰 We we’re going to say “...future space explorer” but then we realised its “...current space explorer.” 🧑‍💻🧑‍🚀🚀🛰🔴🪐🔭🌌

    0:09
    @NASAMars @CanberraDSN के जवाब में
    2 उत्तर 6 रीट्वीट 34 पसंद
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  18. 18 फ़र॰

    In the Deep Space Network, when we say an antenna has gone ‘red’, that’s not something to be happy about, but today it’s a celebration.📡🔴🎉

    La antena DSS-14, gemela de nuestra DSS-63 (ambas de 70m de diámetro) y localizada en nuestra estación hermana de Goldstone, en California, EEUU, está iluminada en rojo, preparada para la llegada de a Marte. ¡¡Espectacular!!
    3 उत्तर 22 रीट्वीट 77 पसंद
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  19. 18 फ़र॰

    Good luck and 📡 You’ve got this👍 Watch Deep Space Network Now: Watch Perseverance’s  

    5 उत्तर 31 रीट्वीट 125 पसंद
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  20. 18 फ़र॰

    Not far to go! The rover arrives at Mars tomorrow morning 7:55am AEDT. Follow 's journey:

    2 उत्तर 45 रीट्वीट 239 पसंद
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  21. 17 फ़र॰

    For ’s landing tomorrow, our sister station has the call. Direct comms on descent is only possible until the spacecraft drops into Jezero Crater. Then we’ll use what’s called a “bent pipe relay” via the Mars Reconnaissance Orbiter.

    1:25
    We read you loud and clear: some tight interplanetary choreography between NASA’s Deep Space Network and orbiters at Mars will keep in contact with Earth during landing and beyond. See how it works:
    1 उत्तर 9 रीट्वीट 81 पसंद
    पूर्ववत

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