• Thumbnail for RATAN-600
    The RATAN-600 (Russian: РАТАН-600 – радиоастрономический телескоп Академии наук – 600, an acronym for the "Academy of Sciences Radio Telescope – 600") is...
    7 KB (853 words) - 20:34, 22 May 2024
  • Thumbnail for Special Astrophysical Observatory of the Russian Academy of Science
    near the village of Nizhny Arkhyz, the observatory houses the BTA-6 and RATAN-600, an optical and radio telescope, respectively. The two instruments are...
    8 KB (1,054 words) - 20:42, 13 October 2024
  • Thumbnail for Five-hundred-meter Aperture Spherical Telescope
    and the second-largest single-dish aperture, after the sparsely-filled RATAN-600 in Russia. It has a novel design, using an active surface made of 4,500...
    41 KB (3,877 words) - 00:25, 28 September 2024
  • Thumbnail for Radio telescope
    observation. The largest individual radio telescope of any kind is the RATAN-600 located near Nizhny Arkhyz, Russia, which consists of a 576-meter circle...
    24 KB (2,587 words) - 22:36, 19 October 2024
  • Thumbnail for HD 164595
    HD 164595 by a team led by N. N. Bursov involving Claudio Maccone at the RATAN-600 radio observatory. The signal may have been caused by terrestrial radio-frequency...
    23 KB (1,663 words) - 00:09, 18 July 2024
  • up ratan in Wiktionary, the free dictionary. Ratan may refer to: Rattan, name for different species of plants Rätan, locality in Sweden RATAN-600, Russian...
    412 bytes (84 words) - 14:23, 4 February 2024
  • Thumbnail for Third-party evidence for Apollo Moon landings
    those missions. In October–November 1977, the Soviet radio telescope RATAN-600 observed all five transmitters of ALSEP scientific packages placed on...
    46 KB (5,035 words) - 02:16, 30 September 2024
  • former Big Ear in Ohio are Kraus-type telescopes, and the southern section of the RATAN-600 ring in Russia can operate as a Kraus-type telescope. v t e...
    965 bytes (107 words) - 19:17, 28 July 2023
  • Thumbnail for Kardashev scale
    American in May 1975. In 1976, Kardashev, Troitskii, and Gindilis used the RATAN-600 radio telescope in the North Caucasus to search for signals from Type II...
    140 KB (16,699 words) - 22:23, 20 October 2024
  • Concord, North Carolina RATAN-600, a radio telescope in Zelenchukskaya, Karachay–Cherkess Republic, Russia Embraer Legacy 600, a business jet derivative...
    1 KB (239 words) - 03:53, 14 May 2024
  • Thumbnail for Arecibo Observatory
    Five-hundred-meter Aperture Spherical Telescope (China) List of radio telescopes RATAN-600 (Russia) UPRM Planetarium, projection room in the University of Puerto...
    31 KB (2,752 words) - 23:21, 28 September 2024
  • Thumbnail for Arecibo Telescope
    Comparison of the Arecibo (top), FAST (middle) and RATAN-600 (bottom) radio telescopes at the same scale...
    85 KB (8,608 words) - 23:26, 28 September 2024
  • Thumbnail for Very Large Array
    A (the largest) through D (the tightest, when all the dishes are within 600 metres (2,000 ft) of the center point). The observatory normally cycles through...
    19 KB (2,045 words) - 21:36, 14 October 2024
  • Thumbnail for Solar flare
    (October 2011). "Physics of post-eruptive solar arcades: Interpretation of RATAN-600 and STEREO spacecraft observations". Astronomy Reports. 55 (10): 918–927...
    49 KB (5,229 words) - 18:40, 15 August 2024
  • Thumbnail for Apollo Lunar Surface Experiments Package
    switched off, and all 5 ALSEPs were observed by the Soviet radio telescope RATAN-600 between 18 October and 28 November 1977, after the official termination...
    28 KB (1,175 words) - 03:56, 25 September 2024
  • Thumbnail for Stockert Radio Telescope
    Lovell Telescope (UK) Ooty Telescope (India) Qitai Radio Telescope (China) RATAN-600 Radio Telescope (Russia) Sardinia Radio Telescope (Italy) Suffa RT-70...
    4 KB (265 words) - 09:26, 16 February 2024
  • Thumbnail for BTA-6
    high-quality instrument. While BTA was being designed another instrument, the RATAN-600 radio telescope, was also designed. It was decided that the two instruments...
    17 KB (1,748 words) - 22:35, 17 October 2024
  • Thumbnail for Radio astronomy
    Lovell Telescope (UK) Ooty Telescope (India) Qitai Radio Telescope (China) RATAN-600 Radio Telescope (Russia) Sardinia Radio Telescope (Italy) Suffa RT-70...
    37 KB (3,879 words) - 09:55, 6 October 2024
  • Thumbnail for Karachay-Cherkessia
    1993 (the BTA-6), a very large radio telescope (576 meters in diameter, RATAN-600), and the Special Astrophysical Observatory of the Russian Academy of...
    35 KB (2,474 words) - 21:10, 13 October 2024
  • Lovell Telescope (UK) Ooty Telescope (India) Qitai Radio Telescope (China) RATAN-600 Radio Telescope (Russia) Sardinia Radio Telescope (Italy) Suffa RT-70...
    7 KB (664 words) - 09:19, 9 November 2022
  • Lovell Telescope (UK) Ooty Telescope (India) Qitai Radio Telescope (China) RATAN-600 Radio Telescope (Russia) Sardinia Radio Telescope (Italy) Suffa RT-70...
    143 KB (15,464 words) - 22:17, 26 September 2024
  • Thumbnail for Hat Creek Radio Observatory
    Lovell Telescope (UK) Ooty Telescope (India) Qitai Radio Telescope (China) RATAN-600 Radio Telescope (Russia) Sardinia Radio Telescope (Italy) Suffa RT-70...
    3 KB (370 words) - 20:00, 6 October 2024
  • Thumbnail for Jodrell Bank Observatory
    Lovell Telescope (UK) Ooty Telescope (India) Qitai Radio Telescope (China) RATAN-600 Radio Telescope (Russia) Sardinia Radio Telescope (Italy) Suffa RT-70...
    49 KB (5,191 words) - 23:55, 26 September 2024
  • Thumbnail for Battle of Ratan
    The Battle of Ratan was the last battle fought on Swedish soil during the Russian-Swedish War of 1808 - 1809. It took place a day apart from the Battle...
    9 KB (1,015 words) - 20:49, 28 July 2024
  • Thumbnail for List of radio telescopes
    5–300 GHz RT-70, 70 m telescope, operating range 5–300 GHz RATAN-600 Zelenchukskaya, Russia 0.61–30 GHz 600 m dish, operates at 610 MHz to 30 GHz, world's largest...
    62 KB (1,268 words) - 12:56, 18 September 2024
  • Thumbnail for Lovell Telescope
    Lovell Telescope (UK) Ooty Telescope (India) Qitai Radio Telescope (China) RATAN-600 Radio Telescope (Russia) Sardinia Radio Telescope (Italy) Suffa RT-70...
    50 KB (5,510 words) - 16:31, 19 August 2024
  • Thumbnail for List of cosmic microwave background experiments
    Polarization on degree angular scales Cosmological Gene (CG) 1999 2009 Ground RATAN-600, Caucasus, Russia 0.6 to 32 HEMT Degree Angular Scale Interferometer (DASI)...
    44 KB (2,472 words) - 05:41, 14 September 2024
  • Thumbnail for Berkeley SETI Research Center
    Lovell Telescope (UK) Ooty Telescope (India) Qitai Radio Telescope (China) RATAN-600 Radio Telescope (Russia) Sardinia Radio Telescope (Italy) Suffa RT-70...
    10 KB (915 words) - 15:10, 23 April 2024
  • Lovell Telescope (UK) Ooty Telescope (India) Qitai Radio Telescope (China) RATAN-600 Radio Telescope (Russia) Sardinia Radio Telescope (Italy) Suffa RT-70...
    15 KB (1,912 words) - 12:17, 2 June 2024
  • Thumbnail for Canadian Hydrogen Intensity Mapping Experiment
    Lovell Telescope (UK) Ooty Telescope (India) Qitai Radio Telescope (China) RATAN-600 Radio Telescope (Russia) Sardinia Radio Telescope (Italy) Suffa RT-70...
    22 KB (2,515 words) - 04:08, 11 November 2023