Results 21 to 30 of about 1,965,723 (227)
A Construction of the Real Time Monitoring System of the Solar Radio Disturbance [PDF]
Journal of Astronomy and Space Sciences, 2004 As the first step of the real time monitoring system of the solar radio disturbance, we constructed the control system of the solar radio telescope.
Joh-Na Yoon +3 more
doaj +1 more source
Rome Precision Solar Photometric Telescope: precision solar full-disk photometry during solar cycles 23–25 [PDF]
, 2022 The Rome Precision Solar Photometric Telescope (Rome/PSPT) is a ground-based telescope engaged in precision solar photometry. It has a 27-year database of full-disk images of the photosphere and chromosphere beginning in 1996 and continuing to 2022.
CHATZISTERGOS, THEODOSIOS +2 more
core +1 more source
The 26 December 2001 Solar Event Responsible for GLE63. I. Observations of a Major Long-Duration Flare with the Siberian Solar Radio Telescope [PDF]
, 2016 Ground level enhancements (GLEs) of cosmic-ray intensity occur, on average, once a year. Because they are rare, studying the solar sources of GLEs is especially important to approach understanding their origin.
V. Grechnev, A. Kochanov
semanticscholar +1 more source
Reconnection in a rotation-dominated magnetosphere and its relation to Saturn's auroral dynamics [PDF]
, 2005 peer reviewed[1] The first extended series of observations of Saturn's auroral emissions, undertaken by the Hubble Space Telescope in January 2004 in conjunction with measurements of the upstream solar wind and interplanetary magnetic field ( IMF) by the
D. Grodent (7590713) +30 more
core +5 more sources
A Beacon in the Galaxy: Updated Arecibo Message for Potential FAST and SETI Projects
Galaxies, 2022 An updated, binary-coded message has been developed for transmission to extraterrestrial intelligences in the Milky Way galaxy. The proposed message includes basic mathematical and physical concepts to establish a universal means of communication ...
Jonathan H. Jiang +10 more
doaj +1 more source
First Solar Radio Burst Observations by the Mexican Array Radio Telescope (MEXART) at 140 MHz [PDF]
Solar Physics, 2022 The National Laboratory of Space Weather in Mexico (Laboratorio Nacional de ClimaEspacial: LANCE) coordinates instrumentation for monitoring the space-weatherimpact over Mexico. Two of these instruments are the Mexican Array Radio Telescope(MEXART) and Compound Astronomical Low frequency Low cost Instrument for Spectroscopy and Transportable ...
E. Huipe-Domratcheva +7 more
openaire +2 more sources
Remote Sensing, 2021 We present the observations of two type III solar radio events performed with LOFAR (LOw-Frequency ARray) station in Bałdy (PL612), Poland in single mode. The first event occurred on 20th August 2017 and the second one on 9th September 2017.
Bartosz Dabrowski +9 more
doaj +1 more source
Regular Solar Radio Imaging at Arecibo: Space Weather Perspective of Evolution of Active Regions [PDF]
Vol. 55, Issue 3 (Heliophysics 2024 Decadal Whitepapers), 2022 The sudden release of magnetic energy on the Sun drives powerful solar flares and coronal mass ejections. The key issue is the difficulty in predicting the occurrence time and location of strong solar eruptions, i.e., those leading to the high impact ...
P. Manoharan +9 more
semanticscholar +1 more source
Initial results of Husafell solar radio spectrograph [PDF]
, 2006 P(論文)Observing the moon surface and subsurface materials using various radio frequencies is very important for investigating the physical properties of the moon. In particular, the frequency dependence of the dielectric constant of surface and subsurface
Iizima, Masahide +6 more
core +1 more source
Odessa Astronomical Publications, 2013 In 2012 and 2013 the observations of radio sources covering by the solar corona was conducted on the radio telescope URAN-4. Inobtained data there was fixed the records of the strong radio sources, which had flow level comparable with the 3c461 source ...
V. V. Galanin +2 more
doaj +1 more source