Solar activity remained at low levels for the past 24 hours. However, there were two large prominence eruptions on January 23, 2013. First large prominence erupted from the southern limb in early hours, producing south-directed CME cloud, away from Earth. It was followed by filament channel eruption in the northeast quadrant, producing another CME cloud, also, away from Earth.
The CME was first observed in the SOHO/LASCO C2 field of view at about 14:00 UTC, had angular width of about 240 degrees and projected speed around 500 km/s. It was associated with a prominence eruption and EIT wave, situated at the moment of eruption on the North-East of the Sun. It seems that the CME was directed somewhat northward of the Sun-Earth line. Therefore, we expect the arrival of only a CME-driven shock at the Earth, probably late on January 26 or early on January 27. It might result in active geomagnetic conditions.
No significant flare events have been observed overnight or so far today. No significant flare events are expected.
Currently, there are four sunspots visible on the Earthside of the Sun. None of them is actively flaring. Three new sunspots will be visible in the coming days. NOAA/SWPC forecasters estimates M-class solar flare today at no more than 10%.
Geomagnetic field remained at quiet levels for the past 24 hours. Electrons greater than 2 MeV at geosynchronous orbit reached a peak level of 367 pfu.Quiet to unsettled levels are expected for the next 48 hours due to the anticipated onset of a coronal hole high-speed stream. NOAA/SWPC forecasters estimate a 20% to 25% chance of polar geomagnetic storms in the next 48 hours.
From galaxies to the laboratory, transverse electric charge flow accompanies a main discharge channel
On Earth, the main discharge channel is experienced as a terrestrial lighting bolt. Slow-motion studies reveal that each flash is a complex episode. Multiple leader strokes descend from the clouds, while similar, less visible potential contacts rise from the ground. Onc
Every day of every year, NASA satellites provide useful data about our home planet, and along the way, some beautiful images as well. This video includes satellite images of Earth in 2014 from NASA and its partners as well as photos and a time lapse video from the Inter
A very strong and shallow M6.5 earthquake was registered off the coast of Fiji, South Pacific Ocean at 15:52 UTC on April 17, 2015. Geoscience Australia is reporting depth of 0 km. USGS is also reporting M6.5, but at a depth of 10 km.Epicenter was located 183 km (114 mi
Southern pole connected coronal hole high speed stream (CH HSS) is causing unsettled to major (G2 - Moderate) geomagnetic storms since April 15, 2015.Geomagnetic K-index of 6 (G2 - Moderate) threshold was reached at 23:27 UTC on April 16, 2015.During the last 12 hours (
Strong and shallow M6.1 earthquake was registered off the coast of Crete, Greece at 18:07 UTC on April 16, 2015. EMSC is reporting a shallow depth of 25 km (15.5 miles). USGS initially reported M6.3 and later revised to M6.1 at a depth 20.9 (13 miles). Epicenter was loc
Heavy rain is affecting the South and the Gulf Cost of US, bringing deadly flash flooding, dangerous lightning strikes and landslides across multiple states."Impulses of upper-level energy combined with plenty of moisture from the Gulf of Mexico will keep the South
According to Peru's Observatorio Volcanológico del Sur (OVS) snow melt during April 12 - 13, 2015 led to large lahars that descended the southern flank of Ubinas volcano blocking off access to the town of Ubinas. Authorities are warning locals to be on alert.
New activity/unrest was observed at 4 volcanoes from April 8 - 14, 2015. During the same period, ongoing activity was observed at 14 volcanoes.New activity/unrest: Chirinkotan, Kuril Islands (Russia) | Semeru, Eastern Java (Indonesia) | Tungurahua , Ecuador | Villarrica
The carcass of Omura's whale, extremely rare species of whale that was feared to be extinct, was found washed up in Exmouth, Western Australia following Tropical Cyclone "Olwyn" which tore through the area last month.The 5.68 m juvenile female whale was id
The Japan Meteorological Agency (JMA) has issued an alert for a possible eruption of Mount Zaosan, Zaozan volcano group in northeastern Japan citing a large amount of volcanic activity observed there this month, The Asahi Shimbun reports. The last eruption in this volca
A new color map of dwarf planet Ceres, which NASA's Dawn spacecraft has been orbiting since March 2015, reveals the diversity of the surface of this planetary body. Differences in morphology and color across the surface suggest Ceres was once an active body, Dawn
An international team, including researchers at the University of Liverpool, have shown that south east Iceland is underlain by continental crust.The team found that the accepted theory, that Iceland consists only of very thick oceanic crust, is incorrect. Maps of crust
Geologist Yoon Seong-hyo from Pusan National University who has been monitoring Mount Baegdu, a massive stratovolcano located on the border of North Korea and China, said on Sunday, April 12, 2015 the volcano is on the verge of erupting.Mount Baegdu is relatively
For nearly three years we have reported on countless discoveries that challenge the foundations of modern cosmology and astrophysics. Today we routinely hear of celestial objects ranging in scale from stars, galaxies and quasar groups that should not exist if the standa
A bright meteor was observed and recorded over eastern Slovakia on April 6, 2015. The event happened around 16:30 UTC (18:30 local time).One video of the meteor was taken from a car in the Hungarian town of Rakospalota, and another in a second car in the Slovak city of
Johns Hopkins Bloomberg School of Public Health researchers say that levels of radon in Pennsylvania homes – where 42 percent of readings surpass what the U.S. government considers safe – have been on the rise since 2004, around the time that the fracking in
Around 150 dolphins were found stranded on the Hokota beach in Ibaraki prefecture, about 100 km northeast of Tokyo, Japan on April 10, 2015. Some dolphins, mostly melon-headed whales (also known as electra dolphins) or blackfish were found alive, but were extremely weak
Tropical Cyclone "Solo" formed in the Coral Sea, Southwestern Pacific Ocean on April 10, 2015 triggering tropical disturbance watch for Solomon Islands provinces of Rennell and Bellona, Temotu, Makira, Central, Guadalcanal and Malaita.Solo is expected to
The solar wind environment at the ACE spacecraft displayed two weak transient signatures near 01:00 and 09:00 UTC on April 9, 2015, suggesting the arrival of the April 6 Coronal Mass Ejection (CME) from Region 2320 and a weak coronal hole high speed stream (CH HSS).Wind
In the footsteps of Mircea Eliade, mythologists and anthropologists tend to think of the axis mundi or ‘world axis’ as a straight object running through the cosmos vertically. While this is, of course, correct for the astronomical axis of the earth, the &lsq
The Sun undergoes a type of seasonal variability, with its activity waxing and waning over the course of nearly two years, according to a new study by a team of researchers led by the National Center for Atmospheric Research (NCAR). This behavior affects the peaks and v
New activity/unrest was observed at 6 volcanoes from April 1 - 7, 2015. During the same period, ongoing activity was observed at 17 volcanoes.New activity/unrest: Batu Tara, Komba Island (Indonesia) | Chirinkotan, Kuril Islands (Russia) | Semisopochnoi, United States |
Peru's Ubinas volcano erupted at 08:32 UTC on April 8, 2015 covering nearby villages with a thin layer of ash. Emissions of steam and gasses reached an estimated altitude of 5.1 km, Buenos Aires VAAC reports.Ash fall was expected within 25 km to the southeast. Exper
In March, the NASA Dawn Spacecraft entered the orbit of the mysterious dwarf planet Ceres, with the craft scheduled to begin sending images to Earth later this month.For several weeks, surprising and unexplained bright spots within a crater on the planet’s surface
Tropical Cyclone "Joalane" organized on the morning of April 6, 2015 in the Southern Indian Ocean. At 15:00 UTC on that day, Joalane was located 743 km (461 miles) northeast of Port Louis, Mauritius and was tracking WSW at 16.6 km/h (10.3 mph). Its maximum sus
In September 1998 astrophysicists documented an inexplicable “tug” acting on the now defunct Ulysses spacecraft as it traveled through the Solar System in an orbit over the Sun’s poles. When radio signals from Earth were returned from an onboard
A strong and shallow earthquake Mwp6.5 (Geoscience Australia) hit Tonga region at 00:46 UTC on April 7, 2015. Geoscience Australia is reporting depth of 0 km. USGS is reporting this earthquake as M5.8 at a depth of 10 km.According to the USGS, epicenter was located 100
There’s no feature of the Sun that cannot be explained with my proposed model and without any contradictions. The current theory is only an elegant mathematical theory and it cannot explain any basic feature of the Sun, not just the solar neutrino problem. And let
Costa Rica's Turrialba volcano erupted at 17:24 UTC on Sunday, April 4, 2015 spewing heavy ash on nearby communities. OVSICORI said the eruption lasted for an hour.Column of ash reached 500 meters into the sky and rained large quantities of ash. Winds have carried i
A severe Nor'wester lashed through Dhaka and northwestern region of Bangladesh late April 4, 2015 leaving at least 24 people dead and hundreds injured. Weather officials said this was the first severe storm in the usual spring storm season.It left a tail of destruct
Typhoon "Maysak" (Chedeng) has accelerated slightly as it continues to move closer to Isabela-Aurora area, Philippines, state weather bureau PAGASA said today.Maysak was a Super Typhoon with maximum sustained winds of 259 km/h (161 mph), and wind gusts up to
A total lunar eclipse will occur on April 4, 2015. This is the shortest total lunar eclipse of the century and third of four total lunar eclipses separated by approximately 6 months, a rare phenomenon astronomers call a 'tetrad.' The first two were on April 15 a
A massive sandstorm has swept through Arabian Peninsula on April 1 and 2, 2015 severely reducing visibility, disrupting traffic and causing residents to suffer breathing difficulties. In many places the visibility was turned to zero.The sandstorm of the intensity never
New activity/unrest was observed at 2 volcanoes from March 25 - 31, 2015. During the same period, ongoing activity was observed at 11 volcanoes.New activity/unrest: Chirinkotan, Kuril Islands (Russia) | Villarrica, Chile.Ongoing activity: Bagana, Bougainville (Papua Ne
A strong and very deep M6.0 earthquake was registered near Fiji on April 2, 2015 at 04:10 UTC. USGS is reporting depth of 560.5 km (348.2 miles). Geoscience Australia is reporting M6.0 at a depth of 578 km (359 miles).Epicenter was located 260 km (162 miles) SE of Lamba