Voyager 1 is a space probe launched by NASA on September 5, 1977. Part of the Voyager program to study the outer Solar System, Voyager 1 launched 16 days after its twin, Voyager 2. Having operated for 40 years and 10 days as of September 15, 2017, the spacecraft still communicates with the Deep Space Network to receive routine commands and return data. At a distance of 139 AU (2.08×1010 km) from the Sun as of July 1, 2017, it is the farthest spacecraft from Earth as well as the farthest man-made object. It is also the most distant object in the solar system whose location is known, even farther than Eris (96 AU) and V774104 (~103 AU).
Cotonete – Earth Overshoot day (P. Scott sistrumremix)
Earth’s magnetic field, also known as the geomagnetic field, is the magnetic field that extends from the Earth’s interior out into space, where it meets the solar wind, a stream of charged particles emanating from the Sun. Its magnitude at the Earth’s surface ranges from 25 to 65 microteslas (0.25 to 0.65 gauss). Roughly speaking it is the field of a magnetic dipole currently tilted at an angle of about 10 degrees with respect to Earth’s rotational axis, as if there were a bar magnet placed at that angle at the center of the Earth. The North geomagnetic pole, located near Greenland in the northern hemisphere, is actually the south pole of the Earth’s magnetic field, and the South geomagnetic pole is the north pole. Unlike a bar magnet, Earth’s magnetic field changes over time because it is generated by a geodynamo (in Earth’s case, the motion of molten iron alloys in its outer core).
While the North and South magnetic poles are usually located near the geographic poles, they can wander widely over geological time scales, but sufficiently slowly for ordinary compasses to remain useful for navigation. However, at irregular intervals averaging several hundred thousand years, the Earth’s field reverses and the North and South Magnetic Poles relatively abruptly switch places. These reversals of the geomagnetic poles leave a record in rocks that are of value to paleomagnetists in calculating geomagnetic fields in the past. Such information in turn is helpful in studying the motions of continents and ocean floors in the process of plate tectonics.
1.SKULS – Blok 2.POLAAR – Flutter 3. Mungo’ Hi Fi ft. Charlie P Rules of the dance (Kahn Remix) 4.Joker – Scene 1 (Qo.Nos) 5.Pixelord – UFO 6.Mala – Looney 7.Goth-Trad – Invasion 8.Thelem – Elemental Fears 9.Om Unit – Soil (Om unit Edits) 10.Mudra – Vajra 11.Zomby – Digital Smoke 12.Moniker – Caligula 13.Famelik – INSECTES 14.Clipping. – Dream 15.Commodo, Gantz, Kahn – AMK 16.Jon Phonics – Seeta 17.Commodo – Sleepwave 18.Ultroniks – FLOWERS LED 19.Mostapace – Behag 20.DJ Pound – Trades 21.Ital Tek – Doom/Dream
Ceres (/ˈsɪəriːz/; minor-planet designation: 1 Ceres) is the largest object in the asteroid belt that lies between the orbits of Mars and Jupiter. Its diameter is approximately 945 kilometers (587 miles), making it the largest of the minor planets within the orbit of Neptune. The 33rd-largest known body in the Solar System, it is the only dwarf planet within the orbit of Neptune. Composed of rock and ice, Ceres is estimated to compose approximately one third of the mass of the entire asteroid belt. Ceres is the only object in the asteroid belt known to be rounded by its own gravity. From Earth, the apparent magnitude of Ceres ranges from 6.7 to 9.3, and hence even at its brightest, it is too dim to be seen with the naked eye, except under extremely dark skies.
Ceres appears to be differentiated into a rocky core and icy mantle, and may have a remnant internal ocean of liquid water under the layer of ice. The surface is probably a mixture of water ice and various hydrated minerals such as carbonates and clay. In January 2014, emissions of water vapor were detected from several regions of Ceres. This was unexpected, because large bodies in the asteroid belt typically do not emit vapor, a hallmark of comets.
The black hole information paradox is a puzzle resulting from the combination of quantum mechanics and general relativity. Calculations suggest that physical information could permanently disappear in a black hole, allowing many physical states to devolve into the same state. This is controversial because it violates a commonly assumed tenet of science—that in principle complete information about a physical system at one point in time should determine its state at any other time. A fundamental postulate of quantum mechanics is that complete information about a system is encoded in its wave function up to when the wave function collapses. The evolution of the wave function is determined by a unitary operator, and unitarity implies that information is conserved in the quantum sense.
An equinox is an astronomical event in which the plane of Earth’s equator passes through the center of the Sun, which occurs twice each year, around 20 March and 23 September.
On an equinox, day and night are of approximately equal duration all over the planet. They are not exactly equal, however, due to the angular size of the sun and atmospheric refraction. To avoid this ambiguity, the word equilux is sometimes used to mean a day in which the durations of light and darkness are equal. See Length of equinoctial day and night for further discussion.
Equinoxes on Earth
The equinoxes are the only times when the solar terminator (the “edge” between night and day) is perpendicular to the equator. As a result, the northern and southern hemispheres are equally illuminated.
In other words, the equinoxes are the only times when the subsolar point is on the equator, meaning that the Sun is exactly overhead at a point on the equatorial line. The subsolar point crosses the equator moving northward at the March equinox and southward at the September equinox.
The equinoxes, along with solstices, are directly related to the seasons of the year. In the northern hemisphere, the vernal equinox (March) conventionally marks the beginning of spring in most cultures and is considered the New Year in the Persian calendar or Iranian calendars as Nouroz (means new day), while the autumnal equinox (September) marks the beginning of autumn. In the southern hemisphere, the vernal equinox occurs in September and the autumnal equinox in March.
Our label Unlog is proud to unveil this 7th volume of its Unlog Complex compilation series. A new 1h40 journey among the leftfield hip hop, abstract and bass music influences of a selected array of artists from Canada, USA, Japan, France, Belgium, Hungary, Luxembourg, and Italy.
No less than twenty eight previously unreleased tracks have gathered in this exclusive volume.
Thanks for your support.
Tracks by :
RomanOwitch (BE), Hokube (LUX/GAB), Iken (IT), Yapo (HUN), TSF (CA), Ashpool (CA), JPSC (CA) , BSLC (CA), Totemic (CA), Vince Konigan (CA), H u G (CA), Moses Baxter (CA), Big time washed up player (CA), Antoje (CA), Michael Red (CA), Hermes (CA)) Spores (US), Contour (US), Ally Mobbs (JP), Toyomu (JP), Nedavine (JP), Sicaa (FR), Fowatile (FR), Bélier (FR), Audace (FR), L.Boy Jr (FR), [REC] (FR), Double V (FR)
The present compilation was initially meant to be released during the summer of 2014, but built itself out of our control. As usual, we let the music do its job, and this compilation reached its maturity with this 11 tracks concentrate of deepness, technicity and maturity. Even today, after 5 compilations, we’re still amazed on how 11 independent blocks of music created by 11 Remote artists can match so well. Together, we built this audio snapshot, it’s yours to appreciate and share now.
The first direct gravitational wave observation was made on 14 September 2015 and was announced by the LIGO and Virgo interferometer collaborations on 11 February 2016. The waveform, detected by both LIGO observatories, matched the predictions of general relativity for a gravitational wave emanating from the inward spiral and merger of a pair of black holes and subsequent “ringdown” of the single resulting black hole. The signal was named GW150914 (i.e., “Gravitational Wave 2015–09–14“). This was also the first observation of a binary black hole merger, demonstrating the existence of binary stellar-mass black hole systems, and that such mergers could occur within the current age of the universe.
This first observation was reported around the world as a remarkable accomplishment for many reasons. Efforts to prove the existence of such waves had been ongoing for over fifty years, and the waves are so minuscule that Einstein doubted they could ever be detected. The waves given off by the cataclysmic merger of GW150914 reached Earth as a ripple in space-time that changed the length of a 4-km LIGO arm by a tiny fraction of the width of a proton, proportionally equivalent to changing the distance to the nearest star by one hair’s width. The energy released during the brief climax of the event was immense, with about three solar masses converted to gravitational waves and radiated away at a peak rate of about 3.6×1049 watts — more than the combined power of all light radiated by all the stars in the observable universe. The observation was also heralded as confirming the last remaining unproven prediction of general relativity, and validating its predictions of space-time distortion in the context of large scale cosmic events, as well as inaugurating a new era of gravitational-wave astronomy, allowing probing of violent astrophysical events unobservable until now.
UNLOG COMPLEX 03 TRACKLIST : GüMS – Voices Le Parasite – Reziduus Nodul – Abunai Tayreeb – Langskip Trip Audace – Ushimitsu M. Robin – Light Zo aka La Chauve-Souris – Walking Dead Duff Ill – Dust until Dawn SICAA – Wet Till Late XLII – Broke Tongues UM Le Villain – R2 Strategik Beat Gaex & Karaoke Tundra – Hangover In A Bear’s Den Killacam – FU Mathew Ferness – Haunted
THE COMPILATION UNLOG COMPLEX #01 was born of an association between Unlog and French emergent label Blackelk Recordings. DJs, turntablists, producers, diggers, and music enthusiastic above all, UNLOG SELECTED EXCLUSIVE AND PREVIOUSLY UNRELEASED material from 19 producers who hail from different parts of the globe and show a wide panel of styles and moods.