Pulsar detection & verification with small-aperture antennas
Following a brief introduction to pulsars and how to intercept radio-frequency transmissions from them, this article describes the design and
Read moreFollowing a brief introduction to pulsars and how to intercept radio-frequency transmissions from them, this article describes the design and
Read moreA survey of British newspapers has uncovered 41 sightings of sunspots made by untrained people with no optical aid and
Read moreIn 1894, three Sydney members of the British Astronomical Association – John Tebbutt, Walter Gale and Robert Innes, all well-known
Read moreDirect, simultaneous imaging of the full Moon rising as the Sun was setting proves that both objects can be seen
Read moreThe size of the sunspot group that produced the white-light solar flare observed by Carrington and Hodgson in 1859 is
Read moreA report of the Jupiter Section (Director: J. H. Rogers) After having been invisible during the previous opposition, late in
Read moreHarry Thornton and Leslie Rae were the Editors of the BAA Lunar Section publication The Moon from 1953 to 1967,
Read moreNo BAA report for Jupiter in 1953–’54 has previously appeared. The apparition of 1952–’53 had been one of great activity,
Read moreSince they were discovered in the early 1960s, quasars have posed many problems for astrophysics. It is now generally accepted
Read morePhotometry of images of asteroid (1269) Rollandia taken by seven observers at its 2018–’19 apparition has been performed using Astrometrica
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