Weekly Bulletin on Solar and Geomagnetic Activity Highlights on 08 - 14.10.2012, Forecast on 15 - 22.10.2012, Carrington Rotation 2128, 2129 (11,29.09-8,57.10.2012) SUNSPOT-FORMING ACTIVITY OF THE SUN WAS REMAINED ON THE AVERAGE LEVEL. ... IT WAS CONSEQUEN- CE BY DSF 05.10, AFTER WHICH THE MODERATE MAGNETIC STORM (G2, Ams= 46, dur.= 33 h.) ACCORDING DATA OF THE CENTER IN BOULDER AND THE MINOR MAGNETIC STORM (G2, Ams = 36, dur.=30 h.) ACCORDING IZMIRAN DATA WERE REGISTERED. ...

... These are ``quirks'' rather than ``bugs''. Below is a list of quirks. When loading a file and ``Reset Intensity Upon File Load'' is disabled, the intensity range of the previous image will be used. ... When moving between two images (such as when blinking, or when loading a new image), the display system attempts to retain the old image parameters (i.e. zoom box). What is retained are the corners of the zoom box measured in image pixel co-ordinates, not world co-ordinates. ...

... This is a personal project collecting and documenting early images of Harvard College Observatory, focusing on the site at Observatory Hill (previously Summer House Hill). ... Great Refractor . ... Image Credit: B.F. Nutting, A. Sonrel . ... One thing that seems to be missing from this image is a finder telescope. ... The image is credited this way: . ... Annals of the Astronomical Observatory of Harvard College / History and Description of the Astronomical Observatory of Harvard College vol. ...

... Brief_I/O VARIABLE I/O DESCRIPTION -------- --- -------------------------------------------------- caller I Name of the routine calling this routine. name I Name of a kernel pool variable comp I Comparison operator. size I Expected size of the kernel pool variable divby I A divisor of the size of the kernel pool variable. type I Expected type of the kernel pool variable The function returns SPICEFALSE if the kernel pool variable is OK. ... Index_Entries Check the properties of a kernel pool variable...

... It's not often you get an email from me sent just before 7 a.m.! But I happened to be awake heard the 06.30 BBC Radio Ulster News describe a "Meteor Storm" to be expected later tonight (Fri 19 Nov). ... This was, I presume, based on a Press Release from the RAS, about the possibility of some unusual 'late' Leonid meteor activity. ... In fact, the predicted level is only about 10 meteors per hour! ... At this time of year we get around 10 meteors per hour from the sporadic background every night! ...

Next: The Present Situation in Up: No Title Previous: Case A: . Why it is possible that the Oppenheimer-Volkoff limit exceeds ? ... The lifetime of HSP (``hot'' spinar) is completely determined by the cooling time which is of the order of s according to different calculations. ... It seems very attractive to identify this cooling time with the mean characteristic gamma-ray burst duration s! . ... Finally, for the high Oppenheimer-Volkoff limit for the cool non-rotating object, when . ...

... S.P. KOROLEV ROCKET AND SPACE CORPORATION ENERGIA . ... OAO RSC "Energia" . ... Company's History . ... History . Brief History of Rocket and Space Technology . ... Flights Chronology . ... Project History . ISS Russian Segment . Steps of ISS Assembly . Spaceflights Chronology . Chronology of Extravehicular Activity . ISS 45/46 . ... Rocket Space Complexes . ... Launches Chronology . ... Automatic Space Systems . ... HISTORY . ... 2015 JSC "S.P. Korolev RSC "Energia" . ...

The Chi-Square Goodness of Fit Statistic . This statistic enables us to test whether observed frequencies are close to . those we would expect. ... Expected frequencies . ... For example, if we . have an honest die we would expect 1/6 of all cases to show any of . ... So, for example, if we roll a die 60 times we would expect : . ... If we actually roll a die 60 times we wouldn't expect each of the faces . ... times each face actually comes up is the observed frequency for that face. ...