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... 2002 September 8 . Too Close to a Black Hole . ... Explanation: What would you see if you went right up to a black hole ? ... On the right is the same star field but this time with a black hole superposed in the center of the frame. The black hole has such strong gravity that light is noticeably bent towards it - causing some very unusual visual distortions . In the distorted frame, every star in the normal frame has at least two bright images - one on each side of the black hole . ...

STScI . ... What is STScI . ... To register to attend the Massive Galaxies Over Cosmic Time Workshop, please submit the form below. ... Scientific Information: STScI Head Organizer . ... Personal Information . ... Presentation Information . Note: There is a deadline of September 1, 2004 for providing information about a poster or talk. ... Check : Make check payable to STScI . ... If you are an invited speaker, please fill in your check in and check out dates and proceed with the online booking. ...

... the shutters, loads . ... We have shutter/receiver protection to protect the receivers when we transmit with one of our transmitters (sband,430, hf). ... this is also controlled by the 430 ch load/antenna switch. closed always wins . ... shutter - open,close, or query the receiver/radar shutters . ... When the 430 dome is being used, we want to close all shutters, but leave the 430 dome receiver under control of the ch load/antenna switch (above the oscilloscopes in receiver room). ... shutter close...

... Mars to Appear Normal this August . ... October is the best month to see Mars this year. ... As Earth catches up to Mars in their respective orbits around the Sun, Mars will keep rising earlier in the night. On 2005 October 30, Earth will have caught up to Mars and the planets will be the nearest to each other in their orbits -- this time around. On October 30, Mars will be nearly opposite to the Sun, rise at sunset, set at sunrise, and appear highest and brightest around midnight. ...

... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...

EMERGENCY ENCLOSURE CLOSING . ... In general, emergency systems/procedures have been put in place for electrical power failure and/or for enclosure controller/ motor drive failure. ... In the event the emergency generator fails to start or generate power, use procedure 3.0 for motor drive/controller failure except, you will need to plug the 2 winches into the portable Kubota generator which is stored in the garage. ... AT EACH WINCH, PULL BACK THE HUB DRIVE TO RELEASE THE CABLE DRUM. ...

... This is the both the simplest and the most effective option for reducing the "address already in use" error. ... A situation where this might be a problem is if my program is trying to find a reserved local port ( SO_REUSADDR , then each time I run the program on my machine, I'll keep getting the same local reserved port, even if it is stuck in TIME_WAIT , and I risk getting a "connect: Address already in use" error if I go back to any place I've been to in the last few minutes. ...

... HK file type: PeriodicHousekeeping [22 parameters ] ---------------------------------- FILTER_WHEEL string [E1257] FILTER_WHEEL_POSITION Uint16 [E1317] FILTER Uint16 [E1317] This parameter is translated as follows : Translator's name: EMOS1 Filter 0 = Closed 247 = CalThin1 267 = Thin1 514 = CalThin2 534 = Thin2 781 = CalMedium 801 = Medium 1047 ...

... Мультиплексор предназначен для коммутации N каналов входных сигналов на одно устройство обработки в задаваемой очередности. На рис. 113 изображена функциональная схема ИС типа КП5. ... На каждую схему "И" подается входной сигнал с одного из каналов информации (входы D0-D7) и одна из комбинаций сигналов, подаваемых на адресные входы 1,2,4. Двоичный номер канала X1,X2,X4, подаваемый на входы 1,2,4, определяет, сигнал какого из каналов информации D (X2,X1,X0) будет передан на выход. ...

. Visitors of my Home Page: . љ . Back to Home Page . Personal information . Alexander Konovalenko alex.kono@mailcity.com

Latest update on roads and floods at Narrabri (11/9/98) ------------------------------------------------------------- This note is to give Synthesis Workshop participants the current information about the weather, floods and roads in the Narrabri area. ... All participants traveling to Narrabri should get the latest information before leaving home from one of the contact numbers listed below. CONTACT numbers: Observatory (ATCA) (02) 6790 4000 (8am-4pm. ... ROADS i) Access to Narrabri. ...

... Suppose that a NS having a rotational magnetic   luminosity forms a binary system (with semi-major axis a ) with a normal star losing matter in the form of stellar wind (with a loss rate ). ... This means that while deriving the formula for a cavern in the general case, we must take into account the proximity of the normal star. ... It follows from the symmetry considerations that at the anterior point of the cavern (i.e. the point closest to the normal star), . ... If , the cavern is closed. ...

Registration is now closed since June 7, 2015 . On-line registrations for the workshop are now closed. Registered participants will receive within July 20, 2015 a confirmation of the registration, a preliminary programme and some logistic announcements. For urgent matters concerning registration please write an e-mail to cpr@arcetri.astro.it . ... Registration . ... Participants . ... cpr@arcetri.astro.it . ... Last updated:15:06:58 26-Jun-2015 . ...

Median Twilight Image . all frames normalized by their median before averaging and corrected for 4-port structure) . Median of Normalized Twilight Images at Rotator Angle 0 . Median of Normalized Twilight Images at Random Rotator Angle . Time Frame and Rotator Angle Distribution . B_UT2_2CCD: 134 frames . ... distribution of rotator angles) . U_UT2_2CCD: 106 frames . ... uncorrected median twilight image) . B_UT2: 298 frames . ... U_UT2: 246 frames . ... B_UT3: 266 frames . ...

... February: 25 out of 28 days with mesureable precipitation . March 1-12: 6 degrees below normal average temperature . ... March: Average high temperatue 6 degrees below normal. 11 days with highes below 50 . ... April 16: Record high = 77 . ... June 9: Record Low - 34 . ... August 7; High = 65; rain =0.41 inches (both close to records) . August 11: Record Low maximum of 68. ... Sept 2: Record low of 38 . Sept 28: Record Low - 31 (all time record low for the month of September) . ...

. Search this album . Gallery . :: Public Events . :: Opening of Canberra Astronomical Soc's nтАж . :: Roof closed before the rain starts, and membeтАж . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . View full size . Title: Roof closed before the rain starts, and members inspect the 'scope . File name: CAS_XmasGrand_Opening_2004_044.jpg . Dimensions: 504 x 378 px . Page: 1 2 10 11 12 13 14 15 16 17 18 19 20 23 24 . Powered by Gallery 3.0.9 (Chartres) . Login

... Bit . ... Status . Event Time . ... Bits . closed . ... Roof Position . ... automatic . ... 0D:18H:51M:32S . swmode=AUTOMATIC . Roof System . ... 18D:16H:51M:51S . OK SunAltOpen: -1.000000, SunAltClose: -1.000000, SunNow(Alt,Az): +65.769951,-168.421600 . Time of Last Reboot: 29 Days, 21h:28m:00s . Time of ObsDaemon Reboot: +2457458.4259953703731298 (uptime: 29 days, 21h:26m:24s) . ...

A determination of the surface gravity and an abundance analysis of helium in a sample of 17 He-rich and 5 normal, reference stars is presented. ... The helium abundances derived from the models used are very close to 0.1 for normal, reference stars are larger for the others, clearly indicating the He-rich phenomenon in them. NLTE effects, errors on the microturbulence value or on the surface gravity do not influence the estimated helium abundances. ...

... astro-ph . ... Adams, F. C.. ... Allen, Paul D.. ... Bieging, John H.. ... Boss, Alan P.. ... Burgasser, Adam J.. Burrows, Adam. ... Butler, R. Paul. ... Cushing, Michael C.. ... Day-Jones, A. C.. ... Green, Richard F.. ... Hartung, Markus. ... Janson, Markus. ... Jones, Damien. Jones, H. R. A.. ... Kasper, Markus. Kelley, Michael S.. ... Kraus, Adam L.. ... Marley, Mark S.. ... Mathar, Richard J.. ... McCaughrean, Mark J.. McElwain, Michael. ... Monnier, John D.. ... Sosa, Richard G.. ...