... Sun images . Magnetic storms online . Sun flares . ... April : 2010 . ... X-ray emission of the Sun from 08.04.2010 to 09.04.2010 (GOES-O) . No solar flares of C, M and X-class were observed today . No solar flares of C, M and X-class were observed yesterday . Last updated: April 10, 2010 00:00 UT . ... 1953-2016 Laboratory of X-ray astronomy of the Sun, LPI RAS, Russia . ... 7(499)132-65-96, Fax: +7(499)132-65-97 . ...

EPIC-pn Burst Mode X-ray loading and rate-dependent CTI calibration Jan-Uwe Ness ESAC 09 April 2015 XRL / RDCTI corrections in burst mode JU Ness ESAC , April 9 2015 Energy offsets caused by X-ray loading In 2010, significant effects from X-ray loading ( XRL ) were discovered in the timing mode and burst ... Thus the values of a0, a1, a2 control the rate dependent correction and are determined empirically. ...

Slowly Drifting Fine-Structure Radio Continuum of 4 April 2001 . ... General data AR 9415 (S20 E68), ~09:30 UT, M1.6/SF, slowly drifting continuum, large CME GOES soft X-rays * Some images * SOHO/LASCO/C2 . ... SOHO/EIT, 195 A (modified) . SOHO/EIT, 195 A (difference to 08:00 UT) . SOHO/EIT, 195 A (running difference) . ... NRH and CME . NRH and radio spectrum . NRH and radio spectrum * SOHO/EIT 195 A SE-quadrant and NRH . NRH and SOHO/EIT 195 A difference images . ...

... 2006 April 23 . The Solar Spectrum . ... Explanation: It is still not known why the Sun's light is missing some colors. ... The above spectrum was created at the McMath-Pierce Solar Observatory and shows, first off, that although our yellow-appearing Sun emits light of nearly every color , it does indeed appear brightest in yellow-green light. ... Since different types of gas absorb different colors of light , it is possible to determine what gasses compose the Sun. ... About APOD | ...

... HST . ... Data . ... HST Peer Review Process . ... HST Overview . Overview . ... Retrieving HST Data . ... FUV HV History . ... COS Data Handbook . ... Space Telescope Imaging Spectrograph (STIS) | April 2011 +--------------------------------------------------------+ In this newsletter we provide information on reference files, updates to the STIS NUV TDC Table, the COS FUV TDS Table, the COS NUV Flat Field, the COS Dispersion and Lamp Tables, and the delivery of a COS FUV Flat Field. ...

... Posts tagged ?April? ... April 3 , and we have been allocated a slot for an AstroStatistics session. ... If you are attending the meeting, and plan to present posters or talks that deal with astrostatistical methods or techniques, we welcome you to participate in this session. ... There is also a page for this session on the astrostat google groups site. ... Tags: 2008 , AAS , April , astrostatistics , HEAD , Los Angeles , March , Methods , Omni , special session , techniques , workshop . ...

... 10.00-10.45. ... Jean-Pierre.Loheac AT ec-lyon.fr> . ... Alexander S. DEMIDOV <alexandre.demidov AT mtu-net.ru> and Mohand MOUSSAOUI "An inverse problem originating from magnetohydrodinamics" <alexandre.demidov AT mtu-net.ru>, <Mohand.Moussaoui AT ec-lyon.fr> . ... Alexander S. DEMIDOV and Jean-Pierre LOHEAC (Lyon) "Some attractive submanifold in a space of contours for Stokes-Leibenson problem." <alexandre.demidov AT mtu-net.ru>, <Jean-Pierre.Loheac AT ec-lyon.fr> . ...

Astronotes Armagh Planetarium's Stellar Blog! ... Space Flight . ... Monthly Sky Notes . ... April . ... Posted on April 6, 2016 | No Comments Spring has truly sprung. Welcome to the month of April, and doesnтАЩt time fly when youтАЩre having fun. ... Continue Reading.. ... Posted on April 8, 2014 | ... 3 Comments The month of April is fantastic month for stargazing and for astronomy in general with numerous dates to mark in your calendar. €аFrom Earth Day celebrated on 22 April, in [ ] . ...

... Астронет | ... Северное сияние над Лапландией . ... Около равноденствия магнитное поле Земли ориентировано так, что создаются благоприятные условия для взаимодействия с солнечным ветром, которое и вызывает прекрасное северное сияние . ... Апрель . ... NASA Web Site Statements, Warnings, and Disclaimers . ... Публикации с ключевыми словами: aurora borealis - северное сияние . Публикации со словами: aurora borealis - северное сияние . ... Северное сияние "феникс" над Исландией . ...

... In Fig. 2 the spectrum of the host galaxy HS1035+4758 is shown, in which typical HII-galaxy narrow emission lines are seen: H 4861, [OIII] 4959,5007, H 6562, [NII] 6548,6584 and [SII] 6716,6731 ?. ... The spectral evolution of SN 1998bv is illustrated in Fig. ... The change of the spectrum between April 6 and 19 with clear reddening shortward of H during these 2 weeks indicates seemingly that the 1st spectrum was observed in the period between the 20th and 30th days after the peak of the light curve...

... Armagh Observatory reports that April 2014 was the third warmest April on record at Armagh, that is, since daily temperature measurements at Armagh Observatory began around 1795. ... The mean monthly temperature was 10.5 degrees Celsius, approximately 2 degrees Celsius warmer than the most recent (1981тАУ2010) 30-year average for April. ... This was the third warmest April on record, i.e. since daily temperature measurements at Armagh Observatory began around 1795. ... Last Revised: 2014 May 6th . ...

Electro Magnetic Compatibility Masatoshi Ohishi National Astronomical Observatory of Japan IUCAF Chairman Radio Noise 2014 April 10 IUCAF School in Santiago EMC · is a branch of electrical sciences which studies the unintentional generation, propagation and reception of electromagnetic ... correct operation through spurious emission and absorption of EMI is the control of EMI so that unwanted effects are prevented IUCAF School in ... 2014 April 10 IUCAF School in Santiago ...

Thursday, April 19th, 2012 . ... No Comments ? Friday, April 13th, 2012 . Обновлен раздел Публикации за 2011 . Tags: новости , публикации . ... You are currently browsing the Лаборатория лазерной интерферометрии blog archives for April, 2012. ... Публикации за 2010 . Публикации за 2011 . Публикации за 2012 . ... January 2013 . ... April 2012 . ... January 2012 . ... April 2011 . January 2011 . ... Лаборатория лазерной интерферометрии is proudly powered by WordPress . ...

. Search this album . Gallery . :: The First 100 Years . :: Siding Spring Observatory - General Views . :: SSO, April 1964 . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . View full size . Title: SSO, April 1964 . File name: SSOapr646.jpg . Dimensions: 1050 x 646 px . Page: 1 2 9 10 11 12 13 14 15 16 17 18 19 122 123 . Powered by Gallery 3.0.9 (Chartres) . Login

. Oops... 15 aprile 2010 16:47:19 . Che ridere... 15 aprile 2010 16:47:57 . Buona questa... 15 aprile 2010 16:48:23 . Leo soddisfatto . 15 aprile 2010 16:48:44 . Come? . 15 aprile 2010 16:49:00 . Clicca su un'immagine per ingrandirla . Generated by Galerie . venerdц¬ 16 aprile 2010

... Recent Topics . ... Forum . MAO main . ... Отв.: Joint Space Seminar - 25 April- 14h . ... test.mao.kiev.ua/images/postbyemail/Join.. ... Board Categories MAO main - Info - MAO - news - Flame Technical - Technical Support(Forum)(Техподдержка(Форум)) . ... Powered by Kunena Forum . ...

... ESO Science Newsletter April 2014 . 24 Apr 2014 . ... This newsletter is a summary of recent ESO Science Announcement items. ... The VISTA Magellanic Survey ( VMC ) тАУ one of the six public surveys current at the Visible and Infrared Survey Telescope for Astronomy ( VISTA ) тАУ aims at determining the spatially resolved star formation history and 3D geometry of the Magellanic system. ... ESO User Portal | ... You are receiving this newsletter because you subscribed to the ESO Science Newsletter. ...

... CI Cam (XTE J0421+560) is an X-ray transient and a binary system the optical companion, which shows the B[e] phenomenon. ... The centroid velocities of the following emission lines were measured: FeII (5 lines), [N II] 5754.59A (NIST Database), H_alpha, H_beta, HeI (5 lines), and [O III] 5006.843A. FeII and [N II] lines that form in the cool equatorial disk wind of B[e] star have stable sharp-edge profiles. ... All the FeII lines and the [N II] line in our spectra show a linear shift with time. ...

. Russian SHAREABLE DATA CENTER . The start of measurements is 16 April 2002 y. at 6:30 UT. Measures N e , T e , T i , V i (line-of-sight) at 100-900 km. Largest decrease in N e - on Apr 20. Increase in T i by ~1000 K. Millstone Hill . Irkutsk . Composition | Objectives | Capabilities and samples | Request for work | Back to main page . If you have any questions, please contact us: esceir@iszf.irk.ru , rp@iszf.irk.ru . http://esceir.iszf.irk.ru/isr/apr2002dataen.htm . Last modification: 28.08.02.

... Astrophysics Group . Research . Exoplanets . Meetings . ... Exoplanet UK Community Meeting ? Cambridge, April 14-16 2014 . ... Exoplanet UK Community Meeting - Cambridge, April 14-16 2014 . ... The Cavendish Laboratory and Institute of Astronomy (IoA) organised the first exoplanet UK community meeting on April 14-16 2014 . ... The purpose of this meeting is to encourage interactions between groups and researchers working on these topics, and to help foster new collaborations. ...