. December 18, 2000 . SOHO/LASCO/C2,C3 (running difference) SF/C7.0 flare, 11:10 UT, AR 9269, N15 E01 . Frame: Speed: (frames/sec) . Range Start: Range Stop: .

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2012 December 25 . Yosemite Winter Night . Image Credit Copyright : Wally Pacholka (AstroPics.com, TWAN ) . Explanation: In this evocative night skyscape a starry band of the Milky Way climbs over Yosemite Valley , Sierra Nevada Range, planet Earth. ... About APOD | ... NASA Official: Phillip Newman Specific rights apply . ...

... L-Wide . ... Receiver History . ... Available Filters: . ... Use with e.g. filter 5) NOTE 2 1120-1220 3 1230-1470 4 1550-1820 5 1100-1800 6 1360-1470 7 1320 hipass NOTE 8 1180-1280 9 1280 hipass (ext Output unit. ... Consequently, the calibration for data collected using the hipass 1320 and the hipass 1370 filters only will be mis-calibrated (i.e. by using the opposite polarisation calibration data). ... It is now possible to select any bandpass filter that is not in the 1320 hipass band. ...

SKA-3 instrument consists of two energy-angle ( EA ) electrostatic analyzers and two energy-mass ( EM ) time-of-flight analyzers. ... Here you can find more details about SKA-3 instrumentation set. ... Case 218 . ... satellite's trajectory in geomagnetic frame ( blue coloured), UFSIPS scan location and observation moment ( red coloured), interval of the SKA-3 observations ( green coloured) . ... a view of the Nothern polar region at the moment of UFSIPS observations, the scan location is red coloured. ...

... HST . ... Data . ... HST Overview . ... Cycle 24 Announcement . ... Update on Charge Transfer Inefficiency of the STIS CCD . CCD Side 2 Read Noise . ... ISR 2001-005: STIS CCD Read Noise During Side-2 Operations . ... The frequency of the read noise pattern ranges from 15.5 to 18 kHz, which corresponds to a spatial frequency on the detector of approximately 3 pixels (horizontally, in the direction of serial clocking). ... A code is provided to analyze and filter the pattern noise in STIS CCD data. ...

... Explanations of the Observation codes and GRT codes are available. ... VS codes are for the VSOP survey VT codes are for Test/Calibration Observations ------------------------------------------------------------------------------ EEXPNO SOURCE FRQ Corr DOY DY: DATE UT RANGE #TEL TELESCOPES VS05e J0428-37 C Pent 246 Tu:Sep-03 22:00 - 02:00 3 HH HO VS09l2 J0513-21 C Pent 249 Fr:Sep-06 20:00 - 00:00 5 HH SH KA HO VS06a2 J0525-45 C Pent 250 Sa:Sep-07 23:00 - 03:00 3 HH HO VS11w1 J0509+05...

... APOD: 2011 December 12 An Unusual Vein of Deposited Rock on Mars . ... Credit Copyright: Mars Exploration Rover Mission , NASA , JPL , Cornell ; Image Processing: Kenneth Kremer , Marco Di Lorenzo Explanation: What could create this unusual vein of rock on Mars? A leading hypothesis is that this thin rock layer dubbed "Homestake" was deposited by a running liquid -- like most mineral veins are here on Earth. ... The inset image shows a close up of the recently discovered mineral vein. ...

... 13 December 2003: First image with new 355-мм telescope ( Подробнее ) . 29-30 october 2003: Aurora on Moscow Sky - video! This film was obtained using special wide field video-camera working in optical and near infrared ranges between 23h 29.Oct.2003 and 04h 30.Oct.2003 (GMT+3). ... Optical aftergow GRB030329 (first image in Europe - 5 h after GRB) . Laguna and Triffida Nebulae . Photo Slefogt-Rihter camera by Gennadiy Borisov . Extra Large Image 5,4 M . ...

... It was designed to observe the solar wind approaching Earth, from a position near the Lagrangian point L1, and it is part of the International Solar-Terrestrial Physics (ISTP) Initiative . ... The original plan called for "Wind" to approach its final station over two years, undergoing two close encounters with the Moon to boost its speed. ... If however the object is moving , the encounter is not symmetric, and in the end the spacecraft may have gained or lost speed, depending on its trajectory. ...

... Sun images . ... December : 2008 . ... Image of Sun's photosphere obtained 30.11.2008 at 19:12 UT with MDI instrument on board SOHO spacecraft . ... Image of Sun's magnetic field obtained 30.11.2008 at 19:59 UT with MDI instrument on board SOHO spacecraft . ... Image of Sun's transition region obtained 30.11.2008 at 19:19 UT with MDI instrument on board SOHO spacecraft . Image of Sun's corona . Image of Sun's corona obtained 30.11.2008 at 19:00 UT with MDI instrument on board SOHO spacecraft . ...

... ATTENDANCE SURVEY: FIRST KEPLER SCIENCE CONFERENCE . If you are interested in attending the First Kepler Science Conference, please complete a short survey at: . ... The First Kepler Science Conference will be held 5-9 December 2011, hosted by the NASA Ames Research Center, Moffett Field, California. ... July 3-8, 2011 Bioastronomy Conference, Montpellier, France . ... April 26-29, 2010 Astrobiology Science Conference (AbSciCon) 2010 in League City, Texas . ... НАУЧНАЯ КОНФЕРЕНЦИЯ SETI - 2005 . ...

Median Twilight Image . all frames normalized by their median before averaging; frames before April 2002 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_UT1_2CCD: 256 frames . ... distribution of rotator angles) . U_UT1_2CCD: 264 frames . ... B_UT4_2CCD: 289 frames . ... uncorrected median twilight image) . ...

... Archive for December 2009 . ... Posted by hlee . ... Category: Algorithms , arXiv , Cross-Cultural , Jargon , Methods , Quotes , Stat , Uncertainty | Comment . ... Category: arXiv , Astro , Stat | ... Comments RSS . ... Algorithms arXiv Astro Bad AstroStat Bayesian CHASC Cross-Cultural Data Processing Fitting Frequentist Galaxies gamma-ray High-Energy Imaging Jargon Job Languages MC MCMC Meta Methods Misc News Nuggets Objects Optical Physics Quotes Spectral Stars Stat Timing Uncertainty X-ray . ...

Astronotes Armagh Planetarium's Stellar Blog! ... Space Flight . Human Exploration . ... December . ... Posted on December 3, 2015 | No Comments WhatтАЩs that we hear? ... Continue Reading.. Posted on December 5, 2014 | 4 Comments The December skies mark my favourite time of the year for stargazing. ... Posted on December 6, 2013 | ... Posted on December 14, 2010 | ... Here you will find the latest news and views from the fascinating worlds of astronomy and space exploration. ...

... The PlutoCCD CCD is a video rate, low noise, 2048 x 1024 element, 9-micron or 12-micron pixel back-illuminated CCD. ... PlutoCCD 2048 x 1024 Element Split-Frame Transfer CCD . ... A picture of a Split Frame Transfer version of the PlutoCCD CCD is shown in Figure 2-1. ... As can be seen in Table 2-2, which documents the performance measured for the design, the 12-micron PlutoCCD CCD achieves less than 5 electrons rms. noise, full well exceeding 240,000 electrons, and linearity better than one percent...

home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... ASP Conference Series . Monograph Publications . IAU Publications . ... Publications of the ASP (PASP) . ... Astronomy Beat . ... Mercury Magazine Contents and Select Excerpts . ... November/December 2006 . ... Creating NASA's Space Science Education and Public Outreach Program: The Real Stuff (Abridged), Jeffrey D. Rosendhal . ... Sky Events, Richard Talcott . November Sky Map | December Sky Map | ...

... Procedure . ... Wind Baffle Pendant Control, located in the 2.5m enclosure. Spreader Bar for wind baffle counterweights, located behind the Machine shop. ... Wind baffle frame tied to eyebolt in floor. ... Move the inner white wind baffle counterweight from the temporary mounting blocks at the front of the wind baffle frame to the standard location at the back. ... Rig the secondary truss to the overhead crane using a large shackle and 4 long nylon straps (load capacity of 1000 Lb. each). ...

... Events . ... The orbit of the Moon is too small to be seen on this scale, but the 2008 December 1st alignment was especially interesting because additionally Venus was occulted by the Moon (this occultation was visible from Europe and NW Africa). Some more photos of the 1 December events received from Jonathan Bingham . ... Venus coming out from behind the Moon; photograph by Jonathan Bingham . ISS; photograph by Jonathan Bingham . ... International Year of Astronomy, Ireland National Node . ...

Friday, December 7th, 2012 . ... No Comments ? Monday, December 3rd, 2012 . Добавлена страничка со списком публикаций сотрудников лаборатории за 2012 год. ... You are currently browsing the Лаборатория лазерной интерферометрии blog archives for December, 2012. ... Публикации за 2010 . Публикации за 2011 . Публикации за 2012 . ... January 2013 . December 2012 . ... January 2012 . ... January 2011 . ... Лаборатория лазерной интерферометрии is proudly powered by WordPress . ...

... System concept SKA1: AA-low . ... Coffee . ... AA Pathfinders: guiding SKA design . AA Science driven technical requirements . ... Science . ... Calibration and imaging . ... SKA1 Science Requirements . ... Discussion . ... Calibration and imaging requirements . ... Redundancy calibration method in phased arrays . ... System concept SKA 1 : AA-low . ... SKA1 AA-low system design considerations . ... Dense Aperture Array Antenna Design for SKA . ... Array antenna designs for the SKA-AA-low . ...