Next: Critical Frequencies and Gravitational Previous: Extragalactic Gravitational Wave Background . The number of binaries per frequency decade per solid angle from a separate stellar system (galaxy or cluster of galaxies) is . ... For example, for the Andromeda galaxy M31 ( rad, ) one gets . ... If the angular size of the galaxy is less than the angular resolution of the detector, the critical frequency is independent of the angular resolution, . ...

INFRARED FOURIER-SPECTROMETER SICH-F . ... Instrument work regimes: 1) Inside. 2) Calibration at inside standard sources 2 - 4 times per a rotation. 3) Calibration at "free space" 2 - 4 times per a rotation. 4) Infrared radiation measuring 10 - 40 min. per a rotation. ... Spectrometer consists of the photodetector block and the block of signal processing and control. ... Diagnostic information and attach data will transfer by state telemetric channels. ... Detector temperature. ...

... Science User Portal . ... ESO, the European Southern Observatory . ... Travel and Contacts . Travel to ESO Headquarters . ... Travel to E-ELT Armazones . ... Survey Telescopes . ... Star Clusters . ... Stars@ESO . ... ESO Science Newsletter . ... ESO 3.6-metre telescope . ... MPG/ESO 2.2-metre telescope . ... Observed separations between the primary star GQ Lupi and its companion, as deduced from the images taken with HST in 1999 (left), Subaru in 2002 (middle) and NACO on the VLT in 2004 (right). ...

... Research . Projects . ... The name of the project APEX is a reduction from words " Active Plasma Experiments " . The core of the project are active experiments with injection of electron and (or) plasma beams from a board of the satellite with simultaneous registration of the phenomena, produced by interaction of injected beam with background plasma. ... Active experiments utilise modulated electron beam accelerator and source of modulated xenon plasma beam on the main spacecraft APEX. ...

Hide Zen home . ... GIN . ... Testing environment - GIN index on int[]: . ... Script runs forever, typical output looks like (times in sec): select/insert/update = 1:0.01:0 Total = 700139:counts: 693220 6919 0 139 TotalDay= 75180250 Elapse= 804.626334:Sum= 8096.54966000014:7736.28839500003 176.893917 0 183.367348 . TotalDay is the estimation of total number of queries per day. counts: 634872 6254 0 126 shows counters for select/insert/update/vacuum operations. ... Zen, 2003-2007 ...

... This library consists of a series of Fortran 90 modules useful for the development of SAS tasks. ... Each module is contained in a separate file and will be compiled separately. ... The modules divide broadly into (i) those which depend on XMM-specific libraries such as dal , cal and errorHandling , and (ii) those which do not. The only foreign module that members of the second group depend on is called types and is at present resident in the sas package utils . ...

Ultraviolet data (DUV) . ... The section "Original data" contains original information in analogue-digital and digital- analogue codes. The section "Data for analysis" contains pre-processed data for further analysis. Tatiana" program can be used for graph presentation of the experimental data, and "Orbitron" program - for geographical control of the data. Manual on how to use the programs and the data is in the HELP-file. ... Original data . Data for analysis . Tatiana program . ...

... java.lang.Object ij.macro.MacroRunner . ... Create a new object that interprets a macro file using a separate thread. ... MacroRunner (java.lang.String macro, Editor editor) . ... Create a new object that interprets macro source in a separate thread. public MacroRunner (java.lang.String macro, Editor editor) . ... Create a new object that runs a tokenized macro in a separate thread, passing a string argument. public MacroRunner ( Program pgm, int address, java.lang.String name, Editor editor) . ...

RBSP Night Launch . ... Snug inside the rocket's Centaur upper stage were NASA's twin Radiation Belt Storm Probes (RBSP) , now in separate orbits within planet Earth's Van Allen radiation belts. ... One highlights the dramatic play of launch pad lighting, clouds, and sky. ... While most spacecraft try to avoid the radiation belts , named for their discoverer James Van Allen, RBSP's mission will be to explore their dynamic and harsh conditions. ... NASA Web Site Statements, Warnings, and Disclaimers . ...

The total radiative power output from the hot outer layers of six late-type stars (of different spectral types and luminosity class) is derived via an emission measure technique. This analysis was based on observational data from the spectral range 100A to 3000A obtained as a result of three separate satellite missions, i.e. Hubble Space Telescope, International Ultraviolet Explorer and the Extreme Ultraviolet Explorer. ...

The nasa.gov site requires that JavaScripts be enabled in your browser. ... Contact NASA . ... The following are astronauts who are employed at NASA. Astronaut assignments and category definitions (e.g., "active" astronauts, "management" astronauts) are contained in a separate Flight Operations Directorate (FOD) policy letter. Astronaut . ... Acaba, Joseph M. 2004 . ... Aunon, Serena M. 2009 . ... Barratt, Michael R. 2000 . ... Burbank, Daniel C. 1996 . ... Cassada, Josh A. 2013 . ... 1998 . ...

... The sub-arrays are controlled by two components: the Sub-array Command Processor (SCP) and the Sub-array Tracker (SAT). While each sub-array has a dedicated SCP for handling command processing, a single SAT computes and distributes slowly varying parameters to the necessary sub-arrays. ... The two control components of the sub-array are the Sub-array Command Processor (SCP) and the Sub-array Tracker (SAT). ... Each sub-array will have a dedicated SCP for handling all control input commands. ...

Correlated flashes of masers H2O . ... In 1981 - 1982 years it was revealed several Flashes of maser radiation of H2O radioline at wavelength 1.35 cm in the radio-sourse W49, developing practically synchronously at several radial velocities. It's known that components of the maser radiation of H2O radioline profile with different radial velocities arise in separate spatially diverse areas of a starformation. ...

This Directory contains mean hourly, mean daily and mean monthly values of cosmic ray intensity recorded by World Network NM stations to the end of 2011. ... CD is created in WDC for STP, Moscow and IZMIRAN. ... This directiry contains catalogue Corrected for pressure and verificated data in WDC for STP, Moscow . This directiry contains catalogue Corrected only for pressure but Original data in WDC for STP, Moscow . ... 20 May - 22 July 1972, M., 1975 6. 27 March - 22 July 1972, M., 1975 7. ...

... According to standard phase screen theory large values of the intensity indices correspond to focusing conditions. ... It has been found that focusing effects always occur in the multibeam reflection (glint interference) regime. ... Figure 1 . ... First of all, calculations show that multibeam regime arises under slightly larger values of (see the Table 1 ). ... Thus, in our case (reflection from the E layer, altitude about 100 km) focusing is quite possible already when multibeam regime arises. ...

... After 1949 part of the building was used by chemical company, part - by the bank. ... Eight-story building is a signature of Hudec, designed in a Renaissance style. ... Zhao Zhukang, mayor of Shanghai before 1949, artists like Zhao Dan, Qing Yi lived here. ... Hudec designed his second residence (after Sun Ke's house) for his family in 1930. 4000-square-meter site was bought probably with old house and re-designed in Tudorbethan style, probably according to Hudec's wife Gisela Meyer. ...

... FileљStructure . ... After downloading all the catalogues, the paths to the various files should look like this: Installation Data Directory / stars / default / stars _0_0v0_1.cat Installation Data Directory / stars / default / stars _1_0v0_1.cat Installation Data Directory / stars / default / stars _2_0v0_1.cat Installation Data Directory / stars / ... In this case, all the files would be in the <Installation Data Directory>/stars/default directory. ...

The observation of active regions with RATAN-600 and the Beijing Astronomical Observatory spectrograph in the decimeter wave band shows an existence of a long-term non-thermal emission of active regions in continual (a halo) and flaring (flares and micro flares) components. The observation-compatible models have been devised specifying the nature of continuum as a radiation originating in the non-linear interaction of plasma waves at the upper-hybrid frequency. ...

... Tracking stations will be selected in accordance with the schedule issued daily by the General Operative Control Group (GOCG) in Lavochkin Association with the gaps in operations during spacecraft contact with the control stations (CS). ... Communication frequencies (carrier): high data rate information transmission downlink from the SRT ­ 15.000 GHz; uplink synchronization ­ 7.2075 GHz; downlink synchronization ­ 8.400 GHz. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Solar System . Sun . ... Stars . ... Monthly Sky Notes . ... Among the wonders of the sky they shared may have been something we do not have today, a neighbouring star roaming through the outer edge of the Solar System. ... Today Scholzт??s Star is about 20 light years from the Sun in the constellation of Monoceros. ... Seen from our Solar System, Scholzт??s Star barely moves across the across the sky. ... Astronotes . ... Subscribe to Astronotes . ...