... The 100-MHz passband recorded was centered at 1.665 GHz. ... Successive cross scans cycled through successive beams in the order Beams 0-6. ... For example, for Poln B, Beams 3 and 4 always had SEFDs higher than the mean, with Beams 5 and 6 always having SEFDs lower than the mean. ... The measurements made here also show that Poln B has degraded much more by 1.665 GHz than Poln A. The SEFDs for Poln B are 30% higher than Poln A, while (consistent with this) the beam area of Poln B is 30% the larger....

... These column values are maintained unique in order to provide the user with convenient ways to select either the prime source or (via the selection expression parameters of rgsregions ) a subset of sources for which spectrum-extraction regions are desired. When a previously-made RGS source list is modified, the task checks to make sure the labels and index values in this list are unique. ... An INDEX value equal to the next highest unused value is given to each added source. ...

... SELECT file, title, rank(ts_vec, to_tsquery('create schema')) FROM postgresql_manual WHERE ts_vec @@ to_tsquery('create schema') ORDER BY rank(ts_vec, to_tsquery('create schema')) DESC LIMIT 5; file | title | ... CREATE SCHEMA | ... SELECT file, title, rank('{0, 0, 0.01, 0.99}',ts_vec_tb, to_tsquery('create aggregate')) FROM postgresql_manual WHERE ts_vec_tb @@ to_tsquery('create aggregate') ORDER BY rank('{0, 0, 0.01, 0.99}', ts_vec_tb, to_tsquery('create aggregate')) DESC LIMIT 5; file | ...

Next: First Catalog Sources Up: The Second EGRET Catalog Previous: Catalog Construction . ... For each observation with 3, the excess is presented as a flux with its uncertainty. ... For all except the brightest sources or those in confused regions, the statistical uncertainty is larger than any systematic uncertainties. ... The primary catalog is Table 4. ... Other names -- the source name from the first EGRET catalog ([ Fichtel et al. 1994b ]) or other gamma-ray references. ...

... User Guide ] Task: uvfmeas Purpose: Calculate the fluxes of a point source at the phase Categories: uv analysis UVFMEAS plots averaged spectra of a visibility dataset. It is used to measure the spectral behaviour of a continuum source, and can perform high order polynomial fits to the data. ... This option will be overridden, and a warning displayed, if there are negative raw values that make it impossible to do a log fit. 'plotvec' Use the vector average values for the plot and the fit. ...

... At high count rates, the video processing unit (VPU) of the FOC undercounts photon events, resulting in a nonlinear count rate. ... The FOC remains linear to much higher count rates for point sources than for uniform sources. ... Here, a uniform source is defined to be one in which the flux varies by less than +/- 10% on scales of 10 pixels, and the nonlinearity threshold is defined to be the count rate at which the FOC exhibits nonlinearity at the 10% level. ... 512 zoom x 1024 . ... 256 x 256 . ...

True Color Image Gallery: Galactic SNR | Magellanic Cloud SNR . Two thermal plasma model and power law . ... Fitting the central source with power law gives nH=1.7, see below. source=(xswabs * ((xsvapec + xsvapec) + powlaw1d)) . ... Statistic value = 2083.66 . ... Reduced statistic = 5.58621 --end-- . central source was fitted with power law. ... Statistic value = 45.7392 . ... Back to G011.2-00.3 Index . Chandra Supernova Remnant Catalog . ... Galactic SNR | ...

DIGITAL WDC EXCHANGE FORMAT . FOR OBSERVATORY 1.0 MINUTE VALUES 1. ... DATA-1 .. DATA-60 are 1-minute values of the given element for that hour. ... Typically, digital 1-minute values received by WDCs from organizations operating automatic magnetic observatory instruments are averages of more frequendy sampled values, e.g. 10-second point samples. ... If the method used to obtain 1-minute average values is important to a user, the WDC will assist in determining the exact procedure applied. ...

... 172 ] Briefly, the count rate at the detector from a source at a redshift z is . ... Figure 55 shows the ``Green functions'' for the double compact binary merging rate   evolution assuming no collapse anisotropy. ... Another way that diverse peculiarities in the - distribution induced by the sources evolution could arise is connected with a possible non-monotonic character of the star formation rate in galaxies. ... 22 ] Figure  56 shows two-dimensional cuts through the parameter space. ...

... SPARCompiler(TM) Fortran 90 1.0 . FORTRAN 77 3.0.1 . ... important of these. -ansi: Report non-ANSI extensions. -c: Suppress linking, produce .o files -e: Recognize extended (132 character) source lines -fast: Specify common set of performance options - fixed : Interpret all Fortran source files according to fixed form rules -flags: Print summary of compiler options -fnonstd: Non-standard initialization of floating-point hardware -fnonstop: Execute without trapping on invalid, overflow ...

... The results of long-term monitoring of Gigahertz-Peaked Spectrum sources were found the statistically significant differences (0.05 significance level) in the high-frequency spectral index distribution between subgroups of galaxies and quasars. ... This can mean that the electron energy distribution for GPS galaxies is steeper than for GPS quasars. ... The first area corresponds to GPS-quasars that have statistically larger value of redfhift, second area corresponds to GPS-galaxies. ...

... A comparison of the computed and experimental relations F max ( H), as well as comparison of drift scans of point sources across different horizontal cross-sections of the BP with the corresponding computed cross-sections were made. ... The drift scans of the point source 3С84 (H=87 o ) at the wavelength 7.6 cm across the horizontal cross-sections of the BP (black lines) and the computed horizontal cross-sections of the BP corresponding to them (red lines). ...

J/MNRAS/429/2080 Lockman Hole 10C sources radio spectral indices (Whittam+ 2013) ================================================================================ The faint source population at 15.7 GHz. ... 2011, Cat. ... 2008, Cat. ... For 10C sources without a counterpart in the GMRT image, three times the local noise is included as an upper limit on the flux density at 610MHz. ... 1.4-GHz flux density value from NVSS catalogue, including upper limits for undetected sources 76 I1 --- f_SNVSS [0/1]? ...

... The generation of simulated sources whose physical properties are well understood is useful in assessing the functionality of point source analysis software. Qpsim is an IRAF/PROS task which will generate events from sources of given intensity, shape, and position and either overlay them on a flat background in a new QPOE file or inject them into an existing QPOE file. ... The simulated data can be a useful tool in calibrating point source analysis software. ...

Multi-Frequency Synthesis in K-band . The Multi-Frequency Synthesis (MFS) permits to realize a good quality imaging of the continuum radio sources in short time. ... The RadioAstron mission will operate one K-band circular polarized channel at fixed frequency 22,232 GHz. ... In general one K-band RadioAstron channel with fixed frequency will be unchanging and compatible with all the ground radio telescopes. ... Progress of the RadioAstron Project in Pictures . ...

Thanks for your interest in accessing one of the higher education resources on the ASP website, and we hope you find it useful. ... So please help us by taking a minute to answer just a few questions below before downloading the resource. ... 4-year college instructor . ... NASA education/outreach/communications professional . ... With what type of course or program do you expect to use this resource? ... High school physics course . High school Earth science course . ... Skip to the resource . ...

... Clean . ... Flux Sign Expo . ... The map above is movable . The image is shown in significance with a squared root color map ranging from 0 to 25. ... Original shows mosaics with all data available. Flux map Error map Significance Exposure . Flux and error maps are in mCrab units. ... Exposure maps are in ksec. INTEGRAL/IBIS 9-year Galactic Hard X-Ray Survey* , A , Volume 545, id.A27 { NASA ADS | ... 7-year Galactic Bulge map , 2009 . 9-year Galactic survey , 2012 . ... Exposure . ...

Stellarium 0.12.3 . ... FileљStructure . FileљList . FileљMembers . core . planetsephems . calc_interpolated_elements.h . ... 6 љ copy of this software and associated documentation files (the "Software"), . ... 26 љ void CalcInterpolatedElements( const double t, double elem[], . ... 36 љ The cache consists of 3 sets of values: . 37 љ e0[0..dim-1] are the cached values at time *t0, . ... 41 љ (*calc_func)(t,elem) calculates the values elem[0..dim-1] at time t, . ...

lsst.tcc љ 1.2.2-3-g89ecb63 . ... Files . ... python . ... util . runningStats.py . ... 12 љ def __init__ (self, bufferSize=1000, callEvery=500, callFunc=None): . ... 20 љ self. _buffer = collections.deque(maxlen=bufferSize) . 21 љ self. _counter = 0 . ... 30 љ self._buffer.append(val) . ... 32 љ if self. _counter >= self. callEvery and self. callFunc : . ... 57 љ counter = self. _counter , . ... tcc.util.runningStats.RunningStats._counter . ... tcc.util.runningStats.RunningStats._buffer . ...