... User Guide ] Task: uvdump Purpose: Generate an output text file of information from a visibility dataset. ... For each data record selected, an line is produced in the output text file. Each line can consist of several values. Key: vis The input UV dataset name. No default. ... Note these names cannot be abbreviated. real Real part of a correlation. imag Imaginary part of a correlation. amp Amplitude of a correlation. phase Phase of a correlation, in degrees. flag Data flag. ...

XMM-Newton Science Analysis System Page: 1 ppssumm January 10, 2003 Abstract Produce an HTML summary page for any XMM instrument, or produce an HTML summary of the pipeline processing of an observation (including PNG or PS product le links). ... The product and processing information for the PPS Catalog information. ... NoLogoBanner (warning) (warning) corrective action: corrective action: No LOGO to be written to HTML le.NoINSTSUMMtoHTMLNo INST- SUMM records written to HTML. ...

Next: Three-dimensional Data Analysis in IRAF and ZODIAC+ . ... A data analysis system has been developed at SRON, which has been designed to allow rigorous control of the quality of its processed data products. ... This means recording all parameters of all steps which lead to the establishment of the final data products (Figure 1 ). ... Figure: A processing pipeline is a sequence of tasks with several input/output files and parameters, which pass data from one task to the next. ...

... DPERSC-CP34SE: ...and 0 packets were found to have segments without Reed Solomon corrections CPEEND- DATA EDITING ENDED 26-APR-95 18:05:56 FOR W1DR0806T . CPE0EN--------------------------------------------- DATA EDITING COMPLETED ----------------------------------------------------- CPG0VS--------------------------------------------- DATA EVALUATION STARTED ----------------------------------------------- DPVSTR- DATA EVALUATION STARTED 26-APR-95 18:16:57 FOR ...

Normal spectral data has an 8 byte record header with each dump of the spectrometer. ... All of the bytes output with timedomain sampling are sampled data.T . ... Idl was used to read in and plot the data. ... Idl skipped the last 8 bytes of each block thinking it was the record header. This is the missing data sample. psrv.c, part of the online data taking program was byteswapping the last 8 bytes of each block (depending on the recorded datatype (8, 4 bits no swapping, 16 bits was swapped). ...

. J. Theor. Biol. 177, 215-236, 1995. Jacques Lewalle, jlewalle@syr.edu

Data Processing . S2 or VLBA tapes containing the astronomical data recorded at tracking stations and ground radio telescopes must be sent to correlation center chosen by the principal investigator (PI). ... There are four correlators, which will be able to process RadioAstron data: DRAO S2-correlators in Canada, NRAO VLBA-correlator in USA, and Mitaka correlator in Japan. ... Data and Phase Links . Ground Support of the RadioAstron . ... Progress of the RadioAstron Project in Pictures . ...

RADIOASTROPHYSICAL DEPARTMENT • INSTITUTE OF SOLAR-TERRESTRIAL PHYSICS RAS SB . Research results on fast active processes General information Main characteristics of the Radio telescope Observing programs General view of the antenna array Main research areas Principle of generation of radio images Radio telescope's beam Receiving systems Main characteristics of the base receiving-recording complex Calibrations Data archive and databases ... Distribution of the recorded spikes in duration . ...

... Stellar Evolution is driven entirely by the never ending battle between Pressure and Gravity . As imbalances are reached, the star is driven to find a new Energy source. ... Pressure and gravitational forces are equal, the star is stable and its core is sufficiently hot to fuse Hydrogen into Helium More about main sequence stars . ... The luminosity generated by the core fusion of Helium into Carbon is far greater than the shell luminosity associated with the fusion of Hydrogen into Helium. ...

... Statistic files are managed using file generation sets and scripts in the ./scripts directory of this distribution. ... Each valid update appends a line of the following form to the current element of a file generation set named peerstats : . ... This keyword allows the (otherwise constant) filegen filename prefix to be modified for file generation sets, which is useful for handling statistics logs. filegen name [ file filename ] [ type typename ] [ flag flagval ] [ link | ...

... Archives . ... It refers to the spread in the measured energy of an incoming photon, and even astronomers often stumble over what it is and what it contains. ... The R edistribution M atrix F ile (RMF) is, at its most basic, a description of how the detector responds to incoming photons. ... The process of measuring the energy introduces a measurement error, which is encoded as the probability that incoming photons at energy E are read out in detector channels i . ... Comment ( RSS ) | ...

... Ham packet radio system including: . ... control computer RSC 2. dedicated software monitoring generation of probing pulses in onboard transceiver in radio beacon mode; . ground receiving network of ham radio packet communication to record probing pulses of onboard radio beacon; . ... Generation of onboard radio beacon probing pulses as time marks to ground receiving network (including ham radio receivers of USW) and transmission of the measurement results throughout Internet network. ...

... 2MASS Overview . The 2MASS Sky . Executive Summary of 2MASS Second Incremental Data Products . Point Source Catalog . Extended Source Catalog . ... Distribution Mode for 2MASS Products . Data Release Plan . ... Point Source Catalog (PSC) . Extended Source Catalog (XSC) . ... 2MASS Source Naming Convention . ... General Properties of the Data Release . ... Comparison of Achieved Performance of Second Incremental Release Catalogs with Level 1 Science Specification . ...

This directory contains Calgary Neutron Monitor Data at five minute resolution. Each file is a gzipped tar archive that contains files of uncorrected count rates and barometric pressures at five minute intervals for one year. A file named snm.calg.fmi.YYYY.tgz is an archive that holds five minute data for the year YYYY. ... So a file named cal01030.fmi contains five minute uncorrected data for year 2001 day 30 (which is Jan 30, 2001). ... A text file named note.txt is also usually present. ...

... One of this year's largest mass ejections from the Sun's atmosphere was recorded last Sunday by TESIS telescopes aboard the CORONAS-PHOTON satellite ( video - wmv 4.3 MB ). ... Over the course of a week, two gigantic solar prominences were simultaneously ejected from the surface of the Sun. ... Earth will not feel the Sun's influence either. ... The TESIS observatory ї TESIS: www.tesis.lebedev.ru . ... One of this year's largest mass ejections from the Sun's atmosphere (movie WMV, 4.3 MB) . ...

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... The ionogram catalogue is divided into the data file and the key file. ... The station codes database consists of the data file and two key files. ... This database consists of the data file and the key file. ... The antenna DB consists of two interrelated databases. ... The data file contains the following information: antenna type, antenna name, antenna parameters names, measurement units, and ranges of parameters. ...

The panorama from the roof of the Natural Science Building was recorded on February 21, 2000. The 8 photographs on which this is based were taken on Fuji 400 with a Nikon F4 camera and a 35 mm Nikor. The prints were scanned and then processed and stitched with GIMP and Panorama Tools. This is a spherical projection, corrected for perspective, but not corrected for lens abberations. ... Last update: April 16, 2001 . ...

... This is because, while one always tries and plans that such an exercise will never be needed, it often proves to be a very useful process to have undertaken, as it points out what needs to be better documented, recorded, and what tools and software are really needed for events like this. ... There was/is little quantitative data in the night logs, which is not very surprizing, given their nature (i.e. a verbal description of the night's activities. ... The effeciency of log2asc needs to be improved....

Courtesy of NASA's National Space Science Data Center . ... The Lunar Orbiter 4 spacecraft was designed primarily to photograph smooth areas of the lunar surface for selection and verification of safe landing sites for the Surveyor and Apollo missions. ... This experiment consisted of a dual-lens camera system designed to satisfy the primary mission objective of providing photogaphic information for mapping and for the evaluation of Apollo and Surveyor landing sites. ...

Lunar Orbiter 4 . Courtesy of NASA's National Space Science Data Center . ... The Lunar Orbiter 4 spacecraft was designed primarily to photograph smooth areas of the lunar surface for selection and verification of safe landing sites for the Surveyor and Apollo missions. ... This experiment consisted of a dual-lens camera system designed to satisfy the primary mission objective of providing photogaphic information for mapping and for the evaluation of Apollo and Surveyor landing sites. ...