Measure: throughput, packet loss, re-ordering, 1-way delay. To do ... 0 % re-ordering. ESLEA Bits&Bytes, Manchester, 7-8 Dec 2006, R. Hughes-Jones Manchester ...
Include 'fringe-finder' and bandpass calibrators. Relatively strong, compact and line-free source ... Place where people may differ in opinion; my view: Always ...
Maximum resolution of an instrument is proportional to ... image courtesy Crystal Brogan. Dodson, Legge et al, ApJ, 2003. Edward Fomalont & Sergei Kopeikin ...
What you get (resolution, FOV, sensitivity) Previous low frequency VLBI ... I'm not a low-frequency expert! This is (mainly) not VLBI in the current, ...
Molecular absorption in. Cen A on VLBI scales. Huib Jan van Langevelde, JIVE. Ylva Pihlstr m, NRAO ... The physical and chemical properties of starburst ...
NA1 Management of I3 T. Charles Yun, JIVE. NA2 EVN-NREN Forum John Chevers, DANTE ... LSI 61.303, 256 Mbps, 26 Oct, Perez-Torres et al. Algol, 26 Oct/14 Dec, ...
Dark matter particles: weakly interacting bosons and scalar fields may ... Can one form a central dark ... no solid surface ('boson sponge') and no horizon ...
Chad Edwards; Ph.D. in particle physics in 1984, started first real job at JPL ... Geostationary orbit above Atlantic Ocean, downlink to White Sands, New Mexico ...
Concept appears in other ITU documents, derived from RA.769 category of VLBI observations. ... Class is Limited (so far) ... to the 10 stations of NRAO's VLBA ...
Constructing VLBI delay mode for Finite distance radio source ... Observation with IP-sampler boards recording to HD. Software correlator. Narrow band signal ...
Wide range of frequency bands, 0.3-86 GHz, frequency agility ... Nearby, low-luminosity AGNs may be a GLAST 'sleeper' Mrk 421, 501. M87, N4151. Nearby GRBs? ...
Averaging the product of signals at two telescopes gives visibility ... FPGA used for unpacking/fringe rotating and FFT. Possibly incorporate cross-multiply ...
Chester Ruszczyk. chester@haystack.mit.edu. 4th e-VLBI Workshop, Sydney, Australia ... Un-Addressed Areas in e-VLBI system. Centralized Control Configuration ...
Traditionally, narrow fields for studying single compact ... http://sundog.stsci.edu/ Atacama Large Millimeter/submillimeter Array. Expanded Very Large Array ...
... is necessary for single frequency VLBI astrometry (e.g. Pulsar 1.4-2GHz) ... Global Ionosphere Map (GIM) is useful for. VLBI Astrometry (Pulsar etc...
European VLBI Network (EVN) is an 'open', world-class astronomical research facility... Unique in Europe, unrivalled sensitivity, Relatively high investment ...
Software correlation of full experiment on Swinburne supercomputer. SKA simulations. Provide supercomputing resources and software development to the national and ...
VLBI Imaging and Astrometry of the Gravity Probe B. Guide Star HR 8703. Jean-Francois Lestrade ... GOAL: Measure precessions with standard error 0.5 mas/yr ...
Connecting the Global Array of Radio Telescopes through High-Speed Networks Participating U.S. organizations: MIT Haystack Observatory MIT Lincoln Laboratory
VLBA Observations of EGRET Blazars. Why were some strong radio quasars detected by EGRET while others like 3C345 were not? ... EGRET VLBA observations (1994-1997) ...
FX design may limit flexibility in handling BBs, and assignment of channels to ... be written in technology-independent fashion to target the 'latest and ...
... distance radio source ... boards recording to HD. Software correlation & Analysis ... model for finite distance radio source. CONSENSUS MODEL (M.Eubanks ...
Radio interferometry with elements (antennas) separated by hundreds ... flare stars (AD Leo) colliding winds (WR stars) SNe. GRBs. Maser emission from molecules ...
Radio interferometry with elements (antennas) separated ... parallax ok out to 10 kpc. 13. 14. 15. OH. H2O. SiO. 100 --- 10000 AU. 100s of AU. 16. Photosphere ...
Richard Schilizzi, Tony Beasley, Don Campbell, ... What can VLBI ... Chief Investigator: Michael Etheridge. Project Scientist: Kurt Lambeck / Paul Tregonning ...
Following the success of the VLBI Space Observatory Programme (VSOP), a next ... The mission will provide a downlink data rate of 1 Gbps to improve sensitivity ...
NEXT SPACE VLBI MISSION, ASTRO-G (VSOP-2) AND ITS SPECTRUM MANAGEMENT ASTRO-G Project (JAXA) Y. Murata JAXA) HALCA and VSOP (1997-2005) VSOP with HALCA The first ...
ASTROMETRY OBSERVATION OF SPACECRAFT WITH VERY LONG. BASELINE INTERFEROMETRY ... SC Astrometry. The National Institute of Information and Communications Technology ...
Living Life on the Edge. High Resolution, Wide-field VLBI (CAS Sciencefest) By Emil Lenc ... has resulted in the widest and highest resolution images to date. ...