zenith angle (maximize response at q=0 if h=l/4 ) Dipole. I e. o ... Zenith 5 offset. Radio sky in 408 MHz continuum (Haslam et al) north. south. west. east ...
Groot aantal ( 25,000) goedkope, breedband antennas. Precisie Landbouw ... Simulated reflection response with coda. 10 min long recording. 66 min long recording ...
RFI Flagging in the LOFAR Imaging Pipeline David Rafferty and the Flagging Team Some Typical RFI LBA data (SB64 of L2009_14319): No flagging or squashing HBA data ...
... case. Epoch of Reionisation with LOFAR. LOFAR extragalactic surveys ... Deepest extragalactic radio surveys. 2p sr at 15,30,60,120,200MHz to unparalleled depths ...
by their 21-cm. absorption. Dickey, McClure-Griffiths, Gaensler and Green, 2003. Ap. ... 107 cm-6 pc). Telescopes in the. Northern Hemisphere. miss nearly half ...
... den Heuvel, Thijs van der Hulst, Israel, Michiel van der Klis, Koopmans, Miley, ... Angular resolution: 1 arcsec at 200 MHz. Multi-beaming. up to 8 beams ...
X-ray cavity measurements show energy is available to balance cooling in cluster ... their environments (e.g. Morganti 1988, Killeen et al. 1988, Feretti et al. 1990, ...
with input from Heald, Anderson, Beck. p. 15. Key Drivers. 100 z ~ 6 radio galaxies ... Galactic radio sources Marijke Haverkorn / Glenn White. p. 25 ...
1.To test the functionality of LOFAR source extraction and ... WSRT data of the scintillating Quasar J1819 3854.(J.Dennett-Thorpe and A.G.de Bruyn 2003) ...
'Radial Velocity' survey, collecting stellar spectra of 1 Mio local stars to ... GlowGrid: Event based observations with remote LOFAR stations. 7. 15.11.2006 ...
Recent data Calvera et al. LOFAR Gravitational waves from INSs Recent LIGO results for PSRs GWs from young magnetars Detectability by advanced LIGO Magnetar ...
CHARA. ALMA. CARMA. VLA. GBT. LOFAR. LSST. GSMT. NAIC. ATST. Recommendations from Other Planning ... Need to assure a healthy scientific enterprise going into ...
Analysed and modelled processing tasks in SKA telescope; ... Analysed and algorithms identified. Proto types available in LOFAR project. SKADS Review 2006 ...
LOFAR data will enable empirical studies of these early-universe phenomena. ... Tore Risch. UDBL. In collaboration with. LOFAR and LOIS. Supported by LOFAR ...
as the radio emitting plasma flows away from hot-spots in radio galaxies, it ages; ... GMRT/LOFAR will play an important role to unravel (many) such mysteries! ...
Training of young astronomers at highest international level ... the mid-infrared spectrograph. LOFAR. Low-frequency radio observatory. Netherlands initiative ...
Data and application services ESWW5 Presentations by service and data providers Solar Physics and Space Weather with LOFAR (G. Mann) SEIS/SEISOP (D. Ponz) SWENET ...
Important for future telescopes such as LOFAR & SKA, ... SKA Meeting Dwingeloo June 2005 ... SKA Meeting Dwingeloo June 2005. Worse case: M81 & M82 - L ...
DS3 T2: Data Handling, Control and Distributed Computing Kjeld v.d. Schaaf 4 September 2006 DS3T2 progress report Data Handling, Control and Distributed Computing ...
... remnants (a: Cas A - Kassim et al. 1995; b: Crab Nebula - Bietenholz et al. 1997) ... Standalone stations along VLA arms. VLA arm easement enough room for ...
Expansion of the Knowledge infrastructure. Stimulating energy-related business Activities ... Well organized Business Support Structure. Good starting position ...
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, ...
Reionization: the movie. 8Mpc comoving. Constraint I: Gunn-Peterson Effect. Fan et al 2006 ... Twilight zone': study of first light limited to near-IR to radio l's ...
Challenge: Computing for the Life Sciences Gaining insight into protein science and protein folding mechanisms Simulating (thousands of) macromolecules
... Proceedings of the 30th International Cosmic Ray ... 1 LORD Lunar Orbital Radio Detector 16 Detection of Ultrahigh-Energy Cosmic Rays and Neutrinos ...
The NuMoon experiment: first results. Stijn Buitink. for the NuMoon collaboration ... Lunar regolith: n 1.8. GHz. Scholten et al. 2006. GHz. Reflection ...
Originates from US military but civilian systems are equally vulnerable. ... Validation of Near-Real-Time GPS Occultation Data Products for Meteorological Services ...
Gamma-rays up to TeV (AGN, pulsars) Neutrinos (solar, SN1987a) ... from 64 EGRET. unidentified. 30 MeV/30 GeV. GRSs. GRB 990903. Significance of muon excess ...
(LOw Frequency ARray) digitizes 10-240 MHz signals from an array of simple omni ... the data on a central computer system to emulate a conventional dish antenna ...
... Billions of galaxies, HI mass function evolution poorly ... Jy- mJy (up to 1016 M?? of HI) Angular scale 5' T 30', freq res 500 khz. Challenging theory ...
Passive seismic reflection imaging, on the earth and on the moon Kees Wapenaar Guy Drijkoningen Deyan Draganov Elmer Ruigrok Delft University of Technology
Leading cloud of electrons, v c. Typical size of order 10cm. Coherent Cerenkov for ? 2-5 GHz. cos ?c =1/n , ?c=56o for ... Landau Pomeranchuck Migdal effect ...
Local ioniz. ... Cross correlation in channels, or 3D power spectrum ... Enrichment of heavy elements, dust starts early (z 8): good news for radio astronomy ...
Builds on Faraday & PHAROS technologies. Proposal will be submitted to EU in March 2004: ... Why are Faraday/Pharos successful? Projects are well-aligned with ...
... but problems with data acquisition (oscilloscopes! ... Oscilloscope traces. of CR radio pulses. Coherent Geosynchrotron Radio Pulses in Earth Atmosphere ...
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. ...