Sentences with phrase «insar velocity data»

«Ultimately, our proxy for the scalability of a brand with additional resources and professional support is really its velocity data at retail vis - à - vis competitors.

Now, a team of astronomers has used position and velocity data from the Sloan Digital Sky Survey as well as computer simulations of stellar evolution in the Large Magellanic Cloud (LMC, pictured above), a small satellite galaxy near the Milky Way, to show that these speeding stars may come from there.

Since it was founded in 1999, POGO has coordinated the worldwide deployment of some 20,000 autonomous probes known as Argo floats that gather temperature, salinity, and current velocity data.

[2] The team looked at radial velocity data of Gliese 667C, a method often used to hunt for exoplanets.

The project, called Estimating the Circulation and Climate of the Ocean (ECCO), uses observational data — including ocean surface topography, surface wind stress, temperature, salinity profiles and velocity data — collected between June 2005 and December 2007.

Key to the team's analysis was seismic velocity data from the U.S. Transportable Array, a traveling grid of seismometers that «listens» for low - level earthquakes and tracks the way their energy passes through the subsurface.

Teasing out the subtle signature of small planets in radial - velocity data takes a wealth of observations, especially when the signal is dominated by larger planets in the system, and others are sure to investigate whether the signature of Gliese 581g is real.

Planet «c» - A residual drift in the radial velocity data over a decade suggest the presence of even larger planets in outer orbits (Butler et al, 1999).

G.D., V.B., S.C.N., M.T.D., T.E., C.G., H.J. - C., D.H.K., A.F., J.G., A.I., J.F.K., M.M., K.M., N.N., T.E.O., P.A.R., G.S., D.C.S., R.R.Y., R.Z., B.J.F. and A.H. all provided photometric or radial velocity data that were important for the interpretation of the system.

«Seismologists have observed anomalies in their velocity data as deep as 200 kilometers [124 miles] beneath the ocean floor,» Dasgupta said.

A subsequent analysis using the most recent kinematic and radial velocity data available in the literature, however, found Proxima «is quitely likely» to be bound to to Stars A and B based on calculations of the binding energy of Proxima relative to the center of mass of the entire triple system, where its orbital semi-major axis exceeds 10,000 AUs and is «on order the same size as Alpha Centauri AB's Hill radius in the galactic potential» (Wertheimer and Laughlin, 2006).

The planet mass (derived mostly from the radial velocity data) is comparable, 3.47 ± 0.15 Jupiter masses in the KELT paper, and 3.69 ± 0.18 in ours.

However, later observations by other astronomers using interferometric astrometry and recent radial velocity data found no evidence to support the existence of a companion greater than 0.8 Jupiter mass with an orbital period around Proxima Centauri of between one and about 2.7 years (Benedict et al, 1999).

Our latest article, by Eloy Rodríguez, explains how we are using photometry to complement radial velocity data from HARPS.

, by Eloy Rodríguez, explains how we are using photometry to complement radial velocity data from HARPS.

We simultaneously fit these observations, ground - based photometry from Pepper et al. (2017), radial velocity data from Pepper et al. (2017), and an SED model utilizing catalog magnitudes and the Hipparcos parallax to the system.

Planet «c» or «2» - A residual drift in the radial velocity data over several years suggest the presence of an even larger planet in an outer orbit, at about 3.73 AUs from 47 UMa (between the average orbital distances of Jupiter and the Main Asteroid Belt in the Solar System).

Eric Rignot compiled masses of InSAR velocity data to present a comprehensive, high resolution map of Antarctic ice velocity.

Image made using velocity data from Rignot et al. 2011

Planet «d» or «3» - Planetary candidate d (or 3) was derived by Bayesian analysis of 47 UMa's radial velocity data.

First, we expect the ice thickness distribution in April 30 from redistribution (divergence / convergence) of sea ice during December and April, based on the daily ice velocity data.

Water level, meteorological and water current velocity data are collected in near - real - time and provided to the Aransas - Corpus Christi Pilots Association as well as the general public via the NOAA PORTS ® website.

We model our radial - velocity data assuming a circular orbit and find a planetary mass of 0.84 + / - 0.10 MJup.

«Paul Butler and I have been obtaining precision radial velocity data of Kapteyn's star for over a decade at Keck, and were thus heavily invested in this work,» said Steve Vogt, a professor of astronomy at the University of California, Santa Cruz that contributed the data from Keck Observatory.

Radial velocity data can be combined with transit measurements to yield precise planetary masses as well as densities of transiting planets and thereby limit the possible materials of which the planets are composed.

Using multi-epoch optical and near - IR follow - up spectroscopy with FLAMES on the Very Large Telescope and ISIS on the William Herschel Telescope we obtain a full orbital solution and derive the fundamental parameters of both stars by modelling the light curve and radial velocity data.

Previously discussed in a November 24, 2011 pre-print, the astronomers «surveyed a carefully chosen sample of 102 red dwarf stars in the southern skies over a six - year period» and found a «total of nine super-Earths (planets with masses between one and ten times that of Earth),» of which two orbiting within the habitable zones of Gliese 581 and Gliese 667 C. By combining all the radial - velocity data of red dwarf stars (including those without undetected planets) and examining the fraction of confirmed planets that was found, the astronomers were able to estimate the probable distribution of different types of planets around red dwarfs: for example, only 12 percent of such stars within 30 light - years may have giant planets with masses between 100 and 1,000 times that of the Earth (ESO news release; Bonfils et al, 2011; and Delfosse et al, 2011).

On March 4, 2014, a team of astronomers announced that analysis of new and older radial - velocity data from nearby red dwarf stars revealed two super-Earths «b» and «c» with minimum earth - masses of 4.4 (+3.7 / -2.4) and 8.7 (+5.8 / -4.7), respectively, at average orbital distances of 0.080 (+0.014 / -0.004) and 0.176 (+0.009 / -0.030) AU, respectively, from host star Gl 682, with orbital eccentricities of 0.08 (+0.19 / -.08) and 0.010 (+0.19 / -0.10) and periods around 17.5 and 57.3 days, respectively (UH news release; and Tuomi et al, 2014).

On March 4, 2014, a team of astronomers announced that analysis of new and older radial - velocity data from nearby red dwarf stars revealed two super-Earths «b» and «c.» Planet b has around 4.4 (+3.7 / -2.4) Earth - masses and an average orbital distance of 0.080 (+0.014 / -0.004) AU from host star Gl 682.

On March 4, 2014, a team of astronomers announced that analysis of new and older radial - velocity data from nearby red dwarf stars revealed a planet with a minimum of 32 (max 49) Earth - masses at an average orbital distance of 0.97 AU from host star Gl 229, with an orbital period around 471 days (UH news release; and Tuomi et al, 2014).

While I agree with David Smith that Parker could use more time specific wind velocity data for Tmin if it were available, he was able to show in 25 sites that using the daily average and time specific velocities did not change his trends for calm and windy.

To determine how much ice and snowfall enters a specific ice shelf and how much makes it to an iceberg, where it may split off, the research team used a regional climate model for snow accumulation and combined the results with ice velocity data from satellites, ice shelf thickness measurements from NASA's Operation IceBridge — a continuing aerial survey of Earth's poles — and a new map of Antarctica's bedrock.

And we agree (and my data shows) the synodic period of Jupiter / Saturn in the average of the velocity data.

Some of these sites have wind velocity data.

... The solar velocity data that Scafetta uses is calculated from JPL coordinates as well as available in a single JPL field.

New research, using ice velocity data from satellites such as ESA's heritage Envisat, has revealed that there is a critical point where these shelves act as a safety band, holding back the ice that flows t...

Tony Masters has a new paper on cloud forcing which tends to dispute Dessler's miraculous balloon velocity data for satellite skeptics:)

Velocity data from the reanalyses (NCEP2 and ERA - 40 [which has previously been discussed as being more reliable than other variables calculated in the reanalyses]-RRB- is then used to reconstruct a vertical profile of humidity.

If that happens, the app tells you («no Pulse Wave Velocity data collected») and suggests how you might have better luck next time, like standing as stable as possible, making sure your feet are in the right spots, and putting the scale in a quiet room with a stable temperature.

Not exact matches

Trendspottr, co-founder and chief executive Mark Zohar explains, scours social media such as Twitter and Facebook as well as subscribers» corporate proprietary data for specific words, language usage, velocity of mentions and acceleration to predict trending topics — before they actually trend.

There are four key elements that define big data: data volume, data velocity, data veracity, and data value.

The volume and velocity aspects refer to the data generation process: how to capture and store the data.

And many basic decisions will be made quickly and automatically for us by high - velocity computers living somewhere in the cloud, based on the unimaginable quantities of data being generated by every action we take, every move we make, every venue we enter, and the trails of digital exhaust we leave behind wherever we go.

Recent years have seen the rise of firms such as Sportvision, which sell data - collecting cameras that track movements on the field imperceptible to the human eye, such as the precise path and velocity of a baseball pitch.

While the sheer volume and velocity of data is definitely astonishing, what's even more compelling is our growing capacity to gather, analyze and make sense of it all.

We measure how consumers shop across all channels, sourcing our data from both retailers and consumers to quantify sales, share, distribution, and velocity.

For their study, the researchers used the latest seismic models of Earth's velocity structure and 35 years of helium data.

IBM Research Africa's chief scientist, Uyi Stewart, used this camera data coupled with an image - enhancing algorithm to identify individual vehicles and their velocity.

Seismological data has revealed a denser region deep beneath southern Africa called the African Large Low Shear Velocity Province.

By measuring the velocity of those waves, scientists can gather data about the characteristics of the rocks through which they traveled.