This is also the instant at which TAI introduced corrections for gravitational time dilation.

Estimates of TAI are also provided in real time by the institutions that operate the participating clocks.

This is also the instant at which TAI introduced corrections for gravitational time dilation.

This is also the instant at which TAI introduced corrections for gravitational time dilation.

Since 30 June 2012 when the last leap second was added, TAI has been exactly 35 seconds ahead of UTC.

Nowadays, UT in relation to International Atomic Time ( TAI ) is determined by Very Long Baseline Interferometry ( VLBI ) observations of distant quasars, a method which has an accuracy of microseconds.

Thus, civil broadcast standards for time and frequency usually follow TAI closely, but occasionally change discontinuously ( or " leap ") in order to prevent them from drifting too far from mean solar time.

Air Madagascar was formed in March 1947 by Transports Aériens Intercontinentaux in order to feed into flights by TAI and Air France.

With 17 F-16s and TAI ( Turkish Aerospace Industries ) modernising them to MLU standard ( Block 40 ), this enabling advanced AGMs and latest PGMs to be carried.

TAI builds various aircraft types and models, such as the F-16 Fighting Falcon for the Turkish Air Force.

Because TAI is never revised once published, it is possible for errors in it to become known and remain uncorrected.

TAI is kept by the BIPM ( International Bureau of Weights and Measures ), and is based on the combined input of many atomic clocks around the world, each corrected for environmental and relativistic effects.

The technique is commonly used for creating and distributing standard time scales such as International Atomic Time ( TAI ).

Tests like the DeGangi's Test of Attention in Infants ( TAI ) and Wechsler Intelligence Scale for Children-IV ( WISC-IV ) are commonly used to test for attention-related issues in young children when interviews and observations are inadequate.

It is the new name for the former TAI – Transporti Aerei Italiani and the former Air Columbia and was operating two Fairchild Metro aircraft from Pescara to Milan and Rome in April 2004 ( replaced by a Dornier 328Jet in January 2005 and a second one in August 2005 ).

International Atomic Time ( TAI, from the French name Temps atomique international ) is a high-precision atomic coordinate time standard based on the notional passage of proper time on Earth's geoid.

Time coordinates on the TAI scales are conventionally specified using traditional means of specifying days, carried over from non-uniform time standards based on the rotation of the Earth.

TAI in this form was synchronised with Universal Time at the beginning of 1958, and the two have drifted apart ever since, due to the changing motion of the Earth.

TAI as a time scale is a weighted average of the time kept by over 200 atomic clocks in over 50 national laboratories worldwide.

The participating institutions each broadcast, in real time, a frequency signal with time codes, which is their estimate of TAI.

Time codes are usually published in the form of UTC, which differs from TAI by a well-known integer number of seconds.

The latter is not to be confused with TA ( NPL ), which denotes an independent atomic time scale, not synchronised to TAI or to anything else.

This combined time scale is published monthly in Circular T, and is the canonical TAI.

Errors in publication may be corrected by issuing a revision of the faulty Circular T or by errata in a subsequent Circular T. Aside from this, once published in Circular T the TAI scale is not revised.

In hindsight it is possible to discover errors in TAI, and to make better estimates of the true proper time scale.

In the 1970s, it became clear that the clocks participating in TAI were ticking at different rates due to gravitational time dilation, and the combined TAI scale therefore corresponded to an average of the altitudes of the various clocks.

Starting from Julian Date 2443144. 5 ( 1 January 1977 00: 00: 00 ), corrections were applied to the output of all participating clocks, so that TAI would correspond to proper time at mean sea level ( the geoid ).

The continued existence of TAI was questioned in a 2007 letter from the BIPM to the ITU-R which stated " In the case of a redefinition of UTC without leap seconds, the CCTF would consider discussing the possibility of suppressing TAI, as it would remain parallel to the continuous UTC.

International Atomic Time ( TAI ) was set equal to UT2 at 1 January 1958 0: 00: 00.

This difference may be assumed constant — the rates of TT and TAI are designed to be identical.

MKEK, TAI, Aselsan, Roketsan, FNSS, Nurol, Otokar, and Havelsan are major manufacturers.

Other important products include the Altay main battle tank, TF-2000 class AAW frigate, Milgem class corvette, TAI Anka UAV, Aselsan İzci UGV, T-155 Fırtına self-propelled howitzer, J-600T missile, T-129 attack helicopter, Roketsan UMTAS anti-tank missile, Roketsan Cirit laser-guided rocket, Panter Howitzer, ACV-300, Otokar Cobra and Akrep, FNSS Pars 6x6 and 8x8 APC, Nurol Ejder 6x6 APC, TOROS artillery rocket system, Bayraktar Mini UAV, ASELPOD, and SOM cruise missile.

* To millisecond accuracy, TT runs parallel to the atomic timescale ( International Atomic Time, TAI ) maintained by the BIPM.

TT is ahead of TAI, and can be approximated as TT ~= TAI + 32. 184 seconds.

Since 1944 he has also conducted regularly at the San Francisco Opera, where he made his debut with a memorable performance of Verdi's Falstaff.

Though he is also concerned with freeing dance from pedestrian modes of activity, Merce Cunningham has selected a very different method for achieving his aim.

There was also a lesson, one that has served ever since to keep Americans, in their conflicts with one another, from turning from the ballot to the bullet.

I think that we are here also talking of the kind of fear that a young boy has for a group of boys who are approaching at night along the streets of a large city.

In addition, our way of dealing directly with natural phenomena has also changed.

also he is a drunk, and has lost his job on that account.

Today the private detective will also investigate insurance claims or handle divorce cases, but his primary function remains what it has always been, to assist those who have money in their unending struggle with those who have not.

Evidence is plentiful that early and later also he has been indebted to the Gothic romancers, who deal in extravagant horror, to the symbolists writing at the end of the preceding century, and in particular to the stream-of-consciousness novelists, Henry James and James Joyce among them.

It is, however, a disarming disguise, or perhaps a shield, for not only has Mercer proved himself to be one of the few great lyricists over the years, but also one who can function remarkably under pressure.

He has also enjoyed a successful career as an entertainer ( his records have sold in the millions ) and is a sharp businessman.

He has also an extraordinary conscience.

Mercer has also written both music and lyrics for several songs.

A slow and painful trend toward unification has taken hold, a trend which may at any time be arrested and reversed but which may also lead to a binding federation of Europe.

His successor, Secretary Goldberg, also has been guessing wrong on a drop in the unemployment rate which has been holding just under 7 per cent for the last 11 months.

St. Louis county under its present leadership also has largely closed its eyes to the need for governmental reform, and permitted parochial interests to take priority over area-wide interests.

Since the Connally amendment has the effect of giving the same right to the other party to a dispute with the United States, it also prevents us from using the court effectively.

But a realization that each group has much of substance to learn from the other also developed, and a strong conviction grew that each had insights and dimensions to contribute to ethically acceptable solutions of urgent political issues.

And so, let us remember on this day not only to thank the Almighty Who gave hope and courage to the Pilgrims, but also to place our trust in Him that He will continue to protect us in the future as He has in the past.

It has also been observed, in helium 2, that large discrepancies can exist between surface vapor pressures and those pressures measured by a vapor pressure thermometer.

I am also pleased to note that Mr. John B. Oakes, a member of the Times staff since 1946, has been appointed as editorial page editor.

Since then, there has been a notable increase in the number of stations and also the accumulation of additional data and the development of new techniques for using it, leading to a better understanding of propagation phenomena.

The president has little influence in day-by-day curricular changes, but if he looks ahead two, three, or five years to anticipate issues and throw out challenging ideas, he can open the way for innovation, and he can also have a great deal to say as to what path it will take.

If the superintendents do not receive more cooperation from Handlers, it has been suggested that licensed Judges also be qualified to judge this Class.

A beginner's shotgun has also been introduced this year.