... Secondary Baffle . ... The outside diameter of the tip of ring 5 (the secondary baffle tip) was 1285.7 mm with a range of 0.8 mm p-v. The specifications were 1284.6 and 7.6 mm respectively. ... The outside diameter of the base of ring 5 was 1273.4 mm with a range of 2.0 mm p-v. The specifications were 1272.1 and 8.1 mm respectively. ... The inside diameter of the tip of ring 19 (the primary baffle tip) was 857.7 mm with a range of 0.8 mm p-v. The specifications were 858.0 and 8.6 mm respectively. ...

. choose a word from a dictionary . use personal information such as your name, make of car etc. tell anyone your password . write your password down anywhere . use the password you were given when you first got your account on the system . choose an obscure password preferably between 6 and 8 characters in length, of mixed case and containing at least one non-alphanumeric character such as ! or @ . change your password at regular intervals .

... The observed distributions of stars of different ages and metallisities in the Z coordinate relative to Sun: (a) young ( t 3 Gyr) metall-rich ( [Fe/H] -0.13 ) stars; (b) young metal-poor ( [Fe/H]<-0.13 ) stars; (c) old ( 3 Gyr) metal-rich stars, and (d) old metal-poor stars. ... next figure | previous figure . ...

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... The on-line prediction procedure is based on the Newton interpolation formulae for a uniform distribution of the variable with first, second and third argument powers restrictions (Kurkin V.I. , Polekh N.M., Tchistyakova L.V. MAF operative prognosis for oblique ionosphere sounding// Issledovaniya po geomagnrtismu, aeronomii i phisike Solntsa. ... Prediction MUF calculation for the next 15 minutes; . ...

Computer Ephemeris. Reduction quantities for Dynamical time. Explanations. Each row contains for the date specified at 0 h of Time Dynamical Terrestrial: . interval from date to mean epoch T m expressed in julian years, . reduction quantities A+A', B+B', C, D, (all in seconds of arc), E (in 0.0001s), A' , B' (in 0.001). The same table, but for moments, expressed in Sidereal Dynamical Time is to be found on 'Reduction. Sidereal time.' page. ...

... Rocket Trails in the Milky Way . ... 29.03.2012 . ... Credit Copyright: Jerry Lodriguss ( Catching the Light ) Explanation: On March 27, five sounding rockets leapt into early morning skies from NASA's Wallops Flight Facility in Virginia. ... Releasing a chemical tracer they created luminous white clouds within Earth's ionosphere at altitudes above 60 to 65 miles, swept along by the poorly understood high-altitude jet stream . ... March . ... March 2012 . ... 2011 2012 . ... NASA Official: Jay...

... Observations of GRB afterglows with Russian-Turkish 1.5-m Telescope (RTT150) . ... The afterglow light curve was measured in detail starting from about 5 h after the GRB and over five ensuing nights. In addition, upper limits were obtained on the rapid variability of the afterglow on the first night of observations and the history of afterglow color variations was measured in detail. ... 2007) : . ... Astronomy Letters, 33, 797 (2007) , arXiv:0802.1635 , The original text in Rissian . ...

... Telescopes . ... 1996: . A giant cloud of neutral hydrogen was detected resulting from the observations with the 6-m telescope and other world telescopes in a broad wavelength interval from UV to radio. ... Statistically significant deviations from the Poisson distribution are found in the radiosource distribution within the deep surveys conducted at RATAN-600 at the scales coinciding with those of the recently detected Sakharov oscillations (0.7-0.3 o ). ... Archive . ...

... The acquisition data base of meteorological temporal data including systematic and chronologic cataloque for Global Tropical Cyclogenesis (on the whole of World Ocean's aquatorium) for 1983-1992 time interval is developed and based on personal computer IBM PC/AT. ... The data base consists of the following units: 1. ... This data base offers a unique opportunity to analyze macro- and synoptic-scale temporal features of global tropical cyclogenesis as indivisible physical process. ...

Date: Night of local time 2011-04-06 to 07 Telescope: CDK125 Camera: Nikon D200 Observer: John Kielkopf Sequential exposures of 7 Iris See 7_iris_15s_12800iso_20110406.gif for a movie of the movement of the asteroid over the time interval lasting about one hour: Thu, 07 Apr 2011 03:22:51 GMT Thu, 07 Apr 2011 04:29:15 GMT