Universal Time Prediction using Both Geodetic and Atmospheric Angular Momentum Data

1990 ◽  
pp. 35-39 ◽  
Author(s):  
D. Gambis
Keyword(s):  
Angular Momentum ◽  
Universal Time ◽  
Atmospheric Angular Momentum ◽  
Time Prediction

The short-term prediction of universal time and length of day using atmospheric angular momentum

1994 ◽  
Vol 99 (B4) ◽  
pp. 6981 ◽  
Author(s):  
A. P. Freedman ◽  
J. A. Steppe ◽  
J. O. Dickey ◽  
T. M. Eubanks ◽  
L.-Y. Sung
Keyword(s):  
Angular Momentum ◽  
Universal Time ◽  
Atmospheric Angular Momentum ◽  
Length Of Day ◽  
Short Term ◽  
Term Prediction ◽  
Short Term Prediction

scholarly journals Predicting Universal Time from astronomical and meteorological measurements

1988 ◽  
Vol 128 ◽  
pp. 269-273
Author(s):  
M. Feissel ◽  
D. Gambis ◽  
T. Vesperini
Keyword(s):  
Time Series ◽  
Angular Momentum ◽  
Universal Time ◽  
Atmospheric Angular Momentum

Autoregressive prediction filters are tested on stationarised time series of UT1–TAI and of accumulated values of the duration of the day derived from the axial atmospheric angular momentum.

Global propagation of interannual fluctuations in atmospheric angular momentum

Nature ◽  
1992 ◽  
Vol 357 (6378) ◽  
pp. 484-488 ◽  
Author(s):  
J. O. Dickey ◽  
S. L. Marcus ◽  
R. Hide
Keyword(s):  
Angular Momentum ◽  
Atmospheric Angular Momentum ◽  
Interannual Fluctuations

Irregularities in the Earth’s rotation and the prognosis for the global component of the atmospheric angular momentum

2010 ◽  
Vol 55 (5) ◽  
pp. 217-222
Author(s):  
L. D. Akulenko ◽  
Yu. G. Markov ◽  
V. V. Perepelkin ◽  
I. V. Skorobogatykh
Keyword(s):  
Angular Momentum ◽  
Atmospheric Angular Momentum ◽  
Earth’S Rotation ◽  
Earth's Rotation

scholarly journals Main Results of Studying the Nature of the Irregularity of the Earth's Rotation

1979 ◽  
Vol 82 ◽  
pp. 61-64 ◽  
Author(s):  
N. S. Sidorenkov
Keyword(s):  
Angular Momentum ◽  
Cross Sections ◽  
Zonal Wind ◽  
Atmospheric Angular Momentum ◽  
Earth’S Rotation ◽  
Earth's Rotation ◽  
Relative Angular Momentum ◽  
Northern And Southern Hemispheres

The variations of the atmospheric angular momentum were investigated (Sidorenkov, 1976). Using the climatic cross-sections of the zonal wind, the values of the relative angular momentum of the atmosphere, h, were calculated for each month. The variations of h during the year are shown in Figure 1, where curve 1 illustrates the sum of h for the entire atmosphere, and curves 2 and 3 illustrate h for the atmospheres of the northern and southern hemispheres respectively.

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