Fractionnal frequency of EAL Model of EAL stability SIGMA(2,Tau)**2= 0.000000 *Tau**-2 (White Phase Noise) + 0.003600 *Tau**-1 (White Frequency Noise) + 0.000036 (Flicker Frequency Noise) + 0.025600 *Tau*10**-4 (Random Walk Frequency Noise) in 10**-26 , Tau in days Estimation interval : start = 52604 duration = 35 days Measurements are taken 360 days before and after the estimation interval Measurement in 10**-13 Standard Start end f(EAL)-f(st.) Uncert.A Uncert.B Coef. 339 PTB-CS1 52239. 52274. 7.060 0.050 0.080 0.000 340 PTB-CS2 52239. 52274. 6.994 0.030 0.120 0.000 341 PTB-CS1 52274. 52304. 7.084 0.050 0.080 0.000 342 PTB-CS2 52274. 52304. 7.014 0.030 0.120 0.000 343 NIST-F1 52304. 52329. 6.926 0.020 0.006 0.006 344 PTB-CS1 52304. 52329. 7.018 0.050 0.080 0.000 345 PTB-CS2 52304. 52329. 6.962 0.030 0.120 0.000 346 PTBCSF1 52329. 52354. 6.925 0.016 0.010 0.009 347 PTB-CS1 52329. 52364. 7.003 0.050 0.080 0.000 348 PTB-CS2 52329. 52364. 6.940 0.030 0.120 0.000 349 PTB-CS1 52364. 52394. 7.010 0.050 0.080 0.001 350 PTB-CS2 52364. 52394. 6.987 0.030 0.120 0.000 351 PTBCSF1 52384. 52409. 6.923 0.016 0.010 0.021 352 PTB-CS1 52394. 52424. 6.997 0.050 0.080 0.001 353 PTB-CS2 52394. 52424. 6.939 0.030 0.120 0.001 354 PTB-CS1 52424. 52454. 7.037 0.050 0.080 0.002 355 PTB-CS2 52424. 52454. 7.006 0.030 0.120 0.001 356 PTB-CS1 52454. 52484. 6.962 0.050 0.080 0.003 357 PTB-CS2 52454. 52484. 7.004 0.030 0.120 0.002 358 PTBCSF1 52454. 52474. 6.884 0.018 0.010 0.047 359 CRLO1 52469. 52479. 6.930 0.090 0.039 0.003 360 PTB-CS1 52484. 52514. 7.014 0.050 0.080 0.006 361 PTB-CS2 52484. 52514. 6.941 0.030 0.120 0.004 362 PTB-CS1 52514. 52544. 7.026 0.050 0.080 0.007 363 PTB-CS2 52514. 52544. 6.911 0.030 0.120 0.004 364 NIST-F1 52514. 52544. 6.926 0.016 0.009 0.179 365 PTB-CS1 52544. 52574. 6.953 0.050 0.080 0.017 366 PTB-CS2 52544. 52574. 6.922 0.030 0.120 0.010 367 CRLO1 52569. 52579. 7.026 0.059 0.039 0.035 368 PTB-CS1 52574. 52604. 7.018 0.050 0.080 0.027 369 PTB-CS2 52574. 52604. 6.917 0.030 0.120 0.015 370 PTB-CS1 52604. 52639. 7.012 0.050 0.080 0.046 371 PTB-CS2 52604. 52639. 6.949 0.030 0.120 0.027 372 PTBCSF1 52604. 52619. 6.863 0.022 0.009 0.523 f(EAL)-f(Standards) = 6.904*10**-13 Uncertainty = 0.020*10**-13