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 = 52699 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. 346 PTBCSF1 52329. 52354. 6.925 0.016 0.010 0.004 347 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 0.000 350 PTB-CS2 52364. 52394. 6.987 0.030 0.120 0.000 351 PTBCSF1 52384. 52409. 6.923 0.016 0.010 0.005 352 PTB-CS1 52394. 52424. 6.997 0.050 0.080 0.000 353 PTB-CS2 52394. 52424. 6.939 0.030 0.120 0.000 354 PTB-CS1 52424. 52454. 7.037 0.050 0.080 0.001 355 PTB-CS2 52424. 52454. 7.006 0.030 0.120 0.000 356 PTB-CS1 52454. 52484. 6.962 0.050 0.080 0.001 357 PTB-CS2 52454. 52484. 7.004 0.030 0.120 0.000 358 PTBCSF1 52454. 52474. 6.884 0.018 0.010 0.010 359 CRLO1 52469. 52479. 6.930 0.090 0.039 0.001 360 PTB-CS1 52484. 52514. 7.014 0.050 0.080 0.001 361 PTB-CS2 52484. 52514. 6.941 0.030 0.120 0.001 362 PTB-CS1 52514. 52544. 7.026 0.050 0.080 0.001 363 PTB-CS2 52514. 52544. 6.911 0.030 0.120 0.001 364 NIST-F1 52514. 52544. 6.926 0.016 0.009 0.034 365 PTB-CS1 52544. 52574. 6.953 0.050 0.080 0.003 366 PTB-CS2 52544. 52574. 6.922 0.030 0.120 0.002 367 CRLO1 52569. 52579. 7.026 0.059 0.039 0.006 368 PTB-CS1 52574. 52604. 7.018 0.050 0.080 0.005 369 PTB-CS2 52574. 52604. 6.917 0.030 0.120 0.003 370 FO2 52579. 52584. 6.928 0.064 0.008 0.008 371 FO2 52604. 52619. 6.832 0.025 0.008 0.044 372 PTB-CS1 52604. 52639. 7.012 0.050 0.080 0.007 373 PTB-CS2 52604. 52639. 6.949 0.030 0.120 0.004 374 PTBCSF1 52604. 52619. 6.863 0.022 0.009 0.054 375 JPO 52609. 52639. 6.845 0.020 0.080 0.010 376 JPO 52639. 52659. 6.859 0.025 0.080 0.016 377 PTB-CS1 52639. 52669. 7.036 0.050 0.080 0.014 378 PTB-CS2 52639. 52669. 6.939 0.030 0.120 0.008 379 JPO 52664. 52694. 6.924 0.020 0.080 0.021 380 PTB-CS1 52669. 52694. 6.992 0.050 0.080 0.016 381 PTB-CS2 52669. 52694. 6.974 0.030 0.120 0.009 382 NIST-F1 52679. 52694. 6.869 0.024 0.007 0.210 383 NIST-F1 52694. 52709. 6.894 0.024 0.007 0.377 384 PTB-CS1 52694. 52729. 7.006 0.050 0.080 0.040 385 PTB-CS2 52694. 52729. 6.943 0.030 0.120 0.023 386 JPO 52719. 52729. 6.848 0.032 0.080 0.061 f(EAL)-f(Standards) = 6.896*10**-13 Uncertainty = 0.020*10**-13