************************************
    estimatetrend, version 1.9
************************************
0) GGM
1) VaryingAnnual
Data format: MJD, Observations, Model
Filename              : pre_files/1515.mom
Number of observations: 265
Percentage of gaps    : 12.45

----------------
  AmmarGrag
----------------
No Polynomial degree set, using offset + linear trend
No extra periodic signal is included.

Number of CPU's used (threads) = 8

icount=23, z=4.907672e-05
icount=42, z=1.754668e-07
icount=62, z=7.947345e-13
icount=81, z=6.111803e-14
icount=98, z=8.834026e-18
  102    0.00000     0.51060 
  Return code IFAULT = 0

  Estimate of minimizing value X*:
  F(X*) = 795.7

  Number of iterations = 102
  Number of restarts =   0
Cannot compute Fisher matrix: out of range

Likelihood value
--------------------
min log(L)=-795.746
k         =4 + 2 + 1 = 7
AIC       =1605.491
BIC       =1629.619
BIC_tp    =1616.753
BIC_c     =1637.792
ln_det_I  =8.173

Noise models
------------
GGM:
fraction  = 1.00000
sigma     = 13.84223 mm/yr^0.25530
d         =   0.5106 +/- 0.0000
kappa     =  -1.0212 +/- 0.0000
1-phi     = 6.900000e-06 (fixed)

VaryingAnnual:
fraction  = 0.00000
sigma     = 0.00005 mm
phi       = 0.80000 (fixed)

STD of the driving noise: 7.33996
bias : 3.127 +/- 12.681 mm (at 2013/4/16, 12:0:0.000)
trend: 3.776 +/- 0.557 mm/year
cos yearly : 1.757 +/- 0.931 mm
sin yearly : -13.338 +/- 0.933 mm
Amp yearly : 13.485 +/- 0.931 mm
Pha yearly : -82.494 degrees
--> mom_files/1515.mom
Total computing time: 4.00000 sec