************************************
    estimatetrend, version 1.9
************************************
0) GGM
1) VaryingAnnual
Data format: MJD, Observations, Model
Filename              : pre_files/4256.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=1.232499e-03
icount=41, z=7.683455e-06
icount=60, z=1.434370e-08
icount=80, z=1.489427e-13
icount=98, z=8.754035e-16
  102    0.00007     0.29570 
  Return code IFAULT = 0

  Estimate of minimizing value X*:
  F(X*) = 1021

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

Likelihood value
--------------------
min log(L)=-1020.690
k         =4 + 2 + 1 = 7
AIC       =2055.381
BIC       =2079.508
BIC_tp    =2066.643
BIC_c     =2085.410
ln_det_I  =5.902

Noise models
------------
GGM:
fraction  = 1.00000
sigma     = 28.26532 mm/yr^0.14785
d         =   0.2957 +/- 0.0000
kappa     =  -0.5914 +/- 0.0000
1-phi     = 6.900000e-06 (fixed)

VaryingAnnual:
fraction  = 0.00000
sigma     = 0.00219 mm
phi       = 0.80000 (fixed)

STD of the driving noise: 19.57477
bias : -26.161 +/- 6.631 mm (at 2013/4/16, 12:0:0.000)
trend: 1.694 +/- 0.609 mm/year
cos yearly : 7.800 +/- 2.173 mm
sin yearly : -7.620 +/- 2.178 mm
Amp yearly : 11.123 +/- 2.153 mm
Pha yearly : -44.331 degrees
--> mom_files/4256.mom
Total computing time: 4.00000 sec