Synthetic GPS data with SNR = 5, spherical source, from COMSOL
Input data file: gpsDataFileNoiseSNR5.txt
nLoops: 256

Inversion parameters
X2v   : chi square
X0,Y0 : location [UTM]
Z0    : depth [m b.s.l.]
dP    : dimensionless pressure change
dV    : volume change (1E6 m^3)

X2v X0 Y0 Z0 dP dV
55.20 4960     1829       293 -0.010 -475437.52
55.20 4957     1831       294 -0.010 -475249.32
55.20 4960     1829       293 -0.010 -475437.54
55.20 4960     1829       293 -0.010 -475430.46
55.20 4960     1829       293 -0.010 -475437.53
55.20 4960     1829       293 -0.010 -475426.96
55.20 4960     1829       293 -0.010 -475437.52
55.20 4960     1829       293 -0.010 -475435.92
55.20 4960     1829       293 -0.010 -475437.63
55.20 4960     1829       293 -0.010 -475437.43
55.20 4960     1829       293 -0.010 -475437.57
55.20 4960     1829       293 -0.010 -475436.38
55.20 4960     1829       293 -0.010 -475438.06
55.20 4960     1829       293 -0.010 -475429.06
55.20 4959     1829       293 -0.010 -475396.54
55.20 4960     1829       293 -0.010 -475435.45
55.20 4960     1829       293 -0.010 -475429.07
55.20 4960     1829       293 -0.010 -475437.09
55.20 4957     1831       294 -0.010 -475249.11
55.20 4959     1829       293 -0.010 -475397.05
55.20 4960     1829       293 -0.010 -475437.54
55.20 4960     1829       293 -0.010 -475429.08
95.98 5000     1680      -945 -0.007 -341959.82
55.20 4957     1831       294 -0.010 -475251.14
55.20 4960     1829       293 -0.010 -475439.00
414.30 -809     5000      -993 -0.040 -1951598.10
414.31 -809     5000      -993 -0.040 -1951599.02
55.20 4960     1829       293 -0.010 -475437.94
414.30 -810     5000      -993 -0.040 -1951719.02
55.20 4957     1831       294 -0.010 -475250.38
55.20 4960     1829       293 -0.010 -475437.94
55.20 4960     1829       293 -0.010 -475435.41
414.30 -809     5000      -993 -0.040 -1951598.06
55.20 4960     1829       293 -0.010 -475437.12
55.20 4960     1829       293 -0.010 -475435.89
55.20 4960     1829       293 -0.010 -475435.68
55.20 4960     1829       293 -0.010 -475437.16
55.20 4960     1829       293 -0.010 -475426.96
55.20 4960     1829       293 -0.010 -475437.12
95.98 5000     1680      -945 -0.007 -341955.87
55.20 4960     1829       293 -0.010 -475436.99
55.20 4960     1829       293 -0.010 -475435.66
55.20 4960     1829       293 -0.010 -475436.21
55.20 4960     1829       293 -0.010 -475437.58
55.20 4960     1829       293 -0.010 -475435.41
55.20 4960     1829       293 -0.010 -475436.53
55.20 4960     1829       293 -0.010 -475438.14
55.20 4957     1831       294 -0.010 -475248.78
55.20 4960     1829       293 -0.010 -475435.72
55.20 4960     1829       293 -0.010 -475429.03
95.99 5000     1680      -945 -0.007 -342032.03
652.45 -4999    4746      8623 -0.000 -4908.75
55.20 4960     1829       293 -0.010 -475429.06
55.20 4960     1829       293 -0.010 -475437.62
55.20 4960     1829       293 -0.010 -475429.03
55.20 4960     1829       293 -0.010 -475437.55
55.20 4960     1829       293 -0.010 -475437.29
55.20 4960     1829       293 -0.010 -475437.57
55.20 4960     1829       293 -0.010 -475435.69
55.20 4960     1829       293 -0.010 -475429.07
55.20 4960     1829       293 -0.010 -475429.12
55.20 4960     1829       293 -0.010 -475435.41
55.20 4960     1829       293 -0.010 -475437.67
55.20 4960     1829       293 -0.010 -475435.68
55.20 4960     1829       293 -0.010 -475427.22
55.20 4960     1829       293 -0.010 -475438.49
55.20 4960     1829       293 -0.010 -475426.95
55.20 4960     1829       293 -0.010 -475436.74
55.20 4960     1829       293 -0.010 -475427.03
95.98 5000     1680      -945 -0.007 -341959.91
414.30 -809     5000      -993 -0.040 -1951597.85
55.20 4959     1829       293 -0.010 -475396.03
55.20 4960     1829       293 -0.010 -475437.29
55.20 4960     1829       293 -0.010 -475438.65
55.20 4960     1829       293 -0.010 -475429.08
55.20 4960     1829       293 -0.010 -475436.78
55.20 4960     1829       293 -0.010 -475429.56
55.20 4960     1829       293 -0.010 -475437.11
55.20 4960     1829       293 -0.010 -475436.50
55.20 4960     1829       293 -0.010 -475437.58
55.20 4960     1829       293 -0.010 -475437.46
55.20 4960     1829       293 -0.010 -475435.92
55.20 4960     1829       293 -0.010 -475435.41
55.20 4960     1829       293 -0.010 -475437.54
55.20 4960     1829       293 -0.010 -475435.40
55.20 4960     1829       293 -0.010 -475437.39
55.20 4960     1829       293 -0.010 -475426.95
414.30 -809     5000      -993 -0.040 -1951620.59
55.20 4960     1829       293 -0.010 -475435.41
55.20 4959     1829       293 -0.010 -475395.98
55.20 4960     1829       293 -0.010 -475429.06
55.20 4960     1829       293 -0.010 -475427.75
652.43 -4304    3924      6058 -0.000 -4908.93
55.20 4960     1829       293 -0.010 -475437.45
55.20 4960     1829       293 -0.010 -475435.40
55.20 4960     1829       293 -0.010 -475435.40
55.20 4960     1829       293 -0.010 -475438.21
55.20 4959     1829       293 -0.010 -475396.22
55.20 4960     1829       293 -0.010 -475435.41
55.20 4960     1829       293 -0.010 -475437.58
95.98 5000     1680      -945 -0.007 -341959.77
55.20 4959     1829       293 -0.010 -475396.17
55.20 4960     1829       293 -0.010 -475437.44
652.44 -1450    4999      6874 -0.000 -4908.90
55.20 4960     1829       293 -0.010 -475437.83
55.20 4960     1829       293 -0.010 -475435.41
55.20 4960     1829       293 -0.010 -475435.67
55.20 4960     1829       293 -0.010 -475427.30
55.20 4960     1829       293 -0.010 -475437.10
55.20 4960     1829       293 -0.010 -475437.12
55.20 4960     1829       293 -0.010 -475437.44
55.20 4960     1829       293 -0.010 -475435.40
55.20 4960     1829       293 -0.010 -475437.47
55.20 4959     1829       293 -0.010 -475396.09
55.20 4959     1829       293 -0.010 -475396.39
55.20 4960     1829       293 -0.010 -475429.09
55.20 4960     1829       293 -0.010 -475437.99
55.20 4959     1829       293 -0.010 -475395.88
55.20 4960     1829       293 -0.010 -475429.20
55.20 4959     1829       293 -0.010 -475395.95
55.20 4959     1829       293 -0.010 -475396.59
55.20 4960     1829       293 -0.010 -475435.41
55.20 4960     1829       293 -0.010 -475429.50
55.20 4960     1829       293 -0.010 -475437.58
95.98 5000     1680      -945 -0.007 -341962.05
414.30 -809     5000      -993 -0.040 -1951604.34
55.20 4960     1829       293 -0.010 -475438.19
95.98 5000     1680      -945 -0.007 -341959.66
55.20 4960     1829       293 -0.010 -475429.05
55.20 4960     1829       293 -0.010 -475437.51
55.20 4960     1829       293 -0.010 -475436.39
55.20 4960     1829       293 -0.010 -475437.44
603.24 -5000    5000     -1000 -0.014 -704118.48
55.20 4960     1829       293 -0.010 -475437.55
55.20 4959     1829       293 -0.010 -475396.19
55.20 4960     1829       293 -0.010 -475429.06
55.20 4960     1829       293 -0.010 -475435.77
414.30 -809     5000      -993 -0.040 -1951599.43
55.20 4960     1829       293 -0.010 -475437.14
55.20 4960     1829       293 -0.010 -475429.09
414.30 -809     5000      -993 -0.040 -1951622.27
55.20 4960     1829       293 -0.010 -475429.04
55.20 4960     1829       293 -0.010 -475438.40
55.20 4959     1829       293 -0.010 -475397.09
652.44 -4999    4999      9888 -0.000 -4908.75
55.20 4960     1829       293 -0.010 -475439.67
55.20 4960     1829       293 -0.010 -475437.34
55.20 4960     1829       293 -0.010 -475435.91
95.98 5000     1680      -945 -0.007 -341964.85
55.20 4960     1829       293 -0.010 -475429.03
55.20 4957     1831       294 -0.010 -475248.58
55.20 4960     1829       293 -0.010 -475435.70
55.20 4960     1829       293 -0.010 -475437.57
414.30 -809     5000      -993 -0.040 -1951598.59
55.20 4960     1829       293 -0.010 -475437.44
55.20 4957     1831       294 -0.010 -475249.14
55.20 4960     1829       293 -0.010 -475429.09
55.20 4960     1829       293 -0.010 -475435.41
55.20 4960     1829       293 -0.010 -475429.04
414.31 -809     5000      -993 -0.040 -1951582.86
55.20 4960     1829       293 -0.010 -475437.01
55.20 4960     1829       293 -0.010 -475430.37
652.45 -4999    -4952      998 -0.000 -4908.96
55.20 4959     1829       293 -0.010 -475396.56
55.20 4960     1829       293 -0.010 -475437.51
55.20 4960     1829       293 -0.010 -475435.45
55.20 4960     1829       293 -0.010 -475430.40
55.20 4960     1829       293 -0.010 -475437.54
55.20 4959     1829       293 -0.010 -475395.96
55.20 4960     1829       293 -0.010 -475437.43
652.40 -2128    4999      9272 -0.000 -4909.08
55.20 4959     1829       293 -0.010 -475396.12
55.20 4960     1829       293 -0.010 -475435.82
55.20 4960     1829       293 -0.010 -475437.13
55.20 4960     1829       293 -0.010 -475437.44
55.20 4959     1829       293 -0.010 -475396.97
55.20 4960     1829       293 -0.010 -475435.41
414.30 -809     5000      -993 -0.040 -1951598.05
55.20 4960     1829       293 -0.010 -475429.13
55.20 4960     1829       293 -0.010 -475437.43
55.20 4960     1829       293 -0.010 -475429.01
55.20 4960     1829       293 -0.010 -475436.00
55.20 4960     1829       293 -0.010 -475438.02
55.20 4960     1829       293 -0.010 -475435.46
55.20 4960     1829       293 -0.010 -475437.52
55.20 4960     1829       293 -0.010 -475437.45
55.20 4960     1829       293 -0.010 -475429.05
414.30 -809     5000      -993 -0.040 -1951602.02
55.20 4960     1829       293 -0.010 -475432.04
55.20 4959     1829       293 -0.010 -475396.17
55.20 4960     1829       293 -0.010 -475436.14
55.20 4960     1829       293 -0.010 -475435.40
55.20 4960     1829       293 -0.010 -475429.14
55.20 4959     1829       293 -0.010 -475396.10
95.98 5000     1680      -945 -0.007 -341964.33
55.20 4959     1829       293 -0.010 -475396.84
55.20 4960     1829       293 -0.010 -475437.43
55.20 4960     1829       293 -0.010 -475437.44
652.47 -4998    -4872      542 -0.000 -4918.60
55.20 4960     1829       293 -0.010 -475435.48
55.20 4960     1829       293 -0.010 -475429.07
55.20 4960     1829       293 -0.010 -475437.43
652.38 -4999    3308      9674 -0.000 -4908.79
55.20 4960     1829       293 -0.010 -475427.20
55.20 4960     1829       293 -0.010 -475435.42
55.20 4959     1829       293 -0.010 -475395.93
55.20 4960     1829       293 -0.010 -475437.11
55.20 4959     1829       293 -0.010 -475396.59
55.20 4960     1829       293 -0.010 -475429.04
55.20 4959     1829       293 -0.010 -475396.18
55.20 4960     1829       293 -0.010 -475437.43
55.20 4959     1829       293 -0.010 -475396.13
55.20 4960     1829       293 -0.010 -475427.86
55.20 4959     1829       293 -0.010 -475396.14
55.20 4957     1831       294 -0.010 -475248.56
55.20 4960     1829       293 -0.010 -475429.03
55.20 4960     1829       293 -0.010 -475437.20
55.20 4960     1829       293 -0.010 -475437.92
55.20 4960     1829       293 -0.010 -475437.12
55.20 4960     1829       293 -0.010 -475437.11
55.20 4960     1829       293 -0.010 -475435.90
55.20 4959     1829       293 -0.010 -475397.77
652.50 -4999    4999      6745 -0.000 -4908.74
95.98 5000     1680      -945 -0.007 -341974.99
55.20 4960     1829       293 -0.010 -475437.14
55.20 4960     1829       293 -0.010 -475437.12
55.20 4960     1829       293 -0.010 -475435.87
55.20 4960     1829       293 -0.010 -475437.46
55.20 4957     1831       294 -0.010 -475250.14
55.20 4957     1831       294 -0.010 -475248.94
55.20 4960     1829       293 -0.010 -475437.19
55.20 4960     1829       293 -0.010 -475435.44
55.20 4960     1829       293 -0.010 -475435.41
55.20 4960     1829       293 -0.010 -475436.22
55.20 4960     1829       293 -0.010 -475435.60
55.20 4960     1829       293 -0.010 -475429.03
55.20 4960     1829       293 -0.010 -475429.04
55.20 4960     1829       293 -0.010 -475426.97
414.30 -809     5000      -993 -0.040 -1951596.94
55.20 4960     1829       293 -0.010 -475435.69
55.20 4960     1829       293 -0.010 -475437.18
95.98 5000     1680      -945 -0.007 -341959.67
55.20 4960     1829       293 -0.010 -475429.38
55.20 4960     1829       293 -0.010 -475437.82
55.20 4960     1829       293 -0.010 -475435.94
55.20 4959     1829       293 -0.010 -475396.19
55.20 4960     1829       293 -0.010 -475435.64
55.20 4960     1829       293 -0.010 -475437.52
55.20 4960     1829       293 -0.010 -475437.52
95.98 5000     1680      -945 -0.007 -341959.68
55.20 4960     1829       293 -0.010 -475429.02
55.20 4957     1831       294 -0.010 -475250.00
55.20 4959     1829       293 -0.010 -475396.66
55.20 4960     1829       293 -0.010 -475435.42
55.20 4960     1829       293 -0.010 -475437.15
55.20 4960     1829       293 -0.010 -475437.55
