Geopsy: H/V output file

In this file (name.hv, where 'name' stands for the station name) is stored the H/V curve, the processing parameters of this curve are saved in the name.log file.

File description:

• the # sign indicate useless lines for the curve definition.
  • line 1: output geopsy version.
  • line 2: number of windows (stored in the name.log file).
  • line 3: main (fundamental) frequency (f0) found from the H/V curve. This value is the higher valus of the computed curve.
  • line 4: number of windows used to calculate the averaged main frequency (f0) (see next line).
  • line 5: averaged fundamental frequency (f0) issued from the f0 of each windows, divided by the standard deviation and multiplied by the standard deviation.
  • line 6: description of the data below.
  • line 7 until the end of file:
    • the first column corresponds to the frequency in Hz.
    • the second column gives the value of the H/V curve at the frequency in the first column.
    • the third column gives the value of the H/V curve (at the frequency in the first column) divided by the standard deviation.
    • the fourth column gives the value of the H/V curve (at the frequency in the first column) multiplied by the standard deviation.

# GEOPSY output version 1.1
# Number of windows = 16
# f0 from average	2.35781
# Number of windows for f0 = 16
# f0 from windows	2.36094	2.29197	2.42992
# Frequency	Average	Min	Max
0.5	1.65969	1.09881	2.50686
0.50185	1.65916	1.0968	2.50984
0.503706	1.65766	1.09274	2.51463
0.50557	1.6552	1.08664	2.52125
0.50744	1.65177	1.07853	2.5297
0.509317	1.64735	1.0684	2.54003
0.511201	1.64192	1.05627	2.55227
0.513092	1.63543	1.04213	2.56651
0.514991	1.62785	1.02597	2.58283
0.516896	1.61912	1.00775	2.6014
0.518808	1.60915	0.987406	2.6224
0.520727	1.61214	0.977092	2.65991
0.522654	1.6369	0.984224	2.72238
0.524587	1.66007	0.989028	2.78641
0.526528	1.68184	0.991955	2.85153
0.528476	1.70235	0.993336	2.91743
0.530431	1.7217	0.993412	2.9839
0.532393	1.73998	0.992362	3.05083
0.534362	1.75725	0.990323	3.11812
0.536339	1.77357	0.987392	3.18573
0.538323	1.78898	0.983644	3.25366
0.540315	1.80349	0.979131	3.32191
0.542314	1.81714	0.973889	3.39052
0.54432	1.82992	0.967941	3.45953
0.546334	1.84186	0.961296	3.52902
0.548355	1.85293	0.953955	3.59908
0.550383	1.86314	0.945907	3.6698
0.552419	1.87246	0.937133	3.74131
0.554463	1.88087	0.927603	3.81378
0.556514	1.88833	0.917276	3.88738
0.558573	1.8948	0.906101	3.96234
0.560639	1.90705	0.903392	4.02578
0.562713	1.93305	0.920435	4.0597
0.564795	1.95737	0.936164	4.09255
0.566884	1.98008	0.950622	4.12436
0.568982	2.00123	0.963844	4.15516
0.571087	2.02087	0.975851	4.18497
0.573199	2.03902	0.986654	4.21383
0.57532	2.05569	0.996256	4.24176
0.577448	2.0709	1.00465	4.26877
0.579584	2.08463	1.01182	4.29489
0.581728	2.09686	1.01775	4.32014
0.58388	2.10757	1.0224	4.34453
0.58604	2.11671	1.02572	4.36809
0.588208	2.12422	1.02766	4.39084
0.590384	2.13003	1.02815	4.41281
0.592568	2.13404	1.02708	4.43405
0.594761	2.13614	1.02435	4.4546
0.596961	2.13617	1.01982	4.47455
0.599169	2.13394	1.01329	4.49401
0.601386	2.13078	1.01707	4.46403
0.603611	2.12724	1.0275	4.40403
0.605844	2.12267	1.03739	4.34332
0.608085	2.11705	1.04674	4.28178
0.610334	2.11036	1.05553	4.21932
0.612592	2.10255	1.06374	4.1558
0.614858	2.09358	1.07137	4.0911
0.617133	2.0834	1.07837	4.02511
0.619416	2.07193	1.08471	3.95767
0.621708	2.05911	1.09033	3.88864
0.624008	2.04481	1.09518	3.81787
0.626316	2.02892	1.09915	3.74519