%Lake Kariba
% 
%1st column : date
%2nd column : height (m)
%3rd column : standard deviation from height
%-------------------------------------------
1992.74	475.541	0.154
1992.79	471.508	2.0175
1992.89	474.541	0.004
1992.92	474.115	1.074
1992.98	474.504	0.038
1993	474.734	0.074
1993.06	474.876	0.076
1993.11	475.296	0.184
1993.14	474.789	0.128
1993.17	476.183	0.1025
1993.22	476.438	0.025
1993.33	477.374	0.0345
1993.36	478.678	0.616
1993.39	478.5	0.0125
1993.42	478.75	0.0365
1993.49	479.768	0.064
1993.58	479.451	0.2005
1993.6	479.236	0.0105
1993.68	479.062	0.063
1993.71	478.977	0.015
1993.74	478.631	0.542
1993.77	478.798	0.105
1993.84	478.381	0.0275
1993.87	478.249	0.081
1993.9	478.05	0.017
1993.93	478.509	0.102
1993.98	477.887	0.046
1994.01	476.844	1.097
1994.04	478.187	0.042
1994.06	477.74	0.1225
1994.23	478.536	0.01
1994.26	479.173	0.101
1994.34	479.442	0.062
1994.39	478.148	1.1635
1994.42	479.851	0.144
1994.5	479.38	0.135
1994.58	479.539	0.366
1994.66	478.884	0.032
1994.69	478.688	0.0335
1994.72	479.253	0.107
1994.8	478.002	0.4735
1994.82	476.934	0.241
1994.88	478.397	0.2145
1994.9	476.121	0.8035
1994.96	477.54	0.168
1994.99	477.206	0.0135
1995.01	476.847	0.892
1995.04	477.301	0.034
1995.07	477.562	0.378
1995.09	477.468	0.013
1995.21	477.353	0.0655
1995.26	477.14	0.001
1995.32	477.596	0.087
1995.37	477.712	0.117
1995.4	477.558	0.008
1995.42	477.562	0.006
1995.45	476.583	0.7235
1995.61	477.373	1.429
1995.64	476.708	0.059
1995.67	476.691	0.2055
1995.69	476.193	0.032
1995.75	476.208	0.278
1995.78	475.996	0.0185
1995.83	475.817	0.0965
1995.86	475.265	0.013
1995.94	474.458	0.185
1995.97	474.848	0.013
1995.99	474.929	0.128
1996.02	475.381	0.362
1996.07	474.894	0.043
1996.1	475.064	0.44
1996.18	476.012	0.012
1996.24	475.384	0.532
1996.29	476.371	0.079
1996.32	476.506	0.002
1996.42	476.08	0.732
1996.51	476.125	1.314
1996.56	476.14	0.0265
1996.59	476.299	0.1845
1996.62	475.899	0.119
1996.7	475.847	0.056
1996.72	475.672	0.026
1996.78	474.547	0.277
1996.8	475.528	0.054
1996.83	474.95	0.3105
1996.89	474.531	0.1755
1996.94	474.113	0.499
1996.97	474.543	0.104
1997	473.872	0.069
1997.02	474.251	0.5795
1997.05	474.394	0.6455
1997.08	475.549	0.003
1997.13	476.864	0.254
1997.22	476.31	1.1575
1997.24	478.068	0.244
1997.27	477.649	0.772
1997.32	478.632	0.324
1997.35	477.526	0.017
1997.38	478.414	0.49
1997.46	480.087	0.2745
1997.49	479.764	0.0085
1997.54	479.669	0.015
1997.57	479.547	0.0885
1997.65	479.354	0.122
1997.73	478.42	0.2135
1997.76	478.816	0.043
1997.78	478.697	0.139
1997.86	478.337	0.0535
1997.89	478.464	0.041
1997.95	478.25	0.132
1998	478.24	0.206
1998.02	477.562	0.143
1998.08	478.475	0.049
1998.13	479.023	0.035
1998.16	478.463	0.6075
1998.19	479.32	0.041
1998.22	479.722	0.0805
1998.27	480.589	0.0625
1998.3	480.856	0.161
1998.33	479.378	1.111
1998.36	480.969	0.718
1998.44	482.267	0.361
1998.46	482.474	0.0035
1998.49	482.551	0.0715
1998.52	482.632	0.08
1998.6	482.438	0.014
1998.63	480.881	1.0135
1998.65	482.515	0.1025
1998.68	482.214	0.032
1998.7	481.96	0.017
1998.73	481.858	0.0435
1998.76	482.052	0.009
1998.82	481.993	0.123
1998.87	481.507	0.077
1998.95	481.173	0.009
1998.98	480.865	0.164
1999.06	482.025	0.0155
1999.08	482.567	0.0625
1999.14	483.047	0.146
1999.17	483.37	0.023
1999.23	483.524	0.158
1999.25	483.954	0.134
1999.36	485.169	0.223
1999.47	485.689	0.343
1999.5	485.964	0.0175
1999.52	486.264	0.112
1999.68	485.58	0.0405
1999.71	485.444	0.0105
1999.74	485.274	0.0055
1999.77	484.997	0.001
1999.82	484.803	0.005
1999.85	484.886	0.0765
1999.87	484.629	0.007
1999.93	484.381	0.008
1999.95	484.455	0.805
1999.98	484.456	0.025
2000.01	484.22	0.038
2000.04	484.327	0.0055
2000.12	484.165	0.116
2000.14	485.002	0.06
2000.2	484.729	0.161
2000.34	485.796	1.272
2000.36	486.293	0.11
2000.39	486.186	0.046
2000.44	485.891	0.094
2000.47	486.293	0.102
2000.53	484.189	0.856
2000.58	485.718	0
2000.67	483.798	1.0505
2000.71	484.753	0.2065
2000.74	484.907	0.0095
2000.8	484.663	0.048
2000.85	484.043	0.1225
2000.88	483.851	0.123
2000.9	483.765	0.09
2000.93	483.629	0.121
2000.99	483.497	0.131
2001.01	483.617	0.006
2001.04	483.411	0.177
2001.07	483.152	0.109
2001.09	483.011	0.026
2001.18	482.836	1.4905
2001.21	484.694	0.5825
2001.23	484.197	0.0285
2001.29	484.262	0.213
2001.34	484.41	0.123
2001.37	484.877	0.01
2001.4	484.921	0.148
2001.42	485.68	0.1125
2001.45	484.901	0.2295
2001.51	485.451	0.008
2001.56	485.637	0.224
2001.58	485.338	0.067
2001.61	485.411	0.119
2001.64	485.257	0.037
2001.67	484.778	0.305
2001.75	484.793	0.1035
2001.77	484.514	0.089
2001.83	484.212	0.0385
2001.85	481.113	0.02
2001.88	483.96	0.1555
2001.91	483.044	0.1195
2001.94	483.891	0.0255
2001.97	483.899	0.0675
2002.07	483.123	0.1695
2002.1	482.707	0.1975
2002.12	482.517	0.055
2002.15	482.906	0.0915
2002.21	482.566	0.032
2002.26	481.109	0.1745
2002.29	482.822	0.013
2002.32	483.132	0.06
2002.35	483.076	0.007
2002.37	483.279	0.007
2002.4	483.087	0.347
2002.43	483.528	0.053
2002.48	483.115	1.247
2002.51	483.588	0.057
2002.54	483.025	0.3515
2002.56	483.988	0.14
2002.59	483.674	0.055
2002.62	483.596	0.194
2002.78	482.241	0.025
2002.86	481.527	0.4845
2003.02	480.415	0.337
2003.11	481.977	1.3425
2003.36	482.54	0.0645
2003.38	481.868	0.848