Date	Place	pH	Temperature-water	Temperature-air	Salinity	Notes
2/15/04	Analypsis	8.32	13.9 C		34 ppt/1.025
2/16/04	Kalamata	8.13	16.7 C		34 ppt/1.025
2/22/04	Methoni	8	15.7 C	13.5 C	38 ppt/1.028
2/23/04	Kalamata	7.62	16.9 C	20 C	36 ppt/1.027
2/24/04	Kalamata	7.24	18 C	21.1 C	36 ppt/1.027
2/25/04	Mavromati
2/26/04	Kalamata	7.21	16.8 C	18.9 C	36 ppt/1.027
2/28/04	Kalamata	7.01	16.7 C	18.6 C	35 ppt/1.026
2/29/04	Kalamata
3/1/04	Kalamata	6.71	16.7 C	19.9 C	34 ppt/1.025	Day of earthquake
3/2/04	Kalamata
3/3/04	Kalamata	6.63	17.1 C	16.5 C	34 ppt/1.025
3/4/04	Kalamata	6.63	16.6 C	16.5 C	34 ppt/1.025
3/5/04	Olympia
3/6/04	Kalamata	6.89	15.3 C	13 C	35 ppt/1.026
3/7/04	Mavromati	7	16 C	17.0 C	2 ppt/1.010	Fresh water spring
3/9/04	Kalamata	7.36	14.6 C	11 C	34 ppt/1.025
3/10/04	Kalamata	7.16	15.3 C	22.1C	33 ppt/1.024
3/11/03	Kalamata	6.96	15. 9 C	18.5 C	34 ppt/1.025
3/12/04	Kalamata
3/13/04	Kalamata	6.95	16.5 C	21.7 C	33 ppt/1.024
3/15/04	Kalamata	6.85	18.2 C	18. 5 C	35 ppt/1.026