EstuaryWatch Data Portal
G2 Old Coach Road Bridge Princetown
25 July 2009
Observation details
Overview
| Estuary | Gellibrand River Estuary |
|---|---|
| Site | Old Coach Road Bridge Princetown |
| Observation ID | #2204 |
| Date and Time | Saturday 25th July 2009 11:10am |
| Approved | Approved |
Depth Profiling
| Depth m | Temperature °C | Salinity ppt | D.O. mg/L | D.O. % sat | EC mS/cm | Notes | |
|---|---|---|---|---|---|---|---|
| 0.1m | 9.00 | 0.90 | 8.82 | 77.3 | |||
| Previous | 8.5 | 0.2 | 8.3 | 71.5 | |||
| Median | 16.0 | 3.50 | 6.58 | 70.10 | |||
| 0.5m | 8.80 | 0.90 | 8.84 | 77.2 | |||
| Previous | 8.5 | 0.4 | 9.3 | 79.9 | |||
| Median | 16.2 | 3.60 | 6.58 | 70.10 | |||
| 1.0m | 8.80 | 0.90 | 8.68 | 77.4 | |||
| Previous | 8.5 | 0.2 | 8.4 | 71.4 | |||
| Median | 16.9 | 14.90 | 6.26 | 68.40 | |||
| 1.5m | 8.80 | 1.40 | 7.56 | 75.7 | |||
| Previous | 8.4 | 0.4 | 8.8 | 76.2 | |||
| Median | 17.2 | 15.70 | 6.26 | 68.40 | |||
| 2.0m | 9.10 | 5.20 | 7.31 | 71.2 | ppt. very unstable from 6.4ppt -2.3ppt | ||
| Previous | 8.5 | 0.2 | 8.4 | 71.6 | |||
| Median | 16.8 | 29.40 | 5.42 | 64.30 | |||
| 2.5m | 11.70 | 27.30 | 5.02 | 56.8 | |||
| Previous | 8.5 | 5.8 | 7.6 | 67.2 | |||
| Median | 17.1 | 29.50 | 5.42 | 64.30 | |||
| 3.0m | 12.50 | 28.20 | 5.04 | 57.3 | all readings - constant change | ||
| Previous | 8.5 | 0.2 | 8.3 | 71.2 | |||
| Median | 16.8 | 31.30 | 4.26 | 50.20 | |||
| 3.1m | 12.60 | 28.30 | 4.70 | 49.5 | |||
| Previous | 13.6 | 32.6 | 4.6 | 55.4 | |||
| Median | 16.8 | 31.30 | 3.95 | 48.50 |
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