EstuaryWatch Data Portal
G2 Old Coach Road Bridge Princetown
11 April 2010
Observation details
Overview
| Estuary | Gellibrand River Estuary |
|---|---|
| Site | Old Coach Road Bridge Princetown |
| Observation ID | #3384 |
| Date and Time | Sunday 11th April 2010 11:10am |
| Approved | Approved |
Notes
1. AHD 0.70
2. Turbidity not taken
3. north wetlands (still nearly dry) swans(2)
shellduck (2) white ibis (10)
Straw necked ibis(6) imm. (2) adult
4. fresh carcase of small egret on sand e/side of estuary (fox/cat?)
5. Water level rising rapidly in estuary
5.Depth profile- Wide range of readings at 1.00m
Depth Profiling
| Depth m | Temperature °C | Salinity ppt | D.O. mg/L | D.O. % sat | EC mS/cm | Notes | |
|---|---|---|---|---|---|---|---|
| 0.1m | 15.70 | 6.40 | 8.13 | 88.8 | 11.14 | ||
| Previous | 15.9 | 3.6 | 7.4 | 76.3 | 6.6 | ||
| Median | 15.9 | 2.10 | 7.19 | 75.70 | 6.6 | ||
| 0.5m | 16.00 | 6.40 | 8.21 | 86.4 | 11.20 | ||
| Previous | 16.7 | 3.0 | 6.7 | 69.7 | |||
| Median | 16.1 | 2.10 | 7.19 | 75.70 | |||
| 1.0m | 16.80 | 10.30 | 7.24 | 80.5 | 17.45 | ||
| Previous | 17.2 | 27.0 | 7.3 | 86.7 | 41.9 | ||
| Median | 16.5 | 14.30 | 6.91 | 75.70 | 41.9 | ||
| 1.5m | 17.30 | 20.30 | 7.03 | 82.0 | 32.22 | ||
| Previous | 19.3 | 26.8 | 6.1 | 77.5 | |||
| Median | 16.5 | 14.30 | 6.91 | 75.70 | |||
| 2.0m | 17.60 | 25.80 | 6.69 | 82.2 | 40.06 | ||
| Previous | 17.7 | 32.7 | 5.4 | 70.4 | 49.9 | ||
| Median | 16.4 | 30.00 | 5.88 | 67.50 | 49.9 | ||
| 2.5m | 17.90 | 30.70 | 6.02 | 75.0 | 47.37 | ||
| Previous | 19.2 | 32.0 | 6.9 | 87.9 | |||
| Median | 16.4 | 29.90 | 5.88 | 67.20 | |||
| 3.0m | 18.00 | 31.80 | 5.66 | 73.3 | 48.65 | ||
| Previous | 18.6 | 32.6 | 4.9 | 56.5 | |||
| Median | 16.7 | 31.50 | 5.17 | 62.00 | |||
| 3.4m | 18.00 | 31.90 | 5.49 | 67.7 | 49.02 | ||
| Previous | 18.0 | 30.7 | 5.3 | 70.2 | |||
| Median | 16.7 | 31.50 | 5.26 | 62.10 |
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