Observation details

Overview

Estuary Barwon River Estuary
Site The Thunderbolt
Observation ID #7857
Date and Time Tuesday 9th October 2012 14:30pm
Approved Approved

Notes

Water Levels and Tides

Low tide time 20:04

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 17.50 4.55 9.60 99.2 6.50
Previous 10.3 2.4 10.6 95.8 3.4
Median 15.5 12.25 9.61 87.10 17.5
0.5m 16.40 4.61 9.67 98.8 6.58
Previous 8.3 1.1 10.4 87.1 1.6
Median 17.9 24.78 9.61 87.10 35.4
1.0m 16.30 4.74 9.71 99.0 6.77
Previous 10.2 2.4 10.6 95.9 3.4
Median 15.4 12.14 9.67 87.70 17.4
1.5m 16.20 4.72 9.69 98.5 6.75
Previous 8.3 1.1 10.4 87.7 1.6
Median 18.0 24.92 9.67 87.70 35.6
2.0m 16.20 4.48 9.71 98.8 6.40
Previous 10.2 2.4 10.7 96.1 3.4
Median 15.4 12.32 9.61 87.00 17.6
2.5m 16.30 4.72 9.88 100.1 6.75
Previous 8.3 1.2 10.4 87.0 1.7
Median 18.0 24.92 9.61 87.00 35.6
3.0m 16.10 4.69 9.69 98.4 6.70
Previous 10.2 2.4 10.6 95.9 3.4
Median 15.5 12.39 9.57 86.60 17.7
3.5m 16.10 4.73 9.70 99.1 6.76
Previous 8.3 1.1 10.3 86.6 1.6
Median 18.0 24.99 9.57 86.60 35.7
4.0m 16.10 4.69 9.69 98.5 6.70
Previous 10.2 2.4 10.6 958.0 3.4
Median 18.0 25.06 10.38 99.90 35.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 60 7.3
Previous 0.1 50 8.0
Median 0.1 50 8.1
Bottom 4.0 60
Previous 5.6 40 7.7
Median 4.5 60 7.8

Other details

Max depth 6.20
Previous 5.70
Median 4.60
Flow estimate N/A
Low tide time 20:04pm

Observation Documents

No documents found for this observation

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
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