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  4. 18-04-2011

B1 The Heads

18 April 2011

Overview Notes Depth Profile Top-Bottom Documents 0 Chart
Observation details

Overview

Estuary Barwon River Estuary
Site The Heads
Observation ID #5421
Date and Time Monday 18th April 2011 15:55pm
Approved Approved

Notes

Water too low to reach with bottle on pole at this site. Thus, turbdity and pH not recorded.

Water Levels and Tides

Low tide time 17:32

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 18.05 33.88 11.65 123.6 48.40
Previous 18.6 33.7 8.0 86.4 48.1
Median 17.9 32.62 8.07 89.29 46.6
0.5m 18.05 33.88 11.65 123.5 48.40
Previous 17.9 32.1 8.1 84.4 45.8
Median 17.9 32.62 11.01 102.60 46.6
1.0m 18.05 33.88 11.64 123.3 48.40
Previous 18.6 33.7 8.0 86.6 48.2
Median 18.6 33.25 8.29 91.59 47.5
1.5m 18.05 33.88 11.62 123.1 48.40
Previous 17.8 32.1 8.0 83.7 45.8
Median 17.8 32.83 8.29 91.59 46.9
1.8m 18.05 33.88 11.63 123.3 48.40
Previous 19.7 33.2 8.3 91.6 47.5
Median 19.7 33.25 10.95 102.20 47.5

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1
Previous 0.1 10 8.0
Median 0.1 20 8.0
Bottom
Previous 1.5 10 8.0
Median 1.5 10 8.0

Other details

Max depth 1.90
Previous 2.10
Median 2.10
Flow estimate N/A
Low tide time 17:32pm

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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