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  5. 07-11-2024

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B1 The Heads

7 November 2024

Observation details

Overview

Estuary Barwon River Estuary
Site The Heads
Observation ID #16548
Date and Time Thursday 7th November 2024 09:15am
Approved Approved

Notes

Flow was too fast to take measurements below the surface. 

2.4m reading was taken from water collected for turbidity and pH measurements. 

Water Levels and Tides

Low tide time 10:11

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 16.50 38.00 9.02 92.3 54.30
Previous 15.2 36.8 9.4 93.0 52.5
Median 15.2 36.80 9.47 94.70 52.6
2.4m 16.20 38.40 9.29 94.7 54.90
Previous 15.1 37.3 9.6 94.4 53.3
Median 15.3 37.40 9.46 96.00 53.4

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.8
Previous 0.1 9 8.2
Median 0.1 9 7.9
Bottom 2.4 9 8.1
Previous 2.7 9 8.2
Median 2.5 9 7.9

Other details

Max depth 2.50
Previous 2.80
Median 2.60
Flow estimate Fast
Low tide time 10:11am

Observation Documents

Link Date File name Description

Preceding Observations

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