Observation details

Overview

Estuary Barwon River Estuary
Site The Thunderbolt
Observation ID #11651
Date and Time Thursday 6th April 2017 15:43pm
Approved Approved

Notes

Water Levels and Tides

Low tide time 11:00

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 21.30 33.50 11.32 136.0 47.80
Previous 26.0 29.1 9.1 112.9 41.5
Median 13.8 21.28 9.26 94.70 30.4
0.5m 21.30 33.60 11.27 135.7 48.00
Previous 21.2 14.3 9.4 106.3 20.5
Median 13.8 21.28 9.26 87.90 20.5
1.0m 21.30 33.70 11.34 136.4 48.10
Previous 26.0 29.1 9.1 113.1 41.5
Median 13.6 22.47 9.22 94.80 32.1
1.5m 21.20 33.60 11.32 136.1 48.00
Previous 20.8 14.4 9.4 105.4 20.5
Median 13.6 22.47 9.22 87.30 20.5
2.0m 21.30 33.60 11.34 136.6 48.00
Previous 25.9 29.1 9.1 112.9 41.5
Median 13.5 23.17 9.17 95.00 33.1
2.5m 21.30 33.60 11.34 136.7 48.00
Previous 20.3 14.7 9.3 103.1 20.9
Median 13.5 23.17 9.17 87.20 20.9
3.0m 21.20 33.70 11.25 135.4 48.10
Previous 25.9 29.1 9.1 112.4 41.5
Median 13.5 23.45 9.17 95.30 33.5
3.5m 21.10 33.70 11.22 134.9 48.10
Previous 20.1 15.1 9.2 101.3 21.6
Median 13.5 23.45 9.17 86.70 21.6
4.0m 21.00 33.70 11.16 134.2 48.10
Previous 25.9 29.2 9.0 110.6 41.7
Median 13.5 23.80 9.17 90.10 34.0
4.5m 21.00 33.70 11.14 133.9 48.10
Previous 17.6 33.9 8.5 90.1 48.5
Median 13.5 23.80 9.17 86.90 34.0
5.0m 20.90 33.70 11.12 133.5 48.10
Previous 23.2 30.7 8.1 95.7 43.9
Median 13.5 23.66 9.17 90.50 33.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 14 8.0
Previous 0.1 55 7.0
Median 0.1 25 7.0
Bottom 5.1 16 8.0
Previous 5.4 33 7.0
Median 4.9 29 7.0

Other details

Max depth 5.20
Previous 5.50
Median 5.20
Flow estimate N/A
Low tide time 11:00am

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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