Observation details

Overview

Estuary Gellibrand River Estuary
Site Coxon's Bridge
Observation ID #8720
Date and Time Friday 14th February 2014 11:30am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 20.00 0.10 4.12 45.2 0.25 East wind from upstream creating large ripples
Previous 20.3 0.1 4.4 48.0 0.2
Median 15.0 0.10 6.64 65.00 0.3
0.5m 19.70 0.10 4.03 44.0 0.25
Previous 20.7 0.1 5.2 57.8 0.2
Median 15.0 0.10 6.76 67.00 0.3
1.0m 19.70 0.10 3.90 42.6 0.25
Previous 20.3 0.1 4.3 48.2 0.2
Median 14.7 0.10 6.79 62.30 0.3
1.4m 19.60 0.10 3.90 42.6 0.25
Previous 20.5 0.1 5.3 56.5 0.2
Median 14.7 0.10 6.80 68.50 0.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 6.7
Previous 0.1 12 6.8
Median 0.1 14 7.1
Bottom
Previous 1.5 7
Median 1.5 7

Other details

Max depth 1.45
Previous 1.20
Median 1.67
Flow estimate Slow

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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