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  4. 04-12-2009

G6 Great Ocean Road Bridge at Lower Gellibrand

4 December 2009

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

Overview

Estuary Gellibrand River Estuary
Site Great Ocean Road Bridge at Lower Gellibrand
Observation ID #2881
Date and Time Friday 4th December 2009 13:20pm
Approved Approved

Notes

1. AHD. 0.07
2. Rainfall at G6 for Nov.09 = 74ml
3. NOP. 0.729 133.2 SOP. 1.112 166.5

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 16.40 0.10 6.44 65.7
Previous 19.1 0.1 7.2 77.7
Median 13.5 0.10 7.80 75.10
0.5m 16.10 0.10 6.64 67.5
Previous 18.7 0.1 5.5 59.2
Median 13.5 0.10 7.89 75.10
1.0m 16.10 0.10 6.62 67.1
Previous 18.9 0.1 7.1 76.7
Median 13.4 0.10 7.76 74.90
1.5m 16.00 0.10 6.57 66.7
Previous 18.6 0.1 5.1 53.0
Median 13.4 0.10 7.76 74.90
2.0m 16.00 0.10 6.48 65.7
Previous 18.9 0.1 7.0 76.4
Median 13.2 0.10 7.67 74.60
2.1m 16.00 0.10 6.50 65.8
Previous 15.0 0.1 8.1 80.4
Median 12.8 0.10 7.67 73.80

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 30
Previous 0.1 20
Median 0.1 20
Bottom 1.5 30
Previous 1.5 20
Median 2.3 30

Other details

Max depth 2.21
Previous 2.07
Median 2.57
Flow estimate Medium

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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