Observation details

Overview

Estuary Gellibrand River Estuary
Site Great Ocean Road Bridge at Lower Gellibrand
Observation ID #2847
Date and Time Friday 27th November 2009 15:00pm
Approved Approved

Notes

1. AHD 0.87
2.SOP. 0.945 145.6 NOP. 0.944 176.6
3. Data for this site was collected about 2 hrs later than normal
4. 18 ml. rain o/n

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 19.60 0.10 7.18 77.9
Previous 18.7 0.1 5.5 59.2
Median 13.5 0.10 7.80 75.10
0.5m 19.10 0.10 7.21 77.7
Previous 19.0 0.1 7.5 815.0
Median 13.5 0.10 7.89 75.60
1.0m 19.00 0.10 7.32 78.8
Previous 18.6 0.1 5.1 53.0
Median 13.4 0.10 7.76 74.90
1.5m 18.90 0.10 7.12 76.7
Previous 18.9 0.1 6.9 74.9
Median 13.4 0.10 7.76 74.90
2.0m 18.90 0.10 7.03 76.4
Previous 15.0 0.1 8.1 80.4
Median 13.2 0.10 7.67 73.80

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 20
Previous 0.1 20
Median 0.1 20
Bottom 1.5 20
Previous 1.8 15
Median 2.4 30

Other details

Max depth 2.07
Previous 1.90
Median 2.57
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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