Observation details

Overview

Estuary Gellibrand River Estuary
Site Great Ocean Road Bridge at Lower Gellibrand
Observation ID #4714
Date and Time Friday 5th November 2010 14:15pm
Approved Approved

Notes

  • 1 x black cormorant
  • 8 x wood ducks
  • 3 x great egrets
  • Flats flooded from G6-G4
  • AHD 2.59

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 13.70 0.20 8.45 80.2 0.30
Previous 14.3 0.1 9.2 90.2 0.3
Median 14.9 0.10 7.82 77.70 0.3
0.5m 12.80 0.10 8.54 80.5 0.30
Previous 13.5 0.1 8.5 81.7 0.3
Median 14.9 0.10 7.80 76.70 0.3
1.0m 12.70 0.10 8.50 80.6 0.30
Previous 14.1 0.1 9.2 89.5 0.3
Median 14.6 0.10 7.60 75.50 0.3
1.5m 12.70 0.10 8.57 81.0 0.30
Previous 13.4 0.1 8.5 80.9 0.3
Median 14.6 0.10 7.60 75.50 0.3
2.0m 12.70 0.10 8.59 81.1 0.30
Previous 14.1 0.1 9.1 88.6 0.3
Median 11.6 0.10 8.20 76.30 0.3
2.5m 12.70 0.10 8.59 80.9 0.30
Previous 13.4 0.1 8.5 81.5 0.3
Median 11.6 0.10 8.20 76.30 0.3
3.0m 12.70 0.10 8.60 81.0 0.30
Previous 14.0 0.1 9.1 88.5 0.3
Median 11.4 0.20 8.20 76.40 0.3
3.5m 12.70 0.10 8.61 81.2 0.30
Previous 13.4 0.2 8.4 81.2 0.3
Median 11.4 0.20 8.20 76.40 0.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 80 7.0
Previous 0.1 30 7.5
Median 0.1 20 7.0
Bottom 3.5 60 7.0
Previous 2.5 100 7.0
Median 2.0 20 7.0

Other details

Max depth 3.67
Previous 2.91
Median 2.32
Flow estimate N/A

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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