Observation details

Overview

Estuary Barwon River Estuary
Site Boat Ramp Jetty
Observation ID #9097
Date and Time Friday 5th September 2014 09:50am
Approved Approved

Notes

Salinity checked, but calibration not required.
6 x spoonbills in flight
3 x Lt pied cormorants

Water Levels and Tides

Low tide time 12:34

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 12.75 17.92 10.20 96.3 25.60 EC estimated, reading did not stabilise
Previous 11.2 14.0 11.4 102.3 20.0
Median 16.3 37.03 9.82 98.80 52.9
0.5m 12.65 17.85 10.34 96.5 25.50 EC estimated, reading did not stabilise
Previous 9.9 22.2 11.4 101.8 31.7
Median 16.3 37.03 9.66 97.70 52.9
1.0m 12.60 21.70 10.33 96.4 31.00 EC estimated, reading did not stabilise
Previous 11.9 31.4 11.4 104.0 44.8
Median 16.4 37.03 9.74 96.70 52.9
1.5m 12.70 30.80 10.44 95.8 44.00 EC estimated, reading did not stabilise
Previous 13.8 33.2 10.1 96.7 47.5
Median 16.5 37.52 9.74 96.70 53.6

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.0
Previous 0.1 13 8.0
Median 0.1 9 7.9
Bottom 1.5 9 7.9
Previous 1.5 9 8.0
Median 1.4 9 7.8

Other details

Max depth 1.60
Previous 1.60
Median 1.50
Flow estimate N/A
Low tide time 12:34pm

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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