Observation details

Overview

Estuary Merri River Estuary
Site Stanley Street
Observation ID #5072
Date and Time Saturday 8th February 2014 10:30am
Approved Approved

Notes

All YSI figures are changing.... readings are unreliable.
Attempted to calibrate, no success.
Investigate probe, battery changed, still faulty.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 21.50 0.00 9.80 111.5 0.00
Previous 22.2 11.3 5.9 72.2 19.1
Median 18.6 3.50 5.89 69.80 6.0
0.5m 20.40 14.00 6.30 77.2 24.96
Previous 18.6 3.5 6.0 69.8 6.0
Median 18.6 3.50 6.00 69.80 6.0
1.0m 18.80 28.30 5.73 74.2 44.50
Previous 20.6 28.2 6.1 61.1 43.4
Median 16.4 28.20 6.07 61.10 43.4
1.5m 18.30 30.10 46.30
Previous 16.4 29.9 6.7 83.1 46.0
Median 16.4 29.90 6.70 83.10 46.0
1.8m
Previous 14.6 0.5 5.9 57.5 1.0
Median 14.6 0.50 5.91 57.50 1.0

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.8
Previous 0.1 9 7.7
Median 0.1 9 7.6
Bottom 1.8 9 7.8
Previous 1.4 10 7.9
Median 1.8 10 7.9

Other details

Max depth 1.90
Previous 1.50
Median 1.90
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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