Observation details

Overview

Estuary Hopkins River Estuary
Site Site two (Riverboat Cruise Pontoon)
Observation ID #5242
Date and Time Friday 11th December 2015 18:30pm
Approved Approved

Notes

No oxygen readings taken as machine not able to be calibrated in time.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 20.30 11.00 18.46
Previous 19.6 7.6 8.7 99.8 13.1
Median 15.0 10.10 8.67 99.80 17.0
0.5m 20.40 11.00 18.45
Previous 14.0 5.0 10.5 105.1 8.8
Median 15.0 12.50 8.67 102.60 20.7
1.0m 20.40 11.00 18.44
Previous 19.5 7.7 8.7 99.4 13.2
Median 14.7 12.50 8.30 99.40 20.9
1.5m 20.40 11.00 18.44
Previous 13.8 9.5 9.8 100.5 16.1
Median 14.7 12.90 8.30 100.20 21.4
2.0m 20.40 10.90 18.43
Previous 17.5 15.3 8.5 97.0 25.0
Median 14.6 15.30 7.56 82.10 25.0
2.5m 20.40 10.90 18.44
Previous 12.8 18.2 5.0 53.1 29.3
Median 14.6 18.20 7.56 82.10 29.3
3.0m 20.40 10.90 18.43
Previous 16.9 23.6 6.6 78.3 37.2
Median 15.3 21.50 5.03 55.70 34.2
3.5m 20.40 10.90 18.44
Previous 12.7 21.5 3.6 39.2 34.2
Median 15.3 21.50 5.03 55.70 34.2

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 17 8.2
Previous 0.1 9 8.4
Median 0.1 9 8.1
Bottom 3.6 21 8.3
Previous 3.5 9 8.2
Median 3.5 9 7.9

Other details

Max depth 3.75
Previous 3.60
Median 3.60
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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