Observation details

Overview

Estuary Hopkins River Estuary
Site Site two (Riverboat Cruise Pontoon)
Observation ID #5003
Date and Time Friday 15th November 2013 18:30pm
Approved Approved

Notes

sand bar visible
tour boat sitting on bottom
Van Doorn not available

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 18.90 9.70 11.52 130.9 16.51
Previous 14.4 5.1 8.8 88.6 9.0
Median 14.7 16.80 8.31 90.20 27.4
0.5m 19.00 9.60 11.48 130.8 16.27
Previous 12.4 3.4 8.4 80.1 6.3
Median 14.7 16.80 8.24 90.20 27.4
1.0m 19.40 10.10 11.46 133.2 17.14
Previous 15.2 14.5 7.5 78.2 23.7
Median 14.9 18.10 7.66 86.80 29.2
1.5m 15.70 29.90 5.95 70.8 46.11
Previous 13.2 27.8 7.7 86.9 43.6
Median 14.7 18.10 7.66 86.80 29.2
2.0m 15.50 31.40 6.40 77.1 48.20
Previous 14.7 24.2 5.5 63.1 38.1
Median 15.8 24.20 5.53 63.10 38.1
2.5m 15.40 32.90 5.78 70.6 50.30
Previous 14.0 31.5 5.7 66.5 48.3
Median 15.8 23.90 5.25 58.50 37.5

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.8
Previous 0.1 9 8.0
Median 0.1 10 8.0
Bottom
Previous 3.4 13 7.8
Median 3.4 20 7.7

Other details

Max depth 2.70
Previous 3.50
Median 3.50
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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