Observation details

Overview

Estuary Hopkins River Estuary
Site Site two (Riverboat Cruise Pontoon)
Observation ID #4441
Date and Time Friday 18th March 2011 17:00pm
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 17.90 8.60 10.17 113.5 14.80
Previous 22.6 0.4 7.8 98.5 0.9
Median 17.6 3.00 7.97 86.60 5.2
0.5m 18.50 8.60 10.14 133.9 12.90
Previous 21.9 4.4 6.3 73.2 8.0
Median 15.0 3.00 7.97 84.00 5.2
1.0m 18.50 8.60 10.11 133.9 12.90
Previous 22.6 0.4 7.6 89.2 0.9
Median 17.6 5.10 7.50 89.20 5.8
1.5m 17.10 25.40 8.68 105.2 39.50
Previous 21.8 5.1 6.2 72.4 9.4
Median 14.1 5.10 7.22 74.50 5.8
2.0m 17.10 31.80 7.49 93.5 48.60
Previous 19.7 29.1 5.5 69.9 44.8
Median 14.2 29.10 6.64 76.30 36.4
2.5m 16.80 32.50 7.59 93.9 41.50
Previous 19.0 1.6 6.6 72.3 3.1
Median 14.2 30.70 7.25 89.10 36.4
3.0m 16.30 33.00 7.29 90.9 41.50
Previous 18.4 32.1 3.7 46.5 49.0
Median 13.0 27.70 3.68 46.50 37.3
3.1m 16.30 32.90 6.77 84.2 41.80
Previous 18.3 27.7 2.3 27.8 42.9
Median 13.0 27.70 9.83 87.50 37.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 15 8.0
Previous 0.1 30 7.5
Median 0.1 30 7.5
Bottom 3.1 15 8.5
Previous 3.2 15 8.0
Median 3.1 15 7.5

Other details

Max depth 3.25
Previous 3.00
Median 3.25
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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