Observation details

Overview

Estuary Hopkins River Estuary
Site Site two (Riverboat Cruise Pontoon)
Observation ID #12768
Date and Time Friday 15th March 2019 18:25pm
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 20.30 9.60 9.35 109.6 16.32
Previous 21.0 10.8 9.7 116.1 18.2
Median 18.7 15.40 9.44 99.30 24.2
0.5m 20.30 9.60 9.36 109.8 16.32
Previous 24.1 11.3 6.2 78.4 19.1
Median 16.3 15.40 8.85 95.10 24.2
1.0m 20.30 9.60 9.39 109.8 16.33
Previous 21.0 11.1 10.2 121.6 18.7
Median 18.7 16.80 8.64 99.60 27.3
1.5m 20.20 9.60 9.39 109.9 16.36
Previous 24.1 11.3 6.1 77.5 19.1
Median 16.2 16.80 8.01 91.50 27.3
2.0m 20.00 9.60 9.21 107.1 16.40
Previous 19.9 11.4 10.2 120.4 19.2
Median 17.0 24.20 7.25 78.90 38.3
2.5m 19.70 9.70 8.93 103.6 16.54
Previous 24.1 11.4 6.0 76.1 19.2
Median 16.5 24.20 6.20 76.10 38.3
3.0m 19.60 9.70 9.00 104.1 16.55
Previous 19.8 11.5 10.0 117.1 19.2
Median 16.4 28.20 6.01 70.60 43.7
3.5m 19.60 9.80 8.96 103.5 16.55
Previous 22.5 16.6 2.4 30.6 27.1
Median 16.4 29.50 6.01 70.60 45.4
4.0m 18.40 9.90 8.06 91.0 16.85
Previous 19.8 11.5 9.8 114.5 19.3
Median 19.8 17.90 9.78 114.50 29.0

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.3
Previous 0.1 9 8.7
Median 0.1 9 8.4
Bottom 4.0 30 8.4
Previous 4.0 12 8.6
Median 3.4 14 8.3

Other details

Max depth 4.20
Previous 4.20
Median 3.50
Flow estimate N/A

Observation Documents

Link Date File name Description

Download
16-03-2019 11:05 img20190316_10443869.jpg

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
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