Observation details

Overview

Estuary Hopkins River Estuary
Site Site two (Riverboat Cruise Pontoon)
Observation ID #13988
Date and Time Friday 19th February 2021 18:12pm
Approved Approved

Notes

 

Lots of boating activity nearby. Very warm night.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 23.40 23.50 7.54 103.9 42.82
Previous 18.7 32.0 8.0 103.4 48.8
Median 18.7 19.90 8.14 101.70 31.8
0.5m 21.90 29.20 7.39 101.0 43.65
Previous 18.8 29.9 8.1 103.8 46.0
Median 17.3 15.40 8.14 98.00 25.3
1.0m 20.50 31.70 7.42 99.7 48.25
Previous 18.7 32.0 8.0 103.4 48.9
Median 18.2 20.90 8.19 102.90 33.3
1.5m 19.70 32.30 7.46 99.1 49.24
Previous 18.2 31.0 8.1 102.9 47.3
Median 17.3 19.90 8.19 88.70 31.9
2.0m 19.60 32.40 7.45 98.8 49.43
Previous 18.7 32.0 7.9 102.8 48.8
Median 16.8 32.00 7.38 85.20 48.8
2.5m 19.50 32.40 7.44 98.5 49.52
Previous 16.8 33.1 8.2 103.4 50.4
Median 16.2 30.70 6.70 84.00 47.2
2.8m 19.50 32.50 7.35 97.2 49.54
Previous 16.2 33.9 7.4 91.5 51.5
Median 16.2 30.70 6.70 84.00 47.2

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 9.5
Previous 0.1 9 8.0
Median 0.1 13 8.0
Bottom 2.9 9 8.8
Previous 2.9 9 7.9
Median 2.9 14 7.8

Other details

Max depth 3.00
Previous 3.00
Median 3.00
Flow estimate N/A

Observation Documents

Link Date File name Description
Download 21-02-2021 13:10 img20210221_12430594.pdf

Preceding Observations

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