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  4. 17-02-2023

H2 Site two (Riverboat Cruise Pontoon)

17 February 2023

Overview Notes Depth Profile Top-Bottom Documents 1 Chart
Observation details

Overview

Estuary Hopkins River Estuary
Site Site two (Riverboat Cruise Pontoon)
Observation ID #15299
Date and Time Friday 17th February 2023 17:50pm
Approved Approved

Notes

Assisted by Steve Selman.

 

Thanks for assisting Steve!  Interesting turbidity down low too.  J.Obst

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 21.70 30.00 7.64 103.3 46.20
Previous 20.6 17.7 9.3 115.6 28.8
Median 16.1 8.10 9.32 99.30 14.0
0.5m 21.70 30.10 7.63 103.5 46.28
Previous 17.9 2.3 9.1 96.6 4.2
Median 16.1 8.10 9.47 99.30 14.0
1.0m 21.60 30.40 7.44 100.6 46.74
Previous 18.0 30.6 7.8 96.5 46.9
Median 16.0 17.10 8.60 96.70 27.8
1.5m 20.60 33.20 6.40 86.1 50.60
Previous 17.9 2.3 9.1 96.7 4.3
Median 16.0 17.10 8.97 97.00 27.8
2.0m 20.60 33.50 6.05 81.7 50.90
Previous 17.1 33.5 7.6 96.0 50.9
Median 15.9 27.70 7.09 87.00 43.1
2.5m 20.50 33.50 5.86 79.4 50.90
Previous 15.9 32.6 7.1 87.0 49.8
Median 15.9 27.70 7.09 87.00 43.1
2.7m 20.50 33.50 5.67 76.6 50.90
Previous 17.4 0.6 9.2 97.4 1.2
Median 15.4 26.30 7.09 86.30 41.5

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.2
Previous 0.1 13 8.4
Median 0.1 10 8.2
Bottom 2.8 40 8.1
Previous 2.4 9 8.2
Median 3.0 14 8.0

Other details

Max depth 2.90
Previous 2.50
Median 3.10
Flow estimate N/A

Observation Documents

Link Date File name Description
Download 21-02-2023 11:17 img20230220_10063551.pdf

Preceding Observations

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