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H2 Site two (Riverboat Cruise Pontoon)

17 August 2024

Observation details

Overview

Estuary Hopkins River Estuary
Site Site two (Riverboat Cruise Pontoon)
Observation ID #16371
Date and Time Saturday 17th August 2024 13:20pm
Approved Approved

Notes

Unable to obtain bottom sample as collection device broken.

Assisted by Fiona.

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 15.30 11.00 11.39 122.0 18.37
Previous 11.7 15.3 8.9 89.0 24.8
Median 17.3 15.30 9.13 102.10 24.8
0.5m 14.90 11.50 11.37 121.3 19.21
Previous 11.2 7.4 11.4 106.9 12.8
Median 17.5 15.40 9.16 103.40 25.3
1.0m 14.20 11.90 11.41 119.8 19.82
Previous 12.2 25.7 8.7 94.9 40.3
Median 16.2 23.30 8.19 95.50 36.7
1.5m 14.70 19.70 9.59 106.6 31.86
Previous 12.2 15.4 8.5 85.9 25.3
Median 16.8 23.30 8.19 96.00 36.7
2.0m 14.30 24.90 8.92 101.2 39.17
Previous 12.5 29.1 8.7 97.5 45.2
Median 16.2 30.20 7.21 87.80 46.3
2.5m 14.10 26.80 8.21 93.0 41.84
Previous 12.7 23.2 7.9 84.6 37.1
Median 16.2 30.30 7.21 87.80 46.4
3.0m 14.10 27.90 7.80 90.0 43.32
Previous 12.5 32.3 8.1 92.0 49.6
Median 14.9 30.60 6.55 81.30 47.0
3.4m 14.10 28.20 7.16 82.6 43.80
Previous 12.8 24.6 7.5 81.3 38.7
Median 15.1 30.60 6.55 81.30 47.0

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.3
Previous 0.1 9 8.2
Median 0.1 10 8.2
Bottom 3.4
Previous 3.5 9 8.0
Median 3.0 11 8.0

Other details

Max depth 3.50
Previous 3.60
Median 3.20
Flow estimate N/A

Observation Documents

Link Date File name Description

Download 		18-08-2024 10:07 img20240818_09434637.jpg

Preceding Observations

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