Observation details

Overview

Estuary Hopkins River Estuary
Site Site one (Hopkins River Bridge)
Observation ID #5114
Date and Time Saturday 13th September 2014 10:05am
Approved Approved

Notes

From coordinator- YSI meters have now been serviced 30/10/14

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 14.20 9.50 9.12 94.3 15.88
Previous 9.8 1.2 9.3 82.9 2.3
Median 18.2 12.00 8.86 92.30 20.0
0.5m 14.60 12.50 9.19 96.7 20.00
Previous 9.9 2.3 8.7 78.3 4.2
Median 18.2 12.00 8.72 92.30 20.0
1.0m 14.30 27.90 8.16 92.7 41.90
Previous 11.3 12.9 8.7 86.1 21.5
Median 16.0 15.00 7.67 86.10 24.6
1.5m 14.00 30.70 7.70 90.4 47.00
Previous 9.9 2.3 8.6 76.8 4.4
Median 16.0 15.00 7.40 84.70 24.6
2.0m 13.90 32.50 7.79 92.2 49.40
Previous 12.3 20.4 7.0 76.8 32.5
Median 15.2 25.90 5.93 71.50 40.4
2.5m 13.90 33.80 7.91 94.7 EC error reading
Previous 12.6 26.2 3.4 37.5 41.2
Median 15.2 25.90 5.92 71.10 40.4
3.0m 13.90 34.20 8.47 100.8 EC error reading
Previous 12.5 22.2 5.2 56.0 35.0
Median 17.3 30.00 4.78 55.40 46.3
3.5m 13.90 34.30 8.39 99.7 EC error reading
Previous 13.4 30.0 4.7 55.4 46.3
Median 17.3 30.00 4.73 55.40 46.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.7
Previous 0.1 38 7.3
Median 0.1 9 7.9
Bottom 3.7 9 7.6
Previous 3.1 10 7.5
Median 3.6 10 7.6

Other details

Max depth 3.80
Previous 3.25
Median 3.80
Flow estimate Medium

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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