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Observation details

Overview

Estuary Tidal River
Site Tidal River Footbridge
Observation ID #15880
Date and Time Tuesday 21st November 2023 09:25am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 16.80 14.80 9.12 102.7 20.03
Previous 20.9 25.0 11.7 135.8 39.9
Median 15.1 28.50 7.41 90.00 39.9
0.5m 16.90 35.80 8.50 107.2 54.10
Previous 12.7 28.5 10.8 121.4 44.5
Median 14.4 28.50 6.13 75.60 38.6
1.0m 17.00 35.70 8.88 112.4 54.00
Previous 19.4 31.9 6.5 85.7 50.0
Median 15.2 33.00 7.19 88.30 48.5
1.5m 17.00 36.40 9.00 114.5 54.90
Previous 12.5 36.7 11.1 128.8 55.5
Median 13.7 33.00 7.19 88.30 46.2
2.0m 17.20 36.50 9.28 118.3 55.10
Previous 16.1 35.3 8.0 98.7 53.3
Median 16.8 33.80 7.08 87.60 46.6

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.1
Previous 0.1 9 7.8
Median 0.1 9 7.1
Bottom 1.9 9 7.8
Previous 1.4 9 8.4
Median 1.4 9 8.0

Other details

Max depth 2.00
Previous 1.50
Median 1.50
Flow estimate Medium

Observation Documents

Link Date File name Description

Preceding Observations

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