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Observation details

Overview

Estuary Gellibrand River Estuary
Site Bridge at Rivernook
Observation ID #16418
Date and Time Friday 16th August 2024 10:18am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 11.30 0.20 9.90 95.7 0.30
Previous 9.3 0.4 11.1 102.3 0.5
Median 14.2 0.20 8.48 82.70 0.3
0.5m 11.10 0.20 9.92 95.5 0.30
Previous 9.3 0.3 11.0 101.4 0.4
Median 14.2 0.20 8.45 81.80 0.3
1.0m 11.10 0.20 9.92 95.5 0.30
Previous 9.3 0.5 11.1 102.0 0.7
Median 14.2 0.20 8.42 82.80 0.3
1.5m 11.10 0.20 9.91 95.4 0.30
Previous 9.3 0.3 11.0 101.5 0.4
Median 14.2 0.20 8.39 81.50 0.3
2.0m 11.10 0.20 9.92 95.5 0.30
Previous 9.3 0.5 11.0 101.9 0.8
Median 14.2 0.20 8.40 81.50 0.3
2.5m 11.10 0.20 9.92 95.5 0.30
Previous 11.3 24.6 8.5 81.5 35.1
Median 14.2 0.20 8.37 81.30 0.3
3.0m 11.10 0.20 9.91 95.4 0.30
Previous 11.4 26.0 7.5 73.0 37.1
Median 14.7 0.50 7.89 80.00 0.3
3.5m 11.10 0.20 9.91 95.4 0.30
Previous 12.5 28.6 7.2 71.7 40.9
Median 14.7 0.20 7.89 80.00 0.3
4.0m 11.10 0.20 9.91 95.5 0.30
Previous 11.7 26.0 7.2 70.7 37.0
Median 15.0 22.80 7.44 78.50 0.3
4.5m 11.10 0.20 9.92 95.5 0.30
Previous 13.2 30.5 5.5 55.8 43.6
Median 15.0 0.20 7.44 78.50 0.3
5.0m 11.10 0.20 9.92 95.5 0.30
Previous 11.7 26.0 7.2 70.2 37.0
Median 14.1 0.20 8.07 79.00 0.3

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 6.7
Previous 0.1 9 6.7
Median 0.1 12 6.9
Bottom 5.0 9 6.9
Previous 5.0 9 6.1
Median 5.0 14 7.0

Other details

Max depth 5.11
Previous 5.10
Median 5.15
Flow estimate Slow

Observation Documents

Link Date File name Description

Download
11-09-2024 16:38 image_5.jpg

Download
11-09-2024 16:38 IMG_3116.jpeg gp1_4

Preceding Observations

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