Observation details

Overview

Estuary Gellibrand River Estuary
Site Old Coach Road Bridge Princetown
Observation ID #14363
Date and Time Friday 19th November 2021 11:15am
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 13.90 8.32 80.7 0.31 AHD = 0.41 @ 11.15am
Previous 10.7 1.2 9.5 85.3 0.6
Median 11.4 1.20 8.74 80.70 1.8
0.5m 13.90 8.27 80.1 0.31 AHD = 0.44 @ 12md & 1pm
Previous 11.0 8.9 80.7 0.3
Median 11.4 7.95 79.30 1.8
1.0m 13.80 8.24 79.8 0.31
Previous 10.6 2.2 9.4 84.9 0.6
Median 11.2 2.20 8.67 84.90 3.0
1.5m 13.80 8.23 79.6 0.31
Previous 10.9 8.8 80.3 0.3
Median 11.2 7.84 80.30 3.0
2.0m 13.80 8.22 79.5 0.32
Previous 10.6 37.0 9.4 84.6 0.7
Median 13.9 37.00 8.57 84.60 35.8
2.5m 13.80 8.21 79.3 0.32
Previous 10.9 8.8 80.0 0.3
Median 13.9 7.83 80.00 35.8
3.0m 13.70 8.19 79.1 0.33
Previous 12.0 41.2 4.5 45.6 20.3
Median 14.5 41.20 7.42 79.80 45.8
3.5m 13.70 8.18 78.9 0.33
Previous 10.9 8.8 79.8 0.4
Median 14.5 7.42 79.80 45.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 21 6.9
Previous 0.1 13 6.2
Median 0.1 13 6.7
Bottom 3.5 27 6.8
Previous 3.8 21 6.2
Median 3.9 13 7.2

Other details

Max depth 3.60
Previous 3.93
Median 4.00
Flow estimate Pool

Observation Documents

Link Date File name Description

Download
08-07-2022 13:51 Geli_G2_191121.jpg

Preceding Observations

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