Observation details

Overview

Estuary Gellibrand River Estuary
Site Old Coach Road Bridge Princetown
Observation ID #8570
Date and Time Friday 15th November 2013 09:55am
Approved Approved

Notes

    G6 2.55 @ 08:30
  • Strong cold south wind

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 13.30 0.30 8.05 77.3 0.72
Previous 15.0 1.2 7.0 69.6 2.2
Median 17.3 2.10 7.48 76.90 4.0
0.5m 13.40 0.40 7.98 76.6 0.74 E.C. erratic
Previous 12.1 0.8 8.4 78.4 1.5
Median 17.3 2.10 7.48 76.90 4.0
1.0m 13.40 0.40 7.92 75.9 0.76 "
Previous 14.6 3.3 6.8 68.0 6.0
Median 17.4 6.10 7.41 78.20 9.4
1.5m 13.40 0.40 7.86 75.2 0.79 E.C. very erratic
Previous 12.2 2.2 8.2 77.5 4.0
Median 17.4 6.10 7.41 78.20 9.4
2.0m 13.30 0.50 7.72 73.9 1.33 "
Previous 14.8 31.7 5.6 67.3 48.5
Median 17.0 27.50 6.29 71.50 43.0
2.5m 13.20 0.90 7.59 72.5 1.53 "
Previous 13.3 16.6 8.5 88.9 27.1
Median 17.0 27.50 6.29 71.50 42.7
3.0m 13.20 1.00 7.53 72.1 1.92 "
Previous 14.8 32.8 5.6 67.4 50.0
Median 16.9 31.30 4.26 53.90 47.9
3.5m 13.20 1.70 7.13 68.8 3.19
Previous 13.7 21.1 7.9 87.2 33.6
Median 16.9 31.20 4.15 51.30 47.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 27 7.0
Previous 0.1 13 6.6
Median 0.1 10 6.8
Bottom
Previous 3.6 6 6.8
Median 2.5 10 7.1

Other details

Max depth 3.68
Previous 3.57
Median 4.00
Flow estimate Slow

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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