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Hopkins River Estuary
- Observations
- 21-02-2025
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CAUTION: This observation has not yet been reviewed by an EstuaryWatch coordinator.
Observation details
Notes
No standard KCl, so couldn't calibrate EC. Strong southerly wind
Depth Profiling
Depth m
|
|
Temperature °C
|
Salinity ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
Notes
|
0.1m
|
|
20.90 |
9.30 |
8.35 |
98.6 |
15.83 |
|
Previous
|
23.4 |
10.0
|
8.0
|
98.9
|
17.0 |
Median
|
17.3
|
12.40
|
9.38
|
100.30
|
20.6
|
0.5m
|
|
20.90 |
9.60 |
8.47 |
99.9 |
16.36 |
|
Previous
|
21.8 |
12.7
|
7.9
|
96.9
|
21.2 |
Median
|
17.2
|
12.40
|
9.38
|
100.30
|
20.6
|
1.0m
|
|
20.90 |
9.60 |
8.50 |
100.4 |
16.41 |
|
Previous
|
23.4 |
10.0
|
8.0
|
99.0
|
17.0 |
Median
|
16.8
|
21.20
|
8.52
|
97.20
|
33.9
|
1.5m
|
|
20.90 |
9.70 |
8.50 |
100.3 |
16.44 |
|
Previous
|
21.6 |
12.9
|
7.9
|
96.6
|
21.4 |
Median
|
16.7
|
21.20
|
8.52
|
97.10
|
33.9
|
2.0m
|
|
20.80 |
9.70 |
8.43 |
99.2 |
16.45 |
|
Previous
|
23.3 |
10.0
|
8.0
|
98.4
|
17.0 |
Median
|
16.1
|
28.20
|
7.70
|
89.60
|
43.5
|
2.5m
|
|
20.80 |
9.70 |
8.35 |
98.3 |
16.46 |
|
Previous
|
21.3 |
16.0
|
7.2
|
89.6
|
26.3 |
Median
|
16.1
|
29.40
|
7.70
|
89.60
|
45.3
|
3.0m
|
|
20.70 |
9.70 |
8.25 |
97.1 |
16.50 |
|
Previous
|
23.4 |
10.0
|
8.1
|
99.8
|
17.0 |
Median
|
16.1
|
31.70
|
6.62
|
82.40
|
48.6
|
3.5m
|
|
20.40 |
9.70 |
7.93 |
92.1 |
16.51 |
|
Previous
|
20.2 |
22.8
|
0.4
|
4.8
|
36.2 |
Median
|
16.0
|
31.70
|
6.45
|
78.70
|
48.6
|
4.0m
|
|
19.10 |
9.70 |
7.30 |
83.1 |
16.54 |
|
Previous
|
23.2 |
10.0
|
7.5
|
91.7
|
17.0 |
Median
|
18.1
|
26.70
|
6.94
|
81.00
|
41.7
|
4.5m
|
|
19.00 |
9.70 |
7.05 |
80.3 |
16.55 |
|
Previous
|
18.1 |
23.7
|
1.0
|
11.7
|
37.3 |
Median
|
14.8
|
26.70
|
5.81
|
69.60
|
41.7
|
Top-Bottom Sampling
|
Depth m
|
Turbidity NTU
|
pH
|
Top
|
0.1 |
9 |
8.2 |
Previous
|
0.1 |
9 |
8.0 |
Median
|
0.1 |
9 |
8.2 |
Bottom
|
4.5 |
11 |
8.1 |
Previous
|
4.3 |
9 |
7.7 |
Median
|
3.7 |
9 |
7.9 |
Other details
Max depth
|
4.60
|
Previous
|
4.50 |
Median
|
3.80 |
Flow estimate
|
N/A |
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