Observation #16489 24-09-2024 | Po2: Site two (Mouth of Powlett Road Bridge)

Estuary	Powlett River Estuary
Site	Site two (Mouth of Powlett Road Bridge)
Observation ID	#16489
Date and Time	Tuesday 24th September 2024 07:15am
Approved	Approved

Temperature sensor was working but did not store. Temperature measurements taken from Mouth of Powlett telemeter gauge.

DO at 1.8 was 5.76mg/L

Depth m		Temperature °C	Salinity ppt	D.O. mg/L	D.O. % sat	EC mS/cm
0.1m		12.90	4.10	7.37	71.6	7.34
	Previous	0.0	14.2	7.0	75.0	23.4
	Median	15.5	24.80	6.99	78.70	38.8
0.5m		0.00	11.20	6.64	69.5	18.81
	Previous	12.7	14.9	7.8	81.4	24.4
	Median	15.5	24.80	6.81	78.70	38.8
1.0m		0.00	12.80	6.98	73.4	21.24
	Previous	0.0	15.1	5.3	56.4	24.8
	Median	16.7	32.90	5.32	59.40	50.2
1.5m		0.00	13.70	6.04	63.9	22.59
	Previous	12.9	19.3	4.4	46.9	30.9
	Median	16.7	32.90	5.05	59.40	50.2
2.0m		0.00	14.60	3.90	41.5	24.01
	Previous	0.0	23.9	3.9	42.6	37.6
	Median	16.3	33.30	5.28	66.60	50.7
2.5m		0.00	15.60	4.36	46.3	25.42
	Previous	12.7	31.0	1.2	13.5	47.6
	Median	16.3	33.30	5.28	66.60	50.7
3.0m		0.00	27.00	2.85	31.9	42.07
	Previous	0.0	34.0	0.3	3.9	51.8
	Median	15.9	34.60	5.43	68.50	52.5
3.5m		0.00	31.60	1.35	15.5	48.80
	Previous	12.2	34.1	0.5	6.0	51.9
	Median	15.9	34.60	5.43	68.50	52.5
4.0m		12.00	34.30	0.71	8.2	52.11
	Previous	0.0	34.7	0.2	1.9	52.6
	Median	11.9	34.80	0.35	4.00	52.8
4.5m		0.00	34.60	0.47	5.4	52.62
	Previous	12.1	34.6	0.2	2.9	52.6
	Median	11.9	34.80	0.35	4.00	52.8
5.0m		0.00	34.80	0.37	4.2	52.77
	Previous	12.1	34.9	0.2	2.3	53.0
	Median	12.1	34.90	0.19	2.30	53.0
5.2m		0.00	34.80	0.29	3.4	52.79
	Previous
	Median

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