Station SEQA2 - Seldovia Deep, Katchemak Bay Reserve, AK

Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
59.441 N 151.721 W (59°26'27" N 151°43'15" W)

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Disclaimer

Ocean Conditions at SEQA2 as of
(7:45 am AKDT)
1545 GMT on 07/10/2020:
These oceanographic data are displayed in rounded times. Unit of Measure: Time Zone: Click on the graph icon in the table below to see a time series plot of the last five days of that observation.
	Depth (DEPTH):	32.5 ft
	Ocean Temperature (OTMP):	48.74 °F
	Conductivity (COND):	49.06
	Salinity (SAL):	31.80 psu
	Oxygen Concentration (O2PCT):	75.7%
	Oxygen Concentration (O2PPM):	7.10 ppm
	pH (PH):	8.00

Previous observations

MM	DD	TIME (AKDT)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv
07	10	7:30 am	33.1	48.74	49.07	31.80	72.40	6.80	-	-	8.00	-
07	10	7:15 am	33.5	48.74	49.08	31.80	77.50	7.30	-	-	8.00	-
07	10	7:00 am	33.8	48.74	49.08	31.80	75.60	7.10	-	-	8.00	-
07	10	6:45 am	34.1	48.74	49.08	31.80	72.80	6.80	-	0	7.90	-
07	10	6:30 am	34.4	48.74	49.08	31.80	75.10	7.00	-	-	8.00	-
07	10	6:15 am	34.4	48.74	49.08	31.80	76.00	7.10	-	-	8.00	-
07	10	6:00 am	34.4	48.74	49.07	31.80	78.00	7.30	-	0	8.00	-
07	10	5:45 am	34.4	48.74	49.06	31.80	79.70	7.50	-	-	8.00	-
07	10	5:30 am	34.1	48.74	49.06	31.80	81.80	7.60	-	-	8.10	-
07	10	5:15 am	33.5	48.92	49.06	31.80	86.80	8.10	-	-	8.10	-
07	10	5:00 am	33.1	48.92	49.04	31.80	86.70	8.10	-	-	8.10	-
07	10	4:45 am	32.5	48.92	49.04	31.80	80.90	7.60	-	-	8.00	-
07	10	4:30 am	31.8	48.92	48.99	31.80	84.00	7.80	-	-	8.10	-
07	10	4:15 am	31.2	49.10	48.98	31.80	87.80	8.20	-	-	8.10	-
07	10	4:00 am	30.5	49.10	48.97	31.80	89.30	8.30	-	-	8.10	-
07	10	3:45 am	29.9	49.28	48.98	31.80	89.50	8.30	-	-	8.10	-
07	10	3:30 am	29.2	49.46	48.95	31.80	89.60	8.30	-	-	8.10	-
07	10	3:15 am	28.2	49.46	48.94	31.80	93.10	8.60	-	-	8.10	-
07	10	3:00 am	27.6	49.82	48.86	31.70	95.70	8.80	-	-	8.10	-
07	10	2:45 am	26.9	50.00	48.84	31.70	99.20	9.10	-	-	8.10	-
07	10	2:30 am	26.2	50.00	48.85	31.70	100.50	9.30	-	-	8.10	-
07	10	2:15 am	25.3	50.00	48.85	31.70	100.70	9.30	-	-	8.20	-
07	10	2:00 am	24.6	50.18	48.82	31.70	102.60	9.40	-	-	8.20	-
07	10	1:45 am	23.9	50.36	48.79	31.70	99.90	9.20	-	-	8.10	-
07	10	1:30 am	23.6	50.18	48.84	31.70	99.40	9.20	-	-	8.10	-
07	10	1:15 am	23.0	50.00	48.85	31.70	101.20	9.30	-	-	8.20	-
07	10	1:00 am	22.6	49.82	48.89	31.70	98.90	9.10	-	-	8.10	-
07	10	12:45 am	22.3	49.82	48.90	31.70	87.50	8.10	-	-	8.10	-
07	10	12:30 am	22.3	49.82	48.89	31.70	83.00	7.70	-	-	8.10	-
07	10	12:15 am	22.3	49.82	48.90	31.70	84.30	7.80	-	-	8.00	-
07	10	12:00 am	22.3	49.82	48.89	31.70	86.60	8.00	-	-	8.00	-
07	09	11:45 pm	22.6	49.82	48.91	31.70	87.50	8.10	-	-	8.00	-
07	09	11:30 pm	23.0	49.82	48.91	31.80	87.60	8.10	-	-	8.00	-
07	09	11:15 pm	23.3	49.82	48.91	31.80	86.00	7.90	-	-	8.00	-
07	09	11:00 pm	23.9	49.82	48.93	31.80	86.50	8.00	-	-	8.10	-
07	09	10:45 pm	24.6	49.82	48.94	31.80	84.60	7.80	-	-	8.00	-
07	09	10:30 pm	25.3	49.64	48.93	31.80	84.00	7.80	-	-	8.10	-
07	09	10:15 pm	25.9	49.64	48.93	31.80	84.80	7.90	-	-	8.00	-
07	09	10:00 pm	26.9	49.64	48.95	31.80	88.10	8.20	-	-	8.00	-
07	09	9:45 pm	27.6	49.46	48.95	31.80	85.80	8.00	-	0	8.00	-
07	09	9:30 pm	28.5	49.46	48.95	31.80	85.50	7.90	-	-	8.00	-
07	09	9:15 pm	29.5	49.46	48.96	31.80	85.70	8.00	-	-	8.00	-
07	09	9:00 pm	30.2	49.28	48.97	31.80	85.50	7.90	-	-	8.00	-
07	09	8:45 pm	31.2	49.28	48.98	31.80	83.20	7.70	-	-	8.00	-
07	09	8:30 pm	31.8	49.28	48.99	31.80	80.90	7.50	-	-	8.00	-
07	09	8:15 pm	32.5	49.28	48.97	31.80	71.60	6.70	-	0	8.00	-
07	09	8:00 pm	33.1	49.28	48.99	31.80	71.20	6.60	-	0	8.00	-
07	09	7:45 pm	33.8	49.28	49.00	31.80	73.00	6.80	-	0	8.00	-
07	09	7:30 pm	34.1	49.28	49.00	31.80	75.90	7.10	-	2	8.00	-
07	09	7:15 pm	34.4	49.28	49.01	31.80	78.30	7.30	-	2	8.00	-
07	09	7:00 pm	34.8	49.28	49.00	31.80	76.70	7.10	-	-	8.00	-
07	09	6:45 pm	35.1	49.28	49.01	31.80	80.10	7.50	-	-	8.10	-
07	09	6:30 pm	35.1	49.28	49.02	31.80	82.70	7.70	-	-	8.10	-
07	09	6:15 pm	34.8	49.28	49.01	31.80	86.00	8.00	-	-	8.10	-
07	09	6:00 pm	34.8	49.28	48.99	31.80	85.70	8.00	-	-	8.10	-
07	09	5:45 pm	34.4	49.28	48.99	31.80	88.60	8.20	-	-	8.10	-
07	09	5:30 pm	33.8	49.46	48.98	31.80	91.50	8.50	-	-	8.10	-
07	09	5:15 pm	33.5	49.46	48.98	31.80	91.90	8.50	-	-	8.10	-
07	09	5:00 pm	32.8	49.46	48.96	31.80	88.40	8.20	-	-	8.10	-
07	09	4:45 pm	32.2	49.64	48.95	31.80	80.30	7.40	-	-	8.10	-
07	09	4:30 pm	31.2	49.64	48.95	31.80	87.50	8.10	-	-	8.10	-
07	09	4:15 pm	30.5	49.64	40.27	25.60	94.50	9.10	-	-	8.10	-
07	09	4:00 pm	29.2	49.64	48.95	31.80	96.50	8.90	-	-	8.10	-
07	09	3:45 pm	28.2	49.64	48.96	31.80	99.50	9.20	-	-	8.20	-
07	09	3:30 pm	27.2	49.64	48.93	31.80	96.10	8.90	-	-	8.10	-
07	09	3:15 pm	26.2	49.64	48.90	31.70	98.10	9.10	-	-	8.20	-
07	09	3:00 pm	25.3	49.82	48.87	31.70	96.20	8.90	-	-	8.10	-
07	09	2:45 pm	24.3	50.00	48.86	31.70	96.80	8.90	-	-	8.10	-
07	09	2:30 pm	23.3	50.18	48.78	31.70	92.50	8.50	-	0	8.10	-
07	09	2:15 pm	22.3	50.18	48.80	31.70	82.20	7.60	-	0	8.10	-
07	09	2:00 pm	21.7	50.18	48.84	31.70	83.90	7.70	-	-	8.00	-
07	09	1:45 pm	20.7	50.18	48.82	31.70	77.30	7.10	-	0	8.00	-
07	09	1:30 pm	20.0	50.18	48.82	31.70	91.00	8.40	-	-	8.10	-
07	09	1:15 pm	19.4	50.18	48.84	31.70	95.30	8.80	-	-	8.10	-
07	09	1:00 pm	18.7	49.82	48.85	31.70	92.00	8.50	-	0	8.10	-
07	09	12:45 pm	18.4	49.82	48.83	31.70	96.50	8.90	-	0	8.10	-
07	09	12:30 pm	18.0	49.82	48.85	31.70	89.50	8.30	-	1	8.00	-
07	09	12:15 pm	17.7	49.82	48.85	31.70	84.60	7.80	-	1	8.10	-
07	09	12:00 pm	17.4	49.82	48.85	31.70	80.80	7.50	-	5	8.00	-
07	09	11:45 am	17.7	49.82	48.85	31.70	84.60	7.80	-	9	8.00	-
07	09	11:30 am	17.7	49.82	48.81	31.70	77.50	7.20	-	0	8.00	-
07	09	11:15 am	18.0	49.82	48.85	31.70	74.00	6.80	-	-	8.10	-
07	09	11:00 am	18.7	49.82	48.85	31.70	81.90	7.60	-	-	8.00	-
07	09	10:45 am	19.4	49.82	48.84	31.70	84.70	7.80	-	-	8.00	-
07	09	10:30 am	20.0	49.82	48.84	31.70	84.40	7.80	-	0	8.00	-
07	09	10:15 am	21.0	49.82	48.85	31.70	87.00	8.00	-	-	8.10	-
07	09	10:00 am	21.7	49.82	48.86	31.70	86.00	8.00	-	0	8.00	-
07	09	9:45 am	22.6	49.64	48.87	31.70	85.40	7.90	-	-	8.00	-
07	09	9:30 am	23.6	49.64	48.87	31.70	83.40	7.70	-	-	8.00	-
07	09	9:15 am	24.9	49.64	48.88	31.70	85.50	7.90	-	-	8.00	-
07	09	9:00 am	25.9	49.46	48.88	31.70	85.30	7.90	-	-	8.00	-

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Historical Data & Climatic Summaries for quality controlled data for the current month, previous months, and previous years.