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 06/19/2018:
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):	36.1 ft
	Ocean Temperature (OTMP):	45.50 °F
	Conductivity (COND):	48.87
	Salinity (SAL):	31.50 psu
	Oxygen Concentration (O2PCT):	90.1%
	Oxygen Concentration (O2PPM):	8.80 ppm
	Turbidity (TURB):	1 FTU
	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
06	19	7:30 am	36.1	45.50	48.87	31.50	93.70	9.10	-	1	8.00	-
06	19	7:15 am	36.1	45.50	48.87	31.50	92.70	9.00	-	1	8.00	-
06	19	7:00 am	36.1	45.50	48.86	31.50	93.30	9.10	-	1	8.00	-
06	19	6:45 am	35.8	45.50	48.85	31.50	96.50	9.40	-	0	8.00	-
06	19	6:30 am	35.4	45.50	48.85	31.50	96.40	9.40	-	1	8.00	-
06	19	6:15 am	34.8	45.50	48.84	31.50	96.80	9.40	-	1	8.00	-
06	19	6:00 am	34.1	45.50	48.83	31.50	94.00	9.20	-	1	8.00	-
06	19	5:45 am	33.5	45.50	48.83	31.50	99.00	9.70	-	0	8.00	-
06	19	5:30 am	32.8	45.50	48.82	31.50	99.10	9.70	-	0	8.00	-
06	19	5:15 am	32.2	45.50	48.83	31.50	99.60	9.70	-	0	8.00	-
06	19	5:00 am	31.2	45.50	48.82	31.50	100.80	9.80	-	0	8.00	-
06	19	4:45 am	30.5	45.50	48.82	31.50	99.50	9.70	-	0	8.00	-
06	19	4:30 am	29.5	45.50	48.83	31.50	98.60	9.60	-	0	8.00	-
06	19	4:15 am	28.9	45.50	48.82	31.50	99.20	9.70	-	0	8.00	-
06	19	4:00 am	27.9	45.50	48.80	31.50	99.50	9.70	-	0	8.00	-
06	19	3:45 am	27.2	45.68	48.78	31.50	96.90	9.40	-	0	8.00	-
06	19	3:30 am	26.2	45.68	48.75	31.50	90.20	8.80	-	0	8.00	-
06	19	3:15 am	25.6	45.68	48.75	31.50	98.50	9.60	-	0	8.00	-
06	19	3:00 am	24.6	45.68	48.73	31.40	97.30	9.50	-	0	8.00	-
06	19	2:45 am	23.9	45.68	48.70	31.40	98.90	9.60	-	0	8.00	-
06	19	2:30 am	23.3	45.86	48.50	31.30	99.70	9.70	-	0	8.00	-
06	19	2:15 am	23.0	45.86	48.54	31.30	103.40	10.10	-	0	8.00	-
06	19	2:00 am	22.3	45.86	48.55	31.30	103.30	10.00	-	0	8.00	-
06	19	1:45 am	22.3	46.04	48.47	31.30	104.20	10.10	-	0	8.10	-
06	19	1:30 am	22.0	45.86	48.59	31.30	102.40	10.00	-	0	8.00	-
06	19	1:15 am	22.0	45.86	48.56	31.30	100.40	9.80	-	0	8.00	-
06	19	1:00 am	22.3	46.04	48.46	31.30	95.00	9.20	-	0	8.00	-
06	19	12:45 am	22.3	46.04	48.28	31.10	96.00	9.30	-	0	8.00	-
06	19	12:30 am	23.0	46.22	48.13	31.00	93.10	9.00	-	0	8.00	-
06	19	12:15 am	23.3	46.22	48.12	31.00	98.90	9.60	-	0	8.00	-
06	19	12:00 am	23.9	46.22	48.05	31.00	101.60	9.90	-	0	8.00	-
06	18	11:45 pm	24.9	46.22	48.12	31.00	103.10	10.00	-	1	8.10	-
06	18	11:30 pm	25.6	46.22	48.14	31.00	107.20	10.40	-	0	8.10	-
06	18	11:15 pm	26.6	46.04	48.36	31.20	106.30	10.30	-	1	8.10	-
06	18	11:00 pm	27.2	46.04	48.34	31.20	106.00	10.30	-	0	8.10	-
06	18	10:45 pm	28.5	46.04	48.44	31.20	103.10	10.00	-	0	8.00	-
06	18	10:30 pm	29.2	45.86	48.45	31.30	100.10	9.70	-	0	8.00	-
06	18	10:15 pm	30.2	45.68	48.78	31.50	94.20	9.20	-	0	8.00	-
06	18	10:00 pm	31.2	-	48.81	31.50	94.10	9.20	-	1	8.00	-
06	18	9:45 pm	32.2	45.68	48.85	31.50	95.10	9.30	-	1	8.00	-
06	18	9:30 pm	33.1	45.68	48.85	31.50	96.20	9.40	-	0	8.00	-
06	18	9:15 pm	33.8	45.68	48.85	31.50	95.70	9.30	-	1	8.00	-
06	18	9:00 pm	34.8	45.68	48.86	31.50	94.00	9.20	-	1	8.00	-
06	18	8:45 pm	35.4	45.68	48.85	31.50	95.50	9.30	-	0	8.00	-
06	18	8:30 pm	35.8	45.68	48.87	31.50	96.60	9.40	-	0	8.00	-
06	18	8:15 pm	36.4	45.68	48.87	31.50	98.70	9.60	-	0	8.00	-
06	18	8:00 pm	36.7	45.68	48.87	31.50	99.30	9.70	-	0	8.00	-
06	18	7:45 pm	36.7	45.68	48.88	31.50	101.10	9.90	-	0	8.00	-
06	18	7:30 pm	36.7	45.68	48.84	31.50	99.50	9.70	-	0	8.00	-
06	18	7:15 pm	36.7	45.68	48.81	31.50	97.30	9.50	-	0	8.00	-
06	18	7:00 pm	36.7	45.68	48.78	31.50	93.40	9.10	-	0	8.00	-
06	18	6:45 pm	36.4	45.68	48.76	31.50	96.00	9.30	-	0	8.00	-
06	18	6:30 pm	35.8	45.68	48.77	31.50	97.60	9.50	-	0	8.00	-
06	18	6:15 pm	35.4	45.68	48.75	31.50	97.60	9.50	-	0	8.00	-
06	18	6:00 pm	34.8	45.86	48.73	31.40	98.20	9.60	-	0	8.00	-
06	18	5:45 pm	33.8	45.68	48.73	31.40	99.20	9.70	-	0	8.00	-
06	18	5:30 pm	33.1	45.68	48.69	31.40	97.50	9.50	-	0	8.00	-
06	18	5:15 pm	32.2	45.68	48.67	31.40	100.40	9.80	-	0	8.00	-
06	18	5:00 pm	30.8	45.68	48.65	31.40	98.30	9.60	-	1	8.00	-
06	18	4:45 pm	29.9	45.68	48.66	31.40	100.50	9.80	-	0	8.00	-
06	18	4:30 pm	28.9	45.86	48.63	31.40	100.60	9.80	-	0	8.00	-
06	18	4:15 pm	27.6	45.86	48.60	31.40	98.90	9.60	-	1	8.00	-
06	18	4:00 pm	26.6	45.86	48.54	31.30	98.90	9.60	-	1	8.00	-
06	18	3:45 pm	25.3	45.68	48.56	31.30	101.70	9.90	-	1	8.00	-
06	18	3:30 pm	24.3	45.86	48.54	31.30	102.30	10.00	-	0	8.00	-
06	18	3:15 pm	23.0	45.86	48.43	31.20	102.20	10.00	-	1	8.00	-
06	18	3:00 pm	22.0	45.86	48.29	31.10	101.90	9.90	-	1	8.10	-
06	18	2:45 pm	21.0	46.04	48.13	31.00	102.80	10.00	-	1	8.00	-
06	18	2:30 pm	20.3	46.04	48.17	31.10	102.50	10.00	-	1	8.00	-
06	18	2:15 pm	19.4	46.04	48.15	31.00	103.50	10.10	-	2	8.10	-
06	18	2:00 pm	19.0	46.04	48.02	31.00	102.90	10.00	-	1	8.10	-
06	18	1:45 pm	18.4	46.04	48.22	31.10	103.20	10.00	-	0	8.00	-
06	18	1:30 pm	17.7	46.04	48.27	31.10	103.00	10.00	-	0	8.10	-
06	18	1:15 pm	17.4	45.86	48.35	31.20	103.50	10.10	-	0	8.10	-
06	18	1:00 pm	17.4	46.22	47.89	30.90	104.50	10.20	-	0	8.10	-
06	18	12:45 pm	17.4	46.76	46.79	30.10	104.20	10.10	-	0	8.00	-
06	18	12:30 pm	17.4	-	47.59	30.70	104.00	10.10	-	0	8.00	-
06	18	12:15 pm	17.7	46.22	48.07	31.00	107.20	10.40	-	0	8.10	-
06	18	12:00 pm	18.4	45.68	48.64	31.40	107.00	10.40	-	0	8.10	-
06	18	11:45 am	19.0	45.68	48.63	31.40	104.30	10.20	-	0	8.10	-
06	18	11:30 am	19.7	45.68	48.63	31.40	103.80	10.10	-	0	8.10	-
06	18	11:15 am	20.7	45.68	48.64	31.40	104.10	10.20	-	1	8.10	-
06	18	11:00 am	21.7	45.68	48.65	31.40	103.40	10.10	-	0	8.10	-
06	18	10:45 am	23.0	45.68	48.65	31.40	103.00	10.10	-	0	8.10	-
06	18	10:30 am	23.9	45.68	48.69	31.40	103.80	10.10	-	0	8.10	-
06	18	10:15 am	25.3	45.50	48.67	31.40	102.80	10.00	-	0	8.00	-
06	18	10:00 am	26.6	45.50	48.67	31.40	102.90	10.00	-	2	8.00	-
06	18	9:45 am	27.6	45.50	48.64	31.40	101.30	9.90	-	0	8.00	-
06	18	9:30 am	28.9	45.50	48.70	31.40	101.20	9.90	-	1	8.00	-
06	18	9:15 am	29.9	45.50	48.69	31.40	101.20	9.90	-	1	8.00	-
06	18	9:00 am	31.5	45.50	-	-	101.10	10.80	-	7	8.00	-
06	18	8:45 am	32.2	45.50	48.64	31.40	100.20	9.80	-	3	8.00	-
06	18	8:30 am	33.1	45.50	48.76	31.50	97.70	9.60	-	2	8.00	-
06	18	8:15 am	34.1	45.50	48.83	31.50	99.10	9.70	-	1	8.00	-
06	18	8:00 am	35.1	45.50	48.84	31.50	98.50	9.60	-	1	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.