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Station SEQA2 - Katchemak Bay near Seldovia, 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)

Meteorological Observations from Nearby Stations and Ships

Ocean Conditions at SEQA2 as of
(11:45 am AKDT)
1945 GMT on 04/23/2014:
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):	31.8 ft
	Ocean Temperature (OTMP):	41.18 °F
	Conductivity (COND):	48.97
	Salinity (SAL):	31.30 psu
	Oxygen Concentration (O2PCT):	103.0%
	Oxygen Concentration (O2PPM):	10.60 ppm
	Turbidity (TURB):	0 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
04	23	11:30 am	32.5	41.18	48.98	31.30	102.70	10.60	-	0	8.00	-
04	23	11:15 am	33.1	41.18	48.98	31.30	102.40	10.60	-	0	8.00	-
04	23	11:00 am	33.5	41.18	48.99	31.40	102.30	10.60	-	0	8.00	-
04	23	10:45 am	33.8	41.18	48.98	31.30	102.00	10.50	-	0	8.00	-
04	23	10:30 am	34.1	41.36	48.97	31.30	101.40	10.50	-	0	8.00	-
04	23	10:15 am	34.1	41.36	48.95	31.30	101.70	10.50	-	0	8.00	-
04	23	10:00 am	34.4	41.36	48.96	31.30	101.60	10.50	-	0	8.00	-
04	23	9:45 am	34.4	41.36	48.96	31.30	102.00	10.50	-	6	8.00	-
04	23	9:30 am	34.1	41.36	48.96	31.30	102.00	10.50	-	0	8.00	-
04	23	9:15 am	34.1	41.36	48.96	31.30	102.00	10.50	-	0	8.00	-
04	23	9:00 am	33.8	41.36	48.96	31.30	102.00	10.50	-	0	8.00	-
04	23	8:45 am	33.5	41.36	48.94	31.30	101.80	10.50	-	0	8.00	-
04	23	8:30 am	33.1	41.36	48.92	31.30	102.40	10.60	-	0	8.00	-
04	23	8:15 am	32.5	41.36	48.91	31.30	102.50	10.60	-	0	8.00	-
04	23	8:00 am	32.2	41.36	48.91	31.30	102.70	10.60	-	0	8.00	-
04	23	7:45 am	31.5	41.36	48.91	31.30	103.00	10.60	-	0	8.00	-
04	23	7:30 am	30.8	41.54	48.87	31.30	103.80	10.70	-	0	8.00	-
04	23	7:15 am	30.2	41.54	48.86	31.30	103.60	10.70	-	0	8.00	-
04	23	7:00 am	29.5	41.54	48.83	31.30	104.30	10.70	-	0	8.00	-
04	23	6:45 am	28.9	41.54	48.83	31.30	104.70	10.80	-	0	8.00	-
04	23	6:30 am	28.5	41.72	48.79	31.20	105.90	10.90	-	0	8.00	-
04	23	6:15 am	27.9	41.72	48.78	31.20	106.20	10.90	-	0	8.00	-
04	23	6:00 am	27.2	41.72	48.80	31.20	105.60	10.90	-	0	8.00	-
04	23	5:45 am	26.6	41.72	48.74	31.20	106.40	10.90	-	0	8.00	-
04	23	5:30 am	26.2	41.54	48.79	31.20	105.80	10.90	-	0	8.00	-
04	23	5:15 am	25.6	41.54	48.82	31.30	105.90	10.90	-	0	8.00	-
04	23	5:00 am	25.3	41.54	48.84	31.30	105.90	10.90	-	3	8.00	-
04	23	4:45 am	24.9	41.54	48.83	31.30	106.20	10.90	-	2	8.00	-
04	23	4:30 am	24.6	41.72	48.76	31.20	109.00	11.20	-	5	8.00	-
04	23	4:15 am	24.3	41.90	48.60	31.10	110.40	11.30	-	4	8.10	-
04	23	4:00 am	24.3	41.72	48.78	31.20	108.10	11.10	-	3	8.00	-
04	23	3:45 am	24.3	41.54	48.82	31.30	106.70	11.00	-	0	8.00	-
04	23	3:30 am	24.3	41.72	48.74	31.20	108.80	11.20	-	0	8.00	-
04	23	3:15 am	24.6	41.72	48.71	31.20	105.20	10.80	-	0	8.00	-
04	23	3:00 am	24.6	41.90	48.71	31.20	110.10	11.30	-	0	8.10	-
04	23	2:45 am	24.9	41.90	48.64	31.20	111.40	11.40	-	0	8.10	-
04	23	2:30 am	25.6	41.90	48.67	31.20	110.60	11.40	-	0	8.10	-
04	23	2:15 am	25.9	41.90	48.65	31.20	111.30	11.40	-	0	8.10	-
04	23	2:00 am	26.6	41.90	48.65	31.20	111.00	11.40	-	0	8.10	-
04	23	1:45 am	27.2	41.90	48.66	31.20	111.50	11.40	-	0	8.10	-
04	23	1:30 am	27.9	41.90	48.68	31.20	110.60	11.30	-	0	8.10	-
04	23	1:15 am	28.5	41.72	48.74	31.20	108.80	11.20	-	0	8.00	-
04	23	1:00 am	29.2	41.72	48.80	31.20	107.50	11.10	-	1	8.00	-
04	23	12:45 am	29.9	41.72	48.78	31.20	107.60	11.10	-	0	8.00	-
04	23	12:30 am	30.5	41.54	48.83	31.30	107.00	11.00	-	0	8.00	-
04	23	12:15 am	31.5	41.54	48.84	31.30	106.70	11.00	-	0	8.00	-
04	23	12:00 am	31.8	41.54	48.89	31.30	105.60	10.90	-	0	8.00	-
04	22	11:45 pm	32.5	41.54	48.91	31.30	105.10	10.80	-	0	8.00	-
04	22	11:30 pm	33.1	41.36	48.93	31.30	104.80	10.80	-	0	8.00	-
04	22	11:15 pm	33.5	41.36	48.93	31.30	105.00	10.80	-	0	8.00	-
04	22	11:00 pm	33.8	41.36	48.94	31.30	104.70	10.80	-	0	8.00	-
04	22	10:45 pm	34.1	41.36	48.96	31.30	104.20	10.70	-	0	8.00	-
04	22	10:30 pm	34.4	41.36	48.96	31.30	104.60	10.80	-	0	8.00	-
04	22	10:15 pm	34.4	41.36	48.95	31.30	105.00	10.80	-	0	8.00	-
04	22	10:00 pm	34.8	41.36	48.93	31.30	105.50	10.90	-	0	8.00	-
04	22	9:45 pm	34.8	41.36	48.93	31.30	105.70	10.90	-	0	8.00	-
04	22	9:30 pm	34.4	41.36	48.91	31.30	105.50	10.90	-	0	8.00	-
04	22	9:15 pm	34.4	41.36	48.92	31.30	103.80	10.70	-	0	8.00	-
04	22	9:00 pm	34.1	41.36	48.91	31.30	104.20	10.70	-	0	8.00	-
04	22	8:45 pm	33.8	41.36	48.90	31.30	105.80	10.90	-	0	8.00	-
04	22	8:30 pm	33.1	41.36	48.71	31.20	106.60	11.00	-	0	8.00	-
04	22	8:15 pm	32.8	41.36	48.90	31.30	108.00	11.10	-	0	8.00	-
04	22	8:00 pm	32.2	41.36	48.89	31.30	108.30	11.20	-	0	8.00	-
04	22	7:45 pm	31.5	41.36	48.90	31.30	107.50	11.10	-	0	8.00	-
04	22	7:30 pm	30.8	41.36	48.88	31.30	108.20	11.20	-	0	8.00	-
04	22	7:15 pm	30.2	41.36	48.70	31.20	109.50	11.30	-	0	8.00	-
04	22	7:00 pm	29.2	41.36	48.78	31.20	108.60	11.20	-	0	8.00	-
04	22	6:45 pm	28.5	41.36	48.84	31.30	109.20	11.30	-	0	8.00	-
04	22	6:30 pm	27.6	41.36	48.83	31.30	109.70	11.30	-	0	8.00	-
04	22	6:15 pm	26.9	41.36	48.86	31.30	107.70	11.10	-	0	8.00	-
04	22	6:00 pm	26.2	41.36	48.81	31.20	109.60	11.30	-	0	8.00	-
04	22	5:45 pm	25.6	41.54	48.75	31.20	111.10	11.40	-	0	8.10	-
04	22	5:30 pm	24.6	41.72	48.68	31.20	113.10	11.60	-	0	8.10	-
04	22	5:15 pm	23.9	41.90	48.62	31.10	112.00	11.50	-	0	8.10	-
04	22	5:00 pm	23.6	41.72	48.64	31.10	113.10	11.60	-	0	8.10	-
04	22	4:45 pm	23.0	41.90	48.60	31.10	113.40	11.60	-	0	8.10	-
04	22	4:30 pm	22.3	41.72	48.61	31.10	114.00	11.70	-	0	8.10	-
04	22	4:15 pm	22.0	41.90	48.53	31.10	113.90	11.70	-	0	8.10	-
04	22	4:00 pm	21.7	41.90	48.46	31.00	114.30	11.70	-	0	8.10	-
04	22	3:45 pm	21.3	41.72	48.76	31.20	112.70	11.60	-	0	8.10	-
04	22	3:30 pm	21.3	41.54	48.79	31.20	112.80	11.60	-	0	8.10	-
04	22	3:15 pm	21.3	41.54	48.79	31.20	112.70	11.60	-	0	8.10	-
04	22	3:00 pm	21.0	41.72	48.78	31.20	113.20	11.60	-	0	8.10	-
04	22	2:45 pm	21.3	42.08	48.30	30.90	113.30	11.60	-	0	8.10	-
04	22	2:30 pm	21.3	41.72	48.73	31.20	111.30	11.40	-	0	8.10	-
04	22	2:15 pm	21.7	41.72	48.73	31.20	111.40	11.50	-	1	8.10	-
04	22	2:00 pm	22.0	41.72	48.64	31.10	110.50	11.40	-	0	8.10	-
04	22	1:45 pm	22.6	41.72	48.73	31.20	110.80	11.40	-	0	8.10	-
04	22	1:30 pm	23.0	41.72	48.73	31.20	110.80	11.40	-	0	8.10	-
04	22	1:15 pm	23.6	41.72	48.72	31.20	110.50	11.40	-	0	8.10	-
04	22	1:00 pm	24.6	41.72	48.70	31.20	109.90	11.30	-	0	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.