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Station LTQM2 - Otter Point Creek, Chesapeake Bay Reserve, MD

Large icon indicates selected station. Stations with recent data Stations with no data in last 8 hours      (24 hours for tsunami stations) Disclaimer Owned and maintained by National Estuarine Research Reserve System NERRS Water Quality Station 39.451 N 76.275 W (39°27'3" N 76°16'29" W) Meteorological Observations from Nearby Stations and Ships

Ocean Conditions at LTQM2 as of
(5:45 pm EDT)
2145 GMT on 06/18/2013:

These oceanographic data are displayed in rounded times. Unit of Measure: English Metric    Time Zone: Station Local Time Greenwich Mean Time [GMT] British Summer Time [GMT+1] Eastern Greenland [GMT-1] Azores [GMT-2] Western Greenland [GMT-3] Atlantic Standard [GMT-4] US/Eastern Standard US/Central Standard US/Mountain Standard US/Pacific Standard Alaska Standard [GMT-9] Hawaii-Aleutian Standard [GMT-10] Samoa Standard [GMT-11] International Date Line West [GMT-12] Western European [GMT+0] Central European [GMT+1] Eastern European [GMT+2] Moscow [GMT+3] USSR Zone 3 [GMT+4] USSR Zone 4 [GMT+5] USSR Zone 5 [GMT+6] USSR Zone 6 [GMT+7] China Coast [GMT+8] Japan Standard [GMT+9] Guam Standard [GMT+10] GMT+11 International Date Line East [GMT+12]    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):	2.0 ft
	Ocean Temperature (OTMP):	78.44 °F
	Conductivity (COND):	0.19
	Salinity (SAL):	0.10 psu
	Oxygen Concentration (O2PCT):	98.7%
	Oxygen Concentration (O2PPM):	8.00 ppm
	Turbidity (TURB):	47 FTU
	pH (PH):	7.30

Previous observations

MM	DD	TIME (EDT)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv
06	18	5:30 pm	2.0	78.44	0.19	0.10	103.50	8.40	-	52	7.40	-
06	18	5:15 pm	2.3	78.44	0.19	0.10	100.50	8.20	-	50	7.40	-
06	18	5:00 pm	2.3	78.44	0.19	0.10	102.40	8.30	-	59	7.30	-
06	18	4:45 pm	2.3	78.44	0.19	0.10	94.40	7.70	-	58	7.20	-
06	18	4:30 pm	2.3	78.62	0.19	0.10	93.90	7.60	-	42	7.20	-
06	18	4:15 pm	2.3	78.80	0.19	0.10	97.70	7.90	-	42	7.20	-
06	18	4:00 pm	2.3	78.98	0.19	0.10	97.80	7.90	-	44	7.20	-
06	18	3:45 pm	2.3	78.98	0.19	0.10	85.90	7.00	-	49	7.10	-
06	18	3:30 pm	2.0	78.80	0.19	0.10	82.00	6.70	-	50	7.00	-
06	18	3:15 pm	2.0	78.80	0.19	0.10	81.30	6.60	-	51	7.00	-
06	18	3:00 pm	2.0	78.98	0.19	0.10	81.80	6.60	-	44	7.00	-
06	18	2:45 pm	2.0	79.16	0.19	0.10	85.80	6.90	-	47	7.00	-
06	18	2:30 pm	1.6	79.16	0.19	0.10	86.00	7.00	-	44	7.00	-
06	18	2:15 pm	1.6	79.34	0.19	0.10	89.00	7.20	-	51	7.10	-
06	18	2:00 pm	1.6	79.16	0.19	0.10	81.10	6.60	-	46	7.00	-
06	18	1:45 pm	1.6	78.98	0.19	0.10	74.90	6.10	-	43	6.90	-
06	18	1:30 pm	1.6	78.80	0.19	0.10	70.70	5.70	-	40	6.90	-
06	18	1:15 pm	1.6	78.80	0.19	0.10	66.80	5.40	-	44	6.90	-
06	18	1:00 pm	1.6	78.62	0.19	0.10	66.30	5.40	-	47	6.90	-
06	18	12:45 pm	1.6	78.62	0.19	0.10	67.90	5.50	-	48	6.90	-
06	18	12:30 pm	1.3	78.44	0.19	0.10	72.30	5.90	-	51	6.90	-
06	18	12:15 pm	1.3	78.26	0.19	0.10	76.10	6.20	-	57	7.00	-
06	18	12:00 pm	1.3	78.08	0.19	0.10	72.70	5.90	-	50	6.90	-
06	18	11:45 am	1.3	78.08	0.19	0.10	72.40	5.90	-	53	6.90	-
06	18	11:30 am	1.3	78.08	0.19	0.10	76.90	6.30	-	68	7.00	-
06	18	11:15 am	1.3	78.08	0.19	0.10	81.20	6.60	-	135	7.00	-
06	18	11:00 am	1.0	77.90	0.19	0.10	73.90	6.10	-	56	6.90	-
06	18	10:45 am	1.0	77.90	0.19	0.10	74.40	6.10	-	48	7.00	-
06	18	10:30 am	1.0	77.72	0.19	0.10	72.20	5.90	-	55	6.90	-
06	18	10:15 am	1.3	77.72	0.19	0.10	72.20	5.90	-	50	6.90	-
06	18	10:00 am	1.3	77.72	0.19	0.10	71.70	5.90	-	50	6.90	-
06	18	9:45 am	1.3	77.72	0.19	0.10	69.90	5.70	-	47	6.90	-
06	18	9:30 am	1.3	77.72	0.19	0.10	70.50	5.80	-	48	6.90	-
06	18	9:15 am	1.3	77.72	0.19	0.10	69.90	5.70	-	51	6.90	-
06	18	9:00 am	1.6	77.54	0.19	0.10	66.60	5.50	-	51	6.90	-
06	18	8:45 am	1.0	77.72	0.19	0.10	63.40	5.20	-	54	6.90	-
06	18	8:30 am	1.6	77.90	0.17	0.10	53.20	4.40	-	51	6.80	-
06	18	8:15 am	2.0	77.90	0.17	0.10	44.20	3.60	-	76	6.80	-
06	18	8:00 am	2.0	77.90	0.17	0.10	50.30	4.10	-	61	6.80	-
06	18	7:45 am	2.0	77.90	0.17	0.10	47.70	3.90	-	48	6.80	-
06	18	7:30 am	2.0	78.08	0.17	0.10	56.00	4.60	-	53	6.80	-
06	18	7:15 am	2.0	78.08	0.17	0.10	56.10	4.60	-	49	6.80	-
06	18	7:00 am	2.0	78.26	0.18	0.10	56.40	4.60	-	45	6.80	-
06	18	6:45 am	2.3	78.26	0.18	0.10	57.50	4.70	-	41	6.80	-
06	18	6:30 am	2.3	78.26	0.18	0.10	56.70	4.60	-	43	6.80	-
06	18	6:15 am	2.3	78.44	0.18	0.10	60.40	4.90	-	41	6.90	-
06	18	6:00 am	2.3	78.44	0.18	0.10	61.10	5.00	-	50	6.90	-
06	18	5:45 am	2.3	78.44	0.18	0.10	60.80	5.00	-	53	6.90	-
06	18	5:30 am	2.3	78.62	0.17	0.10	56.80	4.60	-	58	6.90	-
06	18	5:15 am	2.3	78.62	0.17	0.10	56.80	4.60	-	110	6.80	-
06	18	5:00 am	2.6	78.62	0.17	0.10	62.90	5.10	-	54	6.90	-
06	18	4:45 am	2.6	78.62	0.17	0.10	69.40	5.60	-	42	6.90	-
06	18	4:30 am	2.6	78.62	0.17	0.10	74.70	6.10	-	42	6.90	-
06	18	4:15 am	2.6	78.62	0.17	0.10	75.30	6.10	-	42	6.90	-
06	18	4:00 am	2.6	78.80	0.17	0.10	76.00	6.20	-	39	6.90	-
06	18	3:45 am	2.6	78.80	0.17	0.10	77.90	6.30	-	47	6.90	-
06	18	3:30 am	2.6	79.34	0.18	0.10	72.20	5.80	-	50	6.90	-
06	18	3:15 am	2.3	79.52	0.17	0.10	57.90	4.70	-	73	6.80	-
06	18	3:00 am	2.3	79.52	0.17	0.10	50.80	4.10	-	73	6.80	-
06	18	2:45 am	2.3	79.52	0.17	0.10	51.50	4.20	-	79	6.80	-
06	18	2:30 am	2.3	79.70	0.17	0.10	54.60	4.40	-	64	6.80	-
06	18	2:15 am	2.3	79.70	0.17	0.10	50.90	4.10	-	77	6.80	-
06	18	2:00 am	2.3	79.88	0.17	0.10	52.10	4.20	-	64	6.80	-
06	18	1:45 am	2.3	79.88	0.17	0.10	55.00	4.40	-	65	6.80	-
06	18	1:30 am	2.0	80.06	0.17	0.10	61.30	4.90	-	61	6.80	-
06	18	1:15 am	2.0	80.06	0.17	0.10	71.60	5.70	-	51	6.90	-
06	18	1:00 am	1.6	80.24	0.17	0.10	74.10	5.90	-	60	6.90	-
06	18	12:45 am	1.6	80.24	0.17	0.10	73.60	5.90	-	57	6.90	-
06	18	12:30 am	1.6	80.42	0.17	0.10	76.50	6.10	-	68	6.90	-
06	18	12:15 am	1.3	80.60	0.17	0.10	63.30	5.00	-	68	6.80	-
06	18	12:00 am	1.3	80.60	0.17	0.10	63.90	5.10	-	64	6.80	-
06	17	11:45 pm	1.3	80.60	0.17	0.10	66.20	5.30	-	76	6.90	-
06	17	11:30 pm	1.3	80.78	0.17	0.10	77.80	6.20	-	88	6.90	-
06	17	11:15 pm	1.0	80.60	0.17	0.10	81.70	6.50	-	79	7.00	-
06	17	11:00 pm	1.0	80.78	0.16	0.10	81.50	6.50	-	81	7.00	-
06	17	10:45 pm	1.0	80.96	0.17	0.10	84.50	6.70	-	81	7.00	-
06	17	10:30 pm	1.0	81.32	0.17	0.10	78.30	6.20	-	89	6.90	-
06	17	10:15 pm	1.0	81.32	0.18	0.10	69.90	5.50	-	95	6.80	-
06	17	10:00 pm	1.0	81.68	0.17	0.10	82.30	6.50	-	104	6.90	-
06	17	9:45 pm	1.0	81.50	0.18	0.10	78.70	6.20	-	130	6.90	-
06	17	9:30 pm	0.7	81.86	0.18	0.10	83.00	6.50	-	103	6.90	-
06	17	9:15 pm	0.7	82.58	0.17	0.10	93.00	7.30	-	98	7.00	-
06	17	9:00 pm	0.7	82.58	0.17	0.10	101.50	7.90	-	84	7.10	-
06	17	8:45 pm	0.7	82.76	0.17	0.10	105.60	8.20	-	98	7.20	-
06	17	8:30 pm	1.0	83.12	0.17	0.10	109.20	8.50	-	86	7.30	-
06	17	8:15 pm	1.0	83.30	0.17	0.10	113.80	8.80	-	89	7.40	-
06	17	8:00 pm	1.0	83.66	0.17	0.10	117.10	9.10	-	80	7.40	-
06	17	7:45 pm	1.0	84.20	0.17	0.10	118.90	9.10	-	76	7.50	-
06	17	7:30 pm	1.0	84.38	0.16	0.10	121.30	9.30	-	68	7.50	-
06	17	7:15 pm	1.3	84.56	0.16	0.10	123.10	9.40	-	60	7.60	-
06	17	7:00 pm	1.3	84.56	0.16	0.10	124.40	9.50	-	56	7.60	-

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.