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

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 Select Basemap Oceans Satellite Streets Topographic Large icon indicates selected station. Stations with recent data Stations with no data in last 8 hours      (24 hours for tsunami stations) Disclaimer

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Ocean Conditions at LTQM2 as of
(2:45 pm EDT)
1845 GMT on 09/19/2020:

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] GMT+4 Pakistan Standard [GMT+5] GMT+6 Indochina Time [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):	1.0 ft
	Ocean Temperature (OTMP):	63.14 °F
	Conductivity (COND):	0.68
	Salinity (SAL):	0.30 psu
	Oxygen Concentration (O2PCT):	81.2%
	Oxygen Concentration (O2PPM):	7.80 ppm
	pH (PH):	7.70

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
09	19	2:30 pm	1.0	62.78	0.65	0.30	75.40	7.30	-	-	7.40	-
09	19	2:15 pm	1.3	63.14	0.66	0.30	79.90	7.70	-	-	7.50	-
09	19	2:00 pm	1.3	62.60	0.65	0.30	73.30	7.10	-	-	7.40	-
09	19	1:45 pm	1.3	62.60	0.66	0.30	75.70	7.30	-	-	7.40	-
09	19	1:30 pm	1.3	62.78	0.67	0.30	79.90	7.70	-	-	7.50	-
09	19	1:15 pm	1.3	62.60	0.67	0.30	78.50	7.60	-	-	7.40	-
09	19	1:00 pm	1.3	62.42	0.67	0.30	76.90	7.40	-	-	7.40	-
09	19	12:45 pm	1.3	62.42	0.67	0.30	78.30	7.60	-	-	7.40	-
09	19	12:30 pm	1.3	62.60	0.68	0.30	81.00	7.80	-	-	7.50	-
09	19	12:15 pm	1.3	62.60	0.69	0.30	81.70	7.90	-	-	7.50	-
09	19	12:00 pm	1.3	62.60	0.70	0.30	81.10	7.80	-	-	7.50	-
09	19	11:45 am	1.3	62.60	0.70	0.30	79.70	7.70	-	-	7.50	-
09	19	11:30 am	1.3	62.60	0.70	0.30	79.80	7.70	-	-	7.50	-
09	19	11:15 am	1.3	62.60	0.70	0.30	78.60	7.60	-	-	7.50	-
09	19	11:00 am	1.3	62.60	0.70	0.40	81.30	7.80	-	-	7.50	-
09	19	10:45 am	1.3	62.42	0.68	0.30	79.10	7.70	-	-	7.50	-
09	19	10:30 am	1.3	62.24	0.66	0.30	74.30	7.20	-	-	7.40	-
09	19	10:15 am	1.3	62.24	0.65	0.30	74.20	7.20	-	-	7.40	-
09	19	10:00 am	1.3	62.06	0.62	0.30	70.50	6.90	-	-	7.40	-
09	19	9:45 am	1.3	62.06	0.62	0.30	71.70	7.00	-	-	7.40	-
09	19	9:30 am	1.3	61.88	0.62	0.30	69.10	6.70	-	-	7.30	-
09	19	9:15 am	1.0	61.88	0.61	0.30	66.90	6.50	-	-	7.30	-
09	19	9:00 am	1.0	61.70	0.60	0.30	59.80	5.80	-	-	7.20	-
09	19	8:45 am	1.0	61.70	0.59	0.30	58.50	5.70	-	-	7.20	-
09	19	8:30 am	1.0	61.70	0.58	0.30	54.40	5.30	-	-	7.20	-
09	19	8:15 am	1.0	61.52	0.57	0.30	47.80	4.70	-	-	7.10	-
09	19	8:00 am	1.0	61.52	0.57	0.30	40.10	3.90	-	-	7.10	-
09	19	6:00 am	0.7	50.72	-	0.00	101.60	11.40	-	13	7.40	-
09	19	5:45 am	0.7	51.26	-	0.00	101.10	11.20	-	7	7.40	-
09	19	5:30 am	0.7	51.80	-	0.00	101.60	11.20	-	7	7.30	-
09	19	5:15 am	0.7	53.06	-	0.00	101.50	11.00	-	8	7.30	-
09	19	5:00 am	0.7	55.58	-	0.00	100.30	10.50	-	16	7.20	-
09	19	4:45 am	0.7	61.70	-	0.00	97.20	9.50	-	120	7.10	-
09	19	4:30 am	0.7	64.58	0.55	0.30	6.60	0.60	-	-	6.70	-
09	19	4:15 am	0.7	65.30	0.55	0.30	7.80	0.70	-	-	6.70	-
09	19	4:00 am	0.7	65.84	0.55	0.30	6.50	0.60	-	-	6.70	-
09	19	3:45 am	0.3	66.38	0.55	0.30	6.10	0.60	-	-	6.70	-
09	19	3:30 am	0.3	66.92	0.55	0.30	6.40	0.60	-	-	6.70	-
09	19	3:15 am	0.3	67.28	0.55	0.30	11.50	1.10	-	-	6.80	-
09	19	3:00 am	0.3	67.64	0.55	0.30	17.90	1.60	-	-	6.80	-
09	19	2:45 am	0.7	68.00	0.56	0.30	23.60	2.20	-	-	6.80	-
09	19	2:30 am	0.7	68.36	0.56	0.30	29.80	2.70	-	-	6.90	-
09	19	2:15 am	0.7	68.72	0.57	0.30	36.40	3.30	-	-	6.90	-
09	19	2:00 am	0.7	69.08	0.58	0.30	47.00	4.20	-	-	7.00	-
09	19	1:45 am	1.0	69.44	0.58	0.30	54.60	4.90	-	-	7.00	-
09	19	1:30 am	1.0	69.62	0.58	0.30	56.00	5.00	-	-	7.10	-
09	19	1:15 am	1.0	69.80	0.59	0.30	61.40	5.50	-	-	7.10	-
09	19	1:00 am	1.0	70.16	0.60	0.30	67.70	6.00	-	-	7.20	-
09	19	12:45 am	1.0	70.34	0.61	0.30	70.80	6.30	-	-	7.20	-
09	19	12:30 am	1.0	70.52	0.62	0.30	75.90	6.70	-	-	7.30	-
09	19	12:15 am	1.0	70.88	0.63	0.30	79.90	7.00	-	-	7.40	-
09	19	12:00 am	1.3	71.06	0.64	0.30	84.00	7.40	-	-	7.50	-
09	18	11:45 pm	1.3	71.24	0.65	0.30	86.30	7.60	-	-	7.50	-
09	18	11:30 pm	1.3	71.78	0.73	0.40	104.50	9.10	-	-	8.10	-
09	18	11:15 pm	1.3	71.78	0.75	0.40	108.10	9.40	-	0	8.20	-
09	18	11:00 pm	1.6	71.96	0.77	0.40	110.00	9.60	-	0	8.30	-
09	18	10:45 pm	1.6	72.14	0.76	0.40	112.70	9.80	-	0	8.40	-
09	18	10:30 pm	1.6	72.50	0.83	0.40	121.00	10.50	-	2	8.60	-
09	18	10:15 pm	1.6	72.68	0.86	0.40	120.80	10.40	-	3	8.60	-
09	18	10:00 pm	1.6	72.86	0.88	0.40	125.30	10.80	-	3	8.70	-
09	18	9:45 pm	1.6	73.04	0.91	0.50	129.60	11.10	-	4	8.80	-
09	18	9:30 pm	1.6	73.04	0.91	0.50	134.00	11.50	-	3	8.90	-
09	18	9:15 pm	1.6	73.04	0.91	0.50	136.40	11.70	-	3	8.90	-
09	18	9:00 pm	1.6	73.04	0.91	0.50	137.90	11.80	-	3	8.90	-
09	18	8:45 pm	1.6	73.04	0.87	0.40	139.80	12.00	-	3	9.00	-
09	18	8:30 pm	1.6	73.22	0.89	0.40	140.90	12.10	-	3	9.00	-
09	18	8:15 pm	1.6	73.40	0.88	0.40	142.30	12.20	-	3	9.00	-
09	18	8:00 pm	1.6	73.40	0.85	0.40	144.30	12.40	-	2	9.00	-
09	18	7:45 pm	1.3	73.40	0.79	0.40	146.40	12.50	-	1	9.10	-
09	18	7:30 pm	1.3	73.40	0.74	0.40	144.50	12.40	-	0	9.10	-
09	18	7:15 pm	1.3	73.40	0.72	0.40	140.20	12.00	-	0	9.00	-
09	18	7:00 pm	1.0	73.40	0.71	0.40	128.10	11.00	-	-	8.80	-
09	18	6:45 pm	1.0	73.22	0.67	0.30	124.90	10.70	-	-	8.60	-
09	18	6:30 pm	1.0	73.04	0.64	0.30	116.70	10.00	-	-	8.50	-
09	18	6:15 pm	0.7	72.86	0.63	0.30	102.70	8.90	-	-	8.10	-
09	18	6:00 pm	0.7	72.68	0.60	0.30	85.00	7.30	-	-	7.40	-
09	18	5:45 pm	0.7	72.32	0.59	0.30	67.20	5.80	-	-	7.20	-
09	18	5:30 pm	0.3	71.60	0.56	0.30	48.40	4.20	-	-	7.00	-
09	18	5:15 pm	0.3	71.42	0.54	0.30	54.40	4.80	-	-	7.00	-
09	18	5:00 pm	0.3	71.24	0.53	0.30	62.30	5.50	-	-	7.20	-
09	18	4:45 pm	0.3	71.06	0.53	0.30	62.10	5.50	-	-	7.20	-
09	18	4:30 pm	0.3	71.24	0.53	0.30	60.40	5.30	-	-	7.10	-
09	18	4:15 pm	0.3	71.06	0.53	0.30	56.80	5.00	-	-	7.10	-
09	18	4:00 pm	0.3	70.88	0.53	0.30	60.00	5.30	-	-	7.10	-
09	18	3:45 pm	0.3	70.88	0.53	0.30	55.40	4.90	-	-	7.10	-
09	18	3:30 pm	0.3	71.06	0.53	0.30	58.00	5.10	-	-	7.10	-
09	18	3:15 pm	0.3	70.70	0.53	0.30	41.10	3.60	-	-	6.90	-
09	18	3:00 pm	0.3	70.52	0.54	0.30	40.60	3.60	-	-	6.90	-

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.