Station BRIM2 - Railroad, Chesapeake Bay Reserve, MD
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
38.781 N 76.714 W (38°46'53" N 76°42'49" W)
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These oceanographic data are displayed in rounded times. 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): | 5.9 ft |
 Ocean Temperature (OTMP): | 74.84 °F |
| Conductivity (COND): | 0.38 mS/cm |
| Salinity (SAL): | 0.20 psu |
| Oxygen Concentration (O2PCT): | 71.9% |
| Oxygen Concentration (O2PPM): | 6.10 ppm |
| Turbidity (TURB): | 21 FTU |
| pH (PH): | 7.00 |
| TIME (EDT) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mv |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023-06-03 11:15 pm | 5.9 | 74.84 | 0.39 | 0.20 | 71.80 | 6.10 | - | 28 | 7.00 | - |
| 2023-06-03 11:00 pm | 5.9 | 75.02 | 0.39 | 0.20 | 75.60 | 6.40 | - | 28 | 7.00 | - |
| 2023-06-03 10:45 pm | 6.2 | 75.20 | 0.38 | 0.20 | 81.40 | 6.90 | - | 23 | 7.00 | - |
| 2023-06-03 10:30 pm | 6.2 | 75.38 | 0.38 | 0.20 | 83.70 | 7.00 | - | 32 | 7.00 | - |
| 2023-06-03 10:15 pm | 6.2 | 75.56 | 0.38 | 0.20 | 88.70 | 7.40 | - | 40 | 7.10 | - |
| 2023-06-03 10:00 pm | 6.6 | 75.92 | 0.39 | 0.20 | 95.10 | 7.90 | - | 31 | 7.10 | - |
| 2023-06-03 09:45 pm | 6.6 | 76.28 | 0.39 | 0.20 | 100.20 | 8.30 | - | 54 | 7.10 | - |
| 2023-06-03 09:30 pm | 6.6 | 76.64 | 0.39 | 0.20 | 102.70 | 8.50 | - | 35 | 7.10 | - |
| 2023-06-03 09:15 pm | 6.9 | 77.36 | 0.40 | 0.20 | 113.90 | 9.40 | - | 79 | 7.20 | - |
| 2023-06-03 09:00 pm | 6.9 | 77.36 | 0.40 | 0.20 | 113.90 | 9.40 | - | 47 | 7.20 | - |
| 2023-06-03 08:45 pm | 7.2 | 77.72 | 0.41 | 0.20 | 120.60 | 9.90 | - | 38 | 7.30 | - |
| 2023-06-03 08:30 pm | 7.2 | 77.72 | 0.42 | 0.20 | 121.10 | 9.90 | - | 29 | 7.30 | - |
| 2023-06-03 08:15 pm | 7.2 | 77.90 | 0.43 | 0.20 | 123.60 | 10.10 | - | 27 | 7.40 | - |
| 2023-06-03 08:00 pm | 7.2 | 78.08 | 0.43 | 0.20 | 126.20 | 10.30 | - | 29 | 7.50 | - |
| 2023-06-03 07:45 pm | 7.5 | 78.08 | 0.44 | 0.20 | 126.30 | 10.30 | - | 23 | 7.50 | - |
| 2023-06-03 07:30 pm | 7.5 | 78.08 | 0.45 | 0.20 | 127.20 | 10.40 | - | 19 | 7.50 | - |
| 2023-06-03 07:15 pm | 7.5 | 78.08 | 0.45 | 0.20 | 126.20 | 10.30 | - | 22 | 7.50 | - |
| 2023-06-03 07:00 pm | 7.9 | 78.08 | 0.48 | 0.20 | 124.20 | 10.10 | - | 18 | 7.50 | - |
| 2023-06-03 06:45 pm | 7.9 | 78.08 | 0.48 | 0.20 | 117.70 | 9.60 | - | 14 | 7.40 | - |
| 2023-06-03 06:30 pm | 7.9 | 78.08 | 0.48 | 0.20 | 124.10 | 10.10 | - | 17 | 7.50 | - |
| 2023-06-03 06:15 pm | 7.9 | 78.08 | 0.47 | 0.20 | 123.70 | 10.10 | - | 38 | 7.40 | - |
| 2023-06-03 06:00 pm | 7.9 | 78.08 | 0.46 | 0.20 | 124.70 | 10.20 | - | 24 | 7.40 | - |
| 2023-06-03 05:45 pm | 7.9 | 78.26 | 0.46 | 0.20 | 125.20 | 10.20 | - | 22 | 7.40 | - |
| 2023-06-03 05:30 pm | 7.5 | 78.26 | 0.45 | 0.20 | 125.90 | 10.30 | - | 27 | 7.50 | - |
| 2023-06-03 05:15 pm | 7.5 | 78.08 | 0.45 | 0.20 | 125.60 | 10.20 | - | 25 | 7.40 | - |
| 2023-06-03 05:00 pm | 7.5 | 78.26 | 0.44 | 0.20 | 124.90 | 10.20 | - | 28 | 7.40 | - |
| 2023-06-03 04:45 pm | 7.5 | 78.26 | 0.43 | 0.20 | 124.80 | 10.20 | - | 44 | 7.40 | - |
| 2023-06-03 04:30 pm | 7.5 | 78.08 | 0.43 | 0.20 | 118.60 | 9.70 | - | 45 | 7.30 | - |
| 2023-06-03 04:15 pm | 7.2 | 77.90 | 0.43 | 0.20 | 116.70 | 9.50 | - | 49 | 7.30 | - |
| 2023-06-03 04:00 pm | 7.2 | 77.90 | 0.42 | 0.20 | 116.00 | 9.50 | - | 71 | 7.30 | - |
| 2023-06-03 03:45 pm | 7.2 | 77.90 | 0.40 | 0.20 | 116.00 | 9.50 | - | 78 | 7.20 | - |
| 2023-06-03 03:30 pm | 7.2 | 77.72 | 0.39 | 0.20 | 115.00 | 9.40 | - | 87 | 7.20 | - |
| 2023-06-03 03:15 pm | 6.9 | 77.18 | 0.38 | 0.20 | 107.90 | 8.90 | - | 105 | 7.10 | - |
| 2023-06-03 03:00 pm | 6.9 | 76.46 | 0.37 | 0.20 | 95.40 | 7.90 | - | 87 | 7.10 | - |
| 2023-06-03 02:45 pm | 6.6 | 75.56 | 0.37 | 0.20 | 84.00 | 7.00 | - | 111 | 7.00 | - |
| 2023-06-03 02:30 pm | 6.6 | 74.84 | 0.37 | 0.20 | 71.60 | 6.10 | - | 71 | 6.90 | - |
| 2023-06-03 02:15 pm | 6.2 | 74.48 | 0.37 | 0.20 | 65.60 | 5.60 | - | 50 | 6.90 | - |
| 2023-06-03 02:00 pm | 6.2 | 74.48 | 0.37 | 0.20 | 67.00 | 5.70 | - | 35 | 6.90 | - |
| 2023-06-03 01:45 pm | 6.2 | 74.66 | 0.37 | 0.20 | 68.70 | 5.80 | - | 22 | 6.90 | - |
| 2023-06-03 01:30 pm | 5.9 | 74.84 | 0.38 | 0.20 | 71.20 | 6.00 | - | 17 | 6.90 | - |
| 2023-06-03 01:15 pm | 5.9 | 74.48 | 0.38 | 0.20 | 68.00 | 5.80 | - | 16 | 6.90 | - |
| 2023-06-03 01:00 pm | 5.6 | 74.30 | 0.38 | 0.20 | 63.30 | 5.40 | - | 18 | 6.90 | - |
| 2023-06-03 12:45 pm | 5.6 | 74.12 | 0.38 | 0.20 | 56.30 | 4.80 | - | 12 | 6.90 | - |
| 2023-06-03 12:30 pm | 5.6 | 74.12 | 0.38 | 0.20 | 63.20 | 5.40 | - | 13 | 6.90 | - |
| 2023-06-03 12:15 pm | 5.6 | 74.30 | 0.37 | 0.20 | 63.80 | 5.40 | - | 14 | 6.90 | - |
| 2023-06-03 12:00 pm | 5.6 | 74.12 | 0.38 | 0.20 | 64.30 | 5.50 | - | 14 | 6.90 | - |
| 2023-06-03 11:45 am | 5.6 | 74.12 | 0.38 | 0.20 | 64.40 | 5.50 | - | 15 | 6.90 | - |
| 2023-06-03 11:30 am | 5.6 | 74.12 | 0.38 | 0.20 | 64.90 | 5.50 | - | 18 | 6.90 | - |
| 2023-06-03 11:15 am | 5.9 | 74.12 | 0.37 | 0.20 | 64.20 | 5.50 | - | 22 | 6.90 | - |
| 2023-06-03 11:00 am | 5.9 | 74.30 | 0.37 | 0.20 | 68.70 | 5.80 | - | 23 | 6.90 | - |
| 2023-06-03 10:45 am | 5.9 | 73.94 | 0.38 | 0.20 | 66.10 | 5.60 | - | 31 | 6.90 | - |
| 2023-06-03 10:30 am | 6.2 | 74.12 | 0.37 | 0.20 | 68.30 | 5.80 | - | 35 | 6.90 | - |
| 2023-06-03 10:15 am | 6.2 | 74.30 | 0.37 | 0.20 | 72.20 | 6.10 | - | 28 | 6.90 | - |
| 2023-06-03 10:00 am | 6.2 | 74.30 | 0.37 | 0.20 | 73.10 | 6.20 | - | 39 | 7.00 | - |
| 2023-06-03 09:45 am | 6.6 | 74.66 | 0.37 | 0.20 | 78.20 | 6.60 | - | 51 | 7.00 | - |
| 2023-06-03 09:30 am | 6.6 | 74.66 | 0.38 | 0.20 | 80.90 | 6.80 | - | 36 | 7.00 | - |
| 2023-06-03 09:15 am | 6.6 | 74.84 | 0.38 | 0.20 | 82.40 | 7.00 | - | 32 | 7.00 | - |
| 2023-06-03 09:00 am | 6.9 | 74.84 | 0.39 | 0.20 | 84.10 | 7.10 | - | 36 | 7.00 | - |
| 2023-06-03 08:45 am | 6.9 | 74.84 | 0.39 | 0.20 | 85.70 | 7.20 | - | 32 | 7.00 | - |
| 2023-06-03 08:30 am | 6.9 | 74.84 | 0.40 | 0.20 | 86.40 | 7.30 | - | 34 | 7.00 | - |
| 2023-06-03 08:15 am | 7.2 | 75.02 | 0.42 | 0.20 | 89.00 | 7.50 | - | 37 | 7.00 | - |
| 2023-06-03 08:00 am | 7.2 | 75.20 | 0.43 | 0.20 | 91.30 | 7.70 | - | 31 | 7.10 | - |
| 2023-06-03 07:45 am | 7.2 | 75.20 | 0.44 | 0.20 | 94.90 | 8.00 | - | 31 | 7.10 | - |
| 2023-06-03 07:30 am | 7.2 | 75.38 | 0.45 | 0.20 | 97.20 | 8.20 | - | 27 | 7.10 | - |
| 2023-06-03 07:15 am | 7.5 | 75.38 | 0.45 | 0.20 | 99.00 | 8.30 | - | 23 | 7.10 | - |
| 2023-06-03 07:00 am | 7.5 | 75.38 | 0.47 | 0.20 | 95.20 | 8.00 | - | 20 | 7.10 | - |
| 2023-06-03 06:45 am | 7.5 | 75.38 | 0.47 | 0.20 | 100.50 | 8.40 | - | 20 | 7.20 | - |
| 2023-06-03 06:30 am | 7.5 | 75.38 | 0.46 | 0.20 | 98.30 | 8.30 | - | 22 | 7.10 | - |
| 2023-06-03 06:15 am | 7.9 | 75.56 | 0.48 | 0.20 | 97.40 | 8.20 | - | 18 | 7.20 | - |
| 2023-06-03 06:00 am | 7.9 | 75.56 | 0.47 | 0.20 | 98.60 | 8.30 | - | 17 | 7.20 | - |
| 2023-06-03 05:45 am | 7.9 | 75.56 | 0.47 | 0.20 | 100.90 | 8.50 | - | 40 | 7.20 | - |
| 2023-06-03 05:30 am | 7.9 | 75.56 | 0.47 | 0.20 | 102.50 | 8.60 | - | 35 | 7.20 | - |
| 2023-06-03 05:15 am | 7.5 | 75.74 | 0.47 | 0.20 | 103.20 | 8.60 | - | 26 | 7.20 | - |
| 2023-06-03 05:00 am | 7.5 | 75.74 | 0.47 | 0.20 | 104.20 | 8.70 | - | 30 | 7.20 | - |
| 2023-06-03 04:45 am | 7.5 | 75.74 | 0.47 | 0.20 | 105.10 | 8.80 | - | 33 | 7.20 | - |
| 2023-06-03 04:30 am | 7.5 | 75.74 | 0.45 | 0.20 | 105.30 | 8.80 | - | 31 | 7.20 | - |
| 2023-06-03 04:15 am | 7.5 | 75.92 | 0.45 | 0.20 | 107.20 | 9.00 | - | 31 | 7.20 | - |
| 2023-06-03 04:00 am | 7.5 | 75.74 | 0.41 | 0.20 | 103.20 | 8.60 | - | 32 | 7.20 | - |
| 2023-06-03 03:45 am | 7.2 | 75.74 | 0.40 | 0.20 | 102.30 | 8.60 | - | 45 | 7.20 | - |
| 2023-06-03 03:30 am | 7.2 | 75.74 | 0.39 | 0.20 | 101.00 | 8.50 | - | 63 | 7.10 | - |
| 2023-06-03 03:15 am | 7.2 | 75.74 | 0.39 | 0.20 | 99.90 | 8.40 | - | 68 | 7.10 | - |
| 2023-06-03 03:00 am | 7.2 | 75.74 | 0.38 | 0.20 | 98.20 | 8.20 | - | 94 | 7.10 | - |
| 2023-06-03 02:45 am | 6.9 | 75.56 | 0.38 | 0.20 | 95.50 | 8.00 | - | 86 | 7.10 | - |
| 2023-06-03 02:30 am | 6.9 | 75.56 | 0.37 | 0.20 | 92.00 | 7.70 | - | 123 | 7.10 | - |
| 2023-06-03 02:15 am | 6.6 | 75.38 | 0.37 | 0.20 | 89.80 | 7.50 | - | 111 | 7.00 | - |
| 2023-06-03 02:00 am | 6.6 | 75.02 | 0.36 | 0.20 | 82.40 | 6.90 | - | 85 | 7.00 | - |
| 2023-06-03 01:45 am | 6.6 | 74.30 | 0.36 | 0.20 | 71.70 | 6.10 | - | 72 | 6.90 | - |
| 2023-06-03 01:30 am | 6.2 | 74.30 | 0.36 | 0.20 | 69.50 | 5.90 | - | 97 | 6.90 | - |
| 2023-06-03 01:15 am | 6.2 | 74.30 | 0.36 | 0.20 | 69.20 | 5.90 | - | 88 | 6.90 | - |
| 2023-06-03 01:00 am | 5.9 | 74.30 | 0.36 | 0.20 | 68.30 | 5.80 | - | 66 | 6.90 | - |
| 2023-06-03 12:45 am | 5.6 | 74.12 | 0.36 | 0.20 | 67.30 | 5.70 | - | 48 | 6.90 | - |
| 2023-06-03 12:30 am | 5.6 | 74.12 | 0.36 | 0.20 | 66.20 | 5.60 | - | 30 | 6.90 | - |
| 2023-06-03 12:15 am | 5.2 | 74.12 | 0.36 | 0.20 | 65.30 | 5.60 | - | 22 | 6.90 | - |
| 2023-06-03 12:00 am | 5.2 | 74.12 | 0.36 | 0.20 | 65.20 | 5.60 | - | 21 | 6.90 | - |
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 prior months and years.
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