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): | 6.2 ft |
 Ocean Temperature (OTMP): | 88.16 °F |
| Conductivity (COND): | 0.61 mS/cm |
| Salinity (SAL): | 0.30 psu |
| Oxygen Concentration (O2PCT): | 102.8% |
| Oxygen Concentration (O2PPM): | 7.60 ppm |
| Turbidity (TURB): | 25 FTU |
| pH (PH): | 7.20 |
| TIME (EDT) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mv |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024-07-15 11:15 pm | 6.2 | 87.98 | 0.59 | 0.30 | 104.70 | 7.80 | - | 29 | 7.20 | - |
| 2024-07-15 11:00 pm | 6.2 | 87.80 | 0.57 | 0.30 | 105.40 | 7.80 | - | 33 | 7.20 | - |
| 2024-07-15 10:45 pm | 5.9 | 87.44 | 0.51 | 0.20 | 106.40 | 7.90 | - | 28 | 7.10 | - |
| 2024-07-15 10:30 pm | 5.9 | 87.44 | 0.48 | 0.20 | 107.50 | 8.00 | - | 38 | 7.10 | - |
| 2024-07-15 10:15 pm | 5.9 | 87.62 | 0.48 | 0.20 | 109.20 | 8.10 | - | 27 | 7.10 | - |
| 2024-07-15 10:00 pm | 5.6 | 87.62 | 0.48 | 0.20 | 109.50 | 8.10 | - | 30 | 7.10 | - |
| 2024-07-15 09:45 pm | 5.2 | 87.80 | 0.47 | 0.20 | 110.00 | 8.20 | - | 31 | 7.10 | - |
| 2024-07-15 09:30 pm | 5.2 | 87.62 | 0.47 | 0.20 | 111.40 | 8.30 | - | 31 | 7.10 | - |
| 2024-07-15 09:15 pm | 5.2 | 87.62 | 0.47 | 0.20 | 112.00 | 8.30 | - | 30 | 7.10 | - |
| 2024-07-15 09:00 pm | 4.9 | 87.62 | 0.46 | 0.20 | 112.30 | 8.40 | - | 30 | 7.10 | - |
| 2024-07-15 08:45 pm | 4.9 | 87.62 | 0.46 | 0.20 | 116.40 | 8.70 | - | 24 | 7.20 | - |
| 2024-07-15 08:30 pm | 4.6 | 87.44 | 0.46 | 0.20 | 113.60 | 8.50 | - | 21 | 7.10 | - |
| 2024-07-15 08:15 pm | 4.6 | 87.26 | 0.47 | 0.20 | 98.30 | 7.30 | - | 23 | 6.90 | - |
| 2024-07-15 08:00 pm | 4.6 | 87.08 | 0.47 | 0.20 | 109.30 | 8.20 | - | 20 | 7.10 | - |
| 2024-07-15 07:45 pm | 4.3 | 87.08 | 0.47 | 0.20 | 110.20 | 8.20 | - | 18 | 7.10 | - |
| 2024-07-15 07:30 pm | 4.6 | 87.08 | 0.47 | 0.20 | 112.10 | 8.40 | - | 19 | 7.10 | - |
| 2024-07-15 07:15 pm | 4.6 | 87.26 | 0.47 | 0.20 | 113.90 | 8.50 | - | 18 | 7.10 | - |
| 2024-07-15 07:00 pm | 4.6 | 87.44 | 0.46 | 0.20 | 112.10 | 8.40 | - | 21 | 7.10 | - |
| 2024-07-15 06:45 pm | 4.6 | 87.44 | 0.47 | 0.20 | 115.50 | 8.60 | - | 20 | 7.10 | - |
| 2024-07-15 06:30 pm | 4.6 | 87.62 | 0.47 | 0.20 | 112.80 | 8.40 | - | 19 | 7.10 | - |
| 2024-07-15 06:15 pm | 4.6 | 87.44 | 0.48 | 0.20 | 116.40 | 8.70 | - | 19 | 7.20 | - |
| 2024-07-15 06:00 pm | 4.6 | 87.80 | 0.47 | 0.20 | 115.40 | 8.60 | - | 18 | 7.10 | - |
| 2024-07-15 05:45 pm | 4.9 | 87.80 | 0.47 | 0.20 | 115.40 | 8.60 | - | 18 | 7.10 | - |
| 2024-07-15 05:30 pm | 4.9 | 87.62 | 0.47 | 0.20 | 110.50 | 8.20 | - | 23 | 7.10 | - |
| 2024-07-15 05:15 pm | 4.9 | 87.08 | 0.48 | 0.20 | 107.50 | 8.00 | - | 20 | 7.10 | - |
| 2024-07-15 05:00 pm | 4.9 | 87.62 | 0.48 | 0.20 | 110.40 | 8.20 | - | 24 | 7.10 | - |
| 2024-07-15 04:45 pm | 5.2 | 87.44 | 0.49 | 0.20 | 111.40 | 8.30 | - | 27 | 7.10 | - |
| 2024-07-15 04:30 pm | 5.2 | 87.08 | 0.49 | 0.20 | 106.00 | 7.90 | - | - | 7.10 | - |
| 2024-07-15 04:15 pm | 5.2 | 87.08 | 0.49 | 0.20 | 100.90 | 7.50 | - | 24 | 7.10 | - |
| 2024-07-15 04:00 pm | 5.6 | 87.44 | 0.49 | 0.20 | 103.50 | 7.70 | - | 23 | 7.10 | - |
| 2024-07-15 03:45 pm | 5.6 | 86.90 | 0.50 | 0.20 | 95.90 | 7.20 | - | 24 | 7.00 | - |
| 2024-07-15 03:30 pm | 5.9 | 86.90 | 0.51 | 0.20 | 90.60 | 6.80 | - | 21 | 7.00 | - |
| 2024-07-15 03:15 pm | 5.9 | 86.72 | 0.52 | 0.30 | 88.80 | 6.70 | - | 21 | 7.00 | - |
| 2024-07-15 03:00 pm | 5.9 | 86.54 | 0.53 | 0.30 | 85.60 | 6.40 | - | 23 | 7.00 | - |
| 2024-07-15 02:45 pm | 6.2 | 86.54 | 0.55 | 0.30 | 87.70 | 6.60 | - | 21 | 7.00 | - |
| 2024-07-15 02:30 pm | 6.2 | 86.36 | 0.57 | 0.30 | 84.10 | 6.30 | - | 19 | 7.00 | - |
| 2024-07-15 02:15 pm | 6.2 | 86.54 | 0.62 | 0.30 | 79.90 | 6.00 | - | 19 | 7.00 | - |
| 2024-07-15 02:00 pm | 6.2 | 86.54 | 0.65 | 0.30 | 77.70 | 5.80 | - | 21 | 7.00 | - |
| 2024-07-15 01:45 pm | 6.2 | 86.54 | 0.66 | 0.30 | 78.30 | 5.90 | - | 23 | 7.00 | - |
| 2024-07-15 01:30 pm | 6.6 | 86.72 | 0.66 | 0.30 | 80.40 | 6.00 | - | 23 | 7.00 | - |
| 2024-07-15 01:15 pm | 6.6 | 86.72 | 0.63 | 0.30 | 83.20 | 6.20 | - | 18 | 7.00 | - |
| 2024-07-15 01:00 pm | 6.6 | 86.54 | 0.64 | 0.30 | 78.40 | 5.90 | - | 23 | 7.00 | - |
| 2024-07-15 12:45 pm | 6.6 | 86.54 | 0.64 | 0.30 | 77.00 | 5.80 | - | 22 | 7.00 | - |
| 2024-07-15 12:30 pm | 6.6 | 86.54 | 0.64 | 0.30 | 70.50 | 5.30 | - | 19 | 7.00 | - |
| 2024-07-15 12:15 pm | 6.6 | 86.54 | 0.64 | 0.30 | 79.50 | 6.00 | - | 22 | 7.00 | - |
| 2024-07-15 12:00 pm | 6.6 | 86.36 | 0.60 | 0.30 | 79.70 | 6.00 | - | 20 | 7.00 | - |
| 2024-07-15 11:45 am | 6.6 | 86.18 | 0.58 | 0.30 | 78.00 | 5.90 | - | 22 | 7.00 | - |
| 2024-07-15 11:30 am | 6.6 | 86.18 | 0.59 | 0.30 | 78.20 | 5.90 | - | 26 | 7.00 | - |
| 2024-07-15 11:15 am | 6.6 | 86.00 | 0.55 | 0.30 | 79.50 | 6.00 | - | 23 | 7.00 | - |
| 2024-07-15 11:00 am | 6.2 | 86.00 | 0.55 | 0.30 | 79.90 | 6.00 | - | 23 | 7.00 | - |
| 2024-07-15 10:45 am | 6.2 | 85.82 | 0.53 | 0.30 | 81.80 | 6.20 | - | 22 | 7.00 | - |
| 2024-07-15 10:30 am | 6.2 | 85.82 | 0.53 | 0.30 | 77.90 | 5.90 | - | 25 | 7.00 | - |
| 2024-07-15 10:15 am | 6.2 | 85.64 | 0.52 | 0.30 | 77.00 | 5.80 | - | 25 | 7.00 | - |
| 2024-07-15 10:00 am | 6.2 | 85.46 | 0.51 | 0.30 | 75.00 | 5.70 | - | 29 | 6.90 | - |
| 2024-07-15 09:45 am | 5.9 | 85.46 | 0.50 | 0.20 | 72.30 | 5.50 | - | 29 | 6.90 | - |
| 2024-07-15 09:30 am | 5.9 | 85.28 | 0.49 | 0.20 | 65.80 | 5.00 | - | 25 | 6.90 | - |
| 2024-07-15 09:15 am | 5.9 | 85.10 | 0.49 | 0.20 | 64.30 | 4.90 | - | 28 | 6.90 | - |
| 2024-07-15 09:00 am | 5.6 | 85.10 | 0.48 | 0.20 | 66.80 | 5.10 | - | 30 | 6.90 | - |
| 2024-07-15 08:45 am | 5.6 | 85.10 | 0.47 | 0.20 | 65.70 | 5.00 | - | 31 | 6.90 | - |
| 2024-07-15 08:30 am | 5.2 | 84.92 | 0.47 | 0.20 | 66.20 | 5.10 | - | 34 | 6.90 | - |
| 2024-07-15 08:15 am | 5.2 | 84.74 | 0.48 | 0.20 | 64.10 | 4.90 | - | 30 | 6.90 | - |
| 2024-07-15 08:00 am | 5.2 | 84.74 | 0.47 | 0.20 | 66.00 | 5.00 | - | 26 | 6.90 | - |
| 2024-07-15 07:45 am | 5.2 | 84.38 | 0.49 | 0.20 | 60.40 | 4.60 | - | 29 | 6.90 | - |
| 2024-07-15 07:30 am | 4.9 | 84.38 | 0.49 | 0.20 | 51.50 | 4.00 | - | 24 | 6.80 | - |
| 2024-07-15 07:15 am | 4.9 | 84.38 | 0.49 | 0.20 | 60.90 | 4.70 | - | 22 | 6.90 | - |
| 2024-07-15 07:00 am | 4.9 | 84.38 | 0.49 | 0.20 | 64.00 | 4.90 | - | 21 | 6.90 | - |
| 2024-07-15 06:45 am | 4.9 | 84.92 | 0.48 | 0.20 | 63.70 | 4.90 | - | 23 | 6.90 | - |
| 2024-07-15 06:30 am | 5.2 | 84.74 | 0.49 | 0.20 | 62.20 | 4.80 | - | 23 | 6.90 | - |
| 2024-07-15 06:15 am | 5.2 | 84.56 | 0.49 | 0.20 | 65.50 | 5.00 | - | 22 | 6.90 | - |
| 2024-07-15 06:00 am | 5.2 | 84.74 | 0.50 | 0.20 | 67.40 | 5.20 | - | 21 | 6.90 | - |
| 2024-07-15 05:45 am | 5.2 | 84.92 | 0.51 | 0.20 | 65.50 | 5.00 | - | 23 | 6.90 | - |
| 2024-07-15 05:30 am | 5.2 | 84.92 | 0.51 | 0.20 | 69.90 | 5.30 | - | 29 | 6.90 | - |
| 2024-07-15 05:15 am | 5.6 | 85.28 | 0.51 | 0.20 | 70.20 | 5.30 | - | 24 | 6.90 | - |
| 2024-07-15 05:00 am | 5.6 | 85.46 | 0.51 | 0.20 | 74.30 | 5.60 | - | 25 | 6.90 | - |
| 2024-07-15 04:45 am | 5.6 | 85.64 | 0.54 | 0.30 | 74.00 | 5.60 | - | 22 | 7.00 | - |
| 2024-07-15 04:30 am | 5.9 | 85.64 | 0.54 | 0.30 | 76.60 | 5.80 | - | 22 | 7.00 | - |
| 2024-07-15 04:15 am | 5.9 | 85.82 | 0.57 | 0.30 | 74.50 | 5.60 | - | 24 | 7.00 | - |
| 2024-07-15 04:00 am | 5.9 | 85.82 | 0.57 | 0.30 | 76.60 | 5.80 | - | 26 | 7.00 | - |
| 2024-07-15 03:45 am | 6.2 | 86.18 | 0.60 | 0.30 | 77.10 | 5.80 | - | 27 | 7.00 | - |
| 2024-07-15 03:30 am | 6.2 | 86.54 | 0.64 | 0.30 | 82.10 | 6.20 | - | 28 | 7.00 | - |
| 2024-07-15 03:15 am | 6.2 | 86.36 | 0.64 | 0.30 | 79.80 | 6.00 | - | 21 | 7.00 | - |
| 2024-07-15 03:00 am | 6.2 | 86.54 | 0.65 | 0.30 | 81.20 | 6.10 | - | 19 | 7.00 | - |
| 2024-07-15 02:45 am | 6.6 | 86.90 | 0.68 | 0.30 | 83.70 | 6.30 | - | 18 | 7.10 | - |
| 2024-07-15 02:30 am | 6.6 | 87.26 | 0.71 | 0.30 | 85.30 | 6.40 | - | 18 | 7.10 | - |
| 2024-07-15 02:15 am | 6.6 | 87.08 | 0.70 | 0.30 | 84.90 | 6.30 | - | 21 | 7.10 | - |
| 2024-07-15 02:00 am | 6.6 | 87.26 | 0.70 | 0.30 | 85.50 | 6.40 | - | 17 | 7.10 | - |
| 2024-07-15 01:45 am | 6.6 | 87.08 | 0.70 | 0.30 | 84.40 | 6.30 | - | 18 | 7.10 | - |
| 2024-07-15 01:30 am | 6.6 | 87.08 | 0.71 | 0.30 | 82.90 | 6.20 | - | 18 | 7.10 | - |
| 2024-07-15 01:15 am | 6.6 | 87.44 | 0.74 | 0.40 | 84.30 | 6.30 | - | 15 | 7.10 | - |
| 2024-07-15 01:00 am | 6.6 | 87.44 | 0.73 | 0.40 | 89.80 | 6.70 | - | 15 | 7.10 | - |
| 2024-07-15 12:45 am | 6.6 | 87.44 | 0.72 | 0.40 | 90.50 | 6.70 | - | 16 | 7.10 | - |
| 2024-07-15 12:30 am | 6.6 | 87.44 | 0.72 | 0.40 | 92.10 | 6.90 | - | 16 | 7.10 | - |
| 2024-07-15 12:15 am | 6.6 | 87.44 | 0.71 | 0.30 | 93.50 | 7.00 | - | 16 | 7.20 | - |
| 2024-07-15 12:00 am | 6.6 | 87.44 | 0.70 | 0.30 | 94.80 | 7.10 | - | 16 | 7.20 | - |
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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