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Station ANRN6 - Tivoli South Bay, Hudson River Reserve, NY
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
42.027 N 73.926 W (42°1'37" N 73°55'33" W)
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(24 hours for tsunami stations)
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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): | 4.6 ft |
 Ocean Temperature (OTMP): | 44.78 °F |
| Conductivity (COND): | 0.22 mS/cm |
| Salinity (SAL): | 0.10 psu |
| Oxygen Concentration (O2PCT): | 101.1% |
| Oxygen Concentration (O2PPM): | 12.20 ppm |
| Turbidity (TURB): | 9 FTU |
| pH (PH): | 7.70 |
| TIME (EDT) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mv |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-03 04:15 pm | 4.3 | 44.78 | 0.22 | 0.10 | 101.20 | 12.20 | - | 12 | 7.70 | - |
| 2025-04-03 04:00 pm | 3.9 | 44.78 | 0.22 | 0.10 | 101.20 | 12.20 | - | 12 | 7.70 | - |
| 2025-04-03 03:45 pm | 3.6 | 44.96 | 0.22 | 0.10 | 101.30 | 12.20 | - | 16 | 7.70 | - |
| 2025-04-03 03:30 pm | 3.6 | 45.14 | 0.22 | 0.10 | 101.40 | 12.20 | - | 21 | 7.70 | - |
| 2025-04-03 03:15 pm | 3.3 | 45.32 | 0.22 | 0.10 | 101.50 | 12.20 | - | 24 | 7.60 | - |
| 2025-04-03 03:00 pm | 3.0 | 45.68 | 0.22 | 0.10 | 102.20 | 12.20 | - | 37 | 7.70 | - |
| 2025-04-03 02:45 pm | 2.6 | 46.22 | 0.22 | 0.10 | 103.00 | 12.20 | - | 37 | 7.70 | - |
| 2025-04-03 02:30 pm | 2.6 | 47.12 | 0.22 | 0.10 | 103.90 | 12.20 | - | 47 | 7.70 | - |
| 2025-04-03 02:15 pm | 2.3 | 48.38 | 0.22 | 0.10 | 102.60 | 11.80 | - | 84 | 7.50 | - |
| 2025-04-03 02:00 pm | 2.3 | 48.20 | 0.23 | 0.10 | 101.40 | 11.70 | - | 73 | 7.50 | - |
| 2025-04-03 01:45 pm | 2.3 | 49.46 | 0.23 | 0.10 | 106.10 | 12.10 | - | 40 | 7.70 | - |
| 2025-04-03 01:30 pm | 2.3 | 49.10 | 0.23 | 0.10 | 105.40 | 12.10 | - | 50 | 7.70 | - |
| 2025-04-03 01:15 pm | 2.3 | 48.56 | 0.22 | 0.10 | 104.60 | 12.00 | - | 42 | 7.70 | - |
| 2025-04-03 01:00 pm | 2.3 | 48.74 | 0.22 | 0.10 | 104.20 | 12.00 | - | 44 | 7.70 | - |
| 2025-04-03 12:45 pm | 2.3 | 48.02 | 0.22 | 0.10 | 103.40 | 12.00 | - | 46 | 7.60 | - |
| 2025-04-03 12:30 pm | 2.3 | 46.94 | 0.22 | 0.10 | 103.60 | 12.20 | - | 35 | 7.70 | - |
| 2025-04-03 12:15 pm | 2.6 | 45.86 | 0.22 | 0.10 | 102.90 | 12.30 | - | 24 | 7.70 | - |
| 2025-04-03 12:00 pm | 2.6 | 45.68 | 0.22 | 0.10 | 100.90 | 11.90 | - | 37 | 7.70 | - |
| 2025-04-03 11:45 am | 2.6 | 44.96 | 0.22 | 0.10 | 99.90 | 12.00 | - | 37 | 7.60 | - |
| 2025-04-03 11:30 am | 3.0 | 44.78 | 0.22 | 0.10 | 98.70 | 11.90 | - | 40 | 7.60 | - |
| 2025-04-03 11:15 am | 3.0 | 44.60 | 0.22 | 0.10 | 98.40 | 11.90 | - | 49 | 7.60 | - |
| 2025-04-03 11:00 am | 3.3 | 44.24 | 0.22 | 0.10 | 98.40 | 12.00 | - | 39 | 7.60 | - |
| 2025-04-03 10:45 am | 3.6 | 44.06 | 0.22 | 0.10 | 97.90 | 12.00 | - | 23 | 7.60 | - |
| 2025-04-03 10:30 am | 3.6 | 43.88 | 0.22 | 0.10 | 97.10 | 11.90 | - | 17 | 7.60 | - |
| 2025-04-03 10:15 am | 3.9 | 43.70 | 0.22 | 0.10 | 95.80 | 11.80 | - | 18 | 7.60 | - |
| 2025-04-03 10:00 am | 3.9 | 43.70 | 0.22 | 0.10 | 96.20 | 11.90 | - | 16 | 7.60 | - |
| 2025-04-03 09:45 am | 4.3 | 43.52 | 0.22 | 0.10 | 95.50 | 11.80 | - | 17 | 7.60 | - |
| 2025-04-03 09:30 am | 4.3 | 43.52 | 0.22 | 0.10 | 94.40 | 11.60 | - | 16 | 7.60 | - |
| 2025-04-03 09:15 am | 4.6 | 43.52 | 0.22 | 0.10 | 94.00 | 11.60 | - | 16 | 7.50 | - |
| 2025-04-03 09:00 am | 4.9 | 43.52 | 0.22 | 0.10 | 95.00 | 11.70 | - | 14 | 7.60 | - |
| 2025-04-03 08:45 am | 4.9 | 43.52 | 0.23 | 0.10 | 94.10 | 11.60 | - | 15 | 7.50 | - |
| 2025-04-03 08:30 am | 5.2 | 43.52 | 0.22 | 0.10 | 96.50 | 11.80 | - | 15 | 7.60 | - |
| 2025-04-03 08:15 am | 5.2 | 43.52 | 0.22 | 0.10 | 97.90 | 12.00 | - | 14 | 7.70 | - |
| 2025-04-03 08:00 am | 5.6 | 43.52 | 0.22 | 0.10 | 98.30 | 12.10 | - | 15 | 7.70 | - |
| 2025-04-03 07:45 am | 5.6 | 43.52 | 0.22 | 0.10 | 98.50 | 12.10 | - | 16 | 7.70 | - |
| 2025-04-03 07:30 am | 5.9 | 43.52 | 0.22 | 0.10 | 98.80 | 12.20 | - | 15 | 7.70 | - |
| 2025-04-03 07:15 am | 6.2 | 43.52 | 0.22 | 0.10 | 98.80 | 12.20 | - | 14 | 7.70 | - |
| 2025-04-03 07:00 am | 6.2 | 43.52 | 0.22 | 0.10 | 98.80 | 12.20 | - | 14 | 7.70 | - |
| 2025-04-03 06:45 am | 6.6 | 43.52 | 0.22 | 0.10 | 98.90 | 12.20 | - | 13 | 7.70 | - |
| 2025-04-03 06:30 am | 6.6 | 43.52 | 0.22 | 0.10 | 98.90 | 12.20 | - | 14 | 7.70 | - |
| 2025-04-03 06:15 am | 6.6 | 43.70 | 0.22 | 0.10 | 98.60 | 12.10 | - | 13 | 7.70 | - |
| 2025-04-03 06:00 am | 6.6 | 43.70 | 0.22 | 0.10 | 99.20 | 12.20 | - | 11 | 7.70 | - |
| 2025-04-03 05:45 am | 6.6 | 43.70 | 0.22 | 0.10 | 99.70 | 12.20 | - | 9 | 7.70 | - |
| 2025-04-03 05:30 am | 6.6 | 43.70 | 0.22 | 0.10 | 99.90 | 12.30 | - | 9 | 7.70 | - |
| 2025-04-03 05:15 am | 6.6 | 43.70 | 0.22 | 0.10 | 100.10 | 12.30 | - | 10 | 7.70 | - |
| 2025-04-03 05:00 am | 6.6 | 43.70 | 0.23 | 0.10 | 100.10 | 12.30 | - | 10 | 7.70 | - |
| 2025-04-03 04:45 am | 6.6 | 43.70 | 0.22 | 0.10 | 100.20 | 12.30 | - | 10 | 7.70 | - |
| 2025-04-03 04:30 am | 6.2 | 43.70 | 0.23 | 0.10 | 100.10 | 12.30 | - | 11 | 7.70 | - |
| 2025-04-03 04:15 am | 6.2 | 43.70 | 0.22 | 0.10 | 100.10 | 12.30 | - | 11 | 7.70 | - |
| 2025-04-03 04:00 am | 5.9 | 43.70 | 0.22 | 0.10 | 100.10 | 12.30 | - | 11 | 7.70 | - |
| 2025-04-03 03:45 am | 5.9 | 43.70 | 0.22 | 0.10 | 100.20 | 12.30 | - | 11 | 7.70 | - |
| 2025-04-03 03:30 am | 5.6 | 43.70 | 0.22 | 0.10 | 100.20 | 12.30 | - | 11 | 7.70 | - |
| 2025-04-03 03:15 am | 5.2 | 43.70 | 0.22 | 0.10 | 100.30 | 12.30 | - | 10 | 7.70 | - |
| 2025-04-03 03:00 am | 4.9 | 43.70 | 0.22 | 0.10 | 100.20 | 12.30 | - | 11 | 7.70 | - |
| 2025-04-03 02:45 am | 4.6 | 43.70 | 0.22 | 0.10 | 100.30 | 12.30 | - | 12 | 7.70 | - |
| 2025-04-03 02:30 am | 4.3 | 43.70 | 0.22 | 0.10 | 100.20 | 12.30 | - | 12 | 7.70 | - |
| 2025-04-03 02:15 am | 3.9 | 43.70 | 0.22 | 0.10 | 100.20 | 12.30 | - | 13 | 7.70 | - |
| 2025-04-03 02:00 am | 3.6 | 43.70 | 0.22 | 0.10 | 100.20 | 12.30 | - | 15 | 7.70 | - |
| 2025-04-03 01:45 am | 3.3 | 43.70 | 0.22 | 0.10 | 100.10 | 12.30 | - | 15 | 7.70 | - |
| 2025-04-03 01:30 am | 3.0 | 43.88 | 0.22 | 0.10 | 100.00 | 12.30 | - | 17 | 7.70 | - |
| 2025-04-03 01:15 am | 3.0 | 44.42 | 0.23 | 0.10 | 99.30 | 12.10 | - | 23 | 7.70 | - |
| 2025-04-03 01:00 am | 2.6 | 44.42 | 0.22 | 0.10 | 98.20 | 12.00 | - | 27 | 7.60 | - |
| 2025-04-03 12:45 am | 2.6 | 44.42 | 0.23 | 0.10 | 97.50 | 11.80 | - | 26 | 7.60 | - |
| 2025-04-03 12:30 am | 2.3 | 44.96 | 0.24 | 0.10 | 99.40 | 12.00 | - | 21 | 7.80 | - |
| 2025-04-03 12:15 am | 2.3 | 45.14 | 0.23 | 0.10 | 100.90 | 12.20 | - | 19 | 7.80 | - |
| 2025-04-03 12:00 am | 2.6 | 45.50 | 0.23 | 0.10 | 101.70 | 12.20 | - | 19 | 7.90 | - |
| 2025-04-02 11:45 pm | 2.6 | 45.50 | 0.24 | 0.10 | 102.20 | 12.20 | - | 21 | 7.90 | - |
| 2025-04-02 11:30 pm | 2.6 | 45.50 | 0.23 | 0.10 | 102.60 | 12.30 | - | 19 | 7.90 | - |
| 2025-04-02 11:15 pm | 3.0 | 45.32 | 0.23 | 0.10 | 102.20 | 12.30 | - | 24 | 7.80 | - |
| 2025-04-02 11:00 pm | 3.0 | 45.14 | 0.23 | 0.10 | 101.90 | 12.30 | - | 24 | 7.80 | - |
| 2025-04-02 10:45 pm | 3.0 | 44.60 | 0.23 | 0.10 | 100.70 | 12.20 | - | 27 | 7.70 | - |
| 2025-04-02 10:30 pm | 3.3 | 44.96 | 0.23 | 0.10 | 100.30 | 12.10 | - | 51 | 7.70 | - |
| 2025-04-02 10:15 pm | 3.6 | 45.14 | 0.23 | 0.10 | 100.20 | 12.10 | - | 59 | 7.70 | - |
| 2025-04-02 10:00 pm | 3.6 | 45.50 | 0.22 | 0.10 | 101.20 | 12.10 | - | 52 | 7.70 | - |
| 2025-04-02 09:45 pm | 3.9 | 45.50 | 0.23 | 0.10 | 101.30 | 12.10 | - | 46 | 7.70 | - |
| 2025-04-02 09:30 pm | 3.9 | 45.50 | 0.23 | 0.10 | 101.70 | 12.20 | - | 42 | 7.70 | - |
| 2025-04-02 09:15 pm | 4.3 | 45.68 | 0.23 | 0.10 | 102.80 | 12.30 | - | 39 | 7.80 | - |
| 2025-04-02 09:00 pm | 4.3 | 45.68 | 0.23 | 0.10 | 103.30 | 12.40 | - | 58 | 7.80 | - |
| 2025-04-02 08:45 pm | 4.6 | 44.78 | 0.22 | 0.10 | 102.30 | 12.40 | - | 19 | 7.80 | - |
| 2025-04-02 08:30 pm | 4.6 | 44.96 | 0.22 | 0.10 | 102.60 | 12.40 | - | 12 | 7.80 | - |
| 2025-04-02 08:15 pm | 4.9 | 45.32 | 0.23 | 0.10 | 103.70 | 12.50 | - | 11 | 7.80 | - |
| 2025-04-02 08:00 pm | 4.9 | 45.50 | 0.23 | 0.10 | 104.80 | 12.50 | - | 10 | 7.90 | - |
| 2025-04-02 07:45 pm | 5.2 | 45.32 | 0.23 | 0.10 | 104.10 | 12.60 | - | 10 | 7.80 | - |
| 2025-04-02 07:30 pm | 5.2 | 45.50 | 0.22 | 0.10 | 104.80 | 12.60 | - | 11 | 7.80 | - |
| 2025-04-02 07:15 pm | 5.6 | 45.50 | 0.22 | 0.10 | 105.00 | 12.60 | - | 12 | 7.80 | - |
| 2025-04-02 07:00 pm | 5.9 | 45.50 | 0.22 | 0.10 | 105.60 | 12.60 | - | 11 | 7.80 | - |
| 2025-04-02 06:45 pm | 5.9 | 45.50 | 0.22 | 0.10 | 105.40 | 12.60 | - | 10 | 7.80 | - |
| 2025-04-02 06:30 pm | 6.2 | 45.32 | 0.22 | 0.10 | 105.00 | 12.60 | - | 9 | 7.80 | - |
| 2025-04-02 06:15 pm | 6.2 | 45.50 | 0.22 | 0.10 | 105.40 | 12.60 | - | 12 | 7.80 | - |
| 2025-04-02 06:00 pm | 6.2 | 45.86 | 0.22 | 0.10 | 106.10 | 12.70 | - | 11 | 7.80 | - |
| 2025-04-02 05:45 pm | 6.2 | 44.78 | 0.22 | 0.10 | 103.10 | 12.50 | - | 12 | 7.70 | - |
| 2025-04-02 05:30 pm | 6.2 | 44.06 | 0.22 | 0.10 | 100.90 | 12.30 | - | 11 | 7.70 | - |
| 2025-04-02 05:15 pm | 6.2 | 44.24 | 0.22 | 0.10 | 101.40 | 12.40 | - | 11 | 7.70 | - |
| 2025-04-02 05:00 pm | 5.9 | 44.06 | 0.22 | 0.10 | 100.90 | 12.30 | - | 10 | 7.70 | - |
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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