Station SEQA2 - Seldovia Deep, Katchemak Bay Reserve, AK
Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
59.441 N 151.721 W (59°26'27" N 151°43'15" W)
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(24 hours for tsunami stations)
Stations with recent data Stations with no data in last 8 hours(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): | 17.4 ft |
 Ocean Temperature (OTMP): | 40.46 °F |
| Conductivity (COND): | 48.97 mS/cm |
| Salinity (SAL): | 31.30 psu |
| pH (PH): | 8.10 |
| TIME (AKDT) |
DEPTH ft |
OTMP °F |
COND mS/cm |
SAL psu |
O2% % |
O2PPM ppm |
CLCON ug/l |
TURB FTU |
PH |
EH mv |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024-04-19 06:30 pm | 17.7 | 40.46 | 48.97 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 06:15 pm | 18.0 | 40.46 | 48.96 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 06:00 pm | 18.4 | 40.46 | 48.95 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 05:45 pm | 19.0 | 40.46 | 48.85 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 05:30 pm | 19.7 | 40.46 | 48.86 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 05:15 pm | 20.3 | 40.46 | 48.91 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 05:00 pm | 21.0 | 40.46 | 48.94 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 04:45 pm | 21.7 | 40.46 | 48.94 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 04:30 pm | 22.3 | 40.46 | 48.92 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 04:15 pm | 23.0 | 40.46 | 48.94 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 04:00 pm | 23.9 | 40.46 | 49.03 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 03:45 pm | 24.6 | 40.46 | 49.04 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 03:30 pm | 25.3 | 40.46 | 48.98 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 03:15 pm | 26.2 | 40.46 | 48.99 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 03:00 pm | 26.9 | 40.46 | 48.95 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 02:45 pm | 27.6 | 40.46 | 49.01 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 02:30 pm | 27.9 | 40.46 | 49.09 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 02:15 pm | 28.5 | 40.46 | 49.17 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 02:00 pm | 28.9 | 40.28 | 49.20 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 01:45 pm | 29.2 | 40.28 | 49.24 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 01:30 pm | 29.5 | 40.28 | 49.24 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 01:15 pm | 29.9 | 40.28 | 49.23 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 01:00 pm | 29.9 | 40.28 | 49.23 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 12:45 pm | 29.5 | 40.28 | 49.23 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 12:30 pm | 29.5 | 40.28 | 49.26 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 12:15 pm | 29.2 | 40.28 | 49.25 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 12:00 pm | 29.2 | 40.28 | 49.24 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 11:45 am | 28.5 | 40.28 | 49.19 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 11:30 am | 28.2 | 40.28 | 49.17 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 11:15 am | 27.6 | 40.28 | 49.16 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 11:00 am | 27.2 | 40.46 | 49.11 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 10:45 am | 26.6 | 40.28 | 49.13 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 10:30 am | 25.9 | 40.46 | 49.09 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 10:15 am | 25.3 | 40.46 | 49.03 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 10:00 am | 24.6 | 40.46 | 49.02 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 09:45 am | 23.9 | 40.46 | 49.01 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 09:30 am | 23.6 | 40.46 | 49.01 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 09:15 am | 23.0 | 40.46 | 49.02 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 09:00 am | 22.3 | 40.46 | 49.02 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 08:45 am | 21.7 | 40.46 | 49.03 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 08:30 am | 21.3 | 40.46 | 49.02 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 08:15 am | 20.7 | 40.46 | 49.04 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 08:00 am | 20.3 | 40.46 | 49.04 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 07:45 am | 20.0 | 40.46 | 49.05 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 07:30 am | 19.7 | 40.46 | 49.03 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 07:15 am | 19.7 | 40.46 | 48.93 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 07:00 am | 19.7 | 40.46 | 48.89 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 06:45 am | 19.7 | 40.46 | 48.86 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 06:30 am | 19.7 | 40.46 | 48.89 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 06:15 am | 20.0 | 40.46 | 48.86 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 06:00 am | 20.3 | 40.46 | 48.85 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 05:45 am | 20.7 | 40.46 | 48.84 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 05:30 am | 21.3 | 40.46 | 48.90 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 05:15 am | 22.0 | 40.46 | 48.91 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 05:00 am | 22.3 | 40.46 | 48.89 | 31.20 | - | - | - | - | 8.10 | - |
| 2024-04-19 04:45 am | 23.0 | 40.46 | 48.96 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 04:30 am | 23.6 | 40.46 | 49.04 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 04:15 am | 24.3 | 40.46 | 49.06 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 04:00 am | 24.9 | 40.46 | 49.07 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 03:45 am | 25.6 | 40.46 | 49.05 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 03:30 am | 26.2 | 40.46 | 49.04 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 03:15 am | 26.9 | 40.46 | 49.03 | 31.30 | - | - | - | - | 8.10 | - |
| 2024-04-19 03:00 am | 27.6 | 40.46 | 49.07 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 02:45 am | 27.9 | 40.46 | 49.14 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 02:30 am | 28.5 | 40.46 | 49.19 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 02:15 am | 28.9 | 40.46 | 49.21 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 02:00 am | 29.2 | 40.46 | 49.25 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 01:45 am | 29.5 | 40.46 | 49.26 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 01:30 am | 29.9 | 40.46 | 49.22 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-19 01:15 am | 29.9 | 40.46 | 49.18 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 01:00 am | 29.9 | 40.46 | 49.18 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 12:45 am | 29.9 | 40.46 | 49.17 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 12:30 am | 29.9 | 40.46 | 49.21 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 12:15 am | 29.5 | 40.46 | 49.21 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-19 12:00 am | 29.2 | 40.46 | 49.21 | 31.50 | - | - | - | - | 8.00 | - |
| 2024-04-18 11:45 pm | 28.9 | 40.46 | 49.17 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-18 11:30 pm | 28.5 | 40.46 | 49.13 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 11:15 pm | 27.9 | 40.46 | 49.14 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 11:00 pm | 27.6 | 40.46 | 49.14 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 10:45 pm | 26.9 | 40.46 | 49.13 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 10:30 pm | 26.2 | 40.46 | 49.12 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 10:15 pm | 25.6 | 40.46 | 49.14 | 31.40 | - | - | - | - | 8.00 | - |
| 2024-04-18 10:00 pm | 24.9 | 40.46 | 49.11 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 09:45 pm | 24.3 | 40.46 | 49.12 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 09:30 pm | 23.6 | 40.46 | 49.12 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 09:15 pm | 23.0 | 40.46 | 49.12 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 09:00 pm | 22.3 | 40.46 | 49.12 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 08:45 pm | 21.7 | 40.46 | 49.12 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 08:30 pm | 21.0 | 40.46 | 49.09 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 08:15 pm | 20.3 | 40.46 | 49.09 | 31.40 | - | - | - | - | 8.10 | - |
| 2024-04-18 08:00 pm | 20.0 | 40.46 | 49.06 | 31.30 | - | - | - | - | 8.10 | - |
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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