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TAO performance continues to improve after fourth service cruise. Read more...

Station KCHA2 - Homer Dolphin Deep, Kachemak Bay Reserve, AK

Station KCHA2
Large icon indicates selected station.
yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
     (24 hours for tsunami stations)

Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
59.602 N 151.409 W (59°36'7" N 151°24'32" W)

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station KCHA2


Ocean Conditions at KCHA2 as of
0715 GMT on 10/23/2014:

These oceanographic data are displayed in rounded times.

Unit of Measure:    Time Zone:   

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): 11.2 m
5-day plot - Ocean TemperatureOcean Temperature (OTMP): 8.50 °C
5-day plot - ConductivityConductivity (COND):46.82
5-day plot - SalinitySalinity (SAL):30.10 psu
5-day plot - Oxygen Concentration (O2PCT)Oxygen Concentration (O2PCT): 84.9%
5-day plot - Oxygen Concentration (O2PPM)Oxygen Concentration (O2PPM): 8.20 ppm
5-day plot - TurbidityTurbidity (TURB): 1 FTU
5-day plot - pHpH (PH): 8.00
Previous observations
5-day plot - Ocean Temperature 5-day plot - Conductivity 5-day plot - Salinity 5-day plot - Oxygen Concentration (O2PCT) 5-day plot - Oxygen Concentration (O2PPM) 5-day plot - Chlorophyll 5-day plot - Turbidity 5-day plot - pH 5-day plot - Eh
MM   DD    TIME
(GMT)
DEPTH
m
       OTMP
°C
   COND
mS/cm
  SAL
psu
  O2%
%
   O2PPM
ppm
CLCON
ug/l
TURB
FTU
PH EH
mv
10230700 10.9 8.8047.0130.3085.20 8.10- 1 8.00-
10230645 10.6 8.5046.8330.2084.30 8.10- 1 8.00-
10230630 10.3 8.6046.8730.2084.10 8.10- 1 8.00-
10230615 10.0 8.6046.8930.2085.00 8.20- 1 8.00-
10230600 9.8 8.5046.8330.2084.90 8.20- 1 8.00-
10230545 9.5 8.5046.8330.2084.80 8.20- 1 8.00-
10230530 9.3 8.5046.8830.2085.40 8.20- 1 8.00-
10230515 9.2 8.6046.8530.2084.80 8.20- 1 8.00-
10230500 9.0 8.5046.8430.2084.90 8.20- 1 8.00-
10230445 9.0 8.5046.7830.1084.20 8.10- 2 8.00-
10230430 9.0 8.2046.5730.0082.80 8.00- 1 8.00-
10230415 9.0 8.1046.4129.8081.60 7.90- 2 8.00-
10230400 9.1 8.1046.4529.9080.90 7.90- 1 8.00-
10230345 9.2 8.2046.3629.8081.00 7.90- 1 8.00-
10230330 9.4 8.2046.4429.9080.30 7.80- 1 8.00-
10230315 9.7 8.4046.6330.0081.80 7.90- 1 8.00-
10230300 10.0 8.7046.9330.2083.60 8.00- 1 8.00-
10230245 10.3 8.9047.1330.4084.10 8.00- 1 8.00-
10230230 10.7 8.8046.9930.3084.40 8.10- 1 8.00-
10230215 11.1 8.8046.9630.3083.90 8.00- 1 8.00-
10230200 11.4 8.8046.9930.3084.10 8.00- 1 8.00-
10230145 11.8 8.8046.9930.3084.00 8.00- 1 8.00-
10230130 12.2 9.0047.1630.4083.90 8.00- 1 8.00-
10230115 12.6 9.2047.1930.5083.10 7.90- 1 8.00-
10230100 12.9 9.1047.1430.4083.60 7.90- 1 8.00-
10230045 13.2 9.2047.1730.5082.70 7.80- 1 8.00-
10230030 13.6 9.2047.2530.5083.20 7.90- 1 8.00-
10230015 13.9 9.3047.2830.5083.20 7.90- 1 8.00-
10230000 14.1 9.3047.2630.5083.00 7.80- 1 8.00-
10222345 14.4 9.3047.3030.5083.10 7.90- 1 8.00-
10222330 14.6 9.3047.2130.5083.00 7.80- 1 8.00-
10222315 14.8 9.3047.3630.6083.00 7.80- 2 8.00-
10222300 14.9 9.1047.0930.4083.80 8.00- 2 8.00-
10222245 15.1 9.0047.1530.4084.70 8.10- 1 8.00-
10222230 15.2 8.7046.9930.3084.20 8.10- 1 8.00-
10222215 15.2 8.7046.9630.3084.00 8.10- 1 8.00-
10222200 15.2 8.7046.9330.2083.10 8.00- 1 8.00-
10222145 15.1 8.7046.9430.3083.20 8.00- 1 8.00-
10222130 14.9 8.7046.9930.3083.40 8.00- 1 8.00-
10222115 14.8 8.7046.8830.2083.60 8.00- 1 8.00-
10222100 14.6 8.6046.9030.2083.60 8.00- 1 8.00-
10222045 14.3 8.7046.9730.3083.60 8.00- 1 8.00-
10222030 14.0 8.7047.0330.3082.40 7.90- 1 8.00-
10222015 13.7 8.7047.0530.3082.60 7.90- 2 8.00-
10222000 13.4 8.7047.0730.3083.40 8.00- 1 8.00-
10221945 13.1 8.8047.0130.3083.80 8.00- 1 8.00-
10221930 12.8 8.8047.1030.4083.70 8.00- 1 8.00-
10221915 12.5 8.8047.0930.4083.70 8.00- 1 8.00-
10221900 12.2 8.8047.1230.4083.90 8.00- 1 8.00-
10221845 11.8 8.9047.1430.4084.60 8.10- 1 8.00-
10221830 11.5 8.8047.1430.4085.00 8.10- 1 8.00-
10221815 11.2 8.9047.1530.4084.50 8.10- 1 8.00-
10221800 10.9 9.0047.1530.4083.60 7.90- 1 8.00-
10221745 10.7 9.0047.1130.4082.20 7.80- 1 8.00-
10221730 10.4 9.0047.1330.4082.40 7.80- 1 8.00-
10221715 10.2 9.0047.1630.4081.90 7.80- 1 8.00-
10221700 10.0 9.0047.1330.4081.60 7.80- 1 8.00-
10221645 9.8 9.0047.1330.4079.20 7.50- 2 8.00-
10221630 9.7 9.0047.0430.3078.70 7.50- 1 8.00-
10221615 9.7 8.9046.8230.2078.70 7.50- 1 8.00-
10221600 9.7 8.7046.5029.9078.80 7.60- 1 8.00-
10221545 9.8 8.4046.5229.9080.10 7.70- 1 8.00-
10221530 9.9 8.4046.5229.9080.30 7.80- 1 8.00-
10221515 10.0 8.6046.5229.9080.60 7.80- 1 8.00-
10221500 10.2 8.8046.5230.0080.80 7.70- 1 8.00-
10221445 10.5 8.9046.6930.1080.50 7.70- 0 8.00-
10221430 10.8 9.0046.7430.1080.60 7.70- 1 8.00-
10221415 11.1 9.1046.8030.2081.00 7.70- 0 8.00-
10221400 11.4 9.2046.8730.2081.70 7.70- 0 8.00-
10221345 11.7 9.2046.9830.3081.70 7.70- 0 8.00-
10221330 12.1 9.3047.0730.4082.30 7.80- 0 8.00-
10221315 12.4 9.3047.1030.4081.20 7.70- 0 8.00-
10221300 12.7 9.4047.1530.5080.40 7.60- 0 8.00-
10221245 13.1 9.5047.1130.4080.30 7.60- 0 8.00-
10221230 13.3 9.5047.1730.5079.90 7.50- 0 8.00-
10221215 13.6 9.5047.1530.5080.20 7.50- 1 8.00-
10221200 13.9 9.4047.1930.5080.10 7.50- 0 8.00-
10221145 14.1 9.5047.1930.5080.50 7.60- 1 8.00-
10221130 14.3 9.4047.1430.4081.10 7.60- 1 8.00-
10221115 14.5 9.5047.3830.6082.60 7.80- 5 8.00-
10221100 14.6 9.4047.3430.6082.90 7.80- 1 8.00-
10221045 14.8 9.3047.1730.5082.70 7.80- 1 8.00-
10221030 14.9 9.4047.2630.5082.30 7.80- 2 8.00-
10221015 14.9 9.3047.2130.5082.40 7.80- 1 8.00-
10221000 14.9 9.2047.0130.3083.00 7.90- 1 8.00-
10220945 14.8 9.2047.0630.4083.60 7.90- 1 8.00-
10220930 14.7 9.2047.0830.4083.80 7.90- 1 8.00-
10220915 14.5 9.1047.0230.3083.70 7.90- 1 8.00-
10220900 14.3 9.1047.0030.3082.10 7.80- 0 8.00-
10220845 14.1 9.3047.0930.4081.10 7.70- 1 8.00-
10220830 13.8 9.3047.2630.5081.80 7.70- 1 8.00-
10220815 13.6 9.2047.2230.5082.40 7.80- 1 8.00-
10220800 13.3 9.5047.3930.6082.20 7.70- 1 8.00-

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.