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Harmful Algal Bloom Data History

Map View About HAB News What Are HABs? HAB Species

Monterey Wharf
Location: 36° 36.22’ N,121° 53.36’ W
Provider / PI: MLML - ECOHAB / G Jason Smith, Ph.D.
Click here to download complete data history
note: cell counts, chlorophyll, and nutrient concentrations are plotted on a logarithmic scale.
PDT - Pacific Daylight Time (UTC-7) Summer (Apr-Oct)
PST - Pacific Standard Time (UTC-8) Winter (Nov-Mar)
more information
Data Legend
NaN: not analyzed
nd/bd: below detection limit
Date Akashiwo sanguinea (cells/L) Alexandrium spp. (cells/L) Chloro (mg/m3) Dinophysis spp. (cells/L) Domoic Acid (ng/mL) Lingulodinium polyedrum (cells/L) Prorocentrum spp. (cells/L) Pseudo-nitzschia delicatissima group (cells/L) Pseudo-nitzschia seriata group (cells/L) Water Temp (°C)
2012-11-14 100 0 18.28 0 NaN 0 1,538 529 175,677 13.1
2012-11-07 0 0 9.59 0 NaN 0 193 772 61,540 15.1
2012-10-31 100 0 8.76 183 NaN 100 0 308 61,270 14.9
2012-10-24 0 0 4.33 358 NaN 716 179 0 716 14.1
2012-10-17 0 0 11.19 424 NaN 0 182 0 100 16.1
2012-10-10 100 0 7.81 190 NaN 772 385 0 0 16.6
2012-10-03 200 0 14.88 2,186 NaN 6195 1,822 0 0 16.1
2012-09-26 0 0 9.61 190 NaN 570 0 948 14,418 14.4
2012-09-19 183 0 15.37 916 NaN 733 183 4,032 50,399 15.2
2012-09-12 189 0 10.30 755 NaN 0 0 4,527 28,860 15.2
2012-09-05 367 183 9.57 1,649 NaN 0 183 2,749 4,215 14.6
2012-08-30 100 0 9.71 439 NaN 100 0 4,172 42,187 14.7
2012-08-15 100 0 40.16 200 NaN 100 0 2,106 208,579 14.8
2012-08-08 200 0 31.98 1,707 NaN 0 0 14,221 196,156 15.1
2012-08-01 10 0 9.41 200 NaN 0 0 657 72,370 14.8
2012-07-25 0 0 19.99 10 NaN 0 0 7,106 150,859 13.9
2012-07-16 50 0 26.34 0 NaN 0 0 1,779 15,834 13.0
2012-07-11 10 0 21.42 10 NaN 0 10 1,028 25,894 13.5
2012-07-03 100 0 22.12 167 NaN 100 0 1,003 4,013 15.9
2012-06-27 0 0 3.73 0 NaN 100 0 493 1,668 14.6
2012-06-20 100 0 42.66 100 NaN 0 0 4,510 6,203 13.0
2012-06-13 0 0 5.93 0 NaN 0 0 6,403 7,191 12.0
2012-06-06 0 0 10.94 0 NaN 0 0 7,623 3,892 12.2
2012-05-23 0 0 55.59 0 NaN 0 0 9,256 48,233 13.2
2012-05-16 0 0 13.82 1 NaN 0 0 802 35,648 11.7
2012-05-09 0 0 26.77 1 NaN 0 0 10,561 37,227 13.2
2012-05-02 0 0 17.01 0 NaN 0 0 27,059 48,105 13.0
2012-04-25 0 0 20.37 0 NaN 0 0 29,073 21,942 13.2
2012-04-18 100 0 3.88 0 NaN 0 50 0 0 13.5
2012-04-11 100 0 7.11 100 NaN 0 0 0 189 11.9
2012-04-04 0 0 6.74 0 NaN 0 0 0 0 11.7
2012-03-21 0 0 5.48 0 NaN 0 0 0 0 13.3
2012-03-14 0 0 9.17 342 NaN 0 0 0 100 11.8
2012-03-07 0 0 21.73 0 NaN 0 0 1,006 2,346 10.1
2012-02-29 0 0 6.28 0 NaN 0 0 0 180 10.3
2012-02-22 0 0 3.72 0 NaN 0 0 0 0 12.9
2012-02-15 0 0 4.20 0 NaN 0 0 0 0 11.4
2012-02-08 0 0 6.00 0 NaN 0 0 179 0 12.3
2012-02-01 0 0 7.26 0 NaN 0 0 365 0 12.1
2012-01-25 0 0 5.39 0 NaN 0 0 0 0 12.0
2012-01-18 0 0 7.26 0 NaN 0 0 0 0 11.1
2012-01-13 0 0 7.00 0 NaN 0 0 0 386 11.4
2012-01-04 0 0 9.98 30 NaN 0 0 375 375 11.7
2011-12-28 0 0 12.26 0 NaN 0 0 0 166 12.1
2011-12-21 133 0 6.33 0 NaN 0 0 0 1,717 11.9
2011-12-14 412 0 7.75 0 NaN 0 0 0 1,234 12.0
2011-12-07 6,238 0 23.23 0 NaN 0 0 1,216 66,358 10.1
2002-08-21 50 0 41.19 100 NaN 0 0 1,535 151,961 14.2
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