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Daily Seawater Temperature and Density Record Shore Station |
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| Station Race Rocks Lightstation |
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Time Zone P.S.T |
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| Observer L. B. Pearson College of the Pacific |
Month APRIL 2003 |
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| Date |
Time |
Sea
Temp.
¡C |
Jar
Temp.
¡C |
Hydro- meter No. |
Observer |
Density . Reduced |
*Corrected |
*Salinity |
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| 1 |
13:55 |
9.0 |
9.0 |
10,802 |
1.0237 |
1.0227 |
1.0 |
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| 2 |
14:45 |
9.1 |
9.1 |
10,802 |
1.0239 |
1.0229 |
1.0 |
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| 3 |
15:45 |
9.0 |
9.0 |
10,802 |
1.0240 |
1.0230 |
1.0 |
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| 4 |
18:10 |
9.0 |
9.0 |
10,802 |
1.0237 |
1.0227 |
1.0 |
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| 5 |
2:55 |
8.8 |
8.8 |
10,802 |
1.0237 |
1.0227 |
1.0 |
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| 6 |
3:00 |
8.9 |
8.9 |
10,802 |
1.0235 |
1.0225 |
1.0 |
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| 7 |
2:10 |
8.8 |
8.9 |
10,802 |
1.0235 |
1.0225 |
1.0 |
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| 8 |
1:45 |
8.8 |
8.8 |
10,802 |
1.0234 |
1.0225 |
1.0 |
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| 9 |
1:50 |
8.9 |
8.9 |
10,802 |
1.0235 |
1.0225 |
1.0 |
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| 10 |
1:25 |
8.9 |
9.0 |
10,802 |
1.0237 |
1.0227 |
1.0 |
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| 11 |
1:10 |
8.9 |
9.0 |
10,802 |
1.0237 |
1.0227 |
1.0 |
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| 12 |
1:15 |
9.0 |
9.0 |
10,802 |
1.0237 |
1.0227 |
1.0 |
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| 13 |
9:15 |
9.9 |
10.0 |
10,802 |
1.0237 |
1.0229 |
1.0 |
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| 14 |
11:35 |
10.0 |
10.1 |
10,802 |
1.0236 |
1.0228 |
1.0 |
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| 15 |
12:45 |
9.7 |
9.8 |
10,802 |
1.0235 |
1.0227 |
1.0 |
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| 16 |
13:55 |
9.8 |
9.9 |
10,802 |
1.0233 |
1.0225 |
1.0 |
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| 17 |
15:05 |
9.2 |
9.3 |
10,802 |
1.0238 |
1.0228 |
1.0 |
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| 18 |
18:00 |
9.2 |
9.3 |
10,802 |
1.0237 |
1.0227 |
1.0 |
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| 19 |
19:40 |
9.5 |
9.6 |
10,802 |
1.0237 |
1.0228 |
1.0 |
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| 20 |
21:15 |
9.4 |
9.5 |
10,802 |
1.0236 |
1.0227 |
1.0 |
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| 21 |
22:30 |
9.1 |
9.1 |
10,802 |
1.0237 |
1.0227 |
1.0 |
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| 22 |
0:10 |
9.1 |
9.1 |
10,802 |
1.0238 |
1.0228 |
1.0 |
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| 23 |
23:50 |
8.9 |
9.0 |
10,802 |
1.0238 |
1.0228 |
1.0 |
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| 24 |
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10,802 |
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1.0 |
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| 25 |
0:20 |
9.1 |
9.2 |
10,802 |
1.0236 |
1.0227 |
1.0 |
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| 26 |
0:40 |
9.1 |
9.2 |
10,802 |
1.0237 |
1.0228 |
1.0 |
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| 27 |
0:15 |
9.5 |
9.6 |
10,802 |
1.0234 |
1.0226 |
1.0 |
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| 28 |
0:05 |
9.5 |
9.6 |
10,802 |
1.0234 |
1.0226 |
1.0 |
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| 29 |
13:30 |
10.4 |
10.5 |
10,802 |
1.0234 |
1.0227 |
1.0 |
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| 30 |
14:45 |
10.9 |
11.0 |
10,802 |
1.0235 |
1.0228 |
1.0 |
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| Mean* |
* |
9.3 |
9.4 |
* |
1.0 |
1.0 |
1.0 * |
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| * These calculations will be done later at D.F.O. office. |
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Recorded by Race Rocks Marine Protected Area Guardian, Mike Slater.
. Lester B Pearson College of the Pacific |
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