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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site PHCK, Month FEB, Year 2013 |
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| Day of Month | Precip (mm) | Max Temp. oC | Min Temp. oC | Mean Temp. oC | Wind Speed (m/s) | Wind Dir (deg.) | Vapor Press. (mb) | Solar Rad. KJ/m2 | PAR mMoles/m2 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.01 | 5 | -3 | 1.1 | 4.02 | 293 | 3.26 | . | . |
| 2 | 0.00 | 3 | -6 | -1.6 | 1.40 | 219 | 2.73 | . | . |
| 3 | 0.00 | 4 | -3 | 1.5 | 1.40 | 249 | 4.12 | . | . |
| 4 | 0.00 | 5 | -3 | 1.3 | 2.50 | 262 | 3.79 | . | . |
| 5 | 0.07 | 10 | 3 | 6.2 | 2.55 | 221 | 5.66 | . | . |
| 6 | 0.00 | 9 | -1 | 5.4 | 1.76 | 232 | 5.80 | . | . |
| 7 | 3.01 | 7 | -1 | 3.7 | 1.78 | 58 | 5.87 | . | . |
| 8 | 58.85 | 9 | 5 | 6.4 | 4.10 | 331 | 8.34 | . | . |
| 9 | 0.01 | 5 | 1 | 2.6 | 5.03 | 314 | 4.30 | . | . |
| 10 | 0.00 | 5 | -4 | 1.5 | 1.12 | 95 | 4.24 | . | . |
| 11 | 2.35 | 16 | 5 | 10.9 | 2.88 | 212 | 11.36 | . | . |
| 12 | 0.00 | 15 | 4 | 10.6 | 1.99 | 250 | 7.83 | . | . |
| 13 | 0.94 | 9 | 5 | 7.6 | 1.54 | 11 | 8.26 | . | . |
| 14 | 0.00 | 9 | 3 | 4.9 | 1.93 | 301 | 6.63 | . | . |
| 15 | 0.00 | 13 | 1 | 7.1 | 1.35 | 191 | 7.40 | . | . |
| 16 | 1.52 | 7 | -0 | 3.1 | 2.49 | 253 | 6.08 | . | . |
| 17 | 0.00 | 1 | -2 | -0.6 | 4.77 | 297 | 3.01 | . | . |
| 18 | 0.00 | 5 | -4 | -0.1 | 3.34 | 286 | 2.78 | . | . |
| 19 | 2.05 | 13 | 0 | 6.7 | 2.28 | 208 | 7.62 | . | . |
| 20 | 0.00 | 7 | 0 | 3.8 | 2.30 | 275 | 4.98 | . | . |
| 21 | 0.00 | 4 | -3 | 0.4 | 3.27 | 304 | 3.24 | . | . |
| 22 | 1.17 | 5 | 0 | 2.2 | 1.85 | 56 | 4.84 | . | . |
| 23 | 8.03 | 11 | 5 | 7.0 | 2.70 | 2 | 8.97 | . | . |
| 24 | 0.48 | 11 | 3 | 6.6 | 2.84 | 299 | 8.16 | . | . |
| 25 | 0.00 | 6 | -2 | 2.3 | 1.88 | 242 | 4.41 | . | . |
| 26 | 26.68 | 13 | -2 | 5.6 | 1.99 | 75 | 7.95 | . | . |
| 27 | 0.05 | 14 | 5 | 10.1 | 2.40 | 229 | 10.10 | . | . |
| 28 | 0.02 | 8 | 4 | 5.8 | 1.80 | 263 | 6.82 | . | . |
| Mon. Tot. Precip. 105.2 mm | Mean wind vel. 2.473 m/s |
| Mon. Mean Temp. 4.4 deg. C | Wind dir 278 deg |
| Mean Max. Temp. 8.1 deg. C | Mean Min. Temp. 0.3 deg. C |
| Extreme Max. Temp 16.2 deg. C | Mean vapor press 6.02 mb |
| Extreme Min. Temp -6.0 deg. C | Total Solar Rad . KJ/sq. m |
| Total photosyn. . mMoles/sq.m |
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| Daily Total Precipitation (mm) |
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| Hourly Mean Temperatures (deg. C) |
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| Hourly Max Min and Mean Temperatures (deg. C) |
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| Wind Speed (m/s) |
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| Frequency of Wind Direction |
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| Wind Vectors (circle=1.5 m/s) |
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| Relative Humidity (percent) |
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| Photosynthetically Active Radiation (milli-moles per m squared) |
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| Hourly Photosynthetically Active Radiation (milliMoles per m squared) |
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| Solar Radiation (KiloJoules per Meter Squared) |
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| Hourly Solar Radiation (KiloJoules per Meter Squared) |
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| Hours of Station Operation |
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| Data Logger Battery Voltage and Internal Logger Temperature |