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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site PHCK, Month FEB, Year 2009 |
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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 | 0.00 | 13 | -8 | 3.9 | 3.91 | 229 | 5.48 | . | . |
| 2 | 0.00 | 16 | -1 | 9.2 | 2.49 | 233 | 9.02 | 920 | . |
| 3 | 0.00 | 4 | -2 | 1.9 | 2.81 | 338 | 6.72 | . | . |
| 4 | 0.00 | 1 | -3 | -1.1 | 2.63 | 337 | 4.66 | . | . |
| 5 | 0.00 | -1 | -9 | -4.8 | 3.77 | 327 | 2.77 | . | . |
| 6 | 0.00 | 6 | -9 | -2.1 | 0.84 | 227 | 4.19 | . | . |
| 7 | 0.00 | 12 | -3 | 5.1 | 0.81 | 211 | 7.60 | . | . |
| 8 | 0.00 | 19 | 1 | 10.6 | 3.17 | 259 | 8.67 | . | . |
| 9 | 0.00 | 11 | -2 | 5.3 | 0.54 | 65 | 6.63 | . | . |
| 10 | 0.00 | 19 | 4 | 10.1 | 0.82 | 203 | 12.21 | . | . |
| 11 | 0.00 | 21 | 9 | 14.9 | 2.81 | 222 | 15.30 | . | . |
| 12 | 0.00 | 19 | 10 | 14.9 | 5.54 | 267 | 10.00 | . | . |
| 13 | 0.00 | 11 | -0 | 7.2 | 1.95 | 327 | 6.07 | . | . |
| 14 | 0.00 | 9 | -3 | 2.6 | 0.14 | 113 | 6.65 | . | . |
| 15 | 0.00 | 6 | -1 | 3.1 | 2.27 | 343 | 5.85 | . | . |
| 16 | 0.00 | 5 | -1 | 2.4 | 2.33 | 341 | 5.13 | . | . |
| 17 | 0.00 | 5 | -4 | 0.4 | 1.65 | 348 | 4.06 | . | . |
| 18 | 5.59 | 13 | -4 | 4.9 | 1.88 | 212 | 7.08 | . | . |
| 19 | 0.00 | 14 | 1 | 9.8 | 3.84 | 288 | 9.86 | . | . |
| 20 | 0.00 | 3 | -3 | 0.2 | 3.66 | 302 | 3.35 | . | . |
| 21 | 0.00 | 7 | -6 | 1.5 | 0.70 | 234 | 4.81 | . | . |
| 22 | 1.02 | 10 | 1 | 4.7 | 2.53 | 296 | 7.83 | . | . |
| 23 | 0.00 | 4 | -1 | 0.8 | 4.44 | 312 | 3.60 | . | . |
| 24 | 0.00 | 3 | -5 | -1.4 | 3.20 | 330 | 3.58 | . | . |
| 25 | 0.00 | 8 | -7 | 0.4 | 0.36 | 180 | 5.07 | . | . |
| 26 | 0.00 | 13 | -1 | 6.1 | 0.60 | 201 | 9.15 | . | . |
| 27 | 0.00 | 17 | 5 | 10.3 | 1.54 | 205 | 12.08 | . | . |
| 28 | 13.46 | 13 | 3 | 7.1 | 2.85 | 27 | 9.18 | . | . |
| Mon. Tot. Precip. 20.1 mm | Mean wind vel. 2.288 m/s |
| Mon. Mean Temp. 4.6 deg. C | Wind dir 292 deg |
| Mean Max. Temp. 10.0 deg. C | Mean Min. Temp. -1.4 deg. C |
| Extreme Max. Temp 20.5 deg. C | Mean vapor press 7.02 mb |
| Extreme Min. Temp -9.4 deg. C | Total Solar Rad 920 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 |