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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site OYSM, Month FEB, Year 2015 |
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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 | 0.25 | 5 | -3 | 1.9 | 3.33 | 65 | 7.94 | 9538 | 19355 |
| 2 | 5.08 | 15 | -2 | 7.6 | 5.70 | 282 | 8.29 | 3164 | 6529 |
| 3 | 0.00 | 2 | -3 | -1.4 | 4.38 | 325 | . | 13294 | 25385 |
| 4 | 0.00 | 8 | -2 | 3.6 | 2.57 | 185 | 8.15 | 13715 | 26312 |
| 5 | 0.00 | 9 | -4 | 3.3 | 6.14 | 351 | 10.58 | 9210 | 18177 |
| 6 | 0.00 | 2 | -7 | -1.9 | 3.14 | 283 | . | 12285 | 23648 |
| 7 | 0.00 | 10 | -2 | 4.2 | 2.40 | 233 | 9.66 | 10858 | 21826 |
| 8 | 0.00 | 18 | 7 | 11.8 | 3.10 | 271 | 12.39 | 13653 | 26810 |
| 9 | 0.25 | 14 | 3 | 7.6 | 3.81 | 302 | 10.81 | 7335 | 15110 |
| 10 | 3.81 | 3 | -1 | 1.0 | 5.77 | 343 | . | 1405 | 2974 |
| 11 | 0.00 | 2 | -1 | 0.1 | 4.64 | 335 | . | 6938 | 14044 |
| 12 | 0.51 | 8 | -2 | 1.5 | 3.77 | 311 | 8.28 | 10568 | 20474 |
| 13 | 0.00 | -2 | -8 | -5.7 | 6.44 | 310 | . | 15100 | 30228 |
| 14 | 1.02 | 7 | -5 | 1.0 | 3.74 | 203 | . | 11447 | 22194 |
| 15 | 0.00 | -0 | -10 | -7.1 | 10.10 | 305 | . | 15747 | 31919 |
| 16 | 0.00 | -6 | -10 | -8.4 | 4.59 | 327 | . | 6234 | 13656 |
| 17 | 0.00 | -4 | -7 | -4.9 | 4.71 | 350 | . | 10138 | 21815 |
| 18 | 1.02 | -1 | -7 | -3.5 | 2.90 | 10 | . | 15904 | 31523 |
| 19 | 0.00 | -2 | -10 | -7.3 | 6.93 | 303 | . | 16014 | 32476 |
| 20 | 0.00 | -8 | -13 | -11.0 | 5.20 | 304 | . | 16375 | 33974 |
| 21 | 0.25 | 7 | -12 | -3.0 | 2.40 | 179 | . | 8071 | 17639 |
| 22 | 6.60 | 10 | 2 | 4.4 | 2.24 | 333 | 9.13 | 5171 | 11266 |
| 23 | 0.25 | 2 | -4 | -0.3 | 4.31 | 357 | . | 4677 | 9805 |
| 24 | 0.00 | -4 | -8 | -5.5 | 2.83 | 9 | . | 8057 | 16836 |
| 25 | 3.81 | 4 | -5 | -1.1 | 1.99 | 290 | 7.84 | 15316 | 30990 |
| 26 | 6.10 | 1 | -2 | -0.6 | 4.43 | 7 | . | 5404 | 11778 |
| 27 | 0.25 | 1 | -5 | -1.9 | 2.49 | 350 | . | 11442 | 23023 |
| 28 | 0.00 | -1 | -7 | -3.6 | 2.84 | 25 | . | 16231 | 33362 |
| Mon. Tot. Precip. 29.2 mm | Mean wind vel. 4.174 m/s |
| Mon. Mean Temp. -0.7 deg. C | Wind dir 321 deg |
| Mean Max. Temp. 3.6 deg. C | Mean Min. Temp. -4.5 deg. C |
| Extreme Max. Temp 17.5 deg. C | Mean vapor press 9.31 mb |
| Extreme Min. Temp -13.3 deg. C | Total Solar Rad 293293 KJ/sq. m |
| Total photosyn. 593126 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 |