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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site OYSM, Month DEC, Year 2007 |
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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 | 8 | 1 | 4.7 | 2.81 | 358 | 4.62 | . | . |
| 2 | 0.00 | 13 | 3 | 7.8 | 2.04 | 132 | 8.36 | . | . |
| 3 | 1.78 | 16 | 4 | 11.0 | 6.11 | 286 | 9.65 | . | . |
| 4 | 0.00 | 6 | 1 | 3.6 | 4.85 | 298 | 3.46 | . | . |
| 5 | 0.76 | 7 | -1 | 3.0 | 1.24 | 42 | 5.51 | . | . |
| 6 | 0.25 | 4 | -3 | -0.5 | 3.94 | 358 | 4.00 | . | . |
| 7 | 0.00 | 7 | -3 | 2.7 | 0.74 | 243 | 5.68 | . | . |
| 8 | 0.00 | 11 | 4 | 7.7 | 1.01 | 287 | 7.53 | . | . |
| 9 | 0.00 | 16 | 5 | 9.5 | 1.10 | 96 | 11.11 | . | . |
| 10 | 0.00 | 23 | 9 | 16.4 | 2.68 | 234 | 16.00 | . | . |
| 11 | 0.00 | 12 | 9 | 10.1 | 2.28 | 52 | 12.47 | . | . |
| 12 | 0.00 | 23 | 11 | 15.8 | 3.47 | 251 | 14.50 | . | . |
| 13 | 1.02 | 16 | 8 | 10.3 | 3.33 | 65 | 9.96 | . | . |
| 14 | 0.00 | 11 | 5 | 8.1 | 1.54 | 35 | 9.08 | . | . |
| 15 | 6.35 | 11 | 2 | 5.4 | 4.65 | 55 | 6.56 | . | . |
| 16 | 15.24 | 18 | 4 | 10.1 | 4.26 | 250 | 6.52 | . | . |
| 17 | 0.00 | 5 | -1 | 2.9 | 4.88 | 303 | 3.46 | . | . |
| 18 | 0.00 | 4 | -2 | 0.9 | 1.27 | 354 | 4.13 | . | . |
| 19 | 0.00 | 9 | 2 | 5.4 | 1.38 | 223 | 5.88 | . | . |
| 20 | 0.00 | 9 | 1 | 4.0 | 1.50 | 358 | 6.02 | . | . |
| 21 | 0.00 | 8 | 2 | 6.1 | 3.31 | 44 | 7.69 | . | . |
| 22 | 0.00 | 10 | 7 | 8.4 | 4.53 | 46 | 11.02 | . | . |
| 23 | 2.79 | 17 | 9 | 12.2 | 2.81 | 164 | 16.77 | . | . |
| 24 | 0.00 | 14 | 6 | 9.0 | 1.86 | 268 | 6.31 | . | . |
| 25 | 0.00 | 9 | 3 | 6.4 | 1.56 | 38 | 6.09 | . | . |
| 26 | 35.56 | 8 | 4 | 5.8 | 5.86 | 14 | 8.63 | . | . |
| 27 | 0.00 | 12 | 4 | 7.4 | 2.30 | 284 | 8.78 | . | . |
| 28 | 1.27 | 11 | 2 | 8.0 | 1.69 | 103 | 10.44 | . | . |
| 29 | 0.25 | 20 | 10 | 14.0 | 2.82 | 200 | 15.87 | . | . |
| 30 | 6.60 | 10 | 7 | 7.9 | 3.43 | 66 | 9.88 | . | . |
| 31 | 2.29 | 11 | 4 | 6.7 | 1.96 | 289 | 8.43 | . | . |
| Mon. Tot. Precip. 74.2 mm | Mean wind vel. 2.813 m/s |
| Mon. Mean Temp. 7.4 deg. C | Wind dir 350 deg |
| Mean Max. Temp. 11.5 deg. C | Mean Min. Temp. 3.7 deg. C |
| Extreme Max. Temp 22.8 deg. C | Mean vapor press 8.53 mb |
| Extreme Min. Temp -3.5 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 |