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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site HOGI, Month DEC, Year 1996 |
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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 uE/m2 |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.00 | 16 | 10 | 12.3 | 2.64 | 266 | 13.48 | 2756 | 7329 |
| 2 | 0.00 | 14 | 4 | 10.0 | 1.47 | 302 | 10.19 | 10370 | 15834 |
| 3 | 0.00 | 11 | 3 | 8.2 | 1.17 | 233 | 8.53 | 5184 | 8452 |
| 4 | 0.00 | 11 | 3 | 7.1 | 1.49 | 310 | 7.89 | 11065 | 16486 |
| 5 | 0.00 | 10 | 2 | 6.6 | 1.32 | 267 | 8.15 | 5036 | 8006 |
| 6 | 0.00 | 11 | 1 | 6.4 | 1.83 | 298 | 7.59 | 10896 | 16017 |
| 7 | 0.00 | 12 | 4 | 8.2 | 2.54 | 283 | 9.71 | 1856 | 3750 |
| 8 | 0.00 | 10 | 4 | 6.5 | 1.38 | 303 | 7.86 | 11241 | 15835 |
| 9 | 0.00 | 6 | 2 | 4.1 | 2.90 | 302 | 5.81 | 8435 | 12560 |
| 10 | 0.00 | 7 | 1 | 4.8 | 1.66 | 291 | 5.95 | 10001 | 14880 |
| 11 | 0.00 | 14 | 5 | 8.1 | 1.06 | 282 | 8.96 | 7072 | 11032 |
| 12 | 0.00 | 14 | 8 | 10.2 | 1.09 | 268 | 11.52 | 7863 | 12214 |
| 13 | 0.00 | 12 | 7 | 9.5 | 2.02 | 292 | 11.61 | 2412 | 6045 |
| 14 | 0.00 | 7 | 5 | 5.8 | 3.90 | 316 | 8.76 | 2287 | 4903 |
| 15 | 0.00 | 7 | 5 | 5.7 | 2.23 | 327 | 8.56 | 2122 | 4003 |
| 16 | 0.00 | 10 | 7 | 7.9 | 1.32 | 8 | 10.41 | 4523 | 8549 |
| 17 | 0.00 | 12 | 8 | 9.6 | 0.96 | 281 | 11.72 | 5116 | 9201 |
| 18 | 0.00 | 16 | 9 | 11.0 | 0.68 | 282 | 12.95 | 4759 | 8584 |
| 19 | 0.00 | 10 | 0 | 7.0 | 1.17 | 302 | 9.96 | 839 | 2135 |
| 20 | 0.00 | 0 | -4 | -1.8 | 1.99 | 309 | 3.38 | 11052 | 16082 |
| 21 | 0.00 | 3 | -4 | -1.3 | 0.81 | 305 | 3.77 | 10991 | 15796 |
| 22 | 0.00 | 7 | -4 | 1.3 | 0.44 | 291 | 5.86 | 8174 | 12386 |
| 23 | 0.00 | 12 | 3 | 7.1 | 1.22 | 289 | 8.09 | 7936 | 12089 |
| 24 | 0.00 | 13 | 8 | 10.7 | 2.03 | 287 | 11.34 | 6807 | 10808 |
| 25 | 0.00 | 11 | -2 | 2.6 | 1.81 | 310 | 5.54 | 11170 | 16073 |
| 26 | 0.00 | 10 | -1 | 5.5 | 0.74 | 273 | 7.70 | 8954 | 13550 |
| 27 | 0.00 | 9 | 2 | 6.0 | 0.82 | 297 | 9.07 | 4867 | 8041 |
| 28 | 0.00 | 9 | 3 | 7.5 | 1.15 | 282 | 10.23 | 3055 | 5616 |
| 29 | 0.00 | 17 | 8 | 12.2 | 1.33 | 293 | 13.29 | 7059 | 11301 |
| 30 | 0.00 | 15 | 8 | 10.2 | 0.74 | 257 | 11.92 | 9312 | 14193 |
| 31 | 0.00 | 13 | 4 | 9.1 | 1.62 | 300 | 11.20 | 2816 | 5410 |
| Mon. Tot. Precip. 0.0 mm | Mean wind vel. 1.533 m/s |
| Mon. Mean Temp. 7.0 deg. C | Wind dir 295 deg |
| Mean Max. Temp. 10.6 deg. C | Mean Min. Temp. 3.5 deg. C |
| Extreme Max. Temp 16.6 deg. C | Mean vapor press 9.06 mb |
| Extreme Min. Temp -4.4 deg. C | Total Solar Rad 206026 KJ/sq. m |
| Total photosyn. 327161 uEin/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 (micro-einsteins per m squared) |
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| Hourly Photosynthetically Active Radiation (micro-einsteins 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 |