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| VIRGINIA COAST RESERVE LONG-TERM ECOLOGICAL RESEARCH |
Site HOGI, Month APR, Year 2004 |
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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 | 9.65 | 12 | 6 | 8.3 | 0.67 | 265 | 12.38 | 9809 | 12867 |
| 3 | 0.00 | 13 | 6 | 8.7 | 0.58 | 311 | 10.82 | 9272 | 12754 |
| 4 | 0.00 | 14 | 7 | 10.2 | 2.68 | 284 | 9.49 | 18434 | 23913 |
| 5 | 0.00 | 20 | 3 | 5.7 | 3.30 | 270 | 4.89 | 25058 | 31611 |
| 6 | 0.00 | . | . | . | 1.67 | 275 | . | 25249 | 32102 |
| 7 | 0.00 | 31 | 18 | 22.8 | 0.47 | 268 | 20.80 | 21692 | 27396 |
| 8 | 0.00 | 21 | 14 | 17.2 | 1.09 | 147 | 18.10 | 16387 | 21990 |
| 9 | 0.25 | 20 | 15 | 15.7 | 0.72 | 298 | 17.36 | 23240 | 29639 |
| 10 | 0.00 | . | . | . | 0.25 | 169 | . | 13488 | 17619 |
| 11 | 63.76 | . | . | . | 1.38 | 124 | . | 3803 | 5561 |
| 12 | 5.84 | . | . | . | 1.78 | 142 | . | 2385 | 3807 |
| 13 | 6.60 | . | . | . | 0.91 | 273 | . | 5681 | 8210 |
| 14 | 0.51 | . | . | . | 1.17 | 307 | . | 11861 | 15615 |
| 15 | 1.27 | 33 | 8 | 12.3 | 2.06 | 305 | 10.67 | 20608 | 25858 |
| 16 | 0.00 | 36 | 9 | 12.3 | 0.45 | 252 | 8.57 | 26372 | 32588 |
| 17 | 0.00 | 24 | 16 | 17.4 | 1.15 | 261 | 17.98 | 25067 | 32024 |
| 18 | 0.00 | 25 | 15 | 19.0 | 0.88 | 274 | 19.91 | 24795 | 30583 |
| 19 | 0.00 | 26 | 16 | 19.0 | 1.64 | 264 | 20.14 | 23809 | 29782 |
| 20 | 0.00 | 21 | 18 | 20.3 | 0.32 | 259 | 22.37 | 25376 | 30364 |
| 21 | 0.00 | . | . | . | 0.71 | 248 | . | 16901 | 22185 |
| 22 | 0.00 | . | . | . | 1.27 | 266 | . | 24212 | 30490 |
| 23 | 0.00 | . | . | . | 0.90 | 280 | . | 25310 | 31261 |
| 24 | 0.00 | . | . | . | 0.33 | 255 | . | 21758 | 27012 |
| 25 | 0.00 | . | . | . | 0.65 | 237 | . | 15963 | 20912 |
| 26 | 8.89 | . | . | . | 1.25 | 275 | . | 20246 | 25993 |
| 27 | 7.37 | . | . | . | 0.66 | 296 | . | 17751 | 13540 |
| 28 | 0.00 | 15 | 9 | 8.9 | 2.05 | 278 | 7.72 | 28380 | 6665 |
| 29 | 0.00 | . | . | . | 0.93 | 255 | . | 27354 | 14489 |
| 30 | 0.00 | . | . | . | 0.74 | 257 | . | 23816 | 29854 |
| Mon. Tot. Precip. 104.1 mm | Mean wind vel. 1.125 m/s |
| Mon. Mean Temp. 14.1 deg. C | Wind dir 270 deg |
| Mean Max. Temp. 22.3 deg. C | Mean Min. Temp. 11.4 deg. C |
| Extreme Max. Temp 36.4 deg. C | Mean vapor press 14.37 mb |
| Extreme Min. Temp 3.5 deg. C | Total Solar Rad 554078 KJ/sq. m |
| Total photosyn. 646684 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 |