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Limited Seeing Prediction Until Midnight
You can subscribe to an extended five day seeing prediction with p☼int+:| Thu 02.09.2010 |  07:46  20:38 meteoblue.com |
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| Time (CEST) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | ||||||||||||||||||
| High Clouds (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 71 | 82 | 66 | ||||||||||||||||||||
| Mid Clouds (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||
| Low Clouds (%) | 6 | 14 | 27 | 44 | 48 | 42 | 55 | 50 | 46 | 46 | 46 | 44 | 34 | 35 | 40 | 37 | 28 | 29 | 20 | 2 | 2 | 0 | ||||||||||||||||||||
| Seeing Index 1 | 5 | 5 | 4 | 5 | 5 | 5 | 4 | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 4 | 4 | 4 | 5 | ||||||||||||||||||||
| Seeing Index 2 | 4 | 4 | 3 | 3 | 4 | 4 | 2 | 2 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | ||||||||||||||||||||
| Seeing arcSeconds | 0.88 | 0.88 | 0.91 | 0.94 | 0.93 | 0.95 | 1.00 | 1.05 | 1.07 | 1.08 | 1.11 | 1.25 | 1.39 | 1.20 | 1.28 | 1.35 | 1.44 | 1.33 | 1.15 | 1.09 | 1.11 | 1.17 | ||||||||||||||||||||
| Jet stream (m/s) | 30 | 31 | 31 | 32 | 32 | 32 | 32 | 32 | 32 | 31 | 30 | 28 | 27 | 26 | 26 | 27 | 28 | 29 | 30 | 30 | 30 | 29 | ||||||||||||||||||||
| 2m Rel. Hum. (%) | 73 | 71 | 71 | 77 | 83 | 84 | 83 | 83 | 79 | 74 | 70 | 62 | 56 | 52 | 49 | 48 | 49 | 48 | 45 | 44 | 44 | 46 | ||||||||||||||||||||
| Bad Layers Top (km) | 10.8 | 10.8 | 10.8 | 9.5 | 9.5 | 5.0 | 10.8 | 10.8 | 10.8 | 8.5 | 9.6 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 5.1 | ||||||||||||||||||||
| Bad Layers Bot (km) | 9.5 | 9.5 | 8.4 | 8.4 | 8.4 | 4.4 | 9.5 | 9.5 | 9.6 | 7.5 | 7.5 | 7.5 | 7.5 | 6.6 | 6.6 | 6.6 | 6.6 | 6.6 | 6.6 | 6.6 | 6.7 | 3.8 | ||||||||||||||||||||
| Bad Layers K/100m | 0.71 | 0.64 | 0.53 | 0.54 | 0.51 | 0.51 | 0.52 | 0.54 | 0.52 | 0.50 | 0.54 | 0.57 | 0.57 | 0.53 | 0.55 | 0.55 | 0.58 | 0.58 | 0.57 | 0.55 | 0.52 | 0.77 | ||||||||||||||||||||
Values may not reflect precisely reality.(Ver. 2.3, 14.6.2009)
- For good seeing conditions look for dark blue colors in the cloud cover and green values in the Seeing Indices and Jet Stream
- The estimated seeing indexes (1 & 2) range from 1 (poor) to 5 (excellent) seeing conditions. This value is computed based on the integration of turbulent layers in the atmosphere.
- NEW! Estimation of seeing in arcseconds. This is a test prediction under development, uncalibrated for the time being.
- Cloud cover ranges from dark blue (0% cover) to white (100% cover). Fog or very low cloud is not shown here (see pictocast for fog)
- High jetstream speeds (>35m/s) usually correspond to bad seeing, as well as very low speeds (<5m/s). Color gives a hint.
- Bad Layers have a Temperature Gradient > 0.5K/100m. The actual gradient is shown K/100m. The top and bottom height of the Bad layers is indicated by Bad Layers bot/top