Carryduff
< Northern Ireland| Auf Karte anzeigen | Information |
Limited 3 Days Seeing Prediction
You can subscribe to an extended seven day seeing prediction with point+:| Thu 24.05.2012 | ||||||||||||||||||||||||||||||||||||||||||
| Time (BST) | 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 | |||||||||||||||||||||||||||||||
| Mid Clouds (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||||||||||||||||
| Low Clouds (%) | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||||||||||||||||||||||||
| Seeing Index 1 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |||||||||||||||||||||||||||||||
| Seeing Index 2 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |||||||||||||||||||||||||||||||
| Seeing arcSeconds | 1.23 | 1.22 | 1.22 | 1.20 | 1.19 | 1.16 | 1.15 | 1.13 | 1.13 | 1.12 | 1.11 | |||||||||||||||||||||||||||||||
| Jet stream (m/s) | 13 | 14 | 14 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 8 | |||||||||||||||||||||||||||||||
| 2m Rel. Hum. (%) | 74 | 74 | 72 | 73 | 75 | 78 | 81 | 84 | 83 | 78 | 75 | |||||||||||||||||||||||||||||||
| Bad Layers Top (km) | 1.6 | 1.6 | 1.6 | 1.6 | 1.1 | 1.1 | 1.1 | 1.1 | 0.7 | 0.7 | 0.7 | |||||||||||||||||||||||||||||||
| Bad Layers Bot (km) | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | |||||||||||||||||||||||||||||||
| Bad Layers K/100m | 0.75 | 0.75 | 0.73 | 0.70 | 0.80 | 0.72 | 0.62 | 0.71 | 1.08 | 1.11 | 0.99 | |||||||||||||||||||||||||||||||
| Fri 25.05.2012 | ||||||||||||||||||||||||||||||||||||||||||
| Time (BST) | 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 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||
| Mid Clouds (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||
| Low Clouds (%) | 0 | 0 | 10 | 43 | 76 | 97 | 98 | 96 | 93 | 83 | 84 | 64 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||
| Seeing Index 1 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||||||||||||||||||
| Seeing Index 2 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | ||||||||||||||||||
| Seeing arcSeconds | 1.09 | 1.10 | 1.13 | 1.22 | 1.35 | 1.49 | 1.64 | 1.58 | 1.46 | 1.39 | 1.33 | 1.30 | 1.30 | 1.29 | 1.25 | 1.24 | 1.21 | 1.17 | 1.16 | 1.20 | 1.23 | 1.26 | 1.33 | 1.38 | ||||||||||||||||||
| Jet stream (m/s) | 8 | 8 | 7 | 6 | 5 | 6 | 6 | 7 | 8 | 8 | 9 | 9 | 10 | 10 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 13 | 13 | 14 | ||||||||||||||||||
| 2m Rel. Hum. (%) | 77 | 82 | 89 | 96 | 96 | 96 | 96 | 96 | 96 | 96 | 96 | 96 | 92 | 87 | 83 | 82 | 81 | 79 | 75 | 73 | 72 | 68 | 67 | 69 | ||||||||||||||||||
| Bad Layers Top (km) | 2.6 | 2.6 | 2.6 | 2.6 | 3.2 | 3.2 | 3.2 | 3.2 | 3.2 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.6 | 1.6 | 3.2 | 3.2 | ||||||||||||||||||
| Bad Layers Bot (km) | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.6 | 2.6 | 2.6 | 2.6 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.6 | 0.6 | 0.6 | 1.1 | 1.1 | 2.6 | 2.6 | ||||||||||||||||||
| Bad Layers K/100m | 0.51 | 0.53 | 0.55 | 0.53 | 0.52 | 0.62 | 0.69 | 0.65 | 0.54 | 1.38 | 1.37 | 1.29 | 1.12 | 0.96 | 0.80 | 0.68 | 0.58 | 0.61 | 0.62 | 0.56 | 0.59 | 0.67 | 0.50 | 0.52 | ||||||||||||||||||
| Sat 26.05.2012 | ||||||||||||||||||||||||||||||||||||||||||
| Time (BST) | 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 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||
| Mid Clouds (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||
| Low Clouds (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||
| Seeing Index 1 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||||||||||||||||||
| Seeing Index 2 | 4 | 3 | 4 | 4 | 3 | 3 | 2 | 2 | 3 | 2 | 3 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | ||||||||||||||||||
| Seeing arcSeconds | 1.39 | 1.38 | 1.41 | 1.47 | 1.53 | 1.58 | 1.58 | 1.59 | 1.58 | 1.61 | 1.66 | 1.70 | 1.71 | 1.67 | 1.61 | 1.52 | 1.44 | 1.38 | 1.34 | 1.33 | 1.34 | 1.37 | 1.40 | 1.42 | ||||||||||||||||||
| Jet stream (m/s) | 15 | 15 | 15 | 15 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | ||||||||||||||||||
| 2m Rel. Hum. (%) | 72 | 77 | 81 | 83 | 83 | 81 | 80 | 77 | 76 | 73 | 71 | 69 | 67 | 65 | 64 | 64 | 64 | 65 | 66 | 69 | 72 | 74 | 77 | 80 | ||||||||||||||||||
| Bad Layers Top (km) | 1.6 | 2.1 | 1.6 | 1.6 | 3.8 | 3.8 | 3.8 | 4.4 | 4.4 | 4.4 | 4.4 | 3.8 | 3.7 | 3.7 | 3.2 | 3.2 | 2.6 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 1.6 | 1.6 | ||||||||||||||||||
| Bad Layers Bot (km) | 0.2 | 0.2 | 0.2 | 1.1 | 2.6 | 2.6 | 1.1 | 3.2 | 3.2 | 2.1 | 2.6 | 2.6 | 2.6 | 2.1 | 2.1 | 2.1 | 1.6 | 1.6 | 1.1 | 1.1 | 1.1 | 1.1 | 0.2 | 0.2 | ||||||||||||||||||
| Bad Layers K/100m | 0.77 | 0.72 | 0.81 | 0.55 | 0.52 | 0.54 | 0.52 | 0.55 | 0.55 | 0.53 | 0.54 | 0.56 | 0.57 | 0.54 | 0.55 | 0.53 | 0.51 | 0.53 | 0.53 | 0.55 | 0.56 | 0.56 | 0.71 | 0.76 | ||||||||||||||||||
| Sun 27.05.2012 | ||||||||||||||||||||||||||||||||||||||||||
| Time (BST) | 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 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||
| Mid Clouds (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||
| Low Clouds (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 13 | 19 | 23 | 23 | 22 | 0 | 6 | 17 | 14 | 6 | ||||||||||||||||||
| Seeing Index 1 | 5 | 5 | 5 | 4 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||||||||||||||||||
| Seeing Index 2 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | ||||||||||||||||||
| Seeing arcSeconds | 1.43 | 1.43 | 1.44 | 1.44 | 1.42 | 1.39 | 1.35 | 1.30 | 1.25 | 1.21 | 1.19 | 1.18 | 1.18 | 1.19 | 1.21 | 1.25 | 1.33 | 1.32 | 1.29 | 1.22 | 1.17 | 1.21 | 1.44 | 1.52 | ||||||||||||||||||
| Jet stream (m/s) | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 17 | 17 | 18 | ||||||||||||||||||
| 2m Rel. Hum. (%) | 84 | 88 | 92 | 94 | 94 | 94 | 93 | 91 | 87 | 83 | 80 | 78 | 77 | 77 | 77 | 75 | 71 | 72 | 74 | 76 | 81 | 85 | 85 | 84 | ||||||||||||||||||
| Bad Layers Top (km) | 1.6 | 1.5 | 1.5 | 2.0 | 2.0 | 2.0 | 2.0 | 2.6 | 2.6 | 10.6 | 10.6 | 10.6 | 10.6 | 10.6 | 10.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 2.6 | 3.1 | 3.1 | ||||||||||||||||||
| Bad Layers Bot (km) | 0.2 | 0.2 | 0.2 | 0.2 | 1.1 | 1.1 | 1.1 | 1.1 | 1.5 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 9.4 | 1.5 | 1.5 | 1.5 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | ||||||||||||||||||
| Bad Layers K/100m | 0.82 | 0.86 | 0.90 | 0.83 | 0.63 | 0.67 | 0.68 | 0.63 | 0.72 | 0.51 | 0.53 | 0.54 | 0.54 | 0.53 | 0.52 | 0.76 | 0.69 | 0.65 | 0.80 | 0.87 | 0.93 | 0.93 | 0.66 | 0.62 | ||||||||||||||||||
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