SDO HMI 2014-08-08 07:00:39 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.22 | 168.18 | 12.52 | 83.58 | 9.17 | 174.14 | 0.01 | 139.29 | 0.0793 | 131.8 | 81.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-08 07:00:39 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 3.25 | 0.00 | 1.63 | 6.28 | 182.41 | 8.28 | 270.55 | 0.1437 | -826.0 | -724.1 | |
| 0.00 | 4.25 | 0.00 | 2.12 | 6.62 | 182.07 | 7.94 | 273.00 | 0.1381 | -804.0 | -767.2 | |
| 0.00 | 0.90 | 0.00 | 0.45 | 6.66 | 181.49 | 7.36 | 273.49 | 0.1280 | -899.0 | -754.0 | |
| 0.00 | 1.18 | 0.00 | 0.59 | 5.97 | 180.80 | 6.67 | 267.80 | 0.1161 | -782.0 | -595.0 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 5.76 | 180.40 | 6.26 | 265.71 | 0.1094 | -869.0 | -670.8 | |
| 0.00 | 1.36 | 0.00 | 0.68 | 8.80 | 180.38 | 6.25 | 292.66 | 0.1171 | -834.0 | -687.2 | |
| 0.00 | 1.18 | 0.00 | 0.59 | 8.56 | 179.91 | 5.78 | 292.21 | 0.1081 | -885.0 | -733.3 | |
| 0.00 | 1.36 | 0.00 | 0.68 | 8.38 | 179.79 | 5.66 | 291.03 | 0.1049 | -824.0 | -761.4 | |
| 0.00 | 0.90 | 0.00 | 0.45 | 9.14 | 179.80 | 5.67 | 297.50 | 0.1104 | -922.0 | -726.1 | |
| 0.00 | 0.72 | 0.00 | 0.36 | 10.97 | 179.77 | 5.64 | 310.56 | 0.1276 | -664.0 | -678.9 | |
| 0.00 | 1.45 | 0.00 | 0.72 | 8.81 | 179.42 | 5.29 | 296.24 | 0.1021 | -1223.0 | -954.6 | |
| 0.00 | 5.06 | 0.00 | 2.52 | 9.45 | 179.28 | 5.15 | 302.36 | 0.1052 | -746.0 | -811.7 | |
| 0.00 | 1.81 | 0.00 | 0.90 | 9.70 | 178.94 | 4.81 | 306.12 | 0.1028 | -979.0 | -737.0 | |
| 0.00 | 2.53 | 0.00 | 1.26 | 9.76 | 178.73 | 4.59 | 307.86 | 0.1005 | -955.0 | -748.4 | |
| 0.00 | 1.63 | 0.00 | 0.81 | 8.67 | 178.19 | 4.06 | 301.17 | 0.0821 | -867.0 | -552.5 | |
| 0.00 | 1.81 | 0.00 | 0.90 | 12.24 | 178.02 | 3.89 | 327.58 | 0.1242 | -988.0 | -753.4 | |
| 0.00 | 2.80 | 0.00 | 1.39 | 8.22 | 177.81 | 3.68 | 298.40 | 0.0726 | -1012.0 | -848.5 | |
| 0.00 | 1.18 | 0.00 | 0.58 | 7.61 | 177.44 | 3.31 | 292.56 | 0.0622 | -877.0 | -636.7 | |
| 0.00 | 2.35 | 0.00 | 1.17 | 8.74 | 176.77 | 2.64 | 313.63 | 0.0632 | -892.0 | -737.3 | |
| 0.00 | 6.06 | 0.00 | 3.01 | 8.90 | 176.59 | 2.46 | 317.41 | 0.0628 | -1045.0 | -786.1 | |
| 0.00 | 1.45 | 0.00 | 0.72 | 8.65 | 176.46 | 2.33 | 316.12 | 0.0583 | -980.0 | -788.6 | |
| 0.00 | 1.63 | 0.00 | 0.81 | 10.88 | 176.29 | 2.16 | 335.28 | 0.0891 | -853.0 | -630.1 | |
| 0.00 | 0.99 | 0.00 | 0.49 | 8.02 | 176.18 | 2.05 | 310.89 | 0.0471 | -791.0 | -548.8 | |
| 0.00 | 3.16 | 0.00 | 1.57 | 8.23 | 176.09 | 1.96 | 315.47 | 0.0485 | -1155.0 | -942.9 | |
| 0.00 | 2.26 | 0.00 | 1.12 | 8.60 | 176.09 | 1.96 | 320.29 | 0.0532 | -827.0 | -687.5 | |
| 0.00 | 1.36 | 0.00 | 0.67 | 8.54 | 175.88 | 1.75 | 322.81 | 0.0501 | -1159.0 | -1037.9 | |
| 0.00 | 1.27 | 0.00 | 0.63 | 9.24 | 175.79 | 1.66 | 331.19 | 0.0595 | -936.0 | -693.8 | |
| 0.00 | 4.52 | 0.00 | 2.24 | 8.66 | 175.75 | 1.62 | 326.19 | 0.0506 | -724.0 | -773.0 | |
| 0.00 | 1.90 | 0.00 | 0.94 | 9.48 | 175.57 | 1.44 | 336.13 | 0.0617 | -862.0 | -685.4 | |
| 0.00 | 0.99 | 0.00 | 0.49 | 8.63 | 175.48 | 1.35 | 330.64 | 0.0476 | -899.0 | -702.4 | |
| 0.00 | 1.27 | 0.00 | 0.63 | 8.29 | 175.44 | 1.31 | 327.38 | 0.0423 | -923.0 | -737.8 | |
| 0.00 | 1.63 | 0.00 | 0.81 | 10.36 | 175.30 | 1.17 | 344.32 | 0.0746 | 820.0 | 681.2 | |
| 0.00 | 2.80 | 0.00 | 1.39 | 9.45 | 174.06 | -0.07 | 1.19 | 0.0559 | 751.0 | 657.1 | |
| 0.00 | 5.24 | 0.00 | 2.60 | 9.91 | 174.03 | -0.10 | 1.51 | 0.0639 | 1165.0 | 981.1 | |
| 0.00 | 1.27 | 0.00 | 0.63 | 8.08 | 173.76 | -0.38 | 11.54 | 0.0326 | 832.0 | 623.8 | |
| 0.00 | 2.17 | 0.00 | 1.08 | 9.00 | 173.66 | -0.47 | 9.59 | 0.0486 | 833.0 | 693.8 | |
| 0.00 | 1.18 | 0.00 | 0.58 | 11.62 | 173.66 | -0.47 | 4.90 | 0.0941 | -789.0 | -497.8 | |
| 0.00 | 1.36 | 0.00 | 0.67 | 10.06 | 173.57 | -0.56 | 8.27 | 0.0673 | 1047.0 | 853.3 | |
| 0.00 | 4.25 | 0.00 | 2.11 | 8.36 | 173.20 | -0.93 | 23.67 | 0.0401 | 1155.0 | 993.1 | |
| 0.00 | 3.80 | 0.00 | 1.88 | 8.08 | 173.17 | -0.96 | 27.52 | 0.0360 | 811.0 | 826.6 | |
| 0.00 | 1.27 | 0.00 | 0.63 | 9.91 | 173.11 | -1.02 | 15.45 | 0.0663 | 881.0 | 776.1 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 8.81 | 172.96 | -1.17 | 24.47 | 0.0491 | 921.0 | 763.6 | |
| 0.00 | 6.15 | 0.00 | 3.05 | 10.18 | 172.46 | -1.67 | 22.78 | 0.0745 | 824.0 | 763.7 | |
| 0.00 | 1.36 | 0.00 | 0.67 | 10.73 | 172.30 | -1.83 | 21.91 | 0.0844 | 694.0 | 454.4 | |
| 0.00 | 2.08 | 0.00 | 1.03 | 10.34 | 172.15 | -1.98 | 25.58 | 0.0792 | 738.0 | 548.0 | |
| 0.00 | 2.44 | 0.00 | 1.21 | 9.76 | 172.15 | -1.98 | 29.16 | 0.0702 | 953.0 | 873.4 | |
| 0.00 | 6.24 | 0.00 | 3.10 | 10.09 | 172.06 | -2.07 | 28.06 | 0.0761 | 846.0 | 780.3 | |
| 16.27 | 28.02 | 8.08 | 13.92 | 9.66 | 171.78 | -2.35 | 34.22 | 0.0722 | 1208.9 | 843.1 | |
| 0.00 | 1.90 | 0.00 | 0.94 | 9.24 | 171.69 | -2.44 | 38.94 | 0.0671 | 1062.0 | 896.5 | |
| 0.00 | 1.54 | 0.00 | 0.76 | 8.36 | 171.70 | -2.43 | 48.95 | 0.0560 | 913.0 | 691.1 | |
| 3.89 | -48.00 | 1.93 | -48.00 | 9.39 | 171.44 | -2.69 | 40.24 | 0.0719 | 1256.1 | 999999 | |
| 3.34 | 5.51 | 1.66 | 2.74 | 10.06 | 171.35 | -2.78 | 35.80 | 0.0821 | 1037.4 | 783.6 | |
| 0.00 | 4.25 | 0.00 | 2.11 | 8.32 | 171.36 | -2.77 | 52.99 | 0.0602 | 645.0 | 730.1 | |
| 0.00 | 0.99 | 0.00 | 0.49 | 9.11 | 171.35 | -2.78 | 43.81 | 0.0694 | 891.0 | 742.9 | |
| 1.72 | 3.98 | 0.85 | 1.98 | 9.42 | 171.01 | -3.12 | 44.21 | 0.0773 | 1169.7 | 997.0 | |
| 0.00 | 2.80 | 0.00 | 1.39 | 8.90 | 170.83 | -3.30 | 50.93 | 0.0736 | 1131.0 | 838.5 | |
| 0.00 | 1.72 | 0.00 | 0.85 | 8.72 | 170.83 | -3.30 | 52.92 | 0.0716 | 41.0 | 69.6 | |
| 0.00 | 2.89 | 0.00 | 1.44 | 9.45 | 170.64 | -3.49 | 47.14 | 0.0823 | 713.0 | 612.4 | |
| 0.00 | 1.36 | 0.00 | 0.67 | 9.96 | 170.24 | -3.90 | 45.95 | 0.0935 | 941.0 | 740.9 | |
| 0.00 | 0.72 | 0.00 | 0.36 | 8.93 | 167.53 | -6.60 | 67.40 | 0.1236 | 891.0 | 672.0 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 11.19 | 163.63 | -10.50 | 63.88 | 0.2001 | 871.0 | 687.0 | |
| 0.00 | 1.36 | 0.00 | 0.69 | 11.01 | 163.51 | -10.62 | 64.96 | 0.2006 | 906.0 | 771.3 | |
| 0.00 | 2.17 | 0.00 | 1.10 | 9.14 | 161.43 | -12.70 | 76.35 | 0.2244 | 1033.0 | 805.1 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
||
| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |