| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 151.87 | 715.51 | 78.14 | 368.25 | -13.73 | 109.05 | -13.64 | 120.40 | 0.2677 | 209.1 | 141.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-01 18:00:27 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 | 1.38 | 0.00 | 0.69 | -14.61 | 129.19 | 6.50 | 220.24 | 0.1703 | 763.0 | 675.8 | |
| 0.00 | 1.12 | 0.00 | 0.56 | -14.23 | 128.50 | 5.81 | 218.66 | 0.1578 | 903.0 | 708.8 | |
| 0.00 | 1.38 | 0.00 | 0.69 | -7.77 | 128.32 | 5.63 | 263.98 | 0.0982 | 845.0 | 620.8 | |
| 0.00 | 1.21 | 0.00 | 0.61 | -14.65 | 128.24 | 5.54 | 215.73 | 0.1608 | 770.0 | 630.5 | |
| 0.00 | 1.21 | 0.00 | 0.60 | -5.49 | 128.03 | 5.34 | 287.75 | 0.0977 | 915.0 | 684.4 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -22.54 | 128.07 | 5.38 | 198.11 | 0.2797 | 868.0 | 699.2 | |
| 0.00 | 1.90 | 0.00 | 0.95 | -11.40 | 127.65 | 4.96 | 229.08 | 0.1126 | 856.0 | 775.7 | |
| 0.00 | 0.95 | 0.00 | 0.47 | -7.78 | 127.45 | 4.76 | 262.91 | 0.0832 | 752.0 | 589.5 | |
| 0.00 | 0.86 | 0.00 | 0.43 | -9.66 | 126.66 | 3.97 | 237.85 | 0.0809 | 831.0 | 666.5 | |
| 0.00 | 1.72 | 0.00 | 0.86 | -7.40 | 126.58 | 3.88 | 267.04 | 0.0676 | 805.0 | 703.3 | |
| 0.00 | 1.29 | 0.00 | 0.65 | -17.49 | 125.97 | 3.28 | 196.98 | 0.1876 | 726.0 | 582.2 | |
| 0.00 | 1.29 | 0.00 | 0.65 | -16.59 | 125.71 | 3.02 | 197.18 | 0.1714 | 888.0 | 639.5 | |
| 0.00 | 1.29 | 0.00 | 0.64 | -3.49 | 125.40 | 2.70 | 324.06 | 0.0806 | 913.0 | 708.4 | |
| 0.00 | 1.72 | 0.00 | 0.86 | -14.20 | 121.45 | -1.24 | 170.18 | 0.1239 | 929.0 | 726.8 | |
| 0.00 | 1.98 | 0.00 | 0.99 | -12.67 | 120.55 | -2.15 | 158.97 | 0.1023 | 853.0 | 765.1 | |
| 0.00 | 1.29 | 0.00 | 0.64 | -6.63 | 119.96 | -2.73 | 77.91 | 0.0486 | 866.0 | 623.1 | |
| 0.00 | 2.24 | 0.00 | 1.11 | -6.50 | 118.56 | -4.13 | 80.31 | 0.0730 | 821.0 | 700.0 | |
| 0.00 | 1.90 | 0.00 | 0.94 | -9.25 | 118.01 | -4.68 | 114.05 | 0.0886 | 1052.0 | 892.1 | |
| 2.50 | 36.31 | 1.26 | 18.34 | -16.73 | 116.68 | -6.02 | 148.84 | 0.1948 | 1022.8 | 805.7 | |
| 1.38 | -19.00 | 0.70 | -19.00 | -16.40 | 116.56 | -6.13 | 147.42 | 0.1911 | 1205.1 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.44 | -16.97 | 116.51 | -6.18 | 148.82 | 0.1998 | 501.0 | 400.1 | |
| 5.52 | -19.00 | 2.79 | -19.00 | -16.67 | 116.31 | -6.39 | 147.13 | 0.1973 | 1182.1 | 999999 | |
| 2.41 | -19.00 | 1.22 | -19.00 | -16.88 | 116.27 | -6.43 | 147.57 | 0.2006 | 986.2 | 999999 | |
| 1.64 | 14.06 | 0.83 | 7.10 | -16.39 | 115.69 | -7.00 | 143.88 | 0.1993 | 1130.6 | 733.0 | |
| 0.00 | 1.47 | 0.00 | 0.73 | -6.91 | 115.94 | -6.75 | 87.78 | 0.1174 | 826.0 | 620.2 | |
| 0.00 | 1.90 | 0.00 | 0.96 | -15.70 | 114.29 | -8.41 | 136.59 | 0.2058 | -912.0 | -734.3 | |
| 0.00 | 1.47 | 0.00 | 0.74 | -16.75 | 113.93 | -8.77 | 138.84 | 0.2228 | -941.0 | -652.9 | |
| 0.00 | 0.52 | 0.00 | 0.26 | -17.04 | 113.60 | -9.10 | 138.71 | 0.2301 | -849.0 | -718.0 | |
| 1.12 | 2.67 | 0.57 | 1.36 | -17.19 | 113.43 | -9.26 | 138.65 | 0.2338 | -1151.2 | -885.1 | |
| 0.00 | 2.50 | 0.00 | 1.28 | -19.21 | 113.29 | -9.40 | 143.62 | 0.2613 | -968.0 | -654.4 | |
| 0.00 | 1.38 | 0.00 | 0.70 | -16.86 | 113.36 | -9.34 | 137.42 | 0.2306 | 873.0 | 605.6 | |
| 1.21 | 4.40 | 0.62 | 2.24 | -17.54 | 113.07 | -9.63 | 138.61 | 0.2423 | -1083.4 | -616.1 | |
| 1.29 | 4.31 | 0.66 | 2.21 | -18.99 | 112.86 | -9.84 | 141.87 | 0.2628 | -1136.1 | -817.3 | |
| 23.29 | 47.09 | 11.91 | 24.09 | -18.05 | 112.85 | -9.85 | 139.41 | 0.2510 | -1180.1 | -521.2 | |
| 1.47 | 4.48 | 0.75 | 2.29 | -17.45 | 112.79 | -9.91 | 137.54 | 0.2442 | -1147.5 | -892.5 | |
| 0.00 | 1.29 | 0.00 | 0.67 | -19.10 | 112.43 | -10.26 | 141.00 | 0.2687 | -784.0 | -621.9 | |
| 0.00 | 1.98 | 0.00 | 1.01 | -17.35 | 112.51 | -10.18 | 136.49 | 0.2463 | -968.0 | -779.5 | |
| 0.00 | 1.03 | 0.00 | 0.52 | -8.97 | 111.98 | -10.71 | 100.10 | 0.1874 | 833.0 | 640.8 | |
| 0.00 | 1.64 | 0.00 | 0.83 | -11.37 | 111.65 | -11.04 | 111.68 | 0.2030 | 862.0 | 709.9 | |
| 0.69 | 2.76 | 0.35 | 1.41 | -15.48 | 111.14 | -11.56 | 127.13 | 0.2433 | -1118.1 | -892.3 | |
| 0.00 | 1.03 | 0.00 | 0.54 | -21.10 | 110.61 | -12.08 | 141.16 | 0.3128 | -844.0 | -656.2 | |
| 0.00 | 1.03 | 0.00 | 0.54 | -21.31 | 110.27 | -12.43 | 140.84 | 0.3189 | -819.0 | -693.8 | |
| 0.43 | 1.38 | 0.22 | 0.71 | -15.53 | 110.63 | -12.06 | 126.16 | 0.2506 | -1124.6 | -915.5 | |
| 0.00 | 1.12 | 0.00 | 0.60 | -24.70 | 109.84 | -12.85 | 146.31 | 0.3660 | -763.0 | -582.8 | |
| 0.00 | 1.29 | 0.00 | 0.67 | -18.11 | 110.27 | -12.43 | 133.15 | 0.2816 | -1067.0 | -879.3 | |
| 0.00 | 1.38 | 0.00 | 0.71 | -18.71 | 110.06 | -12.63 | 134.29 | 0.2907 | -988.0 | -863.5 | |
| 0.00 | 1.47 | 0.00 | 0.76 | -18.34 | 109.93 | -12.77 | 133.05 | 0.2883 | -1044.0 | -880.5 | |
| 0.00 | 1.29 | 0.00 | 0.66 | -12.88 | 110.28 | -12.42 | 115.86 | 0.2340 | -689.0 | -580.1 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -18.10 | 109.72 | -12.97 | 131.95 | 0.2882 | -757.0 | -643.9 | |
| 0.00 | 0.78 | 0.00 | 0.41 | -24.42 | 108.80 | -13.90 | 143.82 | 0.3721 | -695.0 | -557.1 | |
| 0.00 | 1.21 | 0.00 | 0.64 | -24.20 | 108.79 | -13.91 | 143.42 | 0.3695 | -879.0 | -823.5 | |
| 0.00 | 1.90 | 0.00 | 0.97 | -11.52 | 109.54 | -13.16 | 109.33 | 0.2375 | 887.0 | 723.4 | |
| 0.00 | 5.43 | 0.00 | 2.77 | -11.84 | 109.30 | -13.39 | 110.32 | 0.2428 | 357.0 | 298.8 | |
| 0.00 | 0.95 | 0.00 | 0.48 | -12.14 | 109.29 | -13.41 | 111.46 | 0.2447 | -825.0 | -527.3 | |
| 0.00 | 3.54 | 0.00 | 1.81 | -12.97 | 108.99 | -13.70 | 114.18 | 0.2542 | -1041.0 | -877.8 | |
| 0.00 | 0.86 | 0.00 | 0.44 | -7.82 | 109.19 | -13.50 | 93.46 | 0.2328 | 741.0 | 599.3 | |
| 1.81 | 5.61 | 0.93 | 2.86 | -11.38 | 108.95 | -13.74 | 108.11 | 0.2462 | 1007.8 | 872.0 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -16.04 | 108.41 | -14.29 | 123.51 | 0.2857 | -967.0 | -819.7 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -12.56 | 108.42 | -14.28 | 111.93 | 0.2607 | -843.0 | -622.5 | |
| 0.00 | 1.90 | 0.00 | 0.97 | -11.34 | 108.45 | -14.24 | 107.41 | 0.2539 | 859.0 | 640.9 | |
| 0.00 | 1.38 | 0.00 | 0.71 | -11.61 | 108.41 | -14.29 | 108.38 | 0.2559 | 495.0 | 306.4 | |
| 18.20 | 501.75 | 9.36 | 259.36 | -13.72 | 108.16 | -14.54 | 115.65 | 0.2717 | -1229.9 | 182.7 | |
| 0.34 | 8.37 | 0.18 | 4.30 | -12.67 | 108.06 | -14.63 | 111.88 | 0.2667 | -1137.0 | -490.7 | |
| 9.06 | -62.00 | 4.68 | -62.00 | -14.02 | 107.47 | -15.22 | 115.73 | 0.2841 | -1118.7 | 999999 | |
| 2.50 | -62.00 | 1.29 | -62.00 | -13.60 | 107.31 | -15.38 | 114.14 | 0.2838 | -986.2 | 999999 | |
| 1.64 | -62.00 | 0.85 | -62.00 | -13.20 | 107.08 | -15.61 | 112.55 | 0.2849 | 321.2 | 999999 | |
| 74.51 | -62.00 | 38.52 | -62.00 | -12.68 | 106.74 | -15.96 | 110.44 | 0.2875 | 1472.6 | 999999 | |
| 0.86 | -62.00 | 0.45 | -62.00 | -13.84 | 106.53 | -16.16 | 113.97 | 0.2971 | 618.6 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -14.46 | 106.29 | -16.40 | 115.61 | 0.3046 | -743.0 | -636.8 | |
| 0.00 | 2.24 | 0.00 | 1.17 | -13.90 | 105.76 | -16.93 | 113.29 | 0.3092 | 802.0 | 663.9 | |
| 0.00 | 0.78 | 0.00 | 0.40 | -14.29 | 105.60 | -17.09 | 114.28 | 0.3138 | 766.0 | 620.6 | |
| 0.00 | 1.29 | 0.00 | 0.67 | -8.15 | 104.79 | -17.91 | 94.17 | 0.3065 | -830.0 | -699.1 | |
| 0.00 | 1.38 | 0.00 | 0.72 | -2.54 | 104.34 | -18.36 | 76.55 | 0.3249 | -763.0 | -612.6 | |
| 0.00 | 1.21 | 0.00 | 0.64 | -8.15 | 102.69 | -20.00 | 94.01 | 0.3409 | -799.0 | -616.1 | |
| 0.00 | 1.90 | 0.00 | 1.00 | -10.89 | 102.23 | -20.46 | 101.83 | 0.3523 | -872.0 | -657.4 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -10.77 | 102.11 | -20.58 | 101.43 | 0.3539 | -788.0 | -693.9 | |
| 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. | |