| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 282.10 | 1141.30 | 144.09 | 584.20 | 10.26 | 52.29 | 13.32 | 291.33 | 0.2456 | -138.7 | -181.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-17 00:59:01 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 | 1.31 | 0.00 | 0.68 | 9.79 | 57.24 | 18.27 | 283.67 | 0.3194 | 798.0 | 625.7 | |
| 0.00 | 2.79 | 0.00 | 1.46 | 9.81 | 56.70 | 17.73 | 284.06 | 0.3108 | -662.0 | -438.9 | |
| 2.36 | 626.81 | 1.22 | 323.44 | 8.09 | 56.14 | 17.17 | 278.74 | 0.2971 | -809.5 | -508.1 | |
| 4.19 | -3.00 | 2.17 | -3.00 | 7.92 | 55.88 | 16.91 | 278.26 | 0.2925 | -978.5 | 999999 | |
| 1.48 | -3.00 | 0.77 | -3.00 | 9.02 | 55.80 | 16.84 | 282.06 | 0.2938 | -845.7 | 999999 | |
| 14.23 | -3.00 | 7.36 | -3.00 | 8.34 | 55.65 | 16.68 | 279.81 | 0.2895 | -1110.0 | 999999 | |
| 3.14 | -3.00 | 1.62 | -3.00 | 8.70 | 55.47 | 16.51 | 281.15 | 0.2875 | -1243.5 | 999999 | |
| 16.41 | -3.00 | 8.49 | -3.00 | 9.21 | 55.47 | 16.50 | 282.91 | 0.2889 | -1165.5 | 999999 | |
| 0.00 | 1.40 | 0.00 | 0.72 | 8.05 | 55.22 | 16.26 | 279.00 | 0.2819 | -863.0 | -835.6 | |
| 0.00 | 2.18 | 0.00 | 1.13 | 6.95 | 55.15 | 16.18 | 275.08 | 0.2790 | -899.0 | -691.5 | |
| 4.98 | -3.00 | 2.57 | -3.00 | 9.04 | 55.14 | 16.17 | 282.52 | 0.2831 | -1242.9 | 999999 | |
| 0.00 | 2.01 | 0.00 | 1.03 | 7.73 | 54.99 | 16.02 | 277.94 | 0.2774 | -785.0 | -617.9 | |
| 23.22 | -3.00 | 11.97 | -3.00 | 9.35 | 54.84 | 15.87 | 283.80 | 0.2792 | -1257.5 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 8.46 | 54.71 | 15.74 | 280.69 | 0.2743 | -908.0 | -776.7 | |
| 0.00 | 1.40 | 0.00 | 0.72 | 8.67 | 54.56 | 15.59 | 281.55 | 0.2724 | -791.0 | -634.8 | |
| 0.00 | 2.71 | 0.00 | 1.40 | 11.76 | 54.65 | 15.69 | 292.20 | 0.2872 | -817.0 | -637.7 | |
| 0.00 | 1.92 | 0.00 | 0.99 | 8.35 | 54.39 | 15.42 | 280.46 | 0.2688 | -736.0 | -575.6 | |
| 3.93 | -3.00 | 2.02 | -3.00 | 10.53 | 54.40 | 15.43 | 288.33 | 0.2768 | 510.4 | 999999 | |
| 0.00 | 1.83 | 0.00 | 0.95 | 11.61 | 54.39 | 15.42 | 292.03 | 0.2823 | -1059.0 | -795.2 | |
| 11.26 | -3.00 | 5.79 | -3.00 | 9.73 | 54.20 | 15.23 | 285.66 | 0.2701 | -1151.0 | 999999 | |
| 1.83 | -3.00 | 0.94 | -3.00 | 10.63 | 54.12 | 15.15 | 288.95 | 0.2728 | -762.0 | 999999 | |
| 8.55 | -3.00 | 4.40 | -3.00 | 10.21 | 54.00 | 15.03 | 287.59 | 0.2690 | -1091.9 | 999999 | |
| 25.66 | -3.00 | 13.18 | -3.00 | 9.38 | 53.90 | 14.93 | 284.62 | 0.2639 | -1328.0 | 999999 | |
| 0.96 | -3.00 | 0.49 | -3.00 | 10.78 | 53.94 | 14.97 | 289.69 | 0.2707 | -865.2 | 999999 | |
| 1.40 | -3.00 | 0.72 | -3.00 | 9.05 | 53.64 | 14.67 | 283.62 | 0.2585 | -975.4 | 999999 | |
| 6.20 | -3.00 | 3.18 | -3.00 | 8.67 | 53.59 | 14.62 | 282.17 | 0.2564 | -897.5 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.76 | 7.95 | 53.41 | 14.44 | 279.49 | 0.2515 | -804.0 | -615.5 | |
| 0.00 | 1.31 | 0.00 | 0.67 | 7.42 | 53.29 | 14.33 | 277.41 | 0.2486 | -857.0 | -728.1 | |
| 1.83 | -3.00 | 0.94 | -3.00 | 9.33 | 53.34 | 14.37 | 284.93 | 0.2546 | -1057.2 | 999999 | |
| 1.13 | -3.00 | 0.58 | -3.00 | 9.24 | 53.18 | 14.21 | 284.73 | 0.2516 | -1148.0 | 999999 | |
| 0.00 | 2.36 | 0.00 | 1.20 | 8.65 | 53.06 | 14.09 | 282.48 | 0.2476 | -803.0 | -652.2 | |
| 0.00 | 1.05 | 0.00 | 0.54 | 12.64 | 53.12 | 14.15 | 297.20 | 0.2695 | 622.0 | 431.7 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 10.39 | 53.01 | 14.04 | 289.29 | 0.2539 | -731.0 | -536.0 | |
| 2.97 | -3.00 | 1.52 | -3.00 | 9.43 | 52.93 | 13.97 | 285.68 | 0.2484 | -1110.8 | 999999 | |
| 6.11 | 6.90 | 3.13 | 3.53 | 10.15 | 52.90 | 13.93 | 288.51 | 0.2511 | -1090.6 | -898.0 | |
| 4.36 | 4.89 | 2.23 | 2.50 | 11.08 | 52.82 | 13.85 | 292.12 | 0.2548 | -923.1 | -828.2 | |
| 0.00 | 3.06 | 0.00 | 1.56 | 11.24 | 52.61 | 13.64 | 292.98 | 0.2524 | -849.0 | -636.1 | |
| 2.88 | 72.36 | 1.48 | 37.09 | 12.11 | 52.59 | 13.62 | 296.18 | 0.2578 | 943.1 | 361.5 | |
| 1.05 | -38.00 | 0.54 | -38.00 | 11.69 | 52.57 | 13.60 | 294.70 | 0.2546 | -562.8 | 999999 | |
| 11.26 | 19.64 | 5.75 | 10.03 | 10.67 | 52.36 | 13.39 | 291.18 | 0.2453 | -1182.6 | -798.3 | |
| 25.40 | -38.00 | 13.02 | -38.00 | 12.56 | 52.36 | 13.39 | 298.16 | 0.2576 | 1016.9 | 999999 | |
| 0.61 | -40.00 | 0.31 | -40.00 | 10.94 | 52.25 | 13.28 | 292.38 | 0.2451 | -945.6 | 999999 | |
| 1.66 | 8.29 | 0.85 | 4.23 | 10.14 | 52.09 | 13.12 | 289.43 | 0.2381 | -904.8 | -917.1 | |
| 0.00 | 1.66 | 0.00 | 0.85 | 11.46 | 52.09 | 13.12 | 294.58 | 0.2457 | -66.0 | -163.8 | |
| 0.00 | 2.18 | 0.00 | 1.11 | 10.83 | 51.90 | 12.93 | 292.45 | 0.2389 | -537.0 | -355.0 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 10.09 | 51.78 | 12.81 | 289.61 | 0.2328 | -524.0 | -453.9 | |
| 0.00 | 9.51 | 0.00 | 4.85 | 11.26 | 51.73 | 12.77 | 294.36 | 0.2390 | -993.0 | -754.3 | |
| 0.00 | 2.01 | 0.00 | 1.02 | 8.15 | 51.46 | 12.49 | 281.59 | 0.2195 | -726.0 | -647.2 | |
| 4.80 | 8.29 | 2.43 | 4.20 | 7.55 | 51.25 | 12.29 | 279.01 | 0.2146 | 983.7 | 686.5 | |
| 0.52 | 1.31 | 0.27 | 0.67 | 12.17 | 51.34 | 12.37 | 298.51 | 0.2394 | -821.7 | -641.0 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 10.22 | 51.25 | 12.29 | 290.88 | 0.2251 | -807.0 | -620.2 | |
| 0.00 | 7.33 | 0.00 | 3.73 | 11.03 | 51.22 | 12.26 | 294.27 | 0.2296 | -923.0 | -746.8 | |
| 1.83 | 5.32 | 0.93 | 2.70 | 9.92 | 51.12 | 12.15 | 289.80 | 0.2214 | -804.3 | -186.6 | |
| 0.00 | 1.05 | 0.00 | 0.54 | 13.37 | 51.11 | 12.15 | 303.32 | 0.2461 | -783.0 | -584.3 | |
| 0.00 | 7.77 | 0.00 | 3.95 | 10.83 | 50.81 | 11.84 | 294.13 | 0.2219 | -771.0 | -651.3 | |
| 0.00 | 1.05 | 0.00 | 0.53 | 9.84 | 50.68 | 11.71 | 290.07 | 0.2139 | -872.0 | -659.7 | |
| 0.00 | 1.05 | 0.00 | 0.53 | 8.79 | 50.61 | 11.65 | 285.37 | 0.2078 | 386.0 | 281.2 | |
| 0.00 | 1.31 | 0.00 | 0.67 | 12.60 | 50.73 | 11.76 | 301.31 | 0.2340 | 690.0 | 438.6 | |
| 0.00 | 1.66 | 0.00 | 0.84 | 12.51 | 50.48 | 11.51 | 301.52 | 0.2296 | 782.0 | 568.1 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 8.62 | 50.30 | 11.33 | 284.90 | 0.2020 | 803.0 | 518.8 | |
| 0.00 | 1.05 | 0.00 | 0.53 | 12.37 | 50.35 | 11.38 | 301.23 | 0.2264 | 783.0 | 619.7 | |
| 0.00 | 1.66 | 0.00 | 0.84 | 8.77 | 50.06 | 11.09 | 285.95 | 0.1986 | 797.0 | 586.4 | |
| 2.27 | 5.06 | 1.15 | 2.57 | 12.07 | 50.02 | 11.05 | 300.77 | 0.2192 | 731.6 | 615.4 | |
| 0.00 | 0.79 | 0.00 | 0.40 | 8.78 | 49.81 | 10.84 | 286.28 | 0.1946 | 791.0 | 601.7 | |
| 0.00 | 1.83 | 0.00 | 0.93 | 11.17 | 49.86 | 10.89 | 297.38 | 0.2098 | -895.0 | -604.4 | |
| 0.00 | 1.05 | 0.00 | 0.53 | 8.57 | 49.74 | 10.78 | 285.33 | 0.1926 | 1018.0 | 831.5 | |
| 0.00 | 1.66 | 0.00 | 0.84 | 11.90 | 49.77 | 10.80 | 300.62 | 0.2140 | 745.0 | 590.0 | |
| 0.00 | 1.66 | 0.00 | 0.84 | 10.79 | 49.63 | 10.66 | 296.15 | 0.2034 | -550.0 | -344.3 | |
| 3.14 | 5.06 | 1.59 | 2.57 | 12.20 | 49.44 | 10.47 | 302.64 | 0.2119 | 1025.5 | 836.9 | |
| 3.40 | 20.16 | 1.72 | 10.18 | 10.40 | 49.34 | 10.37 | 294.97 | 0.1962 | 978.9 | 736.2 | |
| 0.00 | 2.27 | 0.00 | 1.15 | 12.36 | 49.26 | 10.29 | 303.70 | 0.2107 | 818.0 | 612.8 | |
| 1.31 | -70.00 | 0.66 | -70.00 | 10.56 | 49.10 | 10.13 | 296.20 | 0.1936 | 781.5 | 999999 | |
| 3.58 | -70.00 | 1.81 | -70.00 | 10.35 | 49.00 | 10.03 | 295.42 | 0.1906 | 977.8 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.53 | 11.58 | 49.01 | 10.04 | 301.04 | 0.2003 | -970.0 | -738.2 | |
| 1.66 | 2.53 | 0.84 | 1.28 | 12.48 | 49.01 | 10.05 | 304.82 | 0.2084 | 832.1 | 661.0 | |
| 0.00 | 1.75 | 0.00 | 0.90 | 19.25 | 49.36 | 10.39 | 324.03 | 0.2913 | -786.0 | -621.9 | |
| 2.88 | 36.14 | 1.45 | 18.20 | 10.30 | 48.60 | 9.63 | 296.03 | 0.1840 | 1153.5 | 563.7 | |
| 4.36 | -77.00 | 2.20 | -77.00 | 10.69 | 48.52 | 9.55 | 298.13 | 0.1857 | -1005.7 | 999999 | |
| 3.93 | 160.87 | 1.98 | 81.05 | 12.22 | 48.44 | 9.48 | 305.25 | 0.1980 | 695.7 | 469.6 | |
| 3.23 | -77.00 | 1.63 | -77.00 | 10.30 | 48.35 | 9.38 | 296.62 | 0.1802 | 1092.7 | 999999 | |
| 0.00 | 1.31 | 0.00 | 0.66 | 7.91 | 48.29 | 9.32 | 283.56 | 0.1658 | 772.0 | 575.2 | |
| 0.00 | 0.87 | 0.00 | 0.44 | 9.44 | 48.14 | 9.17 | 292.54 | 0.1711 | 855.0 | 698.5 | |
| 1.75 | -79.00 | 0.88 | -79.00 | 11.98 | 48.19 | 9.22 | 304.95 | 0.1921 | 796.8 | 999999 | |
| 0.00 | 6.37 | 0.00 | 3.29 | 19.79 | 48.08 | 9.11 | 328.55 | 0.2868 | 645.0 | 781.4 | |
| 10.65 | -79.00 | 5.36 | -79.00 | 11.78 | 47.53 | 8.57 | 306.00 | 0.1810 | 1280.6 | 999999 | |
| 22.78 | -79.00 | 11.47 | -79.00 | 12.12 | 47.33 | 8.36 | 308.15 | 0.1816 | 1313.0 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.54 | 19.65 | 47.62 | 8.65 | 329.55 | 0.2808 | 755.0 | 515.3 | |
| 0.00 | 1.57 | 0.00 | 0.79 | 8.25 | 47.10 | 8.14 | 287.59 | 0.1476 | 735.0 | 550.1 | |
| 0.00 | 2.71 | 0.00 | 1.36 | 11.04 | 47.05 | 8.08 | 303.95 | 0.1671 | 987.0 | 790.6 | |
| 3.67 | -79.00 | 1.84 | -79.00 | 11.34 | 46.90 | 7.94 | 305.93 | 0.1680 | 1171.5 | 999999 | |
| 0.00 | 1.66 | 0.00 | 0.83 | 11.73 | 46.73 | 7.76 | 308.42 | 0.1696 | 805.0 | 733.0 | |
| 0.00 | 4.63 | 0.00 | 2.33 | 11.89 | 46.64 | 7.67 | 309.44 | 0.1700 | 980.0 | 870.0 | |
| 0.00 | 1.48 | 0.00 | 0.74 | 10.69 | 46.55 | 7.58 | 303.75 | 0.1566 | 1083.0 | 864.8 | |
| 0.87 | 12.83 | 0.44 | 6.45 | 12.10 | 46.43 | 7.47 | 311.18 | 0.1696 | 1187.1 | 920.0 | |
| 0.00 | 1.40 | 0.00 | 0.70 | 11.77 | 46.02 | 7.06 | 311.23 | 0.1606 | 1217.0 | 992.4 | |
| 1.57 | 3.58 | 0.79 | 1.80 | 12.02 | 45.88 | 6.91 | 312.96 | 0.1615 | 921.0 | 1009.7 | |
| 0.00 | 5.06 | 0.00 | 2.54 | 11.41 | 45.86 | 6.89 | 310.12 | 0.1546 | 936.0 | 791.0 | |
| 0.00 | 1.83 | 0.00 | 0.92 | 12.20 | 45.70 | 6.73 | 314.54 | 0.1614 | 928.0 | 697.9 | |
| 0.00 | 1.31 | 0.00 | 0.66 | 11.96 | 45.60 | 6.63 | 313.85 | 0.1574 | 1080.0 | 852.6 | |
| 0.87 | 4.63 | 0.44 | 2.32 | 11.63 | 45.56 | 6.59 | 312.43 | 0.1531 | 1222.3 | 981.4 | |
| 0.00 | 0.96 | 0.00 | 0.48 | 12.32 | 45.48 | 6.52 | 315.99 | 0.1603 | 727.0 | 593.4 | |
| 0.00 | 0.70 | 0.00 | 0.35 | 11.96 | 45.05 | 6.08 | 316.34 | 0.1507 | 832.0 | 623.2 | |
| 0.00 | 1.05 | 0.00 | 0.52 | 11.85 | 44.77 | 5.80 | 317.11 | 0.1460 | 950.0 | 756.1 | |
| 13.97 | 15.36 | 6.97 | 7.66 | 10.17 | 44.28 | 5.31 | 310.31 | 0.1200 | 1088.4 | 749.2 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 18.24 | 44.28 | 5.31 | 337.89 | 0.2347 | 854.0 | 671.4 | |
| 0.00 | 2.62 | 0.00 | 1.32 | 15.33 | 42.58 | 3.62 | 339.92 | 0.1780 | 839.0 | 585.4 | |
| 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. | |