SDO HMI 2014-04-20 23:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.15 | 254.65 | 31.59 | 127.30 | -11.13 | 184.61 | 4.13 | 213.86 | 0.1334 | 615.2 | 404.3 | |
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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 | 1.15 | 0.00 | 0.58 | -13.73 | 188.31 | 7.83 | 221.42 | 0.2010 | 865.0 | 589.8 | |
| 0.00 | 1.42 | 0.00 | 0.71 | -9.58 | 187.61 | 7.13 | 237.50 | 0.1458 | 734.0 | 646.4 | |
| 0.00 | 1.51 | 0.00 | 0.76 | -11.40 | 187.56 | 7.08 | 227.81 | 0.1638 | 873.0 | 681.8 | |
| 1.24 | 44.53 | 0.62 | 22.31 | -11.13 | 187.37 | 6.89 | 228.32 | 0.1583 | 1030.4 | 732.6 | |
| 0.00 | 2.93 | 0.00 | 1.47 | -11.37 | 187.34 | 6.86 | 227.07 | 0.1607 | 765.0 | 671.0 | |
| 2.75 | 29.36 | 1.38 | 14.68 | -9.71 | 187.22 | 6.74 | 235.29 | 0.1413 | 983.0 | 647.4 | |
| 0.00 | 2.57 | 0.00 | 1.30 | -13.10 | 187.29 | 6.81 | 219.75 | 0.1815 | 810.0 | 688.4 | |
| 4.35 | -4.00 | 2.18 | -4.00 | -10.79 | 187.21 | 6.73 | 229.29 | 0.1525 | 1273.9 | 999999 | |
| 8.60 | -4.00 | 4.31 | -4.00 | -10.61 | 187.14 | 6.66 | 229.95 | 0.1496 | 1144.6 | 999999 | |
| 3.19 | -4.00 | 1.60 | -4.00 | -10.92 | 187.09 | 6.61 | 228.17 | 0.1523 | 990.1 | 999999 | |
| 0.00 | 1.33 | 0.00 | 0.66 | -7.81 | 187.00 | 6.52 | 247.34 | 0.1225 | 704.0 | 447.5 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -13.56 | 187.09 | 6.61 | 217.30 | 0.1854 | 864.0 | 636.1 | |
| 2.93 | -4.00 | 1.47 | -4.00 | -10.77 | 186.99 | 6.51 | 228.52 | 0.1494 | 1038.5 | 999999 | |
| 4.97 | -6.00 | 2.48 | -6.00 | -9.65 | 186.94 | 6.46 | 234.52 | 0.1368 | 1154.2 | 999999 | |
| 0.00 | 1.42 | 0.00 | 0.71 | -11.46 | 186.98 | 6.49 | 225.08 | 0.1573 | 905.0 | 697.1 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -8.08 | 186.88 | 6.40 | 244.90 | 0.1225 | 810.0 | 583.6 | |
| 5.68 | -6.00 | 2.84 | -6.00 | -9.44 | 186.69 | 6.21 | 234.77 | 0.1312 | 1141.4 | 999999 | |
| 0.00 | 1.42 | 0.00 | 0.71 | -11.46 | 186.73 | 6.25 | 223.97 | 0.1543 | 805.0 | 651.2 | |
| 0.00 | 5.32 | 0.00 | 2.66 | -9.02 | 186.50 | 6.02 | 236.71 | 0.1244 | 715.0 | 746.9 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -9.74 | 186.51 | 6.03 | 232.10 | 0.1318 | 888.0 | 710.0 | |
| 0.00 | 1.51 | 0.00 | 0.75 | -9.47 | 186.48 | 5.99 | 233.63 | 0.1285 | 966.0 | 760.3 | |
| 0.00 | 1.86 | 0.00 | 0.93 | -10.23 | 186.46 | 5.98 | 229.02 | 0.1364 | 935.0 | 636.7 | |
| 0.00 | 3.81 | 0.00 | 1.91 | -12.56 | 186.32 | 5.84 | 217.48 | 0.1639 | 924.0 | 822.4 | |
| 5.85 | 16.41 | 2.93 | 8.21 | -11.41 | 185.77 | 5.29 | 219.53 | 0.1426 | 1131.6 | 767.9 | |
| 0.00 | 0.89 | 0.00 | 0.44 | -10.38 | 185.57 | 5.09 | 223.60 | 0.1271 | 676.0 | 528.5 | |
| 0.00 | 1.33 | 0.00 | 0.66 | -10.08 | 185.56 | 5.08 | 225.29 | 0.1233 | 809.0 | 631.4 | |
| 0.00 | 1.69 | 0.00 | 0.84 | -9.93 | 185.29 | 4.80 | 224.58 | 0.1181 | 758.0 | 503.2 | |
| 0.00 | 0.62 | 0.00 | 0.31 | -8.12 | 185.23 | 4.75 | 237.53 | 0.0977 | 665.0 | 499.7 | |
| 0.00 | 2.84 | 0.00 | 1.42 | -11.42 | 185.15 | 4.67 | 216.11 | 0.1361 | 792.0 | 744.0 | |
| 0.00 | 1.86 | 0.00 | 0.93 | -11.45 | 184.88 | 4.40 | 214.33 | 0.1338 | 833.0 | 703.9 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -8.13 | 184.65 | 4.17 | 234.08 | 0.0894 | 809.0 | 601.1 | |
| 0.00 | 1.24 | 0.00 | 0.63 | -15.01 | 184.69 | 4.21 | 202.45 | 0.1864 | 891.0 | 624.6 | |
| 0.00 | 1.95 | 0.00 | 0.99 | -15.77 | 184.64 | 4.16 | 200.71 | 0.1983 | 781.0 | 668.7 | |
| 0.00 | 2.31 | 0.00 | 1.15 | -11.51 | 184.45 | 3.97 | 211.40 | 0.1307 | 883.0 | 674.7 | |
| 0.00 | 0.71 | 0.00 | 0.35 | -10.87 | 184.38 | 3.90 | 213.71 | 0.1208 | 682.0 | 415.0 | |
| 0.00 | 1.42 | 0.00 | 0.70 | -7.83 | 183.74 | 3.26 | 230.19 | 0.0736 | -731.0 | -587.0 | |
| 0.00 | 2.13 | 0.00 | 1.06 | -7.56 | 183.43 | 2.95 | 230.43 | 0.0665 | -936.0 | -799.8 | |
| 0.00 | 1.15 | 0.00 | 0.57 | -9.61 | 183.38 | 2.90 | 212.66 | 0.0930 | -975.0 | -791.2 | |
| 0.00 | 2.31 | 0.00 | 1.14 | -7.74 | 183.34 | 2.86 | 227.49 | 0.0674 | -1073.0 | -842.0 | |
| 0.00 | 2.39 | 0.00 | 1.19 | -9.49 | 183.05 | 2.57 | 210.23 | 0.0881 | -915.0 | -786.2 | |
| 0.00 | 1.86 | 0.00 | 0.93 | -9.79 | 182.99 | 2.51 | 208.00 | 0.0922 | -1058.0 | -779.2 | |
| 0.89 | 3.46 | 0.44 | 1.72 | -10.15 | 182.90 | 2.42 | 205.42 | 0.0972 | -1179.7 | -871.0 | |
| 2.48 | 4.79 | 1.23 | 2.38 | -7.77 | 182.76 | 2.28 | 220.73 | 0.0608 | -1126.5 | -838.5 | |
| 20.22 | 76.01 | 10.11 | 38.00 | -12.64 | 182.55 | 2.06 | 195.09 | 0.1357 | 1256.9 | 433.2 | |
| 0.00 | 2.22 | 0.00 | 1.10 | -7.62 | 182.52 | 2.04 | 219.22 | 0.0560 | -1022.0 | -864.0 | |
| 0.00 | 1.86 | 0.00 | 0.92 | -7.89 | 182.40 | 1.92 | 214.67 | 0.0586 | -971.0 | -752.4 | |
| 0.00 | 2.31 | 0.00 | 1.14 | -7.68 | 182.31 | 1.83 | 215.52 | 0.0546 | -694.0 | -627.9 | |
| 0.00 | 1.42 | 0.00 | 0.71 | -13.80 | 182.28 | 1.79 | 191.43 | 0.1541 | 794.0 | 589.2 | |
| 0.00 | 0.89 | 0.00 | 0.44 | -13.52 | 182.00 | 1.51 | 190.00 | 0.1486 | 729.0 | 603.7 | |
| 0.00 | 1.24 | 0.00 | 0.62 | -8.89 | 181.49 | 1.01 | 194.91 | 0.0678 | 884.0 | 691.1 | |
| 0.00 | 1.60 | 0.00 | 0.80 | -14.68 | 181.38 | 0.90 | 185.23 | 0.1671 | -980.0 | -684.4 | |
| 0.00 | 1.69 | 0.00 | 0.84 | -8.35 | 181.24 | 0.76 | 193.29 | 0.0576 | 799.0 | 661.9 | |
| 0.00 | 2.48 | 0.00 | 1.23 | -6.87 | 180.76 | 0.28 | 189.09 | 0.0306 | 902.0 | 654.0 | |
| 0.00 | 2.48 | 0.00 | 1.24 | -12.12 | 180.29 | -0.19 | 178.50 | 0.1221 | -900.0 | -654.0 | |
| 0.00 | 0.89 | 0.00 | 0.45 | -16.76 | 180.19 | -0.29 | 178.62 | 0.2023 | 744.0 | 573.1 | |
| 0.00 | 1.51 | 0.00 | 0.75 | -11.00 | 179.13 | -1.35 | 167.22 | 0.1051 | 886.0 | 632.8 | |
| 0.00 | 1.33 | 0.00 | 0.68 | -18.48 | 178.25 | -2.23 | 170.90 | 0.2347 | 620.0 | 384.5 | |
| 0.00 | 0.89 | 0.00 | 0.45 | -12.89 | 172.86 | -7.62 | 136.34 | 0.1882 | -752.0 | -638.9 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |