SDO HMI 2014-04-20 07:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 70.17 | 274.94 | 35.09 | 137.76 | -11.10 | 183.66 | -5.63 | 137.69 | 0.1456 | 469.3 | 233.9 | |
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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 | 2.40 | 0.00 | 1.20 | -13.59 | 188.84 | -0.45 | 177.02 | 0.1470 | 799.0 | 652.7 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -13.22 | 188.26 | -1.03 | 172.83 | 0.1415 | 818.0 | 588.5 | |
| 0.00 | 2.13 | 0.00 | 1.06 | -12.67 | 187.89 | -1.40 | 169.62 | 0.1331 | 835.0 | 603.0 | |
| 0.00 | 4.17 | 0.00 | 2.09 | -13.92 | 187.66 | -1.63 | 169.71 | 0.1550 | 800.0 | 831.1 | |
| 0.00 | 1.95 | 0.00 | 0.97 | -8.16 | 187.49 | -1.80 | 149.09 | 0.0609 | 767.0 | 535.7 | |
| 0.00 | 1.60 | 0.00 | 0.79 | -8.10 | 187.28 | -2.01 | 145.65 | 0.0620 | 945.0 | 704.1 | |
| 14.20 | 37.08 | 7.06 | 18.45 | -9.97 | 186.87 | -2.43 | 153.48 | 0.0938 | 1181.8 | 766.0 | |
| 0.00 | 3.19 | 0.00 | 1.59 | -7.74 | 186.67 | -2.62 | 134.56 | 0.0639 | 919.0 | 771.5 | |
| 0.00 | 1.60 | 0.00 | 0.79 | -7.89 | 186.64 | -2.65 | 135.86 | 0.0661 | 976.0 | 738.0 | |
| 5.68 | -7.00 | 2.82 | -7.00 | -9.67 | 186.59 | -2.70 | 149.33 | 0.0914 | 1195.5 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -7.70 | 186.37 | -2.92 | 131.08 | 0.0674 | 772.0 | 717.2 | |
| 3.19 | 5.59 | 1.59 | 2.78 | -9.33 | 186.26 | -3.03 | 144.24 | 0.0897 | 1076.9 | 807.5 | |
| 0.00 | 1.24 | 0.00 | 0.62 | -14.28 | 186.20 | -3.09 | 161.70 | 0.1673 | 760.0 | 625.9 | |
| 0.00 | 2.04 | 0.00 | 1.02 | -10.87 | 186.03 | -3.26 | 150.62 | 0.1144 | 1055.0 | 885.7 | |
| 0.00 | 1.24 | 0.00 | 0.62 | -8.64 | 185.99 | -3.30 | 136.70 | 0.0833 | 848.0 | 736.4 | |
| 0.00 | 2.40 | 0.00 | 1.19 | -10.63 | 185.88 | -3.41 | 148.38 | 0.1121 | 898.0 | 756.6 | |
| 0.00 | 2.13 | 0.00 | 1.06 | -10.11 | 185.73 | -3.56 | 144.63 | 0.1061 | 900.0 | 638.9 | |
| 0.00 | 3.46 | 0.00 | 1.73 | -10.81 | 185.48 | -3.81 | 146.36 | 0.1185 | 612.0 | 851.8 | |
| 2.84 | 5.68 | 1.42 | 2.83 | -10.77 | 185.02 | -4.27 | 143.14 | 0.1226 | 1111.8 | 806.0 | |
| 0.00 | 1.86 | 0.00 | 0.93 | -9.81 | 184.85 | -4.44 | 136.63 | 0.1117 | 943.0 | 723.8 | |
| 3.99 | 28.66 | 2.00 | 14.33 | -11.41 | 184.79 | -4.50 | 144.71 | 0.1338 | 1176.4 | 699.6 | |
| 3.28 | -21.00 | 1.64 | -21.00 | -11.44 | 184.61 | -4.69 | 143.75 | 0.1360 | 1359.5 | 999999 | |
| 7.36 | -21.00 | 3.68 | -21.00 | -11.47 | 184.36 | -4.93 | 142.47 | 0.1390 | 1054.5 | 999999 | |
| 0.00 | 1.51 | 0.00 | 0.75 | -10.98 | 184.34 | -4.96 | 140.08 | 0.1327 | 748.0 | 423.9 | |
| 0.00 | 1.33 | 0.00 | 0.66 | -9.56 | 183.81 | -5.48 | 129.11 | 0.1220 | -972.0 | -740.1 | |
| 0.00 | 1.24 | 0.00 | 0.62 | -7.77 | 183.32 | -5.97 | 113.85 | 0.1133 | -1158.0 | -913.6 | |
| 0.00 | 1.42 | 0.00 | 0.71 | -10.03 | 183.28 | -6.01 | 129.49 | 0.1343 | -799.0 | -581.0 | |
| 0.00 | 2.40 | 0.00 | 1.19 | -7.56 | 183.29 | -6.00 | 112.02 | 0.1123 | -915.0 | -797.1 | |
| 0.00 | 1.69 | 0.00 | 0.84 | -8.16 | 183.22 | -6.07 | 116.60 | 0.1176 | -757.0 | -560.1 | |
| 1.42 | 6.30 | 0.71 | 3.15 | -9.73 | 183.16 | -6.13 | 127.15 | 0.1327 | -1242.4 | -881.5 | |
| 0.00 | 4.61 | 0.00 | 2.31 | -10.21 | 183.09 | -6.20 | 129.66 | 0.1388 | -1253.0 | -1000.5 | |
| 0.00 | 1.69 | 0.00 | 0.84 | -9.58 | 182.89 | -6.40 | 125.04 | 0.1350 | -1072.0 | -839.5 | |
| 1.24 | 31.85 | 0.62 | 15.91 | -8.06 | 182.67 | -6.62 | 114.00 | 0.1255 | -1174.9 | -757.2 | |
| 0.53 | -33.00 | 0.27 | -33.00 | -7.88 | 182.61 | -6.68 | 112.48 | 0.1253 | -1381.5 | 999999 | |
| 0.89 | -33.00 | 0.44 | -33.00 | -7.70 | 182.59 | -6.71 | 111.05 | 0.1246 | -1094.2 | 999999 | |
| 20.14 | 87.74 | 10.14 | 44.19 | -12.84 | 182.31 | -6.98 | 138.49 | 0.1796 | 1370.1 | 424.7 | |
| 5.41 | -33.00 | 2.70 | -33.00 | -8.03 | 182.30 | -6.99 | 112.66 | 0.1312 | -1155.8 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.62 | -7.99 | 181.42 | -7.88 | 110.14 | 0.1452 | 833.0 | 643.4 | |
| 0.00 | 1.69 | 0.00 | 0.84 | -8.14 | 181.38 | -7.91 | 111.03 | 0.1466 | 952.0 | 712.4 | |
| 0.00 | 0.80 | 0.00 | 0.40 | -11.34 | 181.05 | -8.24 | 127.57 | 0.1781 | -826.0 | -633.7 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -10.94 | 180.75 | -8.54 | 124.79 | 0.1783 | -860.0 | -664.4 | |
| 0.00 | 1.24 | 0.00 | 0.63 | -11.66 | 180.61 | -8.68 | 127.60 | 0.1875 | -956.0 | -734.6 | |
| 0.00 | 0.80 | 0.00 | 0.40 | -11.93 | 180.41 | -8.88 | 128.14 | 0.1929 | -879.0 | -717.6 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -12.54 | 180.05 | -9.25 | 129.46 | 0.2041 | -914.0 | -732.5 | |
| 0.00 | 0.44 | 0.00 | 0.23 | -16.38 | 179.81 | -9.48 | 141.03 | 0.2523 | 464.0 | 567.0 | |
| 0.00 | 2.57 | 0.00 | 1.30 | -12.72 | 179.95 | -9.35 | 129.86 | 0.2073 | -1041.0 | -864.7 | |
| 0.00 | 1.95 | 0.00 | 1.00 | -16.50 | 179.52 | -9.77 | 140.51 | 0.2570 | 703.0 | 621.9 | |
| 0.00 | 1.60 | 0.00 | 0.80 | -9.02 | 179.48 | -9.81 | 112.03 | 0.1824 | -920.0 | -529.3 | |
| 0.00 | 1.42 | 0.00 | 0.72 | -10.67 | 178.90 | -10.39 | 118.69 | 0.2030 | 1202.0 | 898.6 | |
| 0.00 | 2.75 | 0.00 | 1.41 | -16.54 | 178.43 | -10.86 | 137.70 | 0.2695 | 952.0 | 752.4 | |
| 0.00 | 0.98 | 0.00 | 0.50 | -16.66 | 178.27 | -11.03 | 137.59 | 0.2729 | 857.0 | 717.3 | |
| 0.00 | 1.51 | 0.00 | 0.78 | -17.82 | 177.81 | -11.48 | 139.32 | 0.2921 | 754.0 | 697.9 | |
| 0.00 | 1.33 | 0.00 | 0.69 | -13.36 | 173.03 | -16.27 | 118.15 | 0.3104 | -913.0 | -707.7 | |
| 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. | |