SDO HMI 2011-02-16 23:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 248.26 | 1159.52 | 160.39 | 750.68 | -19.60 | 35.45 | 38.97 | 247.31 | 0.6437 | 89.3 | 32.0 | |
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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 |
| 0.34 | 255.12 | 0.24 | 175.54 | -18.22 | 40.66 | 44.18 | 250.95 | 0.7027 | 287.8 | 263.1 | |
| 0.00 | 0.94 | 0.00 | 0.66 | -20.87 | 41.01 | 44.53 | 247.34 | 0.7124 | -542.0 | -398.6 | |
| 0.51 | -1.00 | 0.35 | -1.00 | -18.63 | 40.14 | 43.66 | 250.26 | 0.6974 | 615.2 | 999999 | |
| 36.35 | -1.00 | 24.94 | -1.00 | -18.19 | 39.96 | 43.48 | 250.85 | 0.6943 | 901.4 | 999999 | |
| 2.23 | -1.00 | 1.51 | -1.00 | -18.49 | 39.24 | 42.75 | 250.25 | 0.6864 | 805.9 | 999999 | |
| 1.97 | 4.29 | 1.33 | 2.89 | -18.44 | 38.76 | 42.27 | 250.21 | 0.6805 | 497.8 | 426.4 | |
| 0.00 | 0.86 | 0.00 | 0.57 | -18.01 | 38.37 | 41.89 | 250.75 | 0.6750 | 526.0 | 438.7 | |
| 0.00 | 0.60 | 0.00 | 0.40 | -17.80 | 38.27 | 41.79 | 251.02 | 0.6733 | 567.0 | 514.7 | |
| 0.00 | 0.43 | 0.00 | 0.28 | -17.22 | 37.94 | 41.46 | 251.81 | 0.6680 | 583.0 | 526.4 | |
| 3.09 | 258.98 | 2.05 | 170.96 | -17.83 | 37.86 | 41.38 | 250.88 | 0.6684 | 441.8 | 341.5 | |
| 0.51 | -10.00 | 0.34 | -10.00 | -18.02 | 37.83 | 41.35 | 250.60 | 0.6684 | 782.3 | 999999 | |
| 0.00 | 2.23 | 0.00 | 1.47 | -17.61 | 37.64 | 41.15 | 251.16 | 0.6651 | 414.0 | 284.0 | |
| 50.41 | -10.00 | 33.46 | -10.00 | -18.55 | 37.70 | 41.21 | 249.78 | 0.6680 | 952.1 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.73 | -17.66 | 37.32 | 40.84 | 251.00 | 0.6613 | -368.0 | -225.8 | |
| 4.97 | 6.52 | 3.24 | 4.24 | -17.57 | 36.56 | 40.07 | 250.95 | 0.6516 | -519.2 | -269.3 | |
| 3.69 | -10.00 | 2.42 | -10.00 | -18.77 | 36.85 | 40.37 | 249.22 | 0.6582 | 926.3 | 999999 | |
| 1.54 | -10.00 | 1.01 | -10.00 | -18.96 | 36.70 | 40.22 | 248.89 | 0.6569 | 838.4 | 999999 | |
| 11.66 | -10.00 | 7.63 | -10.00 | -19.22 | 36.53 | 40.05 | 248.45 | 0.6555 | 832.6 | 999999 | |
| 1.37 | -10.00 | 0.90 | -10.00 | -19.01 | 36.43 | 39.94 | 248.73 | 0.6537 | 886.8 | 999999 | |
| 1.03 | 16.54 | 0.67 | 10.77 | -18.42 | 36.18 | 39.69 | 249.55 | 0.6490 | 552.6 | 553.7 | |
| 12.17 | -10.00 | 7.93 | -10.00 | -19.49 | 36.20 | 39.71 | 247.95 | 0.6522 | 787.3 | 999999 | |
| 0.00 | 4.20 | 0.00 | 2.71 | -18.65 | 35.55 | 39.07 | 249.02 | 0.6419 | 286.0 | 192.1 | |
| 0.00 | 1.54 | 0.00 | 1.01 | -20.93 | 36.19 | 39.71 | 245.79 | 0.6566 | 376.0 | 278.1 | |
| 0.00 | 1.29 | 0.00 | 0.83 | -18.86 | 35.53 | 39.05 | 248.68 | 0.6422 | -258.0 | -174.7 | |
| 0.00 | 1.29 | 0.00 | 0.83 | -19.95 | 35.72 | 39.24 | 247.09 | 0.6478 | 502.0 | 437.7 | |
| 0.00 | 18.69 | 0.00 | 11.95 | -19.00 | 34.89 | 38.40 | 248.26 | 0.6346 | -150.0 | -183.0 | |
| 1.37 | 3.26 | 0.88 | 2.10 | -20.27 | 35.13 | 38.64 | 246.40 | 0.6416 | 593.9 | 465.9 | |
| 0.00 | 1.54 | 0.00 | 0.99 | -20.59 | 35.02 | 38.53 | 245.88 | 0.6413 | 667.0 | 495.6 | |
| 1.46 | 341.01 | 0.93 | 214.80 | -19.89 | 34.53 | 38.05 | 246.78 | 0.6330 | -553.9 | -116.4 | |
| 0.00 | 0.43 | 0.00 | 0.27 | -20.58 | 34.69 | 38.21 | 245.77 | 0.6373 | 719.0 | 673.0 | |
| 0.00 | 1.11 | 0.00 | 0.72 | -20.86 | 34.70 | 38.21 | 245.35 | 0.6383 | 570.0 | 510.6 | |
| 0.51 | -29.00 | 0.33 | -29.00 | -19.93 | 34.27 | 37.78 | 246.61 | 0.6298 | -643.5 | 999999 | |
| 1.20 | 6.34 | 0.77 | 4.05 | -20.84 | 34.49 | 38.00 | 245.30 | 0.6357 | 540.6 | 445.4 | |
| 0.00 | 2.31 | 0.00 | 1.45 | -18.42 | 33.70 | 37.22 | 248.78 | 0.6179 | -186.0 | -152.5 | |
| 23.49 | -29.00 | 14.84 | -29.00 | -19.88 | 33.73 | 37.25 | 246.49 | 0.6230 | -968.7 | 999999 | |
| 5.06 | -29.00 | 3.18 | -29.00 | -19.10 | 33.45 | 36.96 | 247.60 | 0.6168 | -808.4 | 999999 | |
| 0.00 | 1.46 | 0.00 | 0.93 | -21.03 | 33.98 | 37.50 | 244.81 | 0.6302 | 292.0 | 302.6 | |
| 10.63 | -29.00 | 6.64 | -29.00 | -19.29 | 33.02 | 36.54 | 247.15 | 0.6121 | -1061.2 | 999999 | |
| 1.11 | -29.00 | 0.71 | -29.00 | -21.03 | 33.50 | 37.02 | 244.61 | 0.6244 | -224.5 | 999999 | |
| 0.60 | -29.00 | 0.38 | -29.00 | -20.41 | 33.17 | 36.68 | 245.44 | 0.6179 | -193.0 | 999999 | |
| 2.40 | -29.00 | 1.50 | -29.00 | -20.30 | 32.94 | 36.46 | 245.51 | 0.6147 | 811.6 | 999999 | |
| 1.54 | -29.00 | 0.96 | -29.00 | -20.19 | 32.75 | 36.27 | 245.61 | 0.6119 | 1088.8 | 999999 | |
| 0.00 | 1.63 | 0.00 | 1.02 | -20.74 | 32.79 | 36.30 | 244.76 | 0.6144 | 932.0 | 763.8 | |
| 2.23 | 3.00 | 1.37 | 1.84 | -17.92 | 32.03 | 35.54 | 248.99 | 0.5948 | -773.5 | -744.3 | |
| 0.00 | 0.94 | 0.00 | 0.59 | -20.88 | 32.67 | 36.18 | 244.50 | 0.6134 | 704.0 | 586.2 | |
| 7.20 | -29.00 | 4.53 | -29.00 | -21.54 | 32.82 | 36.33 | 243.52 | 0.6180 | -662.5 | 999999 | |
| 0.94 | -29.00 | 0.59 | -29.00 | -20.18 | 32.44 | 35.95 | 245.49 | 0.6079 | 892.2 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.59 | -21.86 | 32.71 | 36.23 | 242.99 | 0.6180 | -358.0 | -243.9 | |
| 0.00 | 1.46 | 0.00 | 0.91 | -22.09 | 32.54 | 36.06 | 242.55 | 0.6169 | -445.0 | -331.5 | |
| 0.00 | 2.40 | 0.00 | 1.50 | -21.49 | 32.25 | 35.77 | 243.35 | 0.6108 | -608.0 | -496.2 | |
| 0.00 | 1.11 | 0.00 | 0.70 | -23.02 | 32.59 | 36.10 | 241.15 | 0.6215 | -575.0 | -495.4 | |
| 8.83 | 17.23 | 5.53 | 10.80 | -22.26 | 32.24 | 35.75 | 242.14 | 0.6139 | -704.1 | -419.8 | |
| 0.00 | 0.94 | 0.00 | 0.59 | -23.04 | 32.24 | 35.75 | 240.94 | 0.6174 | -592.0 | -499.5 | |
| 0.34 | 14.32 | 0.21 | 8.91 | -22.26 | 31.84 | 35.36 | 241.95 | 0.6091 | -657.0 | -705.3 | |
| 0.00 | 2.57 | 0.00 | 1.60 | -21.96 | 31.76 | 35.27 | 242.38 | 0.6067 | -846.0 | -756.1 | |
| 0.86 | 2.23 | 0.53 | 1.37 | -21.06 | 31.31 | 34.83 | 243.59 | 0.5973 | -512.0 | -458.8 | |
| 0.00 | 10.03 | 0.00 | 6.19 | -21.40 | 31.33 | 34.84 | 243.06 | 0.5989 | -62.0 | -373.6 | |
| 2.83 | -54.00 | 1.76 | -54.00 | -22.63 | 31.36 | 34.88 | 241.13 | 0.6050 | -672.6 | 999999 | |
| 2.40 | 3.43 | 1.47 | 2.10 | -21.18 | 30.88 | 34.40 | 243.19 | 0.5924 | -816.2 | -728.5 | |
| 0.00 | 1.03 | 0.00 | 0.64 | -23.65 | 31.55 | 35.07 | 239.65 | 0.6121 | -420.0 | -349.4 | |
| 0.00 | 1.37 | 0.00 | 0.86 | -24.07 | 31.36 | 34.88 | 238.91 | 0.6120 | -518.0 | -414.6 | |
| 0.60 | 3.60 | 0.37 | 2.23 | -23.34 | 30.95 | 34.46 | 239.80 | 0.6034 | -762.0 | -672.8 | |
| 1.46 | -62.00 | 0.90 | -62.00 | -23.41 | 30.85 | 34.36 | 239.64 | 0.6026 | -652.2 | 999999 | |
| 25.72 | 110.59 | 15.77 | 67.77 | -22.17 | 30.45 | 33.97 | 241.39 | 0.5916 | -904.2 | -415.3 | |
| 0.00 | 0.77 | 0.00 | 0.48 | -23.55 | 30.69 | 34.21 | 239.34 | 0.6014 | -714.0 | -635.7 | |
| 0.00 | 0.77 | 0.00 | 0.47 | -20.06 | 29.68 | 33.20 | 244.44 | 0.5723 | -503.0 | -406.9 | |
| 0.00 | 0.77 | 0.00 | 0.46 | -19.95 | 29.50 | 33.02 | 244.53 | 0.5696 | -393.0 | -315.2 | |
| 2.14 | 2.83 | 1.29 | 1.70 | -19.90 | 29.23 | 32.75 | 244.47 | 0.5658 | 412.8 | 314.2 | |
| 1.89 | -64.00 | 1.15 | -64.00 | -22.42 | 29.83 | 33.34 | 240.64 | 0.5852 | -807.6 | 999999 | |
| 2.06 | 4.20 | 1.25 | 2.54 | -21.80 | 29.40 | 32.91 | 241.41 | 0.5768 | -887.8 | -773.0 | |
| 1.20 | 10.89 | 0.72 | 6.54 | -21.17 | 29.16 | 32.67 | 242.32 | 0.5707 | -822.9 | -657.9 | |
| 1.29 | 26.40 | 0.78 | 15.95 | -22.17 | 29.38 | 32.89 | 240.79 | 0.5784 | -723.5 | -538.3 | |
| 0.00 | 0.69 | 0.00 | 0.41 | -20.57 | 28.86 | 32.38 | 243.15 | 0.5641 | -647.0 | -513.0 | |
| 0.00 | 1.29 | 0.00 | 0.77 | -21.57 | 29.03 | 32.55 | 241.57 | 0.5711 | -848.0 | -644.5 | |
| 5.06 | -71.00 | 3.03 | -71.00 | -21.15 | 28.85 | 32.37 | 242.17 | 0.5668 | -926.2 | 999999 | |
| 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. | |