| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 146.59 | 722.44 | 87.50 | 427.97 | -14.26 | 96.39 | 25.29 | 229.06 | 0.5490 | -46.5 | -83.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-12 08:04:20 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 |
| 4.01 | 21.38 | 2.58 | 13.71 | -12.43 | 105.67 | 34.57 | 240.41 | 0.6396 | 706.8 | 380.6 | |
| 0.00 | 0.71 | 0.00 | 0.45 | -10.15 | 105.32 | 34.22 | 243.40 | 0.6214 | 444.0 | 392.9 | |
| 0.00 | 1.16 | 0.00 | 0.74 | -11.70 | 105.37 | 34.28 | 241.21 | 0.6316 | 293.0 | 304.8 | |
| 2.14 | -1.00 | 1.37 | -1.00 | -12.21 | 105.37 | 34.28 | 240.49 | 0.6348 | 855.3 | 999999 | |
| 21.73 | 44.53 | 13.77 | 28.17 | -11.85 | 104.76 | 33.67 | 240.56 | 0.6253 | 949.2 | 640.1 | |
| 0.45 | 1.78 | 0.28 | 1.13 | -12.39 | 104.28 | 33.19 | 239.44 | 0.6231 | 716.8 | 571.5 | |
| 2.23 | 21.29 | 1.39 | 13.26 | -12.29 | 103.35 | 32.25 | 238.85 | 0.6115 | 860.8 | 692.6 | |
| 0.00 | 2.49 | 0.00 | 1.54 | -10.68 | 103.11 | 32.01 | 241.00 | 0.5978 | 757.0 | 630.8 | |
| 4.72 | -7.00 | 2.94 | -7.00 | -12.12 | 103.25 | 32.16 | 239.01 | 0.6092 | 985.2 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.61 | -11.54 | 103.06 | 31.97 | 239.71 | 0.6030 | 674.0 | 620.0 | |
| 0.00 | 1.87 | 0.00 | 1.17 | -13.11 | 103.17 | 32.08 | 237.55 | 0.6151 | 570.0 | 501.9 | |
| 0.00 | 4.72 | 0.00 | 2.94 | -12.52 | 103.05 | 31.96 | 238.28 | 0.6096 | 693.0 | 735.2 | |
| 0.89 | -7.00 | 0.55 | -7.00 | -12.16 | 102.96 | 31.87 | 238.72 | 0.6062 | 922.0 | 999999 | |
| 0.00 | 1.16 | 0.00 | 0.71 | -11.36 | 102.79 | 31.69 | 239.75 | 0.5985 | 784.0 | 621.2 | |
| 0.00 | 1.34 | 0.00 | 0.84 | -13.09 | 102.98 | 31.89 | 237.42 | 0.6129 | 691.0 | 571.8 | |
| 0.00 | 1.43 | 0.00 | 0.88 | -12.33 | 102.59 | 31.49 | 238.18 | 0.6029 | 612.0 | 591.0 | |
| 0.00 | 0.80 | 0.00 | 0.50 | -13.43 | 102.74 | 31.65 | 236.75 | 0.6125 | 616.0 | 514.0 | |
| 0.00 | 1.07 | 0.00 | 0.67 | -13.29 | 102.57 | 31.48 | 236.80 | 0.6096 | 562.0 | 522.6 | |
| 0.00 | 1.07 | 0.00 | 0.66 | -13.09 | 102.44 | 31.34 | 236.97 | 0.6065 | 684.0 | 612.5 | |
| 0.00 | 0.71 | 0.00 | 0.44 | -13.43 | 102.34 | 31.25 | 236.40 | 0.6079 | 645.0 | 590.4 | |
| 0.00 | 4.28 | 0.00 | 2.66 | -13.58 | 102.14 | 31.05 | 236.03 | 0.6068 | 619.0 | 534.1 | |
| 0.00 | 1.16 | 0.00 | 0.72 | -13.41 | 102.01 | 30.92 | 236.15 | 0.6040 | 712.0 | 637.7 | |
| 0.00 | 1.34 | 0.00 | 0.83 | -13.33 | 101.71 | 30.62 | 236.01 | 0.5999 | 421.0 | 414.5 | |
| 0.00 | 0.80 | 0.00 | 0.49 | -13.37 | 101.46 | 30.37 | 235.73 | 0.5974 | 561.0 | 460.4 | |
| 0.00 | 1.07 | 0.00 | 0.67 | -16.49 | 101.00 | 29.91 | 231.07 | 0.6169 | -643.0 | -433.4 | |
| 0.00 | 2.58 | 0.00 | 1.56 | -13.75 | 99.41 | 28.32 | 233.29 | 0.5769 | 514.0 | 471.9 | |
| 0.00 | 0.71 | 0.00 | 0.43 | -14.39 | 99.28 | 28.19 | 232.27 | 0.5807 | 622.0 | 593.4 | |
| 0.00 | 1.07 | 0.00 | 0.65 | -14.51 | 99.12 | 28.03 | 231.94 | 0.5799 | 558.0 | 551.3 | |
| 0.53 | 3.03 | 0.32 | 1.83 | -14.40 | 98.97 | 27.87 | 231.94 | 0.5773 | 788.0 | 636.5 | |
| 0.00 | 4.28 | 0.00 | 2.59 | -14.68 | 98.76 | 27.66 | 231.34 | 0.5773 | 808.0 | 596.0 | |
| 0.00 | 1.51 | 0.00 | 0.91 | -14.45 | 98.66 | 27.56 | 231.56 | 0.5742 | 528.0 | 508.1 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -14.44 | 98.55 | 27.45 | 231.46 | 0.5730 | 783.0 | 654.8 | |
| 0.45 | 3.12 | 0.26 | 1.85 | -12.49 | 98.24 | 27.14 | 233.97 | 0.5529 | -524.6 | -370.2 | |
| 0.00 | 0.71 | 0.00 | 0.43 | -13.75 | 98.35 | 27.26 | 232.25 | 0.5649 | -457.0 | -417.5 | |
| 0.00 | 0.89 | 0.00 | 0.53 | -12.32 | 98.05 | 26.95 | 234.03 | 0.5492 | -659.0 | -577.5 | |
| 0.00 | 1.69 | 0.00 | 1.02 | -14.59 | 98.29 | 27.19 | 230.99 | 0.5713 | 740.0 | 644.5 | |
| 2.94 | 33.22 | 1.79 | 20.20 | -15.93 | 98.44 | 27.35 | 229.31 | 0.5848 | 642.1 | 500.9 | |
| 0.00 | 1.43 | 0.00 | 0.84 | -11.93 | 97.86 | 26.77 | 234.44 | 0.5438 | -632.0 | -522.1 | |
| 0.00 | 1.07 | 0.00 | 0.65 | -16.45 | 98.38 | 27.28 | 228.55 | 0.5887 | 438.0 | 335.7 | |
| 6.77 | -37.00 | 4.11 | -37.00 | -15.76 | 98.24 | 27.14 | 229.34 | 0.5810 | 913.3 | 999999 | |
| 0.71 | 3.03 | 0.43 | 1.85 | -16.27 | 98.14 | 27.04 | 228.54 | 0.5846 | 785.1 | 607.0 | |
| 0.00 | 1.16 | 0.00 | 0.69 | -14.59 | 97.87 | 26.77 | 230.55 | 0.5667 | 794.0 | 665.5 | |
| 1.51 | 16.30 | 0.90 | 9.65 | -12.97 | 97.63 | 26.54 | 232.64 | 0.5499 | -873.9 | -690.1 | |
| 0.00 | 1.34 | 0.00 | 0.82 | -17.62 | 98.10 | 27.00 | 226.74 | 0.5965 | 577.0 | 461.2 | |
| 0.71 | -37.00 | 0.43 | -37.00 | -15.89 | 97.80 | 26.71 | 228.69 | 0.5776 | 832.0 | 999999 | |
| 5.97 | 13.54 | 3.53 | 8.02 | -13.27 | 97.32 | 26.23 | 231.87 | 0.5489 | -827.3 | -200.8 | |
| 0.00 | 0.89 | 0.00 | 0.52 | -11.88 | 97.14 | 26.04 | 233.75 | 0.5348 | -576.0 | -484.4 | |
| 0.00 | 4.81 | 0.00 | 2.88 | -15.02 | 97.36 | 26.27 | 229.42 | 0.5650 | 712.0 | 626.6 | |
| 0.00 | 1.78 | 0.00 | 1.08 | -16.04 | 97.50 | 26.41 | 228.18 | 0.5758 | 750.0 | 612.3 | |
| 0.00 | 1.43 | 0.00 | 0.84 | -12.36 | 97.05 | 25.95 | 232.94 | 0.5378 | -586.0 | -501.6 | |
| 1.78 | 3.12 | 1.05 | 1.83 | -12.84 | 97.03 | 25.94 | 232.20 | 0.5418 | -839.2 | -630.5 | |
| 0.00 | 1.51 | 0.00 | 0.89 | -12.76 | 96.85 | 25.76 | 232.12 | 0.5391 | -654.0 | -509.2 | |
| 0.00 | 1.25 | 0.00 | 0.73 | -12.57 | 96.79 | 25.70 | 232.35 | 0.5367 | -681.0 | -650.3 | |
| 0.00 | 1.25 | 0.00 | 0.73 | -12.98 | 96.74 | 25.64 | 231.67 | 0.5397 | -759.0 | -661.5 | |
| 0.00 | 1.60 | 0.00 | 0.95 | -14.76 | 96.88 | 25.78 | 229.25 | 0.5574 | 785.0 | 627.1 | |
| 0.00 | 1.60 | 0.00 | 0.96 | -15.44 | 96.76 | 25.66 | 228.18 | 0.5623 | 681.0 | 594.3 | |
| 0.00 | 1.34 | 0.00 | 0.79 | -14.72 | 96.63 | 25.54 | 229.04 | 0.5542 | 753.0 | 591.8 | |
| 0.00 | 0.89 | 0.00 | 0.52 | -12.34 | 96.29 | 25.20 | 232.13 | 0.5289 | -523.0 | -489.5 | |
| 0.00 | 1.34 | 0.00 | 0.79 | -13.57 | 96.39 | 25.30 | 230.42 | 0.5410 | -574.0 | -447.0 | |
| 0.00 | 6.86 | 0.00 | 4.08 | -15.06 | 96.47 | 25.37 | 228.38 | 0.5556 | 987.0 | 770.9 | |
| 0.00 | 1.07 | 0.00 | 0.63 | -14.02 | 96.34 | 25.24 | 229.71 | 0.5446 | 488.0 | 360.1 | |
| 3.47 | 44.35 | 2.07 | 26.42 | -15.49 | 96.45 | 25.36 | 227.78 | 0.5594 | 927.1 | 449.3 | |
| 0.00 | 4.19 | 0.00 | 2.38 | -8.99 | 95.73 | 24.63 | 236.94 | 0.4932 | -491.0 | -542.4 | |
| 0.00 | 1.25 | 0.00 | 0.75 | -16.26 | 96.17 | 25.08 | 226.42 | 0.5638 | 433.0 | 376.9 | |
| 0.98 | -62.00 | 0.58 | -62.00 | -15.73 | 96.07 | 24.97 | 227.02 | 0.5576 | 1002.5 | 999999 | |
| 5.34 | -62.00 | 3.18 | -62.00 | -15.88 | 95.91 | 24.82 | 226.63 | 0.5575 | 902.8 | 999999 | |
| 5.25 | 339.51 | 3.08 | 196.64 | -14.51 | 95.37 | 24.27 | 227.89 | 0.5385 | 628.7 | -430.9 | |
| 0.36 | -62.00 | 0.21 | -62.00 | -15.97 | 95.24 | 24.14 | 225.72 | 0.5513 | -551.8 | 999999 | |
| 5.34 | -67.00 | 3.11 | -67.00 | -14.28 | 94.66 | 23.56 | 227.38 | 0.5286 | -814.4 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.57 | -14.96 | 94.63 | 23.54 | 226.39 | 0.5350 | -604.0 | -475.3 | |
| 0.00 | 3.12 | 0.00 | 1.83 | -15.58 | 94.64 | 23.54 | 225.54 | 0.5412 | -731.0 | -576.3 | |
| 2.94 | -67.00 | 1.71 | -67.00 | -13.94 | 94.42 | 23.32 | 227.57 | 0.5227 | -834.5 | 999999 | |
| 0.00 | 4.63 | 0.00 | 2.74 | -16.07 | 94.66 | 23.57 | 224.90 | 0.5464 | -90.0 | -59.5 | |
| 0.00 | 2.58 | 0.00 | 1.55 | -17.93 | 94.88 | 23.78 | 222.75 | 0.5674 | -507.0 | -382.0 | |
| 0.00 | 0.89 | 0.00 | 0.52 | -15.70 | 94.45 | 23.35 | 225.14 | 0.5404 | -587.0 | -506.2 | |
| 0.00 | 0.89 | 0.00 | 0.53 | -18.06 | 94.72 | 23.63 | 222.41 | 0.5672 | -448.0 | -351.7 | |
| 1.43 | -67.00 | 0.83 | -67.00 | -13.93 | 94.14 | 23.05 | 227.25 | 0.5195 | -1035.6 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -12.99 | 93.98 | 22.89 | 228.44 | 0.5085 | -552.0 | -382.6 | |
| 0.00 | 2.40 | 0.00 | 1.45 | -18.42 | 94.57 | 23.47 | 221.78 | 0.5693 | -534.0 | -420.0 | |
| 0.00 | 1.43 | 0.00 | 0.85 | -17.08 | 94.38 | 23.29 | 223.24 | 0.5538 | -511.0 | -431.6 | |
| 1.51 | -67.00 | 0.88 | -67.00 | -14.83 | 94.07 | 22.98 | 225.88 | 0.5278 | -264.5 | 999999 | |
| 0.00 | 3.21 | 0.00 | 1.92 | -17.91 | 94.46 | 23.36 | 222.28 | 0.5631 | -895.0 | -653.6 | |
| 22.53 | -67.00 | 13.06 | -67.00 | -14.28 | 93.98 | 22.88 | 226.55 | 0.5212 | -1142.9 | 999999 | |
| 0.00 | 1.96 | 0.00 | 1.16 | -16.38 | 94.22 | 23.13 | 223.96 | 0.5450 | -434.0 | -250.1 | |
| 0.53 | 1.78 | 0.31 | 1.02 | -12.78 | 93.69 | 22.60 | 228.40 | 0.5032 | -532.0 | -402.3 | |
| 6.59 | 49.96 | 3.86 | 29.19 | -15.80 | 93.81 | 22.72 | 224.22 | 0.5349 | 930.4 | 99.9 | |
| 2.94 | -67.00 | 1.70 | -67.00 | -14.25 | 93.50 | 22.41 | 225.98 | 0.5158 | -1138.3 | 999999 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -10.80 | 93.06 | 21.96 | 230.71 | 0.4767 | -542.0 | -500.7 | |
| 29.84 | -67.00 | 17.22 | -67.00 | -14.53 | 93.19 | 22.10 | 225.19 | 0.5154 | -1161.4 | 999999 | |
| 0.00 | 1.87 | 0.00 | 1.07 | -12.78 | 93.02 | 21.93 | 227.54 | 0.4957 | -111.0 | -22.4 | |
| 0.00 | 0.98 | 0.00 | 0.55 | -10.74 | 92.49 | 21.40 | 230.07 | 0.4694 | -792.0 | -685.4 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -12.09 | 92.03 | 20.94 | 227.28 | 0.4776 | -611.0 | -463.8 | |
| 0.00 | 1.51 | 0.00 | 0.88 | -16.77 | 92.19 | 21.10 | 220.85 | 0.5291 | -684.0 | -489.4 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -13.16 | 91.73 | 20.63 | 225.21 | 0.4855 | -546.0 | -489.1 | |
| 0.00 | 0.27 | 0.00 | 0.16 | -17.18 | 91.97 | 20.88 | 220.02 | 0.5315 | -614.0 | -549.0 | |
| 0.00 | 1.51 | 0.00 | 0.87 | -15.98 | 91.63 | 20.54 | 221.11 | 0.5150 | -674.0 | -573.7 | |
| 0.00 | 0.80 | 0.00 | 0.45 | -12.69 | 91.29 | 20.20 | 225.31 | 0.4757 | -632.0 | -482.9 | |
| 0.00 | 1.43 | 0.00 | 0.84 | -19.36 | 91.46 | 20.36 | 216.71 | 0.5513 | -814.0 | -664.1 | |
| 0.00 | 1.96 | 0.00 | 1.17 | -19.87 | 91.46 | 20.36 | 216.14 | 0.5571 | -627.0 | -601.0 | |
| 0.00 | 0.80 | 0.00 | 0.44 | -9.25 | 89.56 | 18.46 | 228.42 | 0.4196 | -655.0 | -585.4 | |
| 0.00 | 1.16 | 0.00 | 0.67 | -16.92 | 89.89 | 18.80 | 217.43 | 0.5093 | -554.0 | -483.7 | |
| 0.00 | 1.87 | 0.00 | 1.07 | -16.62 | 89.73 | 18.64 | 217.57 | 0.5042 | -654.0 | -601.0 | |
| 0.00 | 1.51 | 0.00 | 0.84 | -13.43 | 88.99 | 17.89 | 220.75 | 0.4597 | -650.0 | -519.1 | |
| 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. | |