| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 113.69 | 676.49 | 58.48 | 349.28 | -13.48 | 109.45 | 14.21 | 244.01 | 0.2666 | 284.2 | 248.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-03 20:00:28 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 | 1.29 | 0.00 | 0.83 | -16.22 | 134.27 | 39.03 | 253.15 | 0.6340 | 482.0 | 288.3 | |
| 0.00 | 0.69 | 0.00 | 0.41 | -7.16 | 129.83 | 34.58 | 267.90 | 0.5657 | 587.0 | 495.2 | |
| 0.00 | 0.35 | 0.00 | 0.21 | -14.40 | 130.26 | 35.01 | 255.21 | 0.5770 | 400.0 | 403.8 | |
| 0.00 | 0.95 | 0.00 | 0.57 | -10.93 | 129.28 | 34.04 | 261.16 | 0.5583 | 590.0 | 516.7 | |
| 0.00 | 1.12 | 0.00 | 0.67 | -14.29 | 129.71 | 34.47 | 255.28 | 0.5693 | 602.0 | 490.2 | |
| 0.00 | 1.29 | 0.00 | 0.77 | -7.33 | 128.61 | 33.36 | 267.67 | 0.5481 | 677.0 | 504.5 | |
| 0.00 | 1.38 | 0.00 | 0.82 | -10.76 | 128.71 | 33.47 | 261.41 | 0.5501 | 730.0 | 612.5 | |
| 0.00 | 0.95 | 0.00 | 0.56 | -10.59 | 128.58 | 33.34 | 261.71 | 0.5481 | 544.0 | 481.4 | |
| 0.00 | 1.38 | 0.00 | 0.81 | -9.65 | 128.26 | 33.01 | 263.40 | 0.5428 | 644.0 | 511.3 | |
| 0.00 | 1.12 | 0.00 | 0.66 | -10.66 | 128.34 | 33.09 | 261.55 | 0.5446 | 865.0 | 710.8 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -9.88 | 128.03 | 32.79 | 262.98 | 0.5396 | 678.0 | 574.8 | |
| 0.00 | 0.78 | 0.00 | 0.46 | -9.83 | 127.88 | 32.64 | 263.06 | 0.5374 | 677.0 | 565.7 | |
| 0.00 | 1.04 | 0.00 | 0.62 | -15.30 | 128.59 | 33.35 | 253.20 | 0.5561 | 760.0 | 622.6 | |
| 0.00 | 1.04 | 0.00 | 0.62 | -15.46 | 128.44 | 33.19 | 252.86 | 0.5544 | 694.0 | 574.6 | |
| 0.00 | 1.12 | 0.00 | 0.66 | -9.31 | 127.51 | 32.26 | 264.00 | 0.5317 | 706.0 | 543.2 | |
| 0.00 | 2.42 | 0.00 | 1.41 | -4.60 | 127.08 | 31.84 | 272.95 | 0.5286 | 623.0 | 478.4 | |
| 0.00 | 0.95 | 0.00 | 0.56 | -15.65 | 128.25 | 33.01 | 252.46 | 0.5523 | 632.0 | 539.0 | |
| 0.00 | 0.86 | 0.00 | 0.50 | -7.26 | 126.58 | 31.33 | 267.95 | 0.5183 | 672.0 | 562.3 | |
| 0.00 | 1.12 | 0.00 | 0.64 | -8.66 | 125.68 | 30.43 | 265.23 | 0.5046 | 752.0 | 616.2 | |
| 0.00 | 1.47 | 0.00 | 0.84 | -5.82 | 125.33 | 30.09 | 270.92 | 0.5009 | 791.0 | 615.8 | |
| 0.00 | 0.78 | 0.00 | 0.45 | -15.65 | 126.36 | 31.11 | 251.79 | 0.5259 | 652.0 | 563.3 | |
| 0.00 | 1.04 | 0.00 | 0.59 | -11.99 | 124.91 | 29.66 | 258.46 | 0.4961 | 782.0 | 549.2 | |
| 0.00 | 1.04 | 0.00 | 0.60 | -15.75 | 125.33 | 30.09 | 251.20 | 0.5117 | 777.0 | 632.8 | |
| 0.00 | 1.12 | 0.00 | 0.64 | -16.53 | 124.32 | 29.07 | 249.24 | 0.5002 | 745.0 | 572.4 | |
| 0.00 | 1.04 | 0.00 | 0.59 | -16.89 | 124.38 | 29.13 | 248.57 | 0.5025 | 644.0 | 544.4 | |
| 0.00 | 0.95 | 0.00 | 0.54 | -15.88 | 124.07 | 28.83 | 250.39 | 0.4944 | 831.0 | 613.1 | |
| 0.00 | 0.95 | 0.00 | 0.54 | -17.65 | 124.30 | 29.05 | 247.06 | 0.5045 | 728.0 | 563.5 | |
| 0.00 | 1.21 | 0.00 | 0.69 | -16.75 | 124.14 | 28.90 | 248.72 | 0.4986 | 736.0 | 660.1 | |
| 0.00 | 1.38 | 0.00 | 0.79 | -16.68 | 123.88 | 28.64 | 248.73 | 0.4947 | 833.0 | 688.4 | |
| 0.00 | 1.99 | 0.00 | 1.13 | -16.26 | 123.71 | 28.47 | 249.46 | 0.4906 | 964.0 | 851.3 | |
| 0.00 | 1.29 | 0.00 | 0.74 | -16.66 | 123.70 | 28.46 | 248.68 | 0.4921 | 835.0 | 651.4 | |
| 0.00 | 1.29 | 0.00 | 0.73 | -16.84 | 123.24 | 27.99 | 248.08 | 0.4862 | 787.0 | 606.7 | |
| 0.00 | 1.29 | 0.00 | 0.72 | -12.28 | 121.80 | 26.56 | 257.00 | 0.4502 | 686.0 | 543.8 | |
| 0.00 | 2.50 | 0.00 | 1.39 | -12.83 | 121.62 | 26.38 | 255.73 | 0.4489 | 791.0 | 646.0 | |
| 0.00 | 1.38 | 0.00 | 0.78 | -20.69 | 121.29 | 26.05 | 239.24 | 0.4800 | 751.0 | 606.4 | |
| 0.00 | 0.78 | 0.00 | 0.42 | -12.40 | 119.02 | 23.78 | 255.71 | 0.4081 | 666.0 | 553.6 | |
| 0.00 | 1.04 | 0.00 | 0.56 | -16.84 | 118.55 | 23.30 | 245.01 | 0.4195 | 595.0 | 434.5 | |
| 0.00 | 3.11 | 0.00 | 1.69 | -15.98 | 118.24 | 22.99 | 246.74 | 0.4105 | 1116.0 | 850.5 | |
| 0.00 | 1.21 | 0.00 | 0.65 | -12.72 | 117.89 | 22.65 | 254.39 | 0.3917 | -733.0 | -589.9 | |
| 0.00 | 1.21 | 0.00 | 0.65 | -15.93 | 117.90 | 22.65 | 246.58 | 0.4053 | 990.0 | 887.6 | |
| 0.00 | 1.21 | 0.00 | 0.66 | -17.47 | 117.85 | 22.61 | 243.00 | 0.4133 | -857.0 | -749.4 | |
| 2.94 | 6.99 | 1.58 | 3.75 | -15.68 | 116.83 | 21.59 | 246.34 | 0.3885 | 966.7 | 741.3 | |
| 6.39 | 9.58 | 3.43 | 5.14 | -16.63 | 116.41 | 21.17 | 243.66 | 0.3877 | 1063.8 | 794.4 | |
| 0.00 | 1.73 | 0.00 | 0.91 | -5.47 | 115.47 | 20.22 | 273.86 | 0.3464 | 156.0 | 260.6 | |
| 0.60 | 6.22 | 0.32 | 3.33 | -16.56 | 116.00 | 20.76 | 243.46 | 0.3814 | 1059.3 | 837.4 | |
| 0.00 | 1.21 | 0.00 | 0.64 | 0.47 | 114.18 | 18.94 | 291.44 | 0.3502 | -1.0 | -12.1 | |
| 3.97 | 5.70 | 2.12 | 3.05 | -18.55 | 114.74 | 19.49 | 237.33 | 0.3774 | 1066.2 | 826.2 | |
| 1.81 | 4.14 | 0.96 | 2.20 | -16.62 | 114.39 | 19.15 | 241.64 | 0.3587 | -875.1 | -687.3 | |
| 0.95 | 4.75 | 0.50 | 2.52 | -16.96 | 114.33 | 19.08 | 240.72 | 0.3601 | -890.7 | -752.7 | |
| 6.22 | 12.17 | 3.29 | 6.44 | -17.11 | 113.59 | 18.35 | 239.47 | 0.3508 | -1104.3 | -709.4 | |
| 0.00 | 2.16 | 0.00 | 1.12 | -8.94 | 112.82 | 17.58 | 263.25 | 0.3018 | 822.0 | 689.4 | |
| 0.00 | 1.21 | 0.00 | 0.64 | -18.78 | 113.50 | 18.26 | 235.23 | 0.3627 | -745.0 | -494.8 | |
| 0.00 | 1.38 | 0.00 | 0.73 | -19.17 | 113.52 | 18.27 | 234.31 | 0.3662 | -55.0 | -120.8 | |
| 0.00 | 2.59 | 0.00 | 1.37 | -18.75 | 113.24 | 17.99 | 234.92 | 0.3590 | -115.0 | 118.1 | |
| 5.27 | 7.25 | 2.78 | 3.83 | -17.49 | 113.07 | 17.83 | 237.84 | 0.3465 | -1024.1 | -720.8 | |
| 1.21 | 2.50 | 0.64 | 1.32 | -17.50 | 112.75 | 17.50 | 237.37 | 0.3421 | -1042.1 | -890.5 | |
| 0.00 | 3.19 | 0.00 | 1.69 | -18.65 | 112.76 | 17.52 | 234.52 | 0.3518 | -1021.0 | -736.6 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -11.59 | 111.90 | 16.65 | 253.91 | 0.2934 | 772.0 | 626.8 | |
| 0.00 | 1.38 | 0.00 | 0.71 | -10.94 | 111.79 | 16.55 | 256.04 | 0.2895 | 820.0 | 667.6 | |
| 0.00 | 2.50 | 0.00 | 1.32 | -18.45 | 112.35 | 17.11 | 234.41 | 0.3446 | -925.0 | -660.9 | |
| 0.00 | 2.59 | 0.00 | 1.34 | -13.27 | 111.69 | 16.44 | 248.24 | 0.2979 | -634.0 | -652.9 | |
| 0.00 | 1.73 | 0.00 | 0.90 | -13.51 | 111.67 | 16.43 | 247.46 | 0.2990 | -906.0 | -740.4 | |
| 0.86 | 5.09 | 0.45 | 2.68 | -18.47 | 111.93 | 16.68 | 233.75 | 0.3391 | -993.8 | -766.6 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -13.10 | 111.45 | 16.21 | 248.54 | 0.2934 | -617.0 | -511.8 | |
| 0.00 | 1.55 | 0.00 | 0.80 | -11.37 | 111.31 | 16.07 | 254.20 | 0.2833 | 1005.0 | 833.4 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -19.68 | 111.92 | 16.67 | 230.79 | 0.3502 | -729.0 | -582.8 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -17.64 | 111.13 | 15.89 | 234.64 | 0.3213 | -702.0 | -541.4 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -16.48 | 110.81 | 15.56 | 237.34 | 0.3069 | -680.0 | -512.4 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -15.98 | 110.48 | 15.23 | 238.29 | 0.2983 | -892.0 | -750.4 | |
| 0.35 | 2.24 | 0.18 | 1.17 | -16.40 | 110.48 | 15.23 | 237.06 | 0.3017 | -928.2 | -813.8 | |
| 1.47 | 4.23 | 0.76 | 2.19 | -16.19 | 110.30 | 15.06 | 237.38 | 0.2976 | -1088.4 | -941.2 | |
| 0.00 | 0.95 | 0.00 | 0.49 | -16.59 | 110.24 | 14.99 | 236.13 | 0.3000 | -1002.0 | -910.6 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -11.68 | 109.82 | 14.58 | 251.72 | 0.2607 | 778.0 | 640.7 | |
| 0.00 | 1.55 | 0.00 | 0.82 | -19.73 | 110.38 | 15.14 | 228.12 | 0.3316 | -806.0 | -549.5 | |
| 0.00 | 3.02 | 0.00 | 1.57 | -16.74 | 110.09 | 14.84 | 235.43 | 0.2993 | -728.0 | -821.8 | |
| 0.00 | 1.38 | 0.00 | 0.72 | -16.44 | 110.07 | 14.82 | 236.26 | 0.2963 | -1000.0 | -824.8 | |
| 0.00 | 1.55 | 0.00 | 0.81 | -17.65 | 110.07 | 14.82 | 232.87 | 0.3071 | -955.0 | -782.8 | |
| 0.00 | 1.29 | 0.00 | 0.66 | -11.54 | 109.53 | 14.29 | 251.95 | 0.2555 | 741.0 | 598.9 | |
| 0.00 | 1.29 | 0.00 | 0.67 | -17.41 | 109.79 | 14.54 | 233.02 | 0.3013 | -860.0 | -646.7 | |
| 0.00 | 0.60 | 0.00 | 0.32 | -21.55 | 109.97 | 14.73 | 223.29 | 0.3463 | -871.0 | -691.0 | |
| 0.00 | 1.47 | 0.00 | 0.76 | -17.64 | 109.23 | 13.98 | 231.37 | 0.2961 | -768.0 | -589.1 | |
| 0.00 | 0.43 | 0.00 | 0.23 | -22.03 | 109.19 | 13.95 | 220.82 | 0.3434 | -730.0 | -625.2 | |
| 0.00 | 0.78 | 0.00 | 0.41 | -20.63 | 109.03 | 13.78 | 223.51 | 0.3253 | -779.0 | -545.9 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -21.76 | 109.00 | 13.76 | 221.01 | 0.3381 | -761.0 | -619.2 | |
| 0.00 | 3.45 | 0.00 | 1.78 | -16.12 | 108.51 | 13.27 | 234.44 | 0.2722 | -1101.0 | -827.0 | |
| 5.52 | 8.37 | 2.82 | 4.28 | -13.55 | 108.26 | 13.02 | 242.70 | 0.2475 | -998.4 | -661.8 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -22.10 | 108.87 | 13.63 | 220.04 | 0.3408 | -772.0 | -643.6 | |
| 0.00 | 2.24 | 0.00 | 1.15 | -13.04 | 108.17 | 12.93 | 244.45 | 0.2426 | -429.0 | -323.6 | |
| 0.00 | 1.64 | 0.00 | 0.85 | -19.27 | 108.52 | 13.28 | 225.70 | 0.3042 | -967.0 | -744.8 | |
| 1.90 | 3.63 | 0.97 | 1.86 | -16.05 | 107.93 | 12.69 | 233.54 | 0.2637 | -1071.3 | -859.0 | |
| 4.92 | 476.09 | 2.51 | 241.68 | -14.20 | 107.61 | 12.36 | 239.17 | 0.2428 | -847.5 | 361.9 | |
| 0.00 | 1.29 | 0.00 | 0.66 | -15.76 | 107.54 | 12.29 | 233.64 | 0.2556 | -751.0 | -665.7 | |
| 0.00 | 1.73 | 0.00 | 0.92 | -24.23 | 108.15 | 12.91 | 214.63 | 0.3601 | -750.0 | -593.5 | |
| 0.86 | -91.00 | 0.44 | -91.00 | -11.46 | 107.10 | 11.86 | 249.28 | 0.2163 | 722.5 | 999999 | |
| 1.29 | -91.00 | 0.66 | -91.00 | -14.12 | 107.13 | 11.89 | 238.52 | 0.2353 | -736.5 | 999999 | |
| 5.87 | -91.00 | 2.99 | -91.00 | -14.36 | 107.11 | 11.87 | 237.60 | 0.2370 | -1126.1 | 999999 | |
| 0.00 | 1.81 | 0.00 | 0.93 | -15.26 | 106.91 | 11.67 | 233.95 | 0.2424 | -793.0 | -677.8 | |
| 61.29 | -91.00 | 31.08 | -91.00 | -12.30 | 106.73 | 11.49 | 245.02 | 0.2157 | 1474.8 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.57 | -14.43 | 106.55 | 11.31 | 236.13 | 0.2298 | -902.0 | -701.7 | |
| 0.00 | 0.95 | 0.00 | 0.48 | -3.44 | 105.50 | 10.25 | 289.91 | 0.1898 | -789.0 | -661.7 | |
| 0.00 | 1.12 | 0.00 | 0.56 | -6.73 | 104.21 | 8.97 | 272.72 | 0.1557 | -863.0 | -724.4 | |
| 0.00 | 1.29 | 0.00 | 0.65 | -14.54 | 104.22 | 8.97 | 229.61 | 0.1992 | 981.0 | 742.5 | |
| 0.00 | 1.55 | 0.00 | 0.79 | -14.78 | 104.20 | 8.95 | 228.61 | 0.2015 | 1030.0 | 903.3 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -25.52 | 104.73 | 9.49 | 205.27 | 0.3500 | -16.0 | -5.9 | |
| 0.00 | 1.64 | 0.00 | 0.87 | -26.07 | 103.44 | 8.19 | 201.56 | 0.3498 | 0.0 | 1.1 | |
| 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. | |