SDO HMI 2014-09-30 23:00:33 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 96.11 | 382.17 | 49.93 | 198.83 | 12.03 | 168.30 | -16.97 | 70.83 | 0.3033 | -172.6 | -61.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-30 23:00:33 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 | 0.97 | 0.00 | 0.49 | 12.28 | 173.34 | -11.94 | 63.91 | 0.2261 | -841.0 | -655.4 | |
| 0.00 | 3.61 | 0.00 | 1.83 | 9.78 | 173.16 | -12.12 | 74.98 | 0.2152 | -1091.0 | -872.4 | |
| 0.00 | 1.67 | 0.00 | 0.85 | 9.77 | 172.88 | -12.40 | 75.30 | 0.2197 | -751.0 | -540.5 | |
| 0.00 | 1.50 | 0.00 | 0.76 | 9.88 | 172.37 | -12.90 | 75.32 | 0.2284 | -769.0 | -671.3 | |
| 0.00 | 1.32 | 0.00 | 0.67 | 10.23 | 172.05 | -13.23 | 74.16 | 0.2352 | -841.0 | -807.2 | |
| 0.97 | 2.20 | 0.49 | 1.12 | 10.05 | 171.90 | -13.38 | 75.07 | 0.2369 | -945.5 | -818.8 | |
| 0.00 | 1.15 | 0.00 | 0.59 | 10.82 | 171.49 | -13.79 | 72.37 | 0.2467 | -819.0 | -588.7 | |
| 5.29 | 142.44 | 2.71 | 73.26 | 12.11 | 171.24 | -14.04 | 67.78 | 0.2574 | -1261.8 | -399.8 | |
| 1.23 | -8.00 | 0.63 | -8.00 | 12.38 | 171.22 | -14.06 | 66.81 | 0.2592 | -1053.1 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 13.58 | 171.03 | -14.25 | 62.88 | 0.2701 | -944.0 | -712.0 | |
| 5.73 | -8.00 | 2.94 | -8.00 | 12.31 | 170.94 | -14.34 | 67.42 | 0.2632 | -1009.8 | 999999 | |
| 0.44 | 5.20 | 0.23 | 2.68 | 13.69 | 170.41 | -14.86 | 63.42 | 0.2799 | -969.0 | -612.1 | |
| 39.02 | -8.00 | 20.08 | -8.00 | 12.51 | 170.45 | -14.82 | 67.34 | 0.2719 | -1211.9 | 999999 | |
| 0.00 | 2.73 | 0.00 | 1.41 | 11.92 | 169.85 | -15.43 | 70.08 | 0.2781 | -847.0 | -674.7 | |
| 0.00 | 1.50 | 0.00 | 0.77 | 11.65 | 169.83 | -15.44 | 71.04 | 0.2770 | -1039.0 | -765.2 | |
| 0.00 | 0.88 | 0.00 | 0.46 | 12.69 | 169.49 | -15.79 | 67.87 | 0.2879 | -606.0 | -492.3 | |
| 0.00 | 1.23 | 0.00 | 0.64 | 11.58 | 169.52 | -15.76 | 71.59 | 0.2816 | -815.0 | -578.0 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 11.24 | 169.51 | -15.77 | 72.74 | 0.2804 | 621.0 | 493.1 | |
| 0.00 | 1.50 | 0.00 | 0.77 | 12.57 | 169.33 | -15.94 | 68.46 | 0.2895 | -749.0 | -540.7 | |
| 0.00 | 1.50 | 0.00 | 0.78 | 13.80 | 169.22 | -16.06 | 64.64 | 0.2986 | 921.0 | 759.0 | |
| 8.81 | 28.45 | 4.55 | 14.72 | 12.02 | 169.30 | -15.97 | 70.29 | 0.2872 | -1182.4 | -415.8 | |
| 0.26 | -21.00 | 0.14 | -21.00 | 11.78 | 169.22 | -16.06 | 71.19 | 0.2873 | -929.3 | 999999 | |
| 0.00 | 1.41 | 0.00 | 0.73 | 12.62 | 169.04 | -16.24 | 68.60 | 0.2943 | -630.0 | -552.3 | |
| 0.00 | 1.50 | 0.00 | 0.78 | 13.46 | 168.95 | -16.32 | 66.02 | 0.3005 | 913.0 | 720.6 | |
| 0.53 | 13.04 | 0.27 | 6.75 | 11.53 | 168.95 | -16.33 | 72.27 | 0.2905 | -946.5 | -511.2 | |
| 0.00 | 1.50 | 0.00 | 0.78 | 12.52 | 168.86 | -16.42 | 69.11 | 0.2967 | -295.0 | -255.2 | |
| 0.00 | 1.32 | 0.00 | 0.68 | 10.68 | 168.68 | -16.60 | 75.35 | 0.2915 | 894.0 | 727.3 | |
| 0.00 | 1.06 | 0.00 | 0.55 | 10.92 | 168.66 | -16.61 | 74.55 | 0.2925 | 786.0 | 513.1 | |
| 1.23 | 39.55 | 0.64 | 20.56 | 11.82 | 168.52 | -16.76 | 71.71 | 0.2986 | -751.4 | 236.4 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 10.49 | 168.37 | -16.91 | 76.20 | 0.2958 | 756.0 | 629.4 | |
| 0.00 | 2.82 | 0.00 | 1.46 | 11.03 | 168.31 | -16.97 | 74.45 | 0.2987 | 701.0 | 633.3 | |
| 0.00 | 4.40 | 0.00 | 2.28 | 10.75 | 168.29 | -16.99 | 75.36 | 0.2980 | 1036.0 | 844.9 | |
| 0.62 | -29.00 | 0.32 | -29.00 | 11.95 | 167.87 | -17.41 | 71.86 | 0.3094 | 615.7 | 999999 | |
| 0.00 | 1.50 | 0.00 | 0.78 | 12.06 | 167.60 | -17.68 | 71.73 | 0.3141 | 955.0 | 782.9 | |
| 0.00 | 1.50 | 0.00 | 0.78 | 12.72 | 167.46 | -17.82 | 69.84 | 0.3194 | 913.0 | 720.9 | |
| 0.00 | 1.85 | 0.00 | 0.96 | 11.18 | 167.40 | -17.88 | 74.62 | 0.3137 | 903.0 | 628.3 | |
| 0.00 | 2.03 | 0.00 | 1.07 | 16.49 | 166.98 | -18.30 | 59.82 | 0.3498 | 14.0 | -1.0 | |
| 0.00 | 1.32 | 0.00 | 0.69 | 12.26 | 167.30 | -17.98 | 71.37 | 0.3197 | 952.0 | 806.6 | |
| 0.00 | 1.59 | 0.00 | 0.83 | 11.44 | 167.22 | -18.05 | 73.92 | 0.3175 | 1016.0 | 847.8 | |
| 0.00 | 2.47 | 0.00 | 1.29 | 11.25 | 166.94 | -18.33 | 74.69 | 0.3212 | 1095.0 | 971.1 | |
| 0.00 | 5.29 | 0.00 | 2.77 | 12.30 | 166.71 | -18.57 | 71.72 | 0.3291 | 797.0 | 812.3 | |
| 4.76 | 31.27 | 2.50 | 16.40 | 11.07 | 166.21 | -19.06 | 75.68 | 0.3323 | 1068.6 | 885.4 | |
| 12.77 | -42.00 | 6.70 | -42.00 | 10.80 | 166.20 | -19.08 | 76.49 | 0.3317 | 1065.4 | 999999 | |
| 0.00 | 1.23 | 0.00 | 0.65 | 13.63 | 165.99 | -19.29 | 68.51 | 0.3465 | 756.0 | 550.7 | |
| 0.00 | 2.20 | 0.00 | 1.16 | 11.33 | 165.87 | -19.41 | 75.12 | 0.3386 | 806.0 | 525.4 | |
| 0.00 | 1.15 | 0.00 | 0.60 | 10.70 | 165.88 | -19.40 | 76.96 | 0.3364 | 227.0 | 428.2 | |
| 0.00 | 1.23 | 0.00 | 0.65 | 10.88 | 165.81 | -19.47 | 76.48 | 0.3382 | 626.0 | 507.0 | |
| 0.00 | 0.97 | 0.00 | 0.51 | 14.88 | 165.32 | -19.96 | 65.78 | 0.3633 | 615.0 | 434.8 | |
| 1.50 | 3.88 | 0.79 | 2.06 | 11.74 | 164.60 | -20.67 | 74.72 | 0.3599 | -1052.8 | -794.6 | |
| 2.20 | 9.16 | 1.17 | 4.87 | 11.54 | 164.29 | -20.99 | 75.42 | 0.3642 | -1047.0 | -728.3 | |
| 0.00 | 2.55 | 0.00 | 1.36 | 11.78 | 164.14 | -21.14 | 74.86 | 0.3673 | -817.0 | -679.1 | |
| 1.59 | -50.00 | 0.84 | -50.00 | 11.41 | 164.07 | -21.21 | 75.88 | 0.3672 | -977.7 | 999999 | |
| 0.00 | 4.05 | 0.00 | 2.16 | 11.20 | 163.95 | -21.32 | 76.51 | 0.3684 | -727.0 | -686.1 | |
| 0.00 | 1.85 | 0.00 | 0.98 | 10.90 | 163.94 | -21.33 | 77.33 | 0.3677 | -747.0 | -636.9 | |
| 0.00 | 3.00 | 0.00 | 1.60 | 10.92 | 163.68 | -21.60 | 77.39 | 0.3720 | -721.0 | -559.9 | |
| 0.00 | 1.59 | 0.00 | 0.85 | 10.54 | 163.35 | -21.93 | 78.52 | 0.3763 | 844.0 | 689.1 | |
| 9.16 | 14.62 | 4.93 | 7.87 | 12.50 | 162.72 | -22.56 | 73.75 | 0.3917 | 1083.9 | 755.1 | |
| 0.00 | 1.15 | 0.00 | 0.62 | 11.26 | 162.46 | -22.81 | 77.02 | 0.3919 | 823.0 | 684.5 | |
| 0.00 | 0.88 | 0.00 | 0.48 | 12.18 | 162.25 | -23.03 | 74.80 | 0.3979 | 701.0 | 491.7 | |
| 0.00 | 0.88 | 0.00 | 0.48 | 12.11 | 162.06 | -23.22 | 75.06 | 0.4007 | 712.0 | 600.1 | |
| 0.00 | 1.06 | 0.00 | 0.58 | 16.02 | 161.33 | -23.95 | 66.33 | 0.4278 | 789.0 | 692.8 | |
| 0.00 | 4.23 | 0.00 | 2.29 | 12.34 | 161.67 | -23.61 | 74.70 | 0.4074 | 830.0 | 656.2 | |
| 0.00 | 3.00 | 0.00 | 1.63 | 12.05 | 161.32 | -23.95 | 75.54 | 0.4118 | 629.0 | 511.2 | |
| 0.00 | 1.23 | 0.00 | 0.67 | 12.80 | 161.25 | -24.03 | 73.78 | 0.4152 | 765.0 | 598.9 | |
| 0.00 | 2.11 | 0.00 | 1.15 | 14.04 | 161.05 | -24.22 | 71.01 | 0.4227 | 619.0 | 653.7 | |
| 0.00 | 1.15 | 0.00 | 0.63 | 14.09 | 160.84 | -24.43 | 71.02 | 0.4261 | 472.0 | 449.2 | |
| 0.00 | 1.94 | 0.00 | 1.06 | 12.22 | 160.97 | -24.31 | 75.30 | 0.4177 | 693.0 | 564.7 | |
| 0.00 | 0.88 | 0.00 | 0.48 | 13.95 | 160.59 | -24.69 | 71.47 | 0.4294 | 601.0 | 519.3 | |
| 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. | |