SDO HMI 2014-05-25 08:00:39 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 |
| 75.18 | 290.37 | 40.75 | 158.53 | -11.87 | 63.55 | -22.48 | 116.06 | 0.4175 | 294.0 | 114.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-25 08:00:39 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 |
| 4.87 | 70.06 | 2.58 | 37.09 | -10.20 | 67.38 | -18.66 | 115.92 | 0.3515 | 1371.2 | 592.5 | |
| 14.43 | -1.00 | 7.64 | -1.00 | -10.38 | 67.21 | -18.83 | 116.19 | 0.3553 | 1152.5 | 999999 | |
| 0.00 | 2.98 | 0.00 | 1.59 | -12.39 | 66.80 | -19.23 | 120.64 | 0.3756 | 967.0 | 740.8 | |
| 2.71 | -1.00 | 1.44 | -1.00 | -10.47 | 66.91 | -19.13 | 116.08 | 0.3603 | 900.1 | 999999 | |
| 1.35 | 3.61 | 0.72 | 1.92 | -10.94 | 66.87 | -19.16 | 117.21 | 0.3639 | 873.3 | 747.4 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -12.48 | 66.56 | -19.47 | 120.56 | 0.3796 | 759.0 | 643.4 | |
| 0.00 | 2.98 | 0.00 | 1.57 | -6.88 | 66.09 | -19.94 | 105.79 | 0.3534 | -817.0 | -732.1 | |
| 6.31 | 61.41 | 3.38 | 32.97 | -11.54 | 65.78 | -20.26 | 117.46 | 0.3839 | 1238.8 | 507.9 | |
| 0.00 | 1.26 | 0.00 | 0.67 | -6.27 | 66.02 | -20.01 | 104.05 | 0.3522 | -781.0 | -614.1 | |
| 2.52 | -8.00 | 1.36 | -8.00 | -11.66 | 65.64 | -20.40 | 117.59 | 0.3868 | 1320.6 | 999999 | |
| 8.21 | -8.00 | 4.41 | -8.00 | -12.06 | 65.54 | -20.50 | 118.42 | 0.3910 | 1074.7 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -14.86 | 65.28 | -20.75 | 124.23 | 0.4160 | 739.0 | 591.5 | |
| 0.00 | 1.62 | 0.00 | 0.88 | -14.64 | 65.24 | -20.80 | 123.72 | 0.4148 | 1079.0 | 898.9 | |
| 6.49 | -8.00 | 3.49 | -8.00 | -11.69 | 65.43 | -20.60 | 117.44 | 0.3899 | 1027.3 | 999999 | |
| 0.00 | 1.89 | 0.00 | 1.00 | -6.91 | 65.73 | -20.30 | 105.61 | 0.3592 | -1039.0 | -883.7 | |
| 0.00 | 1.89 | 0.00 | 1.03 | -14.76 | 65.09 | -20.95 | 123.80 | 0.4177 | 738.0 | 585.4 | |
| 1.98 | -8.00 | 1.07 | -8.00 | -11.48 | 65.35 | -20.68 | 116.85 | 0.3896 | 731.2 | 999999 | |
| 0.00 | 2.16 | 0.00 | 1.15 | -7.03 | 65.53 | -20.50 | 105.80 | 0.3628 | -866.0 | -734.0 | |
| 3.43 | 10.10 | 1.85 | 5.45 | -12.21 | 65.03 | -21.01 | 118.21 | 0.3993 | 939.0 | 532.6 | |
| 2.43 | -19.00 | 1.31 | -19.00 | -12.09 | 65.00 | -21.03 | 117.90 | 0.3988 | 950.1 | 999999 | |
| 0.00 | 0.45 | 0.00 | 0.24 | -11.78 | 65.00 | -21.04 | 117.19 | 0.3968 | 519.0 | 512.4 | |
| 0.00 | 1.89 | 0.00 | 1.02 | -11.47 | 64.75 | -21.28 | 116.23 | 0.3982 | 820.0 | 569.3 | |
| 0.00 | 1.53 | 0.00 | 0.83 | -11.71 | 64.60 | -21.43 | 116.64 | 0.4020 | 710.0 | 497.5 | |
| 0.00 | 1.89 | 0.00 | 1.03 | -11.96 | 64.51 | -21.52 | 117.11 | 0.4049 | 799.0 | 661.9 | |
| 0.99 | 4.24 | 0.54 | 2.29 | -11.28 | 64.50 | -21.53 | 115.55 | 0.4006 | 945.0 | 677.1 | |
| 0.00 | 3.43 | 0.00 | 1.88 | -14.00 | 63.68 | -22.35 | 120.65 | 0.4307 | 543.0 | 543.4 | |
| 0.00 | 1.26 | 0.00 | 0.69 | -11.21 | 63.54 | -22.49 | 114.49 | 0.4141 | 1004.0 | 759.9 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -11.02 | 63.52 | -22.51 | 114.06 | 0.4133 | 756.0 | 527.1 | |
| 2.34 | 4.33 | 1.28 | 2.36 | -11.42 | 63.39 | -22.65 | 114.83 | 0.4176 | 927.5 | 663.3 | |
| 0.00 | 1.62 | 0.00 | 0.88 | -11.21 | 63.20 | -22.83 | 114.19 | 0.4190 | 447.0 | 388.3 | |
| 0.00 | 0.81 | 0.00 | 0.44 | -8.93 | 63.18 | -22.86 | 108.95 | 0.4074 | -826.0 | -683.0 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -11.70 | 62.96 | -23.08 | 115.06 | 0.4254 | -23.0 | 139.1 | |
| 0.00 | 5.95 | 0.00 | 3.27 | -12.00 | 62.42 | -23.61 | 115.25 | 0.4349 | 931.0 | 823.5 | |
| 0.00 | 2.16 | 0.00 | 1.19 | -11.87 | 62.20 | -23.84 | 114.78 | 0.4374 | 683.0 | 489.6 | |
| 0.00 | 1.08 | 0.00 | 0.60 | -12.86 | 62.10 | -23.93 | 116.78 | 0.4448 | 666.0 | 520.6 | |
| 1.71 | 4.42 | 0.95 | 2.45 | -11.93 | 61.55 | -24.49 | 114.36 | 0.4470 | 834.4 | 599.6 | |
| 0.00 | 0.81 | 0.00 | 0.47 | -20.51 | 60.22 | -25.82 | 128.84 | 0.5258 | 630.0 | 547.4 | |
| 0.00 | 1.98 | 0.00 | 1.11 | -12.48 | 60.94 | -25.09 | 115.01 | 0.4588 | 825.0 | 642.6 | |
| 0.00 | 1.26 | 0.00 | 0.71 | -14.43 | 60.51 | -25.52 | 118.50 | 0.4768 | -749.0 | -627.2 | |
| 0.45 | 2.25 | 0.25 | 1.25 | -10.93 | 60.82 | -25.21 | 111.73 | 0.4521 | 847.4 | 654.4 | |
| 0.00 | 2.98 | 0.00 | 1.67 | -14.06 | 60.38 | -25.65 | 117.67 | 0.4761 | -952.0 | -682.5 | |
| 1.53 | 16.41 | 0.87 | 9.27 | -14.11 | 59.96 | -26.08 | 117.43 | 0.4823 | -989.8 | -708.2 | |
| 0.00 | 2.16 | 0.00 | 1.22 | -14.49 | 59.88 | -26.16 | 118.07 | 0.4857 | -663.0 | -466.5 | |
| 0.00 | 1.53 | 0.00 | 0.86 | -12.44 | 59.98 | -26.05 | 114.19 | 0.4721 | 638.0 | 371.1 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -14.14 | 59.64 | -26.39 | 117.23 | 0.4868 | -671.0 | -578.0 | |
| 5.77 | 8.39 | 3.23 | 4.69 | -11.35 | 59.92 | -26.11 | 111.97 | 0.4672 | -1054.0 | -760.4 | |
| 0.00 | 1.26 | 0.00 | 0.72 | -14.51 | 59.56 | -26.48 | 117.86 | 0.4902 | -500.0 | -463.9 | |
| 0.81 | 2.07 | 0.46 | 1.16 | -11.81 | 59.70 | -26.33 | 112.75 | 0.4727 | -944.7 | -791.6 | |
| 0.00 | 1.26 | 0.00 | 0.71 | -10.89 | 59.73 | -26.31 | 110.89 | 0.4678 | -999.0 | -740.1 | |
| 0.00 | 1.08 | 0.00 | 0.61 | -12.25 | 59.59 | -26.45 | 113.52 | 0.4766 | -897.0 | -680.0 | |
| 0.00 | 1.35 | 0.00 | 0.77 | -13.70 | 59.28 | -26.76 | 116.11 | 0.4891 | -837.0 | -614.9 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -11.78 | 59.46 | -26.57 | 112.51 | 0.4760 | -664.0 | -501.4 | |
| 0.00 | 1.35 | 0.00 | 0.76 | -11.38 | 59.50 | -26.53 | 111.74 | 0.4734 | -587.0 | -500.1 | |
| 0.00 | 1.26 | 0.00 | 0.72 | -13.29 | 59.08 | -26.95 | 115.19 | 0.4895 | -879.0 | -732.8 | |
| 2.25 | 4.87 | 1.29 | 2.78 | -13.60 | 58.59 | -27.45 | 115.40 | 0.4980 | -902.1 | -602.4 | |
| 0.00 | 1.53 | 0.00 | 0.87 | -12.67 | 58.56 | -27.48 | 113.62 | 0.4933 | -585.0 | -505.1 | |
| 0.00 | 1.44 | 0.00 | 0.82 | -12.91 | 58.46 | -27.58 | 114.02 | 0.4960 | -987.0 | -823.8 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -13.07 | 58.33 | -27.70 | 114.23 | 0.4985 | -803.0 | -715.1 | |
| 3.88 | 26.15 | 2.22 | 15.00 | -13.72 | 58.04 | -28.00 | 115.23 | 0.5061 | -776.1 | -598.2 | |
| 0.72 | 5.59 | 0.41 | 3.20 | -12.81 | 57.87 | -28.16 | 113.44 | 0.5036 | -917.9 | -760.4 | |
| 0.00 | 1.80 | 0.00 | 1.04 | -13.06 | 57.59 | -28.44 | 113.71 | 0.5087 | -570.0 | -489.5 | |
| 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. | |