SDO HMI 2014-11-27 21:00:25 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 |
| 54.57 | 315.08 | 29.99 | 174.52 | -18.47 | 123.74 | -17.78 | 139.82 | 0.4473 | 236.7 | 257.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-27 21:00:25 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 | 1.11 | 0.00 | 0.59 | -17.43 | 130.03 | -11.48 | 149.38 | 0.3746 | 763.0 | 584.5 | |
| 0.00 | 0.68 | 0.00 | 0.36 | -12.07 | 129.40 | -12.12 | 138.38 | 0.3105 | 715.0 | 599.2 | |
| 22.07 | 193.12 | 11.99 | 104.98 | -17.69 | 126.15 | -15.36 | 142.16 | 0.4133 | 1368.7 | 453.3 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -20.44 | 125.66 | -15.86 | 145.30 | 0.4518 | 707.0 | 505.9 | |
| 0.00 | 0.77 | 0.00 | 0.42 | -19.74 | 125.73 | -15.79 | 144.46 | 0.4425 | 846.0 | 720.8 | |
| 4.11 | -3.00 | 2.24 | -3.00 | -17.88 | 125.81 | -15.70 | 141.86 | 0.4189 | 935.7 | 999999 | |
| 6.41 | -3.00 | 3.49 | -3.00 | -17.60 | 125.81 | -15.71 | 141.41 | 0.4156 | 1128.2 | 999999 | |
| 3.16 | -3.00 | 1.73 | -3.00 | -18.17 | 125.76 | -15.76 | 142.20 | 0.4229 | 820.4 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -18.70 | 125.41 | -16.11 | 142.42 | 0.4328 | 575.0 | 403.2 | |
| 2.57 | -3.00 | 1.40 | -3.00 | -18.29 | 125.39 | -16.13 | 141.76 | 0.4281 | 764.5 | 999999 | |
| 0.00 | 2.91 | 0.00 | 1.61 | -19.78 | 125.20 | -16.32 | 143.64 | 0.4478 | 773.0 | 643.0 | |
| 8.55 | 13.51 | 4.78 | 7.55 | -20.61 | 124.42 | -17.10 | 143.54 | 0.4651 | 1053.3 | 631.2 | |
| 1.03 | 6.50 | 0.57 | 3.64 | -20.48 | 124.00 | -17.52 | 142.73 | 0.4675 | 732.5 | 433.1 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -18.71 | 124.20 | -17.31 | 140.46 | 0.4447 | 853.0 | 726.4 | |
| 0.86 | -13.00 | 0.48 | -13.00 | -20.39 | 123.88 | -17.64 | 142.41 | 0.4675 | 838.8 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -20.17 | 123.84 | -17.68 | 142.03 | 0.4652 | 775.0 | 635.9 | |
| 0.00 | 1.54 | 0.00 | 0.85 | -18.40 | 123.88 | -17.64 | 139.47 | 0.4444 | 856.0 | 696.1 | |
| 2.22 | 10.01 | 1.24 | 5.59 | -19.76 | 123.49 | -18.02 | 140.92 | 0.4638 | 988.9 | 790.3 | |
| 0.00 | 1.62 | 0.00 | 0.90 | -19.15 | 123.56 | -17.95 | 140.14 | 0.4562 | 906.0 | 783.1 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -18.62 | 123.26 | -18.26 | 138.87 | 0.4532 | 868.0 | 741.1 | |
| 0.00 | 2.14 | 0.00 | 1.16 | -15.66 | 123.47 | -18.05 | 134.28 | 0.4185 | 801.0 | 576.4 | |
| 0.00 | 3.59 | 0.00 | 2.00 | -18.59 | 122.94 | -18.58 | 138.34 | 0.4563 | 865.0 | 768.8 | |
| 0.00 | 2.31 | 0.00 | 1.26 | -16.28 | 123.18 | -18.33 | 134.93 | 0.4283 | 755.0 | 641.1 | |
| 0.00 | 1.28 | 0.00 | 0.71 | -18.15 | 122.95 | -18.56 | 137.68 | 0.4512 | 823.0 | 689.5 | |
| 0.77 | 1.62 | 0.44 | 0.92 | -21.17 | 122.31 | -19.20 | 141.18 | 0.4914 | -577.7 | -440.7 | |
| 0.00 | 4.45 | 0.00 | 2.42 | -14.61 | 123.05 | -18.47 | 131.72 | 0.4125 | 888.0 | 757.1 | |
| 0.00 | 1.54 | 0.00 | 0.85 | -18.06 | 122.64 | -18.88 | 137.06 | 0.4536 | 767.0 | 630.7 | |
| 0.00 | 1.37 | 0.00 | 0.76 | -17.59 | 122.29 | -19.22 | 135.81 | 0.4522 | 873.0 | 637.4 | |
| 0.00 | 1.03 | 0.00 | 0.58 | -20.79 | 121.73 | -19.79 | 139.84 | 0.4928 | 767.0 | 594.3 | |
| 0.00 | 2.91 | 0.00 | 1.67 | -20.29 | 119.97 | -21.54 | 136.80 | 0.5052 | -567.0 | -443.3 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -18.08 | 119.85 | -21.67 | 133.28 | 0.4842 | -718.0 | -523.9 | |
| 0.00 | 1.37 | 0.00 | 0.79 | -21.41 | 119.29 | -22.23 | 137.54 | 0.5238 | -815.0 | -706.3 | |
| 0.00 | 0.68 | 0.00 | 0.39 | -18.18 | 119.36 | -22.16 | 132.83 | 0.4906 | 685.0 | 578.2 | |
| 0.00 | 2.39 | 0.00 | 1.41 | -22.19 | 118.64 | -22.88 | 137.82 | 0.5382 | 750.0 | 487.4 | |
| 2.82 | 5.47 | 1.63 | 3.16 | -20.08 | 118.95 | -22.57 | 135.22 | 0.5137 | -1036.4 | -691.4 | |
| 0.00 | 2.65 | 0.00 | 1.53 | -20.36 | 118.87 | -22.64 | 135.54 | 0.5174 | -1071.0 | -764.5 | |
| 0.00 | 1.80 | 0.00 | 1.05 | -21.10 | 118.24 | -23.28 | 135.84 | 0.5314 | -519.0 | -457.6 | |
| 0.00 | 0.77 | 0.00 | 0.45 | -20.08 | 117.99 | -23.53 | 134.09 | 0.5240 | -673.0 | -559.2 | |
| 0.00 | 0.86 | 0.00 | 0.49 | -18.60 | 117.91 | -23.60 | 131.76 | 0.5108 | -824.0 | -675.4 | |
| 0.00 | 1.37 | 0.00 | 0.81 | -22.04 | 117.31 | -24.21 | 136.07 | 0.5501 | -767.0 | -658.4 | |
| 0.00 | 1.71 | 0.00 | 1.01 | -21.78 | 117.32 | -24.20 | 135.73 | 0.5475 | -600.0 | -437.5 | |
| 0.00 | 1.45 | 0.00 | 0.84 | -19.48 | 117.68 | -23.84 | 132.84 | 0.5218 | -780.0 | -517.1 | |
| 0.00 | 0.43 | 0.00 | 0.26 | -22.79 | 117.03 | -24.49 | 136.77 | 0.5602 | -692.0 | -587.6 | |
| 0.00 | 1.97 | 0.00 | 1.14 | -19.23 | 117.61 | -23.91 | 132.38 | 0.5201 | -879.0 | -685.7 | |
| 0.00 | 1.54 | 0.00 | 0.92 | -22.43 | 116.99 | -24.53 | 136.25 | 0.5571 | -856.0 | -675.2 | |
| 0.00 | 1.20 | 0.00 | 0.69 | -18.45 | 117.01 | -24.50 | 130.52 | 0.5197 | -777.0 | -679.4 | |
| 0.00 | 1.03 | 0.00 | 0.61 | -20.84 | 115.95 | -25.57 | 132.92 | 0.5529 | -676.0 | -552.2 | |
| 0.00 | 0.86 | 0.00 | 0.50 | -19.56 | 116.07 | -25.45 | 131.19 | 0.5402 | -721.0 | -613.7 | |
| 0.00 | 1.28 | 0.00 | 0.75 | -19.44 | 116.06 | -25.46 | 130.99 | 0.5392 | -723.0 | -564.9 | |
| 0.00 | 1.45 | 0.00 | 0.85 | -18.84 | 116.13 | -25.39 | 130.16 | 0.5332 | -884.0 | -702.9 | |
| 0.00 | 0.77 | 0.00 | 0.45 | -18.62 | 115.99 | -25.53 | 129.68 | 0.5328 | -856.0 | -733.9 | |
| 0.00 | 1.45 | 0.00 | 0.86 | -19.60 | 115.79 | -25.73 | 130.95 | 0.5436 | -673.0 | -590.3 | |
| 0.00 | 3.59 | 0.00 | 2.10 | -18.84 | 115.85 | -25.67 | 129.87 | 0.5363 | -772.0 | -729.1 | |
| 0.00 | 1.03 | 0.00 | 0.61 | -20.27 | 115.42 | -26.09 | 131.55 | 0.5535 | -518.0 | -343.3 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -19.76 | 115.41 | -26.11 | 130.80 | 0.5492 | -673.0 | -598.5 | |
| 0.00 | 1.62 | 0.00 | 0.95 | -18.78 | 115.48 | -26.04 | 129.40 | 0.5401 | -966.0 | -777.8 | |
| 0.00 | 1.11 | 0.00 | 0.65 | -18.65 | 115.36 | -26.16 | 129.09 | 0.5404 | -741.0 | -681.2 | |
| 0.00 | 1.11 | 0.00 | 0.66 | -19.03 | 115.19 | -26.33 | 129.49 | 0.5455 | -918.0 | -755.5 | |
| 0.00 | 1.71 | 0.00 | 1.01 | -18.81 | 115.16 | -26.36 | 129.13 | 0.5440 | -853.0 | -723.8 | |
| 0.00 | 1.20 | 0.00 | 0.71 | -19.16 | 115.03 | -26.49 | 129.52 | 0.5484 | -689.0 | -622.5 | |
| 0.00 | 1.62 | 0.00 | 0.96 | -19.07 | 114.83 | -26.69 | 129.19 | 0.5498 | -813.0 | -695.6 | |
| 0.00 | 1.28 | 0.00 | 0.76 | -19.42 | 114.45 | -27.07 | 129.34 | 0.5571 | -589.0 | -586.0 | |
| 0.00 | 3.42 | 0.00 | 2.03 | -19.17 | 114.46 | -27.06 | 128.98 | 0.5548 | -634.0 | -608.1 | |
| 0.00 | 0.77 | 0.00 | 0.47 | -22.21 | 113.79 | -27.73 | 132.64 | 0.5879 | -709.0 | -603.4 | |
| 0.00 | 0.86 | 0.00 | 0.52 | -20.25 | 113.58 | -27.93 | 129.72 | 0.5736 | -792.0 | -576.1 | |
| 0.00 | 1.37 | 0.00 | 0.84 | -21.60 | 113.27 | -28.25 | 131.32 | 0.5882 | -849.0 | -725.2 | |
| 0.00 | 0.86 | 0.00 | 0.53 | -21.84 | 111.79 | -29.72 | 130.31 | 0.6059 | -532.0 | -455.1 | |
| 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. | |