SDO HMI 2014-08-19 01:00:38 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 |
| 44.01 | 183.43 | 24.47 | 100.96 | 14.09 | 57.06 | 25.05 | 288.74 | 0.4356 | -337.3 | -274.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-19 01:00:38 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 | 0.90 | 0.00 | 0.51 | 11.84 | 60.98 | 28.97 | 282.14 | 0.4868 | -549.0 | -385.1 | |
| 0.00 | 1.17 | 0.00 | 0.66 | 11.40 | 60.54 | 28.53 | 281.35 | 0.4795 | -691.0 | -589.3 | |
| 1.44 | 13.86 | 0.81 | 7.83 | 13.77 | 60.40 | 28.40 | 286.27 | 0.4831 | -864.4 | -611.5 | |
| 0.00 | 1.17 | 0.00 | 0.66 | 11.55 | 60.06 | 28.05 | 281.78 | 0.4726 | -776.0 | -674.9 | |
| 8.64 | -3.00 | 4.88 | -3.00 | 13.87 | 60.27 | 28.27 | 286.52 | 0.4815 | -966.8 | 999999 | |
| 0.00 | 1.26 | 0.00 | 0.71 | 11.85 | 59.74 | 27.74 | 282.49 | 0.4684 | -814.0 | -697.9 | |
| 0.00 | 1.44 | 0.00 | 0.81 | 12.13 | 59.63 | 27.63 | 283.12 | 0.4674 | -713.0 | -557.1 | |
| 0.00 | 0.90 | 0.00 | 0.50 | 12.18 | 59.25 | 27.25 | 283.35 | 0.4619 | -713.0 | -544.7 | |
| 0.00 | 0.81 | 0.00 | 0.45 | 12.34 | 59.13 | 27.13 | 283.73 | 0.4604 | -704.0 | -626.9 | |
| 2.07 | 111.79 | 1.15 | 61.90 | 14.35 | 58.19 | 26.18 | 288.47 | 0.4525 | -906.6 | -502.1 | |
| 26.55 | -10.00 | 14.71 | -10.00 | 13.93 | 58.03 | 26.02 | 287.63 | 0.4487 | -1114.2 | 999999 | |
| 0.00 | 1.62 | 0.00 | 0.90 | 15.39 | 58.22 | 26.21 | 290.68 | 0.4571 | -854.0 | -721.0 | |
| 0.27 | -10.00 | 0.15 | -10.00 | 13.73 | 57.69 | 25.69 | 287.36 | 0.4430 | -1035.7 | 999999 | |
| 1.08 | -10.00 | 0.60 | -10.00 | 14.16 | 57.64 | 25.64 | 288.34 | 0.4438 | -797.9 | 999999 | |
| 1.35 | 3.42 | 0.74 | 1.88 | 13.54 | 57.22 | 25.22 | 287.17 | 0.4353 | -984.9 | -820.7 | |
| 0.00 | 1.53 | 0.00 | 0.85 | 16.96 | 57.21 | 25.21 | 294.63 | 0.4500 | -736.0 | -570.6 | |
| 2.61 | 8.10 | 1.43 | 4.43 | 13.61 | 56.40 | 24.40 | 287.75 | 0.4233 | 478.4 | 40.3 | |
| 0.00 | 1.08 | 0.00 | 0.59 | 13.31 | 56.27 | 24.26 | 287.12 | 0.4202 | 704.0 | 617.6 | |
| 0.00 | 1.89 | 0.00 | 1.04 | 17.02 | 56.56 | 24.55 | 295.24 | 0.4411 | -815.0 | -706.5 | |
| 0.00 | 0.99 | 0.00 | 0.54 | 16.27 | 56.00 | 24.00 | 294.03 | 0.4292 | -719.0 | -576.6 | |
| 0.00 | 1.17 | 0.00 | 0.64 | 15.89 | 55.06 | 23.05 | 293.87 | 0.4136 | -749.0 | -606.2 | |
| 0.00 | 1.17 | 0.00 | 0.63 | 16.05 | 54.22 | 22.22 | 294.91 | 0.4023 | -787.0 | -658.3 | |
| 0.00 | 1.53 | 0.00 | 0.82 | 14.54 | 53.65 | 21.64 | 291.73 | 0.3859 | 596.0 | 448.0 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 5.69 | 52.53 | 20.52 | 267.98 | 0.3505 | 4.0 | -0.2 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 8.94 | 52.49 | 20.48 | 277.31 | 0.3500 | 6.0 | 3.4 | |
| 0.00 | 1.17 | 0.00 | 0.62 | 13.84 | 52.67 | 20.66 | 290.72 | 0.3679 | 743.0 | 619.5 | |
| 0.00 | 2.43 | 0.00 | 1.29 | 14.49 | 52.50 | 20.49 | 292.55 | 0.3686 | 646.0 | 585.1 | |
| 0.00 | 1.08 | 0.00 | 0.58 | 15.58 | 52.27 | 20.27 | 295.51 | 0.3713 | 528.0 | 430.6 | |
| 0.00 | 0.72 | 0.00 | 0.38 | 14.72 | 52.15 | 20.15 | 293.44 | 0.3647 | 769.0 | 681.5 | |
| 0.00 | 2.07 | 0.00 | 1.10 | 15.19 | 51.90 | 19.89 | 294.89 | 0.3636 | 895.0 | 720.6 | |
| 0.00 | 1.98 | 0.00 | 1.05 | 14.75 | 51.59 | 19.58 | 294.02 | 0.3564 | 901.0 | 768.0 | |
| 0.00 | 1.08 | 0.00 | 0.57 | 15.03 | 51.42 | 19.41 | 294.93 | 0.3555 | 560.0 | 520.6 | |
| 0.00 | 1.17 | 0.00 | 0.62 | 16.21 | 51.10 | 19.09 | 298.33 | 0.3584 | 758.0 | 630.7 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 14.53 | 50.84 | 18.83 | 294.17 | 0.3440 | 750.0 | 595.9 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 16.75 | 50.59 | 18.58 | 300.31 | 0.3549 | 758.0 | 622.2 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 17.46 | 50.66 | 18.65 | 301.98 | 0.3613 | 616.0 | 522.1 | |
| 0.00 | 1.08 | 0.00 | 0.57 | 17.06 | 50.59 | 18.58 | 301.09 | 0.3572 | 742.0 | 605.6 | |
| 0.00 | 3.15 | 0.00 | 1.67 | 17.04 | 50.38 | 18.38 | 301.28 | 0.3542 | 927.0 | 746.9 | |
| 0.00 | 2.25 | 0.00 | 1.19 | 17.29 | 50.31 | 18.30 | 302.00 | 0.3551 | 797.0 | 539.8 | |
| 0.00 | 1.35 | 0.00 | 0.71 | 16.63 | 49.81 | 17.80 | 300.96 | 0.3431 | 805.0 | 686.7 | |
| 0.00 | 1.53 | 0.00 | 0.80 | 12.99 | 49.43 | 17.42 | 291.12 | 0.3142 | 836.0 | 674.3 | |
| 0.00 | 1.44 | 0.00 | 0.75 | 13.00 | 49.07 | 17.07 | 291.51 | 0.3087 | 786.0 | 613.6 | |
| 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. | |