SDO HMI 2014-03-11 04:00:29 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 |
| 142.60 | 580.49 | 131.43 | 529.05 | 14.10 | 51.85 | 53.23 | 292.16 | 0.8395 | -83.3 | -17.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-11 04:00:29 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 | 1.30 | 0.00 | 1.31 | 12.47 | 56.17 | 57.55 | 288.78 | 0.8723 | -519.0 | -477.7 | |
| 29.23 | 116.05 | 29.91 | 118.67 | 13.48 | 56.48 | 57.86 | 289.79 | 0.8771 | -538.2 | -164.8 | |
| 4.25 | -2.00 | 4.29 | -2.00 | 12.87 | 56.14 | 57.52 | 289.24 | 0.8730 | -711.1 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.95 | 12.32 | 55.94 | 57.32 | 288.69 | 0.8701 | -512.0 | -499.5 | |
| 0.00 | 0.69 | 0.00 | 0.71 | 14.25 | 56.32 | 57.70 | 290.69 | 0.8777 | -283.0 | -257.8 | |
| 0.00 | 1.65 | 0.00 | 1.62 | 12.84 | 55.28 | 56.66 | 289.47 | 0.8660 | -468.0 | -436.1 | |
| 5.03 | 9.28 | 5.01 | 9.25 | 13.87 | 55.43 | 56.81 | 290.56 | 0.8697 | -538.1 | -450.9 | |
| 0.87 | -2.00 | 0.85 | -2.00 | 12.91 | 55.02 | 56.40 | 289.63 | 0.8640 | -673.7 | 999999 | |
| 0.35 | 1.56 | 0.34 | 1.54 | 13.55 | 55.14 | 56.52 | 290.30 | 0.8666 | -672.8 | -611.1 | |
| 0.00 | 7.89 | 0.00 | 7.87 | 14.39 | 55.29 | 56.67 | 291.18 | 0.8700 | 57.0 | 11.2 | |
| 5.38 | 52.39 | 5.28 | 50.72 | 13.99 | 54.86 | 56.24 | 290.88 | 0.8655 | -595.1 | -499.5 | |
| 10.49 | -11.00 | 10.15 | -11.00 | 13.45 | 54.49 | 55.88 | 290.40 | 0.8611 | -612.7 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.80 | 10.40 | 53.38 | 54.77 | 287.32 | 0.8437 | -356.0 | -349.1 | |
| 0.00 | 2.17 | 0.00 | 2.06 | 12.94 | 53.88 | 55.26 | 290.04 | 0.8546 | -377.0 | -283.6 | |
| 0.00 | 0.69 | 0.00 | 0.66 | 13.16 | 53.85 | 55.23 | 290.30 | 0.8549 | -286.0 | -281.8 | |
| 3.04 | 147.01 | 2.82 | 133.69 | 12.89 | 53.06 | 54.44 | 290.26 | 0.8474 | -305.1 | 0.1 | |
| 0.00 | 0.43 | 0.00 | 0.40 | 14.31 | 52.81 | 54.19 | 291.95 | 0.8493 | -475.0 | -472.0 | |
| 2.43 | -16.00 | 2.23 | -16.00 | 13.48 | 52.42 | 53.80 | 291.15 | 0.8435 | -143.3 | 999999 | |
| 7.98 | -16.00 | 7.25 | -16.00 | 13.26 | 52.14 | 53.52 | 291.00 | 0.8404 | 554.2 | 999999 | |
| 1.04 | -16.00 | 0.95 | -16.00 | 13.62 | 52.20 | 53.58 | 291.38 | 0.8420 | -81.8 | 999999 | |
| 0.00 | 1.39 | 0.00 | 1.30 | 15.15 | 52.59 | 53.97 | 292.96 | 0.8499 | -406.0 | -378.0 | |
| 7.29 | -16.00 | 6.55 | -16.00 | 13.40 | 51.61 | 53.00 | 291.35 | 0.8362 | 676.6 | 999999 | |
| 9.19 | -16.00 | 8.27 | -16.00 | 13.68 | 51.60 | 52.98 | 291.67 | 0.8370 | 576.1 | 999999 | |
| 0.00 | 0.43 | 0.00 | 0.40 | 15.15 | 52.07 | 53.45 | 293.16 | 0.8455 | -565.0 | -526.8 | |
| 3.47 | -16.00 | 3.10 | -16.00 | 14.17 | 51.15 | 52.54 | 292.40 | 0.8345 | -474.1 | 999999 | |
| 9.37 | 22.29 | 8.23 | 19.59 | 13.80 | 50.58 | 51.96 | 292.19 | 0.8282 | -331.3 | -101.0 | |
| 1.21 | 3.21 | 1.09 | 2.89 | 15.20 | 51.00 | 52.38 | 293.62 | 0.8365 | -409.7 | -363.9 | |
| 6.07 | 37.81 | 5.40 | 33.55 | 14.97 | 50.62 | 52.00 | 293.51 | 0.8323 | -627.5 | -336.6 | |
| 0.00 | 0.43 | 0.00 | 0.41 | 17.84 | 51.69 | 53.07 | 296.30 | 0.8508 | -363.0 | -350.8 | |
| 0.00 | 1.65 | 0.00 | 1.45 | 14.87 | 50.28 | 51.66 | 293.53 | 0.8291 | -516.0 | -409.3 | |
| 0.69 | 3.82 | 0.61 | 3.33 | 14.60 | 50.09 | 51.47 | 293.30 | 0.8264 | -660.1 | -608.4 | |
| 0.00 | 1.39 | 0.00 | 1.20 | 13.78 | 49.78 | 51.16 | 292.48 | 0.8209 | 108.0 | 136.1 | |
| 0.00 | 2.52 | 0.00 | 2.19 | 14.49 | 49.91 | 51.29 | 293.24 | 0.8244 | -646.0 | -523.4 | |
| 2.08 | 4.68 | 1.86 | 4.18 | 16.22 | 50.31 | 51.69 | 295.04 | 0.8338 | 322.4 | 259.6 | |
| 4.68 | -28.00 | 4.14 | -28.00 | 15.78 | 50.05 | 51.43 | 294.65 | 0.8300 | 195.2 | 999999 | |
| 0.87 | 2.69 | 0.76 | 2.34 | 16.15 | 49.34 | 50.72 | 295.37 | 0.8251 | 460.0 | 387.4 | |
| 0.00 | 1.39 | 0.00 | 1.18 | 14.96 | 48.88 | 50.26 | 294.19 | 0.8167 | -196.0 | -182.4 | |
| 0.00 | 2.69 | 0.00 | 2.31 | 15.51 | 49.02 | 50.40 | 294.77 | 0.8199 | 414.0 | 292.3 | |
| 2.26 | 11.28 | 1.95 | 9.78 | 15.92 | 48.97 | 50.35 | 295.27 | 0.8209 | 607.3 | 156.7 | |
| 0.00 | 5.29 | 0.00 | 4.47 | 15.22 | 48.34 | 49.72 | 294.73 | 0.8127 | 286.0 | 372.5 | |
| 0.00 | 1.04 | 0.00 | 0.86 | 14.37 | 47.74 | 49.12 | 293.99 | 0.8040 | 483.0 | 382.5 | |
| 0.00 | 0.43 | 0.00 | 0.35 | 14.38 | 46.95 | 48.33 | 294.35 | 0.7965 | 457.0 | 436.8 | |
| 0.00 | 2.60 | 0.00 | 2.13 | 14.93 | 46.97 | 48.35 | 294.98 | 0.7988 | 451.0 | 353.1 | |
| 0.00 | 0.87 | 0.00 | 0.73 | 16.50 | 47.34 | 48.72 | 296.64 | 0.8083 | 410.0 | 346.9 | |
| 0.00 | 3.82 | 0.00 | 3.09 | 14.35 | 46.57 | 47.95 | 294.48 | 0.7927 | 590.0 | 573.0 | |
| 4.42 | 119.60 | 3.58 | 95.90 | 14.72 | 46.49 | 47.87 | 294.95 | 0.7935 | 607.4 | 457.1 | |
| 0.61 | 5.29 | 0.50 | 4.38 | 16.33 | 46.91 | 48.29 | 296.64 | 0.8037 | 348.0 | 369.7 | |
| 0.87 | -46.00 | 0.70 | -46.00 | 15.03 | 46.40 | 47.78 | 295.36 | 0.7938 | 431.1 | 999999 | |
| 0.87 | -46.00 | 0.70 | -46.00 | 15.15 | 46.35 | 47.73 | 295.53 | 0.7938 | 327.2 | 999999 | |
| 7.89 | -46.00 | 6.36 | -46.00 | 15.06 | 46.09 | 47.47 | 295.54 | 0.7909 | 805.7 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.79 | 16.89 | 46.44 | 47.82 | 297.50 | 0.8017 | 282.0 | 306.3 | |
| 8.76 | -46.00 | 7.03 | -46.00 | 15.45 | 45.75 | 47.13 | 296.15 | 0.7892 | 870.4 | 999999 | |
| 1.91 | -46.00 | 1.52 | -46.00 | 15.14 | 45.61 | 46.99 | 295.86 | 0.7867 | 978.5 | 999999 | |
| 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. | |