| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 75.29 | 244.25 | 49.86 | 162.16 | 10.07 | 147.05 | 38.38 | 293.37 | 0.6677 | -245.6 | -266.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-30 03:00:31 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 | 1.14 | 0.00 | 0.79 | 9.00 | 150.67 | 42.00 | 290.00 | 0.7056 | -597.0 | -568.2 | |
| 0.00 | 1.49 | 0.00 | 1.04 | 10.69 | 149.91 | 41.24 | 292.62 | 0.7041 | -394.0 | -305.5 | |
| 9.91 | 53.21 | 6.84 | 36.49 | 10.32 | 149.61 | 40.94 | 292.28 | 0.6990 | -597.9 | -428.4 | |
| 5.08 | -3.00 | 3.48 | -3.00 | 9.85 | 149.21 | 40.54 | 291.85 | 0.6924 | -737.0 | 999999 | |
| 1.58 | -3.00 | 1.07 | -3.00 | 9.65 | 148.94 | 40.27 | 291.70 | 0.6883 | -648.0 | 999999 | |
| 0.00 | 1.14 | 0.00 | 0.77 | 9.81 | 148.69 | 40.02 | 292.06 | 0.6860 | -474.0 | -457.2 | |
| 0.00 | 1.05 | 0.00 | 0.71 | 10.05 | 148.57 | 39.90 | 292.45 | 0.6857 | -482.0 | -411.8 | |
| 0.00 | 2.54 | 0.00 | 1.72 | 9.92 | 148.43 | 39.76 | 292.34 | 0.6834 | -511.0 | -493.9 | |
| 0.00 | 0.61 | 0.00 | 0.42 | 10.86 | 148.06 | 39.39 | 293.82 | 0.6835 | -528.0 | -458.7 | |
| 0.00 | 1.14 | 0.00 | 0.77 | 10.19 | 147.91 | 39.24 | 292.99 | 0.6787 | -242.0 | -229.2 | |
| 26.12 | 81.52 | 17.47 | 54.46 | 9.68 | 147.76 | 39.09 | 292.37 | 0.6745 | -918.7 | -505.1 | |
| 0.00 | 1.05 | 0.00 | 0.71 | 10.75 | 147.84 | 39.17 | 293.79 | 0.6805 | -42.0 | -79.5 | |
| 0.00 | 3.59 | 0.00 | 2.40 | 10.40 | 147.43 | 38.77 | 293.54 | 0.6741 | -574.0 | -560.5 | |
| 1.58 | -11.00 | 1.05 | -11.00 | 9.96 | 147.29 | 38.62 | 293.00 | 0.6702 | -890.7 | 999999 | |
| 0.00 | 1.49 | 0.00 | 1.00 | 10.68 | 147.32 | 38.65 | 293.98 | 0.6741 | 331.0 | 185.0 | |
| 0.00 | 1.40 | 0.00 | 0.93 | 10.57 | 147.11 | 38.44 | 293.95 | 0.6710 | -454.0 | -425.7 | |
| 0.61 | 1.40 | 0.41 | 0.94 | 10.94 | 147.13 | 38.46 | 294.46 | 0.6731 | 431.7 | 395.6 | |
| 0.00 | 4.82 | 0.00 | 3.20 | 10.40 | 146.93 | 38.26 | 293.82 | 0.6680 | -801.0 | -680.0 | |
| 0.00 | 0.70 | 0.00 | 0.46 | 9.95 | 146.32 | 37.65 | 293.53 | 0.6586 | -622.0 | -553.8 | |
| 11.66 | 29.89 | 7.65 | 19.63 | 10.52 | 146.06 | 37.39 | 294.49 | 0.6583 | 703.7 | 56.4 | |
| 1.05 | -20.00 | 0.69 | -20.00 | 10.13 | 145.85 | 37.18 | 294.07 | 0.6538 | -351.6 | 999999 | |
| 1.05 | 35.50 | 0.68 | 22.94 | 9.97 | 145.33 | 36.66 | 294.15 | 0.6467 | -447.2 | 177.2 | |
| 0.00 | 1.31 | 0.00 | 0.85 | 9.51 | 145.04 | 36.37 | 293.66 | 0.6409 | 401.0 | 273.6 | |
| 5.43 | -22.00 | 3.51 | -22.00 | 10.01 | 145.07 | 36.40 | 294.36 | 0.6438 | 682.7 | 999999 | |
| 3.59 | -22.00 | 2.32 | -22.00 | 10.50 | 144.83 | 36.16 | 295.20 | 0.6435 | -399.0 | 999999 | |
| 0.00 | 1.40 | 0.00 | 0.91 | 10.84 | 144.80 | 36.14 | 295.70 | 0.6451 | -477.0 | -342.8 | |
| 0.00 | 0.96 | 0.00 | 0.62 | 9.74 | 144.66 | 35.99 | 294.22 | 0.6373 | 372.0 | 260.8 | |
| 0.00 | 0.70 | 0.00 | 0.44 | 7.72 | 144.17 | 35.50 | 291.53 | 0.6208 | -536.0 | -438.2 | |
| 0.00 | 0.88 | 0.00 | 0.55 | 9.61 | 143.71 | 35.04 | 294.62 | 0.6249 | -596.0 | -359.0 | |
| 7.63 | 11.48 | 4.69 | 7.06 | 10.21 | 140.92 | 32.25 | 297.42 | 0.5939 | 716.1 | 492.5 | |
| 0.00 | 1.31 | 0.00 | 0.81 | 10.79 | 140.70 | 32.03 | 298.46 | 0.5949 | 542.0 | 449.7 | |
| 0.00 | 0.61 | 0.00 | 0.37 | 11.68 | 138.32 | 29.65 | 301.75 | 0.5718 | 621.0 | 613.0 | |
| 0.00 | 1.31 | 0.00 | 0.80 | 13.58 | 138.42 | 29.75 | 304.47 | 0.5873 | 636.0 | 403.1 | |
| 0.00 | 0.61 | 0.00 | 0.37 | 13.03 | 137.71 | 29.04 | 304.31 | 0.5748 | 592.0 | 507.3 | |
| 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. | |