| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.43 | 208.76 | 25.06 | 146.15 | -10.47 | 358.84 | -45.37 | 97.56 | 0.7077 | 434.8 | 282.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-07 17:00:28 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 | 1.56 | 0.00 | 1.03 | -14.51 | 2.22 | -41.98 | 103.70 | 0.6689 | 652.0 | 513.1 | |
| 0.00 | 0.78 | 0.00 | 0.52 | -13.87 | 2.16 | -42.04 | 102.73 | 0.6689 | 592.0 | 471.4 | |
| 0.00 | 2.16 | 0.00 | 1.44 | -10.36 | 1.90 | -42.30 | 97.46 | 0.6700 | -660.0 | -564.2 | |
| 0.61 | 5.54 | 0.41 | 3.74 | -14.02 | 1.04 | -43.16 | 102.82 | 0.6830 | 779.0 | 569.1 | |
| 0.00 | 1.12 | 0.00 | 0.77 | -14.71 | 0.70 | -43.50 | 103.80 | 0.6880 | 539.0 | 437.8 | |
| 0.00 | 1.47 | 0.00 | 1.01 | -14.96 | 0.38 | -43.82 | 104.11 | 0.6921 | 508.0 | 350.9 | |
| 0.00 | 1.30 | 0.00 | 0.88 | -10.21 | 0.93 | -43.27 | 97.23 | 0.6823 | 332.0 | 283.3 | |
| 0.00 | 1.47 | 0.00 | 1.00 | -5.52 | 0.97 | -43.23 | 90.34 | 0.6841 | 685.0 | 613.6 | |
| 10.64 | 48.01 | 7.25 | 32.68 | -9.57 | 0.37 | -43.83 | 96.28 | 0.6893 | 1075.2 | 596.4 | |
| 20.24 | 87.28 | 13.90 | 59.93 | -10.16 | 359.94 | -44.27 | 97.14 | 0.6948 | 993.6 | 308.9 | |
| 0.61 | -10.00 | 0.42 | -10.00 | -9.87 | 359.69 | -44.51 | 96.72 | 0.6978 | 527.0 | 999999 | |
| 0.00 | 1.90 | 0.00 | 1.32 | -8.82 | 359.35 | -44.85 | 95.23 | 0.7022 | 742.0 | 645.4 | |
| 0.00 | 0.87 | 0.00 | 0.61 | -9.69 | 358.34 | -45.86 | 96.48 | 0.7143 | 678.0 | 527.8 | |
| 0.00 | 1.99 | 0.00 | 1.41 | -9.99 | 358.07 | -46.13 | 96.91 | 0.7175 | 734.0 | 614.4 | |
| 0.00 | 1.64 | 0.00 | 1.17 | -9.79 | 357.89 | -46.31 | 96.64 | 0.7198 | 709.0 | 556.7 | |
| 0.00 | 4.93 | 0.00 | 3.55 | -12.98 | 357.16 | -47.05 | 101.03 | 0.7290 | 634.0 | 489.5 | |
| 0.00 | 0.52 | 0.00 | 0.37 | -9.37 | 357.88 | -46.33 | 96.05 | 0.7200 | 593.0 | 509.5 | |
| 0.00 | 1.56 | 0.00 | 1.10 | -8.22 | 358.02 | -46.18 | 94.44 | 0.7186 | 684.0 | 535.4 | |
| 4.33 | 7.35 | 3.08 | 5.24 | -9.21 | 357.77 | -46.43 | 95.83 | 0.7213 | 663.0 | 464.1 | |
| 0.00 | 1.21 | 0.00 | 0.86 | -9.77 | 357.63 | -46.57 | 96.61 | 0.7229 | 330.0 | 326.6 | |
| 0.00 | 1.73 | 0.00 | 1.26 | -13.19 | 356.79 | -47.42 | 101.30 | 0.7334 | 569.0 | 474.0 | |
| 0.00 | 7.70 | 0.00 | 5.52 | -9.57 | 357.40 | -46.80 | 96.34 | 0.7256 | -246.0 | -201.0 | |
| 0.00 | 1.30 | 0.00 | 0.95 | -13.46 | 356.44 | -47.76 | 101.65 | 0.7375 | 444.0 | 442.9 | |
| 0.00 | 5.97 | 0.00 | 4.33 | -10.51 | 356.82 | -47.38 | 97.63 | 0.7324 | -147.0 | -53.6 | |
| 0.00 | 1.47 | 0.00 | 1.08 | -12.63 | 356.29 | -47.91 | 100.51 | 0.7389 | 613.0 | 552.8 | |
| 0.00 | 1.30 | 0.00 | 0.95 | -10.39 | 356.57 | -47.63 | 97.48 | 0.7353 | -624.0 | -625.5 | |
| 0.00 | 1.56 | 0.00 | 1.17 | -15.45 | 355.02 | -49.18 | 104.22 | 0.7548 | -508.0 | -371.8 | |
| 0.00 | 1.21 | 0.00 | 0.89 | -7.91 | 356.34 | -47.86 | 94.11 | 0.7387 | 554.0 | 495.9 | |
| 0.00 | 0.78 | 0.00 | 0.60 | -14.69 | 353.82 | -50.38 | 103.14 | 0.7674 | -644.0 | -553.3 | |
| 0.00 | 0.87 | 0.00 | 0.68 | -15.14 | 353.04 | -51.16 | 103.66 | 0.7761 | -358.0 | -328.6 | |
| 0.00 | 2.77 | 0.00 | 2.17 | -14.03 | 352.96 | -51.25 | 102.23 | 0.7764 | -700.0 | -464.2 | |
| 0.00 | 1.04 | 0.00 | 0.83 | -15.48 | 352.22 | -51.98 | 104.05 | 0.7849 | -503.0 | -376.7 | |
| 0.00 | 0.87 | 0.00 | 0.68 | -13.38 | 352.47 | -51.74 | 101.37 | 0.7814 | -581.0 | -512.1 | |
| 0.00 | 1.82 | 0.00 | 1.45 | -13.19 | 352.12 | -52.08 | 101.12 | 0.7850 | -520.0 | -413.6 | |
| 0.00 | 0.87 | 0.00 | 0.70 | -11.43 | 351.07 | -53.13 | 98.87 | 0.7959 | -517.0 | -428.2 | |
| 0.00 | 0.69 | 0.00 | 0.56 | -10.73 | 351.05 | -53.15 | 98.00 | 0.7962 | -644.0 | -495.4 | |
| 0.00 | 0.69 | 0.00 | 0.59 | -12.16 | 348.76 | -55.44 | 99.80 | 0.8192 | -490.0 | -400.1 | |
| 0.00 | 1.12 | 0.00 | 1.00 | -11.76 | 347.24 | -56.97 | 99.33 | 0.8339 | -547.0 | -448.0 | |
| 0.00 | 0.78 | 0.00 | 0.71 | -11.82 | 346.65 | -57.55 | 99.41 | 0.8394 | -289.0 | -250.6 | |
| 0.00 | 0.87 | 0.00 | 0.77 | -7.00 | 347.78 | -56.42 | 93.58 | 0.8307 | -374.0 | -342.1 | |
| 0.00 | 0.69 | 0.00 | 0.63 | -11.38 | 346.56 | -57.64 | 98.90 | 0.8403 | -319.0 | -211.0 | |
| 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. | |