| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 80 | 421 | 57 | 303 | -21.57 | 314.25 | -37.36 | 128.71 | 0.7249 | -613.3 | -191.0 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-09-30 20:47:32 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30 | 201 | 21 | 141 | -21.95 | 316.42 | -35.19 | 130.69 | 0.7072 | -1338.1 | -637.6 | |
| 6 | -1 | 4 | -1 | -22.23 | 316.13 | -35.47 | 130.80 | 0.7120 | -755.2 | 999999 | |
| -1 | -1 | -1 | -1 | -21.80 | 316.10 | -35.50 | 130.27 | 0.7091 | 999999 | 999999 | |
| -1 | -1 | -1 | -1 | -21.54 | 316.02 | -35.58 | 129.91 | 0.7080 | 999999 | 999999 | |
| 7 | -1 | 5 | -1 | -21.38 | 315.75 | -35.85 | 129.53 | 0.7094 | -639.4 | 999999 | |
| 0 | 3 | 0 | 2 | -20.30 | 315.64 | -35.96 | 128.18 | 0.7030 | -372.0 | -292.9 | |
| 0 | 5 | 0 | 4 | -20.95 | 315.10 | -36.50 | 128.54 | 0.7126 | 183.0 | 192.1 | |
| 0 | 7 | 0 | 5 | -20.13 | 314.97 | -36.64 | 127.48 | 0.7084 | -562.0 | -438.4 | |
| 19 | 100 | 14 | 72 | -21.82 | 313.95 | -37.66 | 128.73 | 0.7294 | -785.9 | 10.0 | |
| 0 | 9 | 0 | 7 | -19.88 | 314.26 | -37.35 | 126.68 | 0.7137 | 214.0 | -243.4 | |
| -9 | -9 | -9 | -9 | -21.90 | 313.50 | -38.11 | 128.51 | 0.7340 | 999999 | 999999 | |
| 0 | 6 | 0 | 4 | -20.11 | 313.51 | -38.10 | 126.43 | 0.7224 | 320.0 | 350.0 | |
| 0 | 5 | 0 | 4 | -22.15 | 311.95 | -39.65 | 127.75 | 0.7498 | 409.0 | 511.5 | |
| 7 | 25 | 5 | 18 | -20.47 | 312.23 | -39.38 | 126.00 | 0.7370 | 842.8 | 554.6 | |
| 0 | 5 | 0 | 4 | -20.92 | 311.54 | -40.06 | 126.07 | 0.7461 | 415.0 | 402.0 | |
| 0 | 5 | 0 | 4 | -22.63 | 310.96 | -40.64 | 127.65 | 0.7616 | 609.0 | 639.1 | |
| 1 | 13 | 1 | 10 | -20.55 | 311.23 | -40.38 | 125.45 | 0.7469 | 747.7 | 392.7 | |
| 0 | 3 | 0 | 2 | -19.32 | 311.50 | -40.11 | 124.18 | 0.7371 | 288.0 | 259.7 | |
| 5 | 16 | 4 | 12 | -22.32 | 310.46 | -41.15 | 126.98 | 0.7643 | 601.1 | 584.5 | |
| 2 | -17 | 1 | -17 | -20.45 | 310.87 | -40.73 | 125.11 | 0.7496 | 340.0 | 999999 | |
| 0 | 5 | 0 | 4 | -21.21 | 310.07 | -41.54 | 125.48 | 0.7615 | 728.0 | 595.7 | |
| 3 | 8 | 2 | 6 | -21.89 | 309.77 | -41.84 | 126.07 | 0.7680 | 378.4 | 324.6 | |
| 0 | 5 | 0 | 4 | -22.66 | 305.41 | -46.19 | 124.47 | 0.8100 | 524.0 | 409.9 | |
| 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. | |