SOHO MDI 2000-10-31 03:11:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 143 | 788 | 79 | 441 | -22.96 | 306.15 | -6.43 | 167.36 | 0.4733 | -1245.8 | -577.9 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-10-31 03:11:32 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 5 | 0 | 3 | -25.84 | 316.11 | 3.53 | 186.28 | 0.5083 | -834.0 | -658.1 | |
| 0 | 4 | 0 | 2 | -21.24 | 313.30 | 0.72 | 181.55 | 0.4345 | 460.0 | 380.0 | |
| 0 | 3 | 0 | 2 | -25.52 | 312.89 | 0.32 | 180.57 | 0.5006 | -602.0 | -479.5 | |
| 0 | 4 | 0 | 3 | -24.85 | 312.72 | 0.14 | 180.27 | 0.4904 | -818.0 | -733.9 | |
| 0 | 4 | 0 | 2 | -27.54 | 311.60 | -0.98 | 178.35 | 0.5311 | -794.0 | -721.4 | |
| 0 | 8 | 0 | 4 | -20.95 | 310.94 | -1.63 | 176.44 | 0.4305 | -966.0 | -783.2 | |
| 0 | 4 | 0 | 2 | -22.71 | 310.55 | -2.03 | 175.90 | 0.4585 | -953.0 | -712.6 | |
| 0 | 5 | 0 | 3 | -22.75 | 310.25 | -2.32 | 175.31 | 0.4595 | -1073.0 | -837.0 | |
| 10 | 24 | 6 | 13 | -23.32 | 309.91 | -2.67 | 174.74 | 0.4687 | -1052.9 | -773.6 | |
| 0 | 4 | 0 | 2 | -22.58 | 309.51 | -3.07 | 173.77 | 0.4580 | -857.0 | -670.3 | |
| 14 | 38 | 8 | 21 | -23.51 | 307.88 | -4.69 | 170.88 | 0.4755 | -1093.5 | -476.8 | |
| -11 | -11 | -11 | -11 | -23.55 | 307.67 | -4.91 | 170.49 | 0.4767 | 999999 | 999999 | |
| 18 | 183 | 10 | 102 | -22.34 | 307.55 | -5.03 | 169.77 | 0.4585 | -1786.0 | -965.5 | |
| 4 | -13 | 2 | -13 | -22.64 | 307.24 | -5.33 | 169.30 | 0.4640 | -939.5 | 999999 | |
| 14 | -13 | 8 | -13 | -22.34 | 306.96 | -5.61 | 168.61 | 0.4603 | -1543.8 | 999999 | |
| 0 | 3 | 0 | 2 | -25.54 | 306.82 | -5.76 | 169.71 | 0.5087 | -369.0 | -385.5 | |
| 0 | 3 | 0 | 2 | -24.92 | 306.34 | -6.24 | 168.60 | 0.5009 | -346.0 | -365.8 | |
| 13 | 379 | 7 | 213 | -23.61 | 305.90 | -6.68 | 167.19 | 0.4828 | -1464.9 | -507.8 | |
| 5 | -18 | 3 | -18 | -22.78 | 305.64 | -6.94 | 166.28 | 0.4714 | -1573.7 | 999999 | |
| 36 | -18 | 20 | -18 | -23.44 | 305.48 | -7.10 | 166.33 | 0.4818 | -1574.5 | 999999 | |
| 0 | 11 | 0 | 6 | -21.97 | 305.26 | -7.31 | 165.09 | 0.4607 | -1126.0 | -962.7 | |
| 6 | -18 | 3 | -18 | -22.57 | 305.02 | -7.56 | 164.99 | 0.4707 | -1394.2 | 999999 | |
| 7 | -18 | 4 | -18 | -23.27 | 304.86 | -7.72 | 165.09 | 0.4816 | -771.1 | 999999 | |
| 6 | -18 | 3 | -18 | -22.75 | 304.76 | -7.82 | 164.60 | 0.4744 | -847.8 | 999999 | |
| 0 | 2 | 0 | 1 | -21.46 | 304.54 | -8.04 | 163.35 | 0.4562 | -705.0 | -685.4 | |
| 0 | 5 | 0 | 3 | -21.63 | 304.36 | -8.22 | 163.12 | 0.4596 | -860.0 | -728.0 | |
| 2 | 13 | 1 | 7 | -21.34 | 304.13 | -8.45 | 162.46 | 0.4562 | -941.1 | -763.7 | |
| 0 | 4 | 0 | 2 | -20.36 | 304.10 | -8.48 | 161.69 | 0.4419 | 619.0 | 478.1 | |
| 0 | 8 | 0 | 5 | -22.94 | 303.65 | -8.93 | 162.67 | 0.4819 | 274.0 | 114.8 | |
| 0 | 6 | 0 | 3 | -21.69 | 303.65 | -8.93 | 161.79 | 0.4637 | -595.0 | -460.2 | |
| 2 | 45 | 1 | 25 | -22.68 | 303.12 | -9.46 | 161.53 | 0.4807 | 615.9 | 339.4 | |
| 6 | -31 | 3 | -31 | -22.21 | 303.11 | -9.47 | 161.17 | 0.4739 | 934.3 | 999999 | |
| 0 | 15 | 0 | 9 | -22.18 | 302.35 | -10.23 | 159.76 | 0.4773 | -794.0 | -549.4 | |
| 0 | 8 | 0 | 4 | -23.79 | 301.71 | -10.87 | 159.88 | 0.5036 | -660.0 | -529.6 | |
| 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. | |