SOHO MDI 1999-05-22 09:35:33 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 102 | 549 | 66 | 359 | -21.31 | 117.58 | 36.56 | 238.23 | 0.6521 | 592.9 | 315.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11 | 74 | 9 | 56 | -19.72 | 127.89 | 46.87 | 245.30 | 0.7584 | -993.5 | -233.7 | |
| 0 | 7 | 0 | 5 | -19.84 | 126.59 | 45.57 | 244.72 | 0.7453 | -596.0 | -499.3 | |
| 0 | 5 | 0 | 4 | -20.18 | 126.30 | 45.28 | 244.17 | 0.7433 | -668.0 | -677.2 | |
| 0 | 4 | 0 | 3 | -20.27 | 125.80 | 44.78 | 243.87 | 0.7383 | -724.0 | -614.1 | |
| 0 | 4 | 0 | 3 | -18.76 | 120.73 | 39.71 | 243.83 | 0.6763 | -939.0 | -709.8 | |
| 3 | 17 | 2 | 11 | -19.90 | 119.87 | 38.85 | 241.83 | 0.6714 | -748.6 | -574.7 | |
| 0 | 4 | 0 | 2 | -19.62 | 119.36 | 38.34 | 241.97 | 0.6642 | -443.0 | -298.8 | |
| 2 | 15 | 1 | 10 | -20.37 | 118.99 | 37.97 | 240.72 | 0.6635 | -828.6 | -725.8 | |
| 11 | 21 | 7 | 14 | -19.59 | 118.50 | 37.48 | 241.57 | 0.6542 | -1077.4 | -662.5 | |
| 1 | -8 | 1 | -8 | -20.13 | 118.60 | 37.58 | 240.86 | 0.6579 | -928.5 | 999999 | |
| 0 | 4 | 0 | 2 | -20.43 | 118.21 | 37.19 | 240.22 | 0.6549 | -637.0 | -656.2 | |
| 0 | 14 | 0 | 9 | -20.90 | 117.34 | 36.32 | 239.07 | 0.6474 | 299.0 | 193.8 | |
| 4 | 25 | 3 | 16 | -21.62 | 117.07 | 36.05 | 237.90 | 0.6482 | 939.3 | 477.5 | |
| 3 | 15 | 2 | 10 | -20.98 | 115.19 | 34.17 | 237.64 | 0.6231 | 857.9 | 787.6 | |
| 19 | 337 | 12 | 212 | -21.70 | 114.82 | 33.80 | 236.36 | 0.6231 | 1315.4 | 674.5 | |
| 0 | 3 | 0 | 2 | -20.62 | 114.49 | 33.47 | 237.72 | 0.6128 | 622.0 | 628.7 | |
| 4 | -15 | 2 | -15 | -22.08 | 114.67 | 33.65 | 235.71 | 0.6237 | 923.1 | 999999 | |
| 15 | -15 | 9 | -15 | -22.60 | 114.14 | 33.12 | 234.61 | 0.6211 | 1369.2 | 999999 | |
| 29 | -15 | 18 | -15 | -22.14 | 113.87 | 32.85 | 235.08 | 0.6150 | 1789.4 | 999999 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |