SDO HMI 2014-09-20 01:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 38.64 | 0.00 | 20.94 | 13.05 | 352.05 | 22.70 | 288.31 | 0.3960 | -100.7 | -154.2 | |
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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 | 0.98 | 0.00 | 0.56 | 13.18 | 359.15 | 29.80 | 284.08 | 0.5008 | -650.0 | -496.0 | |
| 0.00 | 1.15 | 0.00 | 0.65 | 11.52 | 357.53 | 28.18 | 281.12 | 0.4735 | -772.0 | -610.0 | |
| 0.00 | 2.48 | 0.00 | 1.39 | 11.13 | 357.42 | 28.07 | 280.32 | 0.4712 | -922.0 | -771.8 | |
| 0.00 | 2.39 | 0.00 | 1.34 | 10.39 | 357.10 | 27.75 | 278.81 | 0.4653 | -642.0 | -601.9 | |
| 0.00 | 1.86 | 0.00 | 1.04 | 12.55 | 356.95 | 27.60 | 283.46 | 0.4669 | -827.0 | -690.7 | |
| 0.00 | 3.90 | 0.00 | 2.18 | 11.98 | 356.81 | 27.46 | 282.29 | 0.4636 | -707.0 | -612.5 | |
| 0.00 | 1.68 | 0.00 | 0.94 | 11.90 | 356.15 | 26.80 | 282.30 | 0.4534 | -780.0 | -615.1 | |
| 0.00 | 1.15 | 0.00 | 0.64 | 12.29 | 356.09 | 26.74 | 283.19 | 0.4534 | -856.0 | -714.9 | |
| 0.00 | 1.15 | 0.00 | 0.64 | 11.71 | 355.75 | 26.40 | 282.00 | 0.4469 | -679.0 | -508.6 | |
| 0.00 | 2.39 | 0.00 | 1.32 | 14.09 | 354.85 | 25.50 | 287.67 | 0.4400 | -815.0 | -676.2 | |
| 0.00 | 1.77 | 0.00 | 0.97 | 12.35 | 354.45 | 25.10 | 283.90 | 0.4286 | -829.0 | -677.5 | |
| 0.00 | 0.80 | 0.00 | 0.43 | 13.67 | 352.99 | 23.64 | 287.67 | 0.4107 | -716.0 | -487.2 | |
| 0.00 | 1.51 | 0.00 | 0.81 | 14.53 | 350.93 | 21.58 | 291.09 | 0.3832 | -875.0 | -706.8 | |
| 0.00 | 1.60 | 0.00 | 0.85 | 13.79 | 349.89 | 20.54 | 289.94 | 0.3640 | 662.0 | 492.4 | |
| 0.00 | 1.86 | 0.00 | 0.97 | 13.56 | 347.21 | 17.86 | 291.57 | 0.3220 | 755.0 | 633.3 | |
| 0.00 | 1.86 | 0.00 | 0.97 | 13.97 | 346.95 | 17.60 | 293.03 | 0.3202 | 872.0 | 680.4 | |
| 0.00 | 0.98 | 0.00 | 0.51 | 13.33 | 346.87 | 17.52 | 291.21 | 0.3156 | 770.0 | 612.1 | |
| 0.00 | 1.95 | 0.00 | 1.02 | 13.64 | 346.86 | 17.51 | 292.14 | 0.3170 | 972.0 | 806.8 | |
| 0.00 | 1.15 | 0.00 | 0.60 | 13.85 | 346.78 | 17.43 | 292.86 | 0.3170 | 851.0 | 698.4 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 14.70 | 346.85 | 17.50 | 295.28 | 0.3230 | 589.0 | 502.6 | |
| 0.00 | 2.48 | 0.00 | 1.28 | 16.23 | 342.98 | 13.63 | 305.54 | 0.2792 | 694.0 | 608.7 | |
| 0.00 | 1.51 | 0.00 | 0.77 | 14.87 | 340.30 | 10.95 | 306.71 | 0.2301 | 820.0 | 584.6 | |
| 0.00 | 0.80 | 0.00 | 0.41 | 14.45 | 340.12 | 10.77 | 305.60 | 0.2236 | 769.0 | 652.9 | |
| 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. | |