SDO HMI 2014-09-29 23:00:33 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 143.83 | 753.33 | 149.41 | 790.46 | 15.16 | 260.95 | 62.48 | 283.65 | 0.8816 | -23.1 | -88.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-29 23:00:33 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 | 0.62 | 0.00 | 0.80 | 12.52 | 266.98 | 68.51 | 280.79 | 0.9263 | 199.0 | 203.0 | |
| 0.00 | 4.67 | 0.00 | 6.03 | 12.76 | 266.78 | 68.31 | 281.04 | 0.9250 | 102.0 | 45.0 | |
| 1.06 | 143.58 | 1.35 | 175.60 | 13.04 | 266.52 | 68.05 | 281.32 | 0.9232 | -152.8 | -230.8 | |
| 12.43 | -3.00 | 15.30 | -3.00 | 13.50 | 265.64 | 67.17 | 281.80 | 0.9173 | -501.4 | 999999 | |
| 1.76 | -3.00 | 2.13 | -3.00 | 13.49 | 265.16 | 66.69 | 281.78 | 0.9139 | -635.2 | 999999 | |
| 3.44 | -3.00 | 4.14 | -3.00 | 13.93 | 265.10 | 66.62 | 282.26 | 0.9134 | -538.7 | 999999 | |
| 2.29 | -3.00 | 2.73 | -3.00 | 13.94 | 264.71 | 66.24 | 282.26 | 0.9108 | -743.1 | 999999 | |
| 1.32 | -3.00 | 1.57 | -3.00 | 14.09 | 264.72 | 66.25 | 282.43 | 0.9108 | -730.1 | 999999 | |
| 0.00 | 1.15 | 0.00 | 1.27 | 13.66 | 262.76 | 64.29 | 281.91 | 0.8966 | -489.0 | -437.0 | |
| 0.00 | 0.79 | 0.00 | 0.87 | 13.64 | 262.33 | 63.85 | 281.88 | 0.8933 | -332.0 | -359.9 | |
| 2.20 | 250.32 | 2.41 | 268.54 | 14.85 | 262.25 | 63.78 | 283.24 | 0.8927 | -904.7 | -374.5 | |
| 21.33 | -11.00 | 23.32 | -11.00 | 15.18 | 262.36 | 63.89 | 283.61 | 0.8935 | -649.3 | 999999 | |
| 0.00 | 0.53 | 0.00 | 0.55 | 13.30 | 260.92 | 62.44 | 281.47 | 0.8823 | 277.0 | 270.3 | |
| 11.72 | -11.00 | 12.44 | -11.00 | 15.15 | 261.43 | 62.96 | 283.58 | 0.8864 | -1030.1 | 999999 | |
| 8.02 | -11.00 | 8.59 | -11.00 | 15.84 | 261.67 | 63.20 | 284.36 | 0.8883 | -660.7 | 999999 | |
| 9.17 | -11.00 | 9.56 | -11.00 | 14.90 | 260.89 | 62.42 | 283.30 | 0.8821 | 161.6 | 999999 | |
| 0.00 | 1.06 | 0.00 | 1.06 | 13.40 | 259.64 | 61.17 | 281.58 | 0.8719 | 317.0 | 225.9 | |
| 0.35 | 1.41 | 0.37 | 1.50 | 16.84 | 261.35 | 62.88 | 285.49 | 0.8859 | -481.5 | -463.1 | |
| 0.00 | 1.76 | 0.00 | 1.76 | 13.27 | 259.40 | 60.92 | 281.43 | 0.8698 | -173.0 | -76.3 | |
| 0.00 | 0.88 | 0.00 | 0.88 | 13.46 | 259.29 | 60.82 | 281.65 | 0.8689 | 377.0 | 355.1 | |
| 0.44 | 3.79 | 0.44 | 3.75 | 14.00 | 259.14 | 60.67 | 282.28 | 0.8677 | 552.8 | 478.8 | |
| 0.00 | 3.08 | 0.00 | 3.04 | 13.56 | 258.95 | 60.48 | 281.77 | 0.8661 | 235.0 | 296.6 | |
| 0.88 | 6.61 | 0.87 | 6.52 | 14.50 | 259.05 | 60.58 | 282.86 | 0.8670 | 542.1 | 382.6 | |
| 0.00 | 1.67 | 0.00 | 1.64 | 14.53 | 258.75 | 60.28 | 282.90 | 0.8644 | 421.0 | 301.8 | |
| 4.67 | 324.35 | 4.60 | 309.80 | 15.04 | 258.93 | 60.45 | 283.48 | 0.8660 | 434.8 | 207.4 | |
| 0.00 | 1.50 | 0.00 | 1.51 | 17.32 | 259.74 | 61.26 | 286.08 | 0.8732 | -243.0 | -227.1 | |
| 0.00 | 2.82 | 0.00 | 2.82 | 17.38 | 259.44 | 60.97 | 286.16 | 0.8708 | 196.0 | 172.3 | |
| 2.56 | -25.00 | 2.44 | -25.00 | 14.65 | 257.93 | 59.46 | 283.04 | 0.8574 | 811.1 | 999999 | |
| 18.77 | -25.00 | 18.05 | -25.00 | 15.56 | 258.10 | 59.63 | 284.10 | 0.8590 | 613.2 | 999999 | |
| 6.70 | -25.00 | 6.38 | -25.00 | 16.02 | 257.77 | 59.30 | 284.65 | 0.8563 | 579.2 | 999999 | |
| 26.53 | -25.00 | 25.02 | -25.00 | 16.41 | 257.35 | 58.88 | 285.12 | 0.8527 | 780.8 | 999999 | |
| 0.00 | 1.15 | 0.00 | 1.07 | 15.59 | 256.90 | 58.42 | 284.17 | 0.8485 | 626.0 | 571.1 | |
| 0.88 | -25.00 | 0.83 | -25.00 | 17.24 | 257.40 | 58.93 | 286.10 | 0.8535 | 465.2 | 999999 | |
| 3.70 | -25.00 | 3.51 | -25.00 | 17.60 | 257.53 | 59.06 | 286.51 | 0.8548 | 429.1 | 999999 | |
| 1.23 | -25.00 | 1.16 | -25.00 | 17.44 | 257.32 | 58.85 | 286.33 | 0.8529 | 661.7 | 999999 | |
| 2.38 | -25.00 | 2.20 | -25.00 | 17.10 | 256.60 | 58.13 | 285.97 | 0.8464 | 700.3 | 999999 | |
| 0.00 | 1.59 | 0.00 | 1.45 | 17.25 | 256.08 | 57.61 | 286.18 | 0.8418 | 480.0 | 417.2 | |
| 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. | |