| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 73.07 | 241.96 | 43.86 | 144.12 | -16.81 | 124.38 | 28.98 | 236.77 | 0.5563 | 168.9 | 201.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-12-01 09:00:25 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 |
| 16.07 | 24.44 | 9.99 | 15.19 | -15.72 | 129.14 | 33.73 | 242.13 | 0.6070 | 909.7 | 544.6 | |
| 0.00 | 2.48 | 0.00 | 1.53 | -15.43 | 128.64 | 33.24 | 242.24 | 0.5993 | 966.0 | 801.2 | |
| 0.00 | 1.97 | 0.00 | 1.22 | -16.17 | 128.60 | 33.19 | 241.08 | 0.6029 | 674.0 | 598.9 | |
| 0.00 | 1.11 | 0.00 | 0.68 | -15.21 | 128.20 | 32.80 | 242.30 | 0.5926 | 657.0 | 521.2 | |
| 0.00 | 1.03 | 0.00 | 0.64 | -16.70 | 128.29 | 32.89 | 240.09 | 0.6023 | 665.0 | 497.7 | |
| 0.00 | 0.68 | 0.00 | 0.42 | -16.60 | 127.94 | 32.54 | 239.99 | 0.5975 | 500.0 | 476.2 | |
| 0.00 | 0.94 | 0.00 | 0.57 | -15.39 | 127.54 | 32.14 | 241.58 | 0.5854 | -508.0 | -395.7 | |
| 0.77 | 27.78 | 0.46 | 16.75 | -15.17 | 126.56 | 31.16 | 241.26 | 0.5718 | -795.3 | -625.3 | |
| 11.79 | -8.00 | 7.12 | -8.00 | -15.44 | 126.57 | 31.17 | 240.83 | 0.5736 | -826.6 | 999999 | |
| 2.56 | 4.53 | 1.54 | 2.72 | -14.70 | 126.45 | 31.05 | 241.92 | 0.5677 | -877.9 | -668.6 | |
| 0.00 | 2.31 | 0.00 | 1.39 | -15.72 | 126.55 | 31.15 | 240.37 | 0.5750 | -537.0 | -409.5 | |
| 0.00 | 1.11 | 0.00 | 0.71 | -21.60 | 127.70 | 32.30 | 232.60 | 0.6276 | 551.0 | 446.2 | |
| 2.99 | -8.00 | 1.80 | -8.00 | -15.26 | 126.36 | 30.96 | 240.97 | 0.5698 | -966.7 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.53 | -19.56 | 127.04 | 31.63 | 234.95 | 0.6060 | 593.0 | 516.4 | |
| 0.77 | 2.91 | 0.48 | 1.80 | -19.02 | 126.89 | 31.48 | 235.61 | 0.6005 | -730.4 | -620.7 | |
| 4.10 | 40.17 | 2.48 | 24.22 | -17.35 | 125.54 | 30.14 | 237.06 | 0.5733 | 821.3 | 473.3 | |
| 1.45 | -16.00 | 0.88 | -16.00 | -17.54 | 125.43 | 30.03 | 236.69 | 0.5732 | 781.7 | 999999 | |
| 1.03 | -16.00 | 0.62 | -16.00 | -17.10 | 125.28 | 29.88 | 237.24 | 0.5684 | 975.9 | 999999 | |
| 3.08 | -16.00 | 1.85 | -16.00 | -17.35 | 125.29 | 29.89 | 236.86 | 0.5702 | 1002.7 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.77 | -17.47 | 124.99 | 29.59 | 236.43 | 0.5675 | 769.0 | 700.1 | |
| 9.06 | 11.79 | 5.32 | 6.93 | -15.42 | 123.88 | 28.48 | 238.79 | 0.5395 | 902.7 | 595.9 | |
| 0.00 | 2.48 | 0.00 | 1.46 | -15.91 | 123.88 | 28.48 | 237.99 | 0.5430 | 707.0 | 611.8 | |
| 0.00 | 1.54 | 0.00 | 0.90 | -15.23 | 123.40 | 27.99 | 238.70 | 0.5322 | 927.0 | 770.3 | |
| 0.00 | 1.03 | 0.00 | 0.60 | -16.25 | 123.55 | 28.15 | 237.15 | 0.5412 | 779.0 | 595.1 | |
| 0.00 | 1.62 | 0.00 | 0.95 | -15.57 | 123.03 | 27.63 | 237.83 | 0.5299 | 832.0 | 594.7 | |
| 2.39 | 7.78 | 1.41 | 4.57 | -16.87 | 123.16 | 27.75 | 235.82 | 0.5409 | 885.2 | 494.0 | |
| 0.00 | 2.91 | 0.00 | 1.71 | -17.30 | 123.19 | 27.79 | 235.15 | 0.5446 | 724.0 | 572.1 | |
| 0.00 | 0.85 | 0.00 | 0.50 | -15.60 | 122.86 | 27.46 | 237.63 | 0.5279 | 898.0 | 798.1 | |
| 0.00 | 1.28 | 0.00 | 0.75 | -17.11 | 122.99 | 27.58 | 235.27 | 0.5407 | 845.0 | 714.6 | |
| 0.00 | 4.70 | 0.00 | 2.79 | -18.42 | 123.10 | 27.70 | 233.32 | 0.5521 | 712.0 | 603.7 | |
| 0.00 | 1.11 | 0.00 | 0.65 | -15.56 | 122.65 | 27.25 | 237.50 | 0.5250 | 780.0 | 592.4 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -17.49 | 122.94 | 27.54 | 234.63 | 0.5429 | 687.0 | 551.8 | |
| 0.00 | 2.05 | 0.00 | 1.21 | -17.30 | 122.88 | 27.47 | 234.87 | 0.5407 | 945.0 | 796.8 | |
| 0.00 | 1.03 | 0.00 | 0.60 | -16.71 | 122.71 | 27.31 | 235.67 | 0.5343 | -621.0 | -507.8 | |
| 2.22 | 6.84 | 1.30 | 3.99 | -16.21 | 122.60 | 27.20 | 236.38 | 0.5292 | 933.1 | 569.6 | |
| 0.00 | 1.71 | 0.00 | 1.01 | -18.74 | 122.91 | 27.51 | 232.66 | 0.5523 | 669.0 | 613.8 | |
| 0.00 | 1.28 | 0.00 | 0.76 | -18.17 | 122.78 | 27.37 | 233.41 | 0.5463 | 895.0 | 709.9 | |
| 0.00 | 3.08 | 0.00 | 1.81 | -17.92 | 122.70 | 27.30 | 233.73 | 0.5434 | 726.0 | 655.8 | |
| 0.00 | 1.45 | 0.00 | 0.85 | -16.67 | 122.29 | 26.89 | 235.34 | 0.5289 | -583.0 | -367.9 | |
| 0.00 | 8.72 | 0.00 | 5.15 | -18.61 | 122.57 | 27.17 | 232.54 | 0.5473 | 511.0 | 712.7 | |
| 0.94 | 48.03 | 0.55 | 27.97 | -16.95 | 122.20 | 26.79 | 234.80 | 0.5298 | -590.2 | -233.8 | |
| 0.00 | 0.68 | 0.00 | 0.41 | -19.46 | 122.62 | 27.21 | 231.29 | 0.5547 | 541.0 | 504.0 | |
| 0.00 | 0.85 | 0.00 | 0.50 | -18.07 | 122.34 | 26.94 | 233.15 | 0.5404 | 746.0 | 656.4 | |
| 13.85 | -41.00 | 8.06 | -41.00 | -17.04 | 121.90 | 26.50 | 234.37 | 0.5269 | -924.2 | 999999 | |
| 0.00 | 2.65 | 0.00 | 1.53 | -16.57 | 121.38 | 25.98 | 234.63 | 0.5169 | 892.0 | 670.3 | |
| 0.00 | 1.11 | 0.00 | 0.65 | -19.32 | 121.47 | 26.06 | 230.37 | 0.5405 | 773.0 | 646.5 | |
| 0.00 | 0.77 | 0.00 | 0.45 | -17.31 | 121.08 | 25.67 | 233.12 | 0.5192 | 695.0 | 569.0 | |
| 0.00 | 1.28 | 0.00 | 0.73 | -19.73 | 117.71 | 22.31 | 225.55 | 0.5026 | -638.0 | -465.7 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -20.81 | 117.74 | 22.33 | 223.98 | 0.5136 | -460.0 | -378.9 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -19.98 | 117.54 | 22.14 | 224.96 | 0.5033 | -530.0 | -487.2 | |
| 0.00 | 1.71 | 0.00 | 0.98 | -19.79 | 117.41 | 22.01 | 225.09 | 0.5000 | -751.0 | -621.8 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -21.57 | 116.62 | 21.22 | 221.50 | 0.5101 | -686.0 | -517.8 | |
| 0.00 | 1.45 | 0.00 | 0.82 | -19.53 | 116.13 | 20.73 | 223.83 | 0.4836 | -740.0 | -617.7 | |
| 0.00 | 0.51 | 0.00 | 0.29 | -20.42 | 116.18 | 20.78 | 222.58 | 0.4935 | -766.0 | -564.0 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -20.54 | 115.97 | 20.56 | 222.11 | 0.4925 | -883.0 | -662.4 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -17.61 | 115.36 | 19.96 | 225.84 | 0.4554 | -832.0 | -643.4 | |
| 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. | |