| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 97.92 | 551.57 | 60.58 | 340.81 | -11.82 | 268.15 | 33.42 | 244.66 | 0.5990 | 239.0 | 21.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-07 12:00:40 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 | 0.27 | 0.00 | 0.20 | -9.73 | 279.41 | 44.69 | 252.99 | 0.7271 | 505.0 | 466.3 | |
| 0.00 | 0.64 | 0.00 | 0.43 | -9.19 | 276.39 | 41.67 | 252.65 | 0.6898 | 609.0 | 485.0 | |
| 0.00 | 1.09 | 0.00 | 0.77 | -16.34 | 275.94 | 41.21 | 242.76 | 0.7133 | 615.0 | 446.8 | |
| 0.00 | 1.18 | 0.00 | 0.80 | -14.10 | 274.62 | 39.90 | 245.07 | 0.6883 | 615.0 | 522.4 | |
| 0.00 | 0.91 | 0.00 | 0.60 | -13.00 | 272.75 | 38.02 | 245.61 | 0.6612 | 473.0 | 403.1 | |
| 0.00 | 1.00 | 0.00 | 0.66 | -13.32 | 272.69 | 37.96 | 245.14 | 0.6620 | 476.0 | 462.7 | |
| 0.00 | 1.27 | 0.00 | 0.84 | -13.15 | 272.50 | 37.77 | 245.27 | 0.6590 | 646.0 | 586.8 | |
| 0.00 | 0.36 | 0.00 | 0.24 | -13.24 | 272.20 | 37.47 | 244.99 | 0.6557 | 464.0 | 487.2 | |
| 0.00 | 1.18 | 0.00 | 0.77 | -13.39 | 272.07 | 37.34 | 244.70 | 0.6549 | 688.0 | 593.2 | |
| 0.00 | 2.82 | 0.00 | 1.83 | -13.00 | 271.88 | 37.15 | 245.15 | 0.6508 | 628.0 | 556.2 | |
| 0.00 | 1.54 | 0.00 | 1.01 | -13.31 | 271.78 | 37.05 | 244.64 | 0.6511 | 822.0 | 728.9 | |
| 0.00 | 1.45 | 0.00 | 0.93 | -11.96 | 271.08 | 36.35 | 246.22 | 0.6360 | 681.0 | 525.3 | |
| 0.00 | 1.91 | 0.00 | 1.22 | -12.27 | 271.01 | 36.29 | 245.72 | 0.6367 | 764.0 | 587.6 | |
| 0.27 | 221.65 | 0.17 | 137.93 | -10.92 | 269.47 | 34.75 | 246.88 | 0.6108 | 767.7 | 314.5 | |
| 38.97 | -14.00 | 24.23 | -14.00 | -10.38 | 269.33 | 34.60 | 247.63 | 0.6063 | 1185.4 | 999999 | |
| 0.00 | 1.73 | 0.00 | 1.08 | -11.99 | 269.55 | 34.82 | 245.29 | 0.6171 | 87.0 | 199.8 | |
| 5.81 | 41.42 | 3.66 | 26.08 | -12.34 | 269.56 | 34.84 | 244.77 | 0.6191 | 798.1 | 200.1 | |
| 4.63 | -17.00 | 2.91 | -17.00 | -12.39 | 269.31 | 34.58 | 244.53 | 0.6162 | 902.1 | 999999 | |
| 0.27 | -14.00 | 0.17 | -14.00 | -10.68 | 268.88 | 34.15 | 246.91 | 0.6019 | 1055.7 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.79 | -11.93 | 268.82 | 34.10 | 244.93 | 0.6077 | 769.0 | 588.2 | |
| 0.00 | 1.54 | 0.00 | 0.96 | -12.25 | 268.83 | 34.10 | 244.46 | 0.6095 | 744.0 | 607.9 | |
| 6.36 | -14.00 | 3.91 | -14.00 | -10.22 | 268.45 | 33.72 | 247.37 | 0.5941 | 1064.2 | 999999 | |
| 0.00 | 1.82 | 0.00 | 1.13 | -12.34 | 268.65 | 33.93 | 244.21 | 0.6078 | 681.0 | 591.8 | |
| 0.00 | 1.54 | 0.00 | 0.95 | -10.59 | 268.12 | 33.39 | 246.60 | 0.5917 | 664.0 | 581.3 | |
| 0.00 | 1.82 | 0.00 | 1.12 | -11.74 | 267.75 | 33.02 | 244.56 | 0.5930 | 632.0 | 439.5 | |
| 0.00 | 1.45 | 0.00 | 0.90 | -12.15 | 267.80 | 33.08 | 243.95 | 0.5960 | -308.0 | -255.8 | |
| 0.00 | 2.82 | 0.00 | 1.72 | -11.73 | 267.45 | 32.72 | 244.38 | 0.5892 | 355.0 | 237.1 | |
| 0.00 | 1.54 | 0.00 | 0.96 | -13.93 | 267.73 | 33.01 | 241.21 | 0.6055 | -441.0 | -276.2 | |
| 0.00 | 1.09 | 0.00 | 0.67 | -12.71 | 267.51 | 32.78 | 242.90 | 0.5955 | -190.0 | -213.0 | |
| 0.00 | 1.27 | 0.00 | 0.78 | -11.44 | 267.34 | 32.61 | 244.76 | 0.5861 | 594.0 | 552.4 | |
| 0.00 | 0.82 | 0.00 | 0.50 | -10.68 | 267.17 | 32.44 | 245.86 | 0.5798 | 600.0 | 512.9 | |
| 0.00 | 2.09 | 0.00 | 1.27 | -10.90 | 267.08 | 32.36 | 245.46 | 0.5799 | 916.0 | 736.0 | |
| 0.00 | 1.54 | 0.00 | 0.96 | -14.95 | 267.68 | 32.95 | 239.66 | 0.6111 | -682.0 | -501.2 | |
| 8.63 | 198.49 | 5.33 | 121.56 | -13.72 | 267.36 | 32.64 | 241.26 | 0.5997 | -803.6 | -495.5 | |
| 0.00 | 1.82 | 0.00 | 1.13 | -15.26 | 267.54 | 32.82 | 239.10 | 0.6115 | -670.0 | -484.8 | |
| 0.00 | 0.45 | 0.00 | 0.28 | -11.49 | 266.97 | 32.25 | 244.44 | 0.5818 | 639.0 | 568.4 | |
| 14.99 | -34.00 | 9.19 | -34.00 | -13.23 | 266.95 | 32.23 | 241.71 | 0.5917 | -1203.6 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.76 | -8.40 | 266.27 | 31.55 | 249.08 | 0.5562 | 770.0 | 597.1 | |
| 0.00 | 0.73 | 0.00 | 0.43 | -7.77 | 266.15 | 31.42 | 250.07 | 0.5515 | 730.0 | 611.5 | |
| 0.00 | 1.18 | 0.00 | 0.74 | -15.44 | 267.12 | 32.40 | 238.53 | 0.6077 | -583.0 | -500.6 | |
| 14.81 | -34.00 | 9.07 | -34.00 | -13.44 | 266.73 | 32.00 | 241.22 | 0.5902 | -1164.7 | 999999 | |
| 0.00 | 1.09 | 0.00 | 0.65 | -8.42 | 266.09 | 31.37 | 248.93 | 0.5539 | 776.0 | 662.0 | |
| 2.45 | -34.00 | 1.50 | -34.00 | -13.15 | 266.61 | 31.88 | 241.58 | 0.5870 | -1484.6 | 999999 | |
| 0.00 | 2.82 | 0.00 | 1.67 | -8.23 | 266.00 | 31.28 | 249.20 | 0.5518 | 954.0 | 806.7 | |
| 0.00 | 1.36 | 0.00 | 0.81 | -9.86 | 266.16 | 31.43 | 246.55 | 0.5622 | 837.0 | 640.9 | |
| 0.00 | 1.18 | 0.00 | 0.70 | -8.70 | 265.97 | 31.25 | 248.38 | 0.5537 | 768.0 | 625.5 | |
| 0.00 | 7.90 | 0.00 | 4.68 | -8.04 | 265.88 | 31.15 | 249.45 | 0.5492 | 737.0 | 775.6 | |
| 0.00 | 1.82 | 0.00 | 1.08 | -8.45 | 265.88 | 31.15 | 248.75 | 0.5511 | 858.0 | 725.7 | |
| 0.00 | 1.82 | 0.00 | 1.08 | -9.01 | 265.89 | 31.17 | 247.81 | 0.5542 | 728.0 | 586.7 | |
| 0.00 | 1.09 | 0.00 | 0.65 | -10.76 | 266.01 | 31.28 | 244.96 | 0.5652 | 480.0 | 477.2 | |
| 0.00 | 1.45 | 0.00 | 0.86 | -9.38 | 265.86 | 31.13 | 247.15 | 0.5556 | 619.0 | 572.6 | |
| 0.00 | 1.36 | 0.00 | 0.82 | -10.60 | 265.95 | 31.23 | 245.18 | 0.5635 | 559.0 | 477.9 | |
| 0.00 | 2.73 | 0.00 | 1.61 | -8.47 | 265.56 | 30.83 | 248.52 | 0.5468 | 785.0 | 611.7 | |
| 0.00 | 1.82 | 0.00 | 1.08 | -10.44 | 265.64 | 30.92 | 245.24 | 0.5585 | 692.0 | 588.8 | |
| 0.00 | 1.91 | 0.00 | 1.14 | -11.48 | 265.73 | 31.00 | 243.60 | 0.5657 | 606.0 | 496.2 | |
| 0.00 | 1.45 | 0.00 | 0.88 | -14.17 | 265.73 | 31.00 | 239.36 | 0.5826 | -778.0 | -543.4 | |
| 0.00 | 1.09 | 0.00 | 0.65 | -12.54 | 265.35 | 30.63 | 241.62 | 0.5673 | -761.0 | -661.2 | |
| 0.00 | 1.27 | 0.00 | 0.77 | -13.24 | 265.45 | 30.72 | 240.58 | 0.5730 | -906.0 | -762.7 | |
| 0.73 | 3.09 | 0.44 | 1.86 | -12.92 | 265.37 | 30.64 | 241.03 | 0.5699 | -891.1 | -716.1 | |
| 0.00 | 3.27 | 0.00 | 1.97 | -13.59 | 265.31 | 30.59 | 239.94 | 0.5736 | -736.0 | -598.8 | |
| 0.00 | 1.45 | 0.00 | 0.89 | -15.16 | 265.55 | 30.83 | 237.73 | 0.5871 | -585.0 | -532.6 | |
| 0.00 | 1.18 | 0.00 | 0.71 | -13.42 | 265.07 | 30.34 | 240.01 | 0.5695 | -697.0 | -506.5 | |
| 0.00 | 0.91 | 0.00 | 0.54 | -12.18 | 264.91 | 30.18 | 241.86 | 0.5594 | -715.0 | -560.1 | |
| 0.00 | 0.64 | 0.00 | 0.38 | -14.08 | 264.95 | 30.22 | 238.88 | 0.5724 | 749.0 | 436.7 | |
| 0.00 | 1.27 | 0.00 | 0.76 | -13.05 | 264.40 | 29.68 | 240.07 | 0.5587 | 658.0 | 541.7 | |
| 0.00 | 1.54 | 0.00 | 0.92 | -14.92 | 263.22 | 28.50 | 236.12 | 0.5574 | -773.0 | -619.5 | |
| 0.00 | 1.09 | 0.00 | 0.65 | -15.30 | 262.85 | 28.12 | 235.20 | 0.5558 | -717.0 | -584.8 | |
| 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. | |