SDO HMI 2014-07-13 15:00:40 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.53 | 132.00 | 2.48 | 72.31 | -20.05 | 147.69 | -5.97 | 166.88 | 0.4263 | 57.8 | 97.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-13 15:00:40 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 | 0.91 | 0.00 | 0.49 | -19.62 | 158.02 | 4.36 | 190.07 | 0.4111 | 768.0 | 581.3 | |
| 0.00 | 1.00 | 0.00 | 0.55 | -21.83 | 157.13 | 3.46 | 187.30 | 0.4435 | 703.0 | 551.4 | |
| 0.00 | 1.09 | 0.00 | 0.60 | -22.48 | 157.11 | 3.45 | 187.07 | 0.4535 | 616.0 | 458.7 | |
| 0.00 | 1.54 | 0.00 | 0.86 | -22.75 | 156.85 | 3.19 | 186.47 | 0.4573 | 381.0 | 460.2 | |
| 0.00 | 1.54 | 0.00 | 0.84 | -20.44 | 156.02 | 2.36 | 185.29 | 0.4198 | 839.0 | 691.9 | |
| 0.00 | 0.91 | 0.00 | 0.50 | -21.86 | 155.22 | 1.56 | 183.30 | 0.4412 | 556.0 | 448.7 | |
| 0.00 | 1.54 | 0.00 | 0.84 | -20.67 | 155.08 | 1.42 | 183.15 | 0.4224 | 856.0 | 671.5 | |
| 0.00 | 1.72 | 0.00 | 0.94 | -20.84 | 154.82 | 1.16 | 182.56 | 0.4248 | 758.0 | 676.5 | |
| 0.00 | 3.18 | 0.00 | 1.70 | -17.62 | 154.03 | 0.37 | 180.96 | 0.3727 | 832.0 | 704.0 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -17.03 | 153.65 | -0.01 | 179.97 | 0.3630 | 1073.0 | 853.0 | |
| 0.00 | 1.36 | 0.00 | 0.70 | -12.64 | 153.28 | -0.38 | 178.72 | 0.2904 | 819.0 | 695.5 | |
| 0.00 | 1.09 | 0.00 | 0.60 | -21.92 | 152.30 | -1.36 | 177.12 | 0.4420 | 713.0 | 546.8 | |
| 0.00 | 1.27 | 0.00 | 0.70 | -22.06 | 152.10 | -1.56 | 176.73 | 0.4443 | 454.0 | 560.6 | |
| 0.00 | 2.36 | 0.00 | 1.27 | -18.24 | 151.82 | -1.84 | 175.42 | 0.3839 | 851.0 | 719.2 | |
| 0.00 | 0.91 | 0.00 | 0.50 | -21.99 | 151.71 | -1.96 | 175.89 | 0.4437 | 857.0 | 656.9 | |
| 0.00 | 0.91 | 0.00 | 0.48 | -16.77 | 151.10 | -2.56 | 173.18 | 0.3612 | 663.0 | 536.1 | |
| 0.00 | 1.63 | 0.00 | 0.87 | -17.32 | 151.03 | -2.63 | 173.18 | 0.3704 | 894.0 | 795.3 | |
| 0.00 | 1.45 | 0.00 | 0.80 | -21.99 | 150.72 | -2.94 | 173.83 | 0.4451 | 313.0 | 302.7 | |
| 0.00 | 3.18 | 0.00 | 1.69 | -16.57 | 150.79 | -2.87 | 172.27 | 0.3587 | 1094.0 | 884.7 | |
| 0.00 | 1.63 | 0.00 | 0.84 | -9.86 | 150.78 | -2.88 | 168.46 | 0.2483 | 937.0 | 740.6 | |
| 0.00 | 1.45 | 0.00 | 0.78 | -17.39 | 150.23 | -3.43 | 171.16 | 0.3732 | 792.0 | 606.1 | |
| 0.54 | 2.18 | 0.30 | 1.19 | -20.11 | 149.16 | -4.50 | 169.84 | 0.4191 | 978.8 | 821.6 | |
| 0.00 | 1.45 | 0.00 | 0.79 | -20.14 | 148.77 | -4.89 | 168.99 | 0.4208 | 759.0 | 645.4 | |
| 0.00 | 1.00 | 0.00 | 0.56 | -22.99 | 147.91 | -5.76 | 168.56 | 0.4672 | 553.0 | 413.2 | |
| 0.00 | 9.90 | 0.00 | 5.44 | -20.89 | 147.93 | -5.73 | 167.56 | 0.4350 | 268.0 | 257.1 | |
| 1.45 | 2.63 | 0.80 | 1.44 | -20.38 | 147.88 | -5.78 | 167.19 | 0.4274 | 942.5 | 769.6 | |
| 0.00 | 1.09 | 0.00 | 0.58 | -15.26 | 147.36 | -6.31 | 162.30 | 0.3500 | 757.0 | 585.3 | |
| 1.36 | 8.26 | 0.74 | 4.51 | -19.79 | 147.06 | -6.60 | 165.06 | 0.4214 | 906.1 | 832.6 | |
| 0.00 | 3.00 | 0.00 | 1.64 | -20.19 | 147.04 | -6.62 | 165.28 | 0.4276 | 579.0 | 544.8 | |
| 0.00 | 20.61 | 0.00 | 11.31 | -20.33 | 146.68 | -6.99 | 164.60 | 0.4312 | 142.0 | 343.4 | |
| 1.18 | 2.54 | 0.64 | 1.39 | -19.59 | 146.55 | -7.12 | 163.82 | 0.4206 | 834.5 | 710.3 | |
| 0.00 | 1.82 | 0.00 | 1.01 | -21.37 | 146.23 | -7.43 | 164.37 | 0.4489 | -709.0 | -643.5 | |
| 0.00 | 2.09 | 0.00 | 1.16 | -21.51 | 145.96 | -7.70 | 163.92 | 0.4521 | -789.0 | -606.2 | |
| 0.00 | 1.18 | 0.00 | 0.65 | -21.11 | 145.75 | -7.91 | 163.23 | 0.4470 | -802.0 | -665.2 | |
| 0.00 | 2.36 | 0.00 | 1.30 | -20.60 | 145.68 | -7.98 | 162.73 | 0.4398 | -742.0 | -659.4 | |
| 0.00 | 2.00 | 0.00 | 1.10 | -20.33 | 145.69 | -7.97 | 162.56 | 0.4357 | -790.0 | -560.7 | |
| 0.00 | 3.27 | 0.00 | 1.81 | -20.87 | 145.60 | -8.06 | 162.76 | 0.4442 | -1017.0 | -861.5 | |
| 0.00 | 2.72 | 0.00 | 1.49 | -19.73 | 145.53 | -8.13 | 161.77 | 0.4275 | -948.0 | -826.8 | |
| 0.00 | 0.73 | 0.00 | 0.40 | -20.84 | 145.27 | -8.39 | 162.09 | 0.4453 | -782.0 | -648.0 | |
| 0.00 | 3.54 | 0.00 | 1.92 | -18.31 | 145.37 | -8.29 | 160.26 | 0.4070 | -999.0 | -845.3 | |
| 0.00 | 3.99 | 0.00 | 2.17 | -18.35 | 144.95 | -8.71 | 159.37 | 0.4099 | -932.0 | -752.1 | |
| 0.00 | 1.27 | 0.00 | 0.69 | -18.55 | 144.77 | -8.89 | 159.18 | 0.4138 | -819.0 | -717.7 | |
| 0.00 | 3.18 | 0.00 | 1.79 | -22.82 | 144.48 | -9.18 | 162.00 | 0.4780 | -534.0 | -477.9 | |
| 0.00 | 1.27 | 0.00 | 0.71 | -21.42 | 144.57 | -9.09 | 161.16 | 0.4573 | -825.0 | -729.9 | |
| 0.00 | 1.00 | 0.00 | 0.54 | -18.45 | 144.52 | -9.14 | 158.55 | 0.4139 | -800.0 | -653.4 | |
| 0.00 | 1.91 | 0.00 | 1.07 | -22.72 | 144.18 | -9.48 | 161.40 | 0.4780 | -867.0 | -637.5 | |
| 0.00 | 1.36 | 0.00 | 0.72 | -14.90 | 144.31 | -9.35 | 154.26 | 0.3630 | 834.0 | 611.7 | |
| 0.00 | 1.91 | 0.00 | 1.07 | -21.87 | 143.74 | -9.92 | 159.95 | 0.4681 | -1058.0 | -918.6 | |
| 0.00 | 0.82 | 0.00 | 0.46 | -22.14 | 143.72 | -9.94 | 160.13 | 0.4721 | -872.0 | -796.8 | |
| 0.00 | 1.00 | 0.00 | 0.57 | -23.45 | 143.59 | -10.07 | 160.87 | 0.4914 | -609.0 | -506.8 | |
| 0.00 | 1.36 | 0.00 | 0.77 | -23.38 | 143.36 | -10.30 | 160.42 | 0.4916 | -674.0 | -591.5 | |
| 0.00 | 0.91 | 0.00 | 0.51 | -22.83 | 143.17 | -10.49 | 159.66 | 0.4849 | -461.0 | -543.8 | |
| 0.00 | 1.63 | 0.00 | 0.92 | -22.19 | 142.78 | -10.88 | 158.46 | 0.4778 | -771.0 | -623.6 | |
| 0.00 | 1.91 | 0.00 | 1.08 | -22.70 | 142.57 | -11.09 | 158.51 | 0.4863 | -643.0 | -489.3 | |
| 0.00 | 1.18 | 0.00 | 0.67 | -21.80 | 141.51 | -12.15 | 155.87 | 0.4800 | -714.0 | -594.0 | |
| 0.00 | 1.09 | 0.00 | 0.60 | -19.68 | 141.55 | -12.11 | 153.87 | 0.4504 | -739.0 | -577.8 | |
| 0.00 | 1.63 | 0.00 | 0.91 | -19.96 | 140.90 | -12.76 | 152.97 | 0.4588 | -731.0 | -534.9 | |
| 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. | |