SDO HMI 2014-03-13 03:00:29 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 |
| 223.74 | 1083.57 | 114.96 | 555.31 | -18.77 | 324.35 | -8.46 | 148.45 | 0.2520 | 24.9 | 29.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-13 03:00:29 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 | 1.04 | 0.00 | 0.52 | -15.97 | 332.07 | -0.74 | 175.34 | 0.1534 | 859.0 | 612.2 | |
| 0.00 | 1.13 | 0.00 | 0.57 | -19.02 | 330.45 | -2.36 | 169.22 | 0.2093 | -693.0 | -418.1 | |
| 0.00 | 0.78 | 0.00 | 0.40 | -18.87 | 330.32 | -2.49 | 168.51 | 0.2072 | 620.0 | 470.9 | |
| 15.89 | 427.37 | 8.00 | 215.62 | -17.38 | 329.81 | -3.00 | 164.23 | 0.1844 | 1481.7 | 467.0 | |
| 46.18 | -4.00 | 23.31 | -4.00 | -17.77 | 329.46 | -3.35 | 163.13 | 0.1925 | 1349.3 | 999999 | |
| 3.82 | -4.00 | 1.93 | -4.00 | -18.01 | 329.43 | -3.38 | 163.34 | 0.1966 | 1068.4 | 999999 | |
| 2.26 | -4.00 | 1.14 | -4.00 | -18.28 | 329.08 | -3.73 | 162.16 | 0.2028 | 682.5 | 999999 | |
| 1.13 | -4.00 | 0.57 | -4.00 | -18.09 | 328.70 | -4.11 | 160.20 | 0.2019 | 808.5 | 999999 | |
| 0.87 | -4.00 | 0.44 | -4.00 | -17.94 | 328.61 | -4.20 | 159.52 | 0.2000 | 902.6 | 999999 | |
| 0.87 | -4.00 | 0.44 | -4.00 | -17.76 | 328.40 | -4.41 | 158.22 | 0.1984 | 863.8 | 999999 | |
| 0.00 | 2.86 | 0.00 | 1.45 | -18.79 | 328.37 | -4.44 | 159.97 | 0.2150 | -32.0 | -174.7 | |
| 0.69 | 2.17 | 0.35 | 1.10 | -17.85 | 328.14 | -4.67 | 157.28 | 0.2014 | 932.6 | 722.2 | |
| 0.00 | 5.38 | 0.00 | 2.73 | -18.91 | 328.08 | -4.73 | 159.00 | 0.2186 | -510.0 | -390.0 | |
| 0.00 | 1.82 | 0.00 | 0.92 | -18.24 | 327.94 | -4.87 | 157.20 | 0.2089 | 753.0 | 609.3 | |
| 0.00 | 1.13 | 0.00 | 0.57 | -14.35 | 328.01 | -4.80 | 146.97 | 0.1493 | 826.0 | 560.2 | |
| 0.00 | 1.39 | 0.00 | 0.70 | -18.57 | 327.65 | -5.16 | 156.64 | 0.2160 | 776.0 | 540.9 | |
| 5.30 | 54.86 | 2.68 | 27.78 | -18.08 | 327.57 | -5.24 | 155.34 | 0.2090 | 1095.7 | 551.3 | |
| 10.68 | -17.00 | 5.40 | -17.00 | -17.78 | 327.30 | -5.51 | 153.55 | 0.2063 | 1141.8 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.61 | -15.33 | 327.22 | -5.59 | 146.44 | 0.1709 | 898.0 | 668.3 | |
| 0.00 | 1.13 | 0.00 | 0.57 | -16.65 | 327.11 | -5.70 | 149.99 | 0.1910 | 866.0 | 625.4 | |
| 0.00 | 3.73 | 0.00 | 1.89 | -17.98 | 326.79 | -6.02 | 151.97 | 0.2134 | 884.0 | 666.3 | |
| 0.00 | 1.39 | 0.00 | 0.70 | -17.88 | 326.38 | -6.43 | 150.18 | 0.2153 | 918.0 | 693.8 | |
| 0.00 | 2.17 | 0.00 | 1.10 | -18.12 | 326.21 | -6.59 | 150.13 | 0.2202 | 904.0 | 770.2 | |
| 0.00 | 1.91 | 0.00 | 0.97 | -17.66 | 325.60 | -7.21 | 146.74 | 0.2190 | 1188.0 | 902.2 | |
| 0.00 | 1.39 | 0.00 | 0.71 | -17.53 | 325.36 | -7.45 | 145.53 | 0.2195 | 781.0 | 584.2 | |
| 0.00 | 1.13 | 0.00 | 0.58 | -19.68 | 324.56 | -8.25 | 148.09 | 0.2569 | 928.0 | 806.5 | |
| 0.00 | 1.13 | 0.00 | 0.58 | -19.86 | 324.55 | -8.26 | 148.45 | 0.2596 | 781.0 | 670.6 | |
| 1.04 | 183.95 | 0.53 | 94.63 | -19.48 | 323.61 | -9.20 | 144.83 | 0.2629 | -952.5 | -369.8 | |
| 1.48 | -28.00 | 0.76 | -28.00 | -19.01 | 323.09 | -9.72 | 142.25 | 0.2619 | -1200.2 | 999999 | |
| 6.86 | -28.00 | 3.52 | -28.00 | -19.37 | 322.94 | -9.87 | 142.72 | 0.2681 | -1097.9 | 999999 | |
| 21.18 | -28.00 | 10.90 | -28.00 | -19.36 | 322.56 | -10.25 | 141.66 | 0.2720 | -1177.8 | 999999 | |
| 13.20 | -28.00 | 6.82 | -28.00 | -20.21 | 322.11 | -10.70 | 142.49 | 0.2874 | 981.1 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.67 | -18.35 | 322.21 | -10.60 | 138.18 | 0.2631 | 822.0 | 657.4 | |
| 0.00 | 1.30 | 0.00 | 0.67 | -20.54 | 321.99 | -10.82 | 142.93 | 0.2929 | 788.0 | 662.0 | |
| 0.00 | 1.13 | 0.00 | 0.58 | -20.66 | 321.92 | -10.89 | 143.01 | 0.2952 | 808.0 | 619.3 | |
| 0.00 | 0.87 | 0.00 | 0.45 | -18.38 | 321.95 | -10.86 | 137.58 | 0.2663 | 657.0 | 500.1 | |
| 0.00 | 1.04 | 0.00 | 0.53 | -15.53 | 321.77 | -11.04 | 128.52 | 0.2369 | 920.0 | 706.9 | |
| 0.00 | 1.74 | 0.00 | 0.89 | -18.39 | 321.50 | -11.31 | 136.52 | 0.2717 | 672.0 | 585.8 | |
| 0.00 | 1.56 | 0.00 | 0.81 | -20.05 | 320.76 | -12.04 | 138.91 | 0.2996 | -896.0 | -760.6 | |
| 0.00 | 0.95 | 0.00 | 0.49 | -19.38 | 320.82 | -11.99 | 137.43 | 0.2910 | -745.0 | -572.9 | |
| 0.00 | 1.13 | 0.00 | 0.59 | -20.44 | 320.54 | -12.27 | 139.30 | 0.3068 | -868.0 | -694.0 | |
| 0.00 | 9.38 | 0.00 | 4.88 | -20.16 | 320.30 | -12.51 | 138.14 | 0.3060 | -960.0 | -787.0 | |
| 4.17 | 26.91 | 2.15 | 13.90 | -18.36 | 320.19 | -12.62 | 133.41 | 0.2868 | -1198.6 | -721.7 | |
| 0.52 | 3.82 | 0.27 | 1.99 | -20.11 | 319.52 | -13.29 | 136.37 | 0.3141 | -1016.0 | -710.8 | |
| 22.40 | 98.36 | 11.74 | 51.59 | -21.05 | 319.14 | -13.67 | 137.72 | 0.3292 | -1142.1 | -252.6 | |
| 1.65 | 189.86 | 0.86 | 98.86 | -19.16 | 319.31 | -13.50 | 133.64 | 0.3060 | -1032.2 | -470.1 | |
| 16.67 | -46.00 | 8.67 | -46.00 | -18.91 | 319.11 | -13.70 | 132.60 | 0.3058 | -1309.2 | 999999 | |
| 23.44 | -46.00 | 12.21 | -46.00 | -18.96 | 318.71 | -14.10 | 131.96 | 0.3111 | -1112.0 | 999999 | |
| 10.07 | -46.00 | 5.26 | -46.00 | -19.38 | 318.51 | -14.30 | 132.62 | 0.3180 | -987.0 | 999999 | |
| 9.46 | 43.32 | 4.96 | 22.76 | -20.44 | 318.38 | -14.43 | 134.89 | 0.3310 | -1087.4 | -299.4 | |
| 0.00 | 1.56 | 0.00 | 0.81 | -18.12 | 318.30 | -14.51 | 129.03 | 0.3079 | -664.0 | -489.4 | |
| 3.91 | -50.00 | 2.05 | -50.00 | -20.28 | 318.04 | -14.77 | 133.87 | 0.3333 | -878.1 | 999999 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -15.44 | 315.14 | -17.67 | 116.95 | 0.3298 | -207.0 | -203.0 | |
| 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. | |