SDO HMI 2014-03-03 20:00:28 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 |
| 199.68 | 932.44 | 104.57 | 488.45 | -25.27 | 90.66 | -4.58 | 168.24 | 0.3235 | -86.8 | -14.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-03 20:00:28 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 | 0.55 | -27.26 | 99.22 | 3.97 | 190.19 | 0.3495 | 18.0 | 1.6 | |
| 27.54 | 178.52 | 14.11 | 91.52 | -22.00 | 96.08 | 0.83 | 183.03 | 0.2563 | 1352.2 | 593.2 | |
| 0.86 | 2.33 | 0.45 | 1.21 | -24.48 | 95.67 | 0.42 | 181.29 | 0.2977 | 887.9 | 687.1 | |
| 2.50 | -2.00 | 1.28 | -2.00 | -22.22 | 95.60 | 0.35 | 181.26 | 0.2597 | 1211.8 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.53 | -23.14 | 95.44 | 0.19 | 180.65 | 0.2752 | 652.0 | 555.0 | |
| 6.73 | -2.00 | 3.46 | -2.00 | -22.93 | 95.21 | -0.03 | 179.89 | 0.2716 | 1059.8 | 999999 | |
| 0.00 | 1.38 | 0.00 | 0.72 | -24.13 | 95.18 | -0.07 | 179.79 | 0.2919 | 636.0 | 538.2 | |
| 13.98 | 25.38 | 7.22 | 13.11 | -23.64 | 95.02 | -0.23 | 179.26 | 0.2836 | 1096.4 | 577.2 | |
| 3.45 | -2.00 | 1.77 | -2.00 | -22.62 | 94.92 | -0.32 | 178.88 | 0.2664 | 1236.7 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -24.20 | 94.85 | -0.39 | 178.77 | 0.2930 | 342.0 | 184.5 | |
| 0.00 | 5.35 | 0.00 | 2.78 | -24.63 | 94.72 | -0.53 | 178.40 | 0.3003 | -658.0 | -521.0 | |
| 0.00 | 1.29 | 0.00 | 0.67 | -23.95 | 94.72 | -0.52 | 178.34 | 0.2889 | 450.0 | 410.5 | |
| 0.00 | 4.92 | 0.00 | 2.54 | -23.67 | 94.56 | -0.68 | 177.79 | 0.2843 | 837.0 | 748.6 | |
| 1.38 | -2.00 | 0.71 | -2.00 | -22.99 | 94.37 | -0.87 | 177.04 | 0.2729 | 1076.6 | 999999 | |
| 0.43 | -2.00 | 0.22 | -2.00 | -22.86 | 94.21 | -1.03 | 176.47 | 0.2710 | 857.6 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.44 | -22.71 | 94.02 | -1.22 | 175.77 | 0.2686 | 813.0 | 742.5 | |
| 0.00 | 1.73 | 0.00 | 0.91 | -26.95 | 93.94 | -1.31 | 176.55 | 0.3393 | 774.0 | 606.2 | |
| 28.83 | 153.23 | 14.93 | 79.39 | -24.13 | 93.87 | -1.37 | 175.71 | 0.2927 | 1334.0 | 431.4 | |
| 0.35 | 1.64 | 0.18 | 0.84 | -22.18 | 93.87 | -1.38 | 175.06 | 0.2600 | 949.5 | 711.1 | |
| 0.00 | 2.16 | 0.00 | 1.10 | -21.75 | 93.87 | -1.37 | 174.92 | 0.2527 | 821.0 | 718.7 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -22.15 | 93.64 | -1.60 | 174.25 | 0.2598 | 849.0 | 673.4 | |
| 0.00 | 3.54 | 0.00 | 1.82 | -22.58 | 93.57 | -1.67 | 174.18 | 0.2672 | 678.0 | 735.2 | |
| 0.00 | 1.90 | 0.00 | 0.99 | -25.03 | 93.31 | -1.94 | 174.27 | 0.3085 | 752.0 | 570.8 | |
| 0.00 | 1.04 | 0.00 | 0.55 | -27.55 | 93.23 | -2.02 | 174.86 | 0.3500 | -14.0 | -8.9 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -25.12 | 93.11 | -2.14 | 173.73 | 0.3104 | 783.0 | 588.2 | |
| 0.00 | 2.42 | 0.00 | 1.24 | -22.55 | 93.06 | -2.19 | 172.39 | 0.2676 | 769.0 | 599.8 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -25.62 | 92.44 | -2.81 | 172.03 | 0.3199 | 712.0 | 545.4 | |
| 1.04 | 4.66 | 0.54 | 2.43 | -25.34 | 92.41 | -2.83 | 171.82 | 0.3153 | 552.8 | -44.7 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -27.48 | 92.26 | -2.99 | 172.39 | 0.3506 | -22.0 | -9.7 | |
| 3.11 | 9.41 | 1.62 | 4.92 | -25.55 | 91.48 | -3.76 | 169.34 | 0.3213 | -839.2 | -84.6 | |
| 0.69 | -30.00 | 0.36 | -30.00 | -25.33 | 91.46 | -3.79 | 169.13 | 0.3178 | 778.4 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -25.80 | 91.34 | -3.90 | 169.11 | 0.3258 | -770.0 | -645.1 | |
| 0.00 | 3.71 | 0.00 | 1.96 | -26.96 | 91.27 | -3.98 | 169.63 | 0.3448 | -1013.0 | -609.7 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -25.92 | 91.17 | -4.07 | 168.74 | 0.3283 | -748.0 | -475.7 | |
| 3.71 | 5.70 | 1.95 | 2.99 | -26.17 | 91.03 | -4.21 | 168.52 | 0.3328 | -1065.9 | -760.3 | |
| 0.00 | 1.99 | 0.00 | 1.04 | -25.88 | 90.38 | -4.86 | 166.59 | 0.3305 | -973.0 | -870.4 | |
| 0.00 | 1.47 | 0.00 | 0.77 | -26.54 | 90.32 | -4.93 | 166.93 | 0.3412 | -872.0 | -786.2 | |
| 0.00 | 1.38 | 0.00 | 0.73 | -26.38 | 90.16 | -5.09 | 166.40 | 0.3393 | -1075.0 | -925.6 | |
| 0.00 | 1.38 | 0.00 | 0.73 | -27.14 | 90.12 | -5.12 | 166.88 | 0.3515 | -791.0 | -582.9 | |
| 0.00 | 0.78 | 0.00 | 0.41 | -25.98 | 90.14 | -5.10 | 166.04 | 0.3328 | -511.0 | -459.3 | |
| 0.00 | 1.47 | 0.00 | 0.78 | -28.63 | 89.98 | -5.26 | 167.57 | 0.3756 | -669.0 | -608.9 | |
| 0.60 | 1.47 | 0.32 | 0.77 | -26.63 | 90.01 | -5.23 | 166.23 | 0.3438 | -963.3 | -755.6 | |
| 1.47 | 3.11 | 0.78 | 1.64 | -26.92 | 89.90 | -5.34 | 166.16 | 0.3488 | -978.0 | -850.4 | |
| 0.00 | 1.12 | 0.00 | 0.60 | -28.92 | 89.76 | -5.48 | 167.26 | 0.3808 | -745.0 | -645.1 | |
| 0.00 | 0.78 | 0.00 | 0.42 | -28.66 | 89.78 | -5.47 | 167.12 | 0.3768 | -763.0 | -656.6 | |
| 0.00 | 1.04 | 0.00 | 0.56 | -29.17 | 89.71 | -5.53 | 167.32 | 0.3850 | -758.0 | -587.6 | |
| 0.78 | 52.49 | 0.41 | 27.57 | -26.00 | 89.31 | -5.93 | 163.91 | 0.3367 | -910.7 | 222.2 | |
| 5.70 | -47.00 | 2.99 | -47.00 | -25.55 | 89.10 | -6.14 | 162.96 | 0.3308 | 1069.6 | 999999 | |
| 0.69 | -47.00 | 0.36 | -47.00 | -26.12 | 89.04 | -6.20 | 163.34 | 0.3399 | -939.2 | 999999 | |
| 10.19 | 386.31 | 5.41 | 204.90 | -27.47 | 88.83 | -6.42 | 164.03 | 0.3620 | -1094.8 | -430.7 | |
| 4.40 | -50.00 | 2.33 | -50.00 | -26.74 | 88.47 | -6.77 | 162.52 | 0.3523 | -1192.9 | 999999 | |
| 17.18 | -50.00 | 9.12 | -50.00 | -27.21 | 88.27 | -6.97 | 162.50 | 0.3605 | -1157.1 | 999999 | |
| 5.18 | -50.00 | 2.74 | -50.00 | -26.67 | 88.11 | -7.14 | 161.58 | 0.3530 | 855.2 | 999999 | |
| 0.00 | 2.24 | 0.00 | 1.18 | -25.27 | 87.03 | -8.21 | 157.42 | 0.3379 | -863.0 | -622.1 | |
| 0.00 | 1.90 | 0.00 | 1.02 | -28.45 | 86.65 | -8.59 | 160.11 | 0.3877 | -908.0 | -712.3 | |
| 46.79 | -50.00 | 24.81 | -50.00 | -26.52 | 86.77 | -8.47 | 158.31 | 0.3582 | -1470.0 | 999999 | |
| 0.35 | 1.47 | 0.18 | 0.77 | -25.30 | 86.70 | -8.55 | 156.65 | 0.3404 | 715.2 | 450.1 | |
| 0.00 | 1.47 | 0.00 | 0.79 | -28.32 | 86.22 | -9.02 | 159.07 | 0.3881 | -898.0 | -775.2 | |
| 0.00 | 1.64 | 0.00 | 0.87 | -25.69 | 86.00 | -9.24 | 155.52 | 0.3508 | -161.0 | -176.4 | |
| 10.45 | 22.88 | 5.62 | 12.32 | -28.50 | 85.69 | -9.55 | 158.17 | 0.3939 | -971.5 | -681.0 | |
| 0.00 | 1.90 | 0.00 | 1.00 | -25.59 | 85.81 | -9.43 | 154.95 | 0.3507 | -841.0 | -667.0 | |
| 0.00 | 5.78 | 0.00 | 3.07 | -26.09 | 85.53 | -9.71 | 154.98 | 0.3598 | -833.0 | -801.4 | |
| 0.00 | 2.24 | 0.00 | 1.19 | -26.34 | 85.31 | -9.93 | 154.82 | 0.3649 | -767.0 | -686.4 | |
| 0.00 | 1.99 | 0.00 | 1.06 | -26.46 | 85.20 | -10.05 | 154.73 | 0.3675 | -964.0 | -689.3 | |
| 0.00 | 0.52 | 0.00 | 0.28 | -29.35 | 84.89 | -10.36 | 157.48 | 0.4110 | -420.0 | -466.7 | |
| 0.00 | 1.38 | 0.00 | 0.74 | -26.52 | 85.03 | -10.22 | 154.44 | 0.3695 | -741.0 | -703.5 | |
| 0.52 | 2.59 | 0.28 | 1.38 | -26.83 | 84.89 | -10.35 | 154.56 | 0.3749 | -924.3 | -695.7 | |
| 0.78 | 4.66 | 0.42 | 2.50 | -27.21 | 84.72 | -10.52 | 154.68 | 0.3814 | 305.6 | 50.2 | |
| 0.00 | 1.55 | 0.00 | 0.83 | -26.80 | 84.76 | -10.48 | 154.24 | 0.3753 | -662.0 | -551.2 | |
| 0.00 | 2.24 | 0.00 | 1.17 | -22.86 | 84.81 | -10.44 | 148.38 | 0.3199 | -811.0 | -589.0 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -23.22 | 84.32 | -10.93 | 147.87 | 0.3290 | -619.0 | -561.4 | |
| 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. | |