| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 178.69 | 840.97 | 93.42 | 439.40 | -25.24 | 90.62 | 2.18 | 187.34 | 0.3196 | -80.1 | -3.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-04 08:25:13 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 |
| 21.87 | 124.75 | 11.29 | 64.41 | -21.76 | 96.25 | 7.82 | 206.63 | 0.2830 | 1346.8 | 468.1 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -24.02 | 96.19 | 7.75 | 203.03 | 0.3162 | -655.0 | -584.0 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -23.81 | 95.85 | 7.41 | 202.41 | 0.3108 | 578.0 | 456.7 | |
| 0.00 | 1.56 | 0.00 | 0.80 | -21.99 | 95.72 | 7.28 | 204.70 | 0.2824 | 866.0 | 718.1 | |
| 10.03 | 19.28 | 5.20 | 9.99 | -23.07 | 94.99 | 6.55 | 201.00 | 0.2944 | 1043.3 | 741.4 | |
| 0.00 | 0.95 | 0.00 | 0.50 | -24.94 | 95.09 | 6.65 | 199.01 | 0.3237 | 630.0 | 527.9 | |
| 10.29 | 30.69 | 5.35 | 15.96 | -23.82 | 94.96 | 6.52 | 199.97 | 0.3057 | 1171.1 | 527.2 | |
| 0.00 | 2.07 | 0.00 | 1.08 | -24.78 | 94.95 | 6.51 | 198.81 | 0.3206 | 863.0 | 699.6 | |
| 3.54 | 13.31 | 1.83 | 6.88 | -22.61 | 94.78 | 6.34 | 200.97 | 0.2859 | 1073.9 | 886.7 | |
| 0.00 | 3.80 | 0.00 | 1.99 | -25.16 | 94.70 | 6.26 | 197.75 | 0.3252 | -46.0 | -57.0 | |
| 0.43 | 3.11 | 0.23 | 1.63 | -25.01 | 94.56 | 6.12 | 197.54 | 0.3221 | 779.8 | 597.4 | |
| 0.00 | 3.20 | 0.00 | 1.65 | -22.96 | 94.30 | 5.87 | 199.12 | 0.2886 | 844.0 | 898.2 | |
| 0.00 | 2.51 | 0.00 | 1.29 | -22.22 | 94.18 | 5.74 | 199.66 | 0.2763 | 893.0 | 685.2 | |
| 1.99 | 12.36 | 1.03 | 6.38 | -22.53 | 94.03 | 5.59 | 198.80 | 0.2804 | 1106.7 | 765.6 | |
| 25.24 | 116.19 | 13.12 | 60.40 | -24.08 | 94.06 | 5.62 | 197.13 | 0.3050 | 1229.2 | 532.7 | |
| 0.00 | 2.33 | 0.00 | 1.22 | -24.99 | 93.14 | 4.71 | 193.69 | 0.3155 | 980.0 | 753.4 | |
| 0.00 | 1.30 | 0.00 | 0.67 | -22.23 | 93.05 | 4.61 | 196.03 | 0.2707 | 896.0 | 682.9 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -25.74 | 93.11 | 4.67 | 192.99 | 0.3275 | 665.0 | 513.7 | |
| 1.30 | 9.34 | 0.68 | 4.88 | -25.37 | 93.03 | 4.59 | 193.06 | 0.3211 | 884.7 | 731.8 | |
| 1.04 | -19.00 | 0.54 | -19.00 | -25.18 | 92.99 | 4.55 | 193.10 | 0.3180 | 1066.6 | 999999 | |
| 0.00 | 3.03 | 0.00 | 1.55 | -21.96 | 92.78 | 4.34 | 195.44 | 0.2651 | 865.0 | 643.5 | |
| 0.00 | 2.51 | 0.00 | 1.31 | -25.94 | 92.12 | 3.68 | 190.20 | 0.3274 | -875.0 | -620.0 | |
| 0.00 | 2.42 | 0.00 | 1.26 | -25.06 | 91.93 | 3.49 | 190.21 | 0.3125 | 735.0 | 586.0 | |
| 0.00 | 5.36 | 0.00 | 2.80 | -25.78 | 91.85 | 3.41 | 189.56 | 0.3241 | -762.0 | -633.1 | |
| 0.00 | 4.32 | 0.00 | 2.26 | -25.78 | 91.49 | 3.05 | 188.56 | 0.3232 | -975.0 | -782.5 | |
| 0.00 | 0.86 | 0.00 | 0.46 | -26.92 | 90.98 | 2.54 | 186.70 | 0.3406 | -385.0 | -342.4 | |
| 0.00 | 2.59 | 0.00 | 1.36 | -26.29 | 90.84 | 2.40 | 186.55 | 0.3300 | -1023.0 | -841.7 | |
| 0.00 | 3.11 | 0.00 | 1.64 | -26.89 | 90.75 | 2.31 | 186.10 | 0.3397 | -853.0 | -637.9 | |
| 2.07 | 3.72 | 1.08 | 1.94 | -25.04 | 90.58 | 2.14 | 186.32 | 0.3089 | 1017.4 | 761.8 | |
| 0.00 | 1.73 | 0.00 | 0.90 | -24.51 | 90.12 | 1.68 | 185.13 | 0.2994 | 778.0 | 487.9 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -25.38 | 90.06 | 1.62 | 184.69 | 0.3138 | 885.0 | 689.2 | |
| 4.50 | 9.08 | 2.36 | 4.77 | -26.61 | 89.91 | 1.47 | 183.96 | 0.3339 | -1042.4 | -736.4 | |
| 0.00 | 1.38 | 0.00 | 0.73 | -28.13 | 89.93 | 1.49 | 183.68 | 0.3588 | -879.0 | -692.9 | |
| 0.00 | 2.51 | 0.00 | 1.32 | -27.02 | 89.88 | 1.44 | 183.79 | 0.3406 | -785.0 | -668.8 | |
| 0.00 | 1.04 | 0.00 | 0.55 | -28.10 | 89.79 | 1.35 | 183.35 | 0.3582 | -853.0 | -743.5 | |
| 0.00 | 1.90 | 0.00 | 1.01 | -28.89 | 89.67 | 1.23 | 182.91 | 0.3711 | -749.0 | -600.3 | |
| 0.00 | 0.69 | 0.00 | 0.37 | -28.67 | 89.66 | 1.23 | 182.94 | 0.3674 | -901.0 | -788.0 | |
| 7.78 | 18.67 | 4.06 | 9.75 | -25.60 | 89.57 | 1.13 | 183.23 | 0.3169 | 1082.1 | 154.3 | |
| 0.00 | 0.95 | 0.00 | 0.51 | -29.21 | 89.57 | 1.13 | 182.63 | 0.3762 | -806.0 | -561.5 | |
| 0.86 | -38.00 | 0.45 | -38.00 | -25.88 | 89.34 | 0.90 | 182.53 | 0.3214 | -489.8 | 999999 | |
| 0.00 | 1.47 | 0.00 | 0.77 | -25.66 | 89.07 | 0.64 | 181.81 | 0.3176 | 818.0 | 603.1 | |
| 1.12 | 15.99 | 0.59 | 8.45 | -27.59 | 88.98 | 0.54 | 181.38 | 0.3493 | -891.5 | -665.5 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -26.10 | 88.94 | 0.51 | 181.40 | 0.3248 | -564.0 | -501.8 | |
| 0.78 | 12.36 | 0.41 | 6.46 | -25.82 | 88.81 | 0.37 | 181.05 | 0.3201 | 907.8 | 236.5 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -26.39 | 88.75 | 0.31 | 180.84 | 0.3295 | -853.0 | -753.2 | |
| 0.78 | -44.00 | 0.41 | -44.00 | -25.66 | 88.71 | 0.27 | 180.78 | 0.3175 | 706.6 | 999999 | |
| 2.07 | -44.00 | 1.09 | -44.00 | -26.10 | 88.68 | 0.24 | 180.67 | 0.3247 | -973.0 | 999999 | |
| 0.00 | 2.25 | 0.00 | 1.17 | -25.01 | 88.68 | 0.24 | 180.71 | 0.3065 | -737.0 | -580.4 | |
| 6.83 | -42.00 | 3.61 | -42.00 | -27.62 | 88.65 | 0.21 | 180.53 | 0.3498 | -1073.0 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.60 | -29.79 | 88.58 | 0.14 | 180.32 | 0.3852 | -668.0 | -530.5 | |
| 0.00 | 1.21 | 0.00 | 0.65 | -29.89 | 88.34 | -0.10 | 179.78 | 0.3867 | -596.0 | -533.8 | |
| 0.00 | 6.57 | 0.00 | 3.42 | -25.16 | 88.25 | -0.19 | 179.45 | 0.3091 | -731.0 | -415.2 | |
| 0.95 | 340.44 | 0.50 | 178.88 | -26.73 | 88.21 | -0.23 | 179.40 | 0.3352 | -1099.9 | -414.0 | |
| 17.03 | -53.00 | 8.99 | -53.00 | -27.40 | 88.08 | -0.36 | 179.07 | 0.3461 | -1166.8 | 999999 | |
| 0.00 | 4.32 | 0.00 | 2.29 | -28.19 | 88.04 | -0.40 | 179.02 | 0.3592 | -148.0 | -160.6 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -25.44 | 87.92 | -0.52 | 178.50 | 0.3139 | -615.0 | -490.8 | |
| 6.14 | -53.00 | 3.23 | -53.00 | -27.02 | 87.78 | -0.66 | 178.26 | 0.3400 | 926.2 | 999999 | |
| 0.00 | 1.47 | 0.00 | 0.78 | -27.90 | 87.77 | -0.67 | 178.33 | 0.3546 | -889.0 | -759.9 | |
| 5.62 | -53.00 | 2.96 | -53.00 | -26.92 | 87.11 | -1.33 | 176.49 | 0.3389 | -788.5 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.37 | -28.54 | 87.06 | -1.38 | 176.66 | 0.3654 | -497.0 | -424.1 | |
| 0.00 | 0.52 | 0.00 | 0.28 | -28.12 | 87.03 | -1.41 | 176.52 | 0.3587 | -446.0 | -351.0 | |
| 0.00 | 0.78 | 0.00 | 0.41 | -28.38 | 86.65 | -1.79 | 175.65 | 0.3633 | -671.0 | -526.9 | |
| 0.00 | 1.21 | 0.00 | 0.66 | -31.93 | 86.55 | -1.89 | 176.16 | 0.4205 | -539.0 | -355.4 | |
| 0.00 | 2.07 | 0.00 | 1.10 | -28.50 | 86.41 | -2.02 | 175.11 | 0.3656 | -822.0 | -692.1 | |
| 40.72 | -53.00 | 21.38 | -53.00 | -26.54 | 86.39 | -2.05 | 174.46 | 0.3335 | -1523.3 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -24.97 | 86.22 | -2.22 | 173.42 | 0.3079 | 717.0 | 549.4 | |
| 0.78 | 7.78 | 0.41 | 4.14 | -28.66 | 86.11 | -2.33 | 174.42 | 0.3686 | -734.6 | -543.1 | |
| 3.29 | -67.00 | 1.75 | -67.00 | -28.56 | 85.90 | -2.53 | 173.91 | 0.3674 | -905.8 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.51 | -28.43 | 85.64 | -2.80 | 173.22 | 0.3658 | -608.0 | -499.1 | |
| 0.00 | 1.47 | 0.00 | 0.77 | -25.46 | 85.55 | -2.89 | 171.72 | 0.3175 | -661.0 | -503.2 | |
| 0.00 | 1.30 | 0.00 | 0.69 | -28.24 | 85.37 | -3.07 | 172.51 | 0.3632 | -641.0 | -550.6 | |
| 0.00 | 2.77 | 0.00 | 1.45 | -25.99 | 85.17 | -3.27 | 170.95 | 0.3272 | -798.0 | -662.1 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -26.27 | 84.86 | -3.57 | 170.28 | 0.3326 | -674.0 | -569.5 | |
| 0.00 | 1.21 | 0.00 | 0.64 | -27.47 | 84.72 | -3.71 | 170.57 | 0.3523 | -350.0 | -301.4 | |
| 0.78 | 1.90 | 0.41 | 1.00 | -26.56 | 84.72 | -3.72 | 170.06 | 0.3375 | -852.0 | -703.4 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -26.33 | 84.60 | -3.84 | 169.60 | 0.3343 | -187.0 | -164.2 | |
| 0.86 | 4.15 | 0.46 | 2.20 | -27.44 | 84.39 | -4.05 | 169.72 | 0.3527 | 610.7 | 126.2 | |
| 0.00 | 1.21 | 0.00 | 0.64 | -27.18 | 84.37 | -4.07 | 169.51 | 0.3487 | -779.0 | -588.1 | |
| 0.00 | 1.82 | 0.00 | 0.94 | -24.17 | 83.62 | -4.82 | 165.28 | 0.3028 | -705.0 | -452.0 | |
| 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. | |