SDO HMI 2014-08-01 13:00:40 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 |
| 104.90 | 502.45 | 55.03 | 264.41 | -7.79 | 249.38 | -14.02 | 134.36 | 0.3362 | 497.0 | 306.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-01 13:00:40 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 | 1.99 | 0.00 | 1.02 | -7.17 | 257.96 | -5.44 | 157.20 | 0.2440 | 716.0 | 537.0 | |
| 0.00 | 1.09 | 0.00 | 0.56 | -7.30 | 257.53 | -5.88 | 155.81 | 0.2489 | 754.0 | 643.9 | |
| 0.00 | 1.99 | 0.00 | 1.02 | -7.14 | 257.31 | -6.09 | 154.77 | 0.2480 | 1054.0 | 872.5 | |
| 0.00 | 1.54 | 0.00 | 0.79 | -7.59 | 256.94 | -6.47 | 154.19 | 0.2575 | 876.0 | 734.1 | |
| 0.00 | 1.36 | 0.00 | 0.70 | -7.46 | 256.75 | -6.65 | 153.34 | 0.2570 | 497.0 | 466.9 | |
| 0.00 | 1.90 | 0.00 | 0.97 | -5.17 | 255.86 | -7.54 | 145.38 | 0.2311 | 969.0 | 745.4 | |
| 0.00 | 2.44 | 0.00 | 1.25 | -6.68 | 254.66 | -8.74 | 144.91 | 0.2637 | 854.0 | 765.3 | |
| 0.00 | 2.08 | 0.00 | 1.07 | -6.47 | 254.05 | -9.36 | 142.58 | 0.2670 | 714.0 | 559.5 | |
| 0.00 | 2.99 | 0.00 | 1.53 | -5.73 | 253.69 | -9.71 | 139.75 | 0.2610 | 687.0 | 713.8 | |
| 0.00 | 3.98 | 0.00 | 2.07 | -8.21 | 252.73 | -10.68 | 142.66 | 0.3036 | -846.0 | -719.5 | |
| 0.00 | 1.36 | 0.00 | 0.71 | -8.43 | 252.69 | -10.71 | 143.00 | 0.3069 | -725.0 | -616.1 | |
| 0.00 | 1.45 | 0.00 | 0.75 | -8.59 | 252.62 | -10.78 | 143.14 | 0.3097 | -795.0 | -653.1 | |
| 0.00 | 0.81 | 0.00 | 0.42 | -8.06 | 252.36 | -11.05 | 141.40 | 0.3054 | 630.0 | 381.3 | |
| 0.00 | 3.80 | 0.00 | 1.97 | -6.94 | 252.01 | -11.39 | 138.10 | 0.2949 | 355.0 | 283.9 | |
| 0.00 | 1.09 | 0.00 | 0.57 | -8.01 | 251.83 | -11.58 | 139.96 | 0.3103 | 845.0 | 635.6 | |
| 0.00 | 4.89 | 0.00 | 2.55 | -8.32 | 251.72 | -11.68 | 140.36 | 0.3154 | 602.0 | 533.3 | |
| 0.00 | 1.99 | 0.00 | 1.04 | -8.80 | 251.55 | -11.85 | 140.90 | 0.3233 | 1053.0 | 876.0 | |
| 7.51 | 357.05 | 3.91 | 187.31 | -7.45 | 251.31 | -12.09 | 137.53 | 0.3091 | 1136.7 | 409.9 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -12.74 | 251.06 | -12.34 | 146.57 | 0.3799 | 717.0 | 592.1 | |
| 1.81 | -18.00 | 0.94 | -18.00 | -7.96 | 251.23 | -12.17 | 138.43 | 0.3161 | 939.0 | 999999 | |
| 6.88 | -18.00 | 3.59 | -18.00 | -7.64 | 251.18 | -12.23 | 137.64 | 0.3129 | 992.2 | 999999 | |
| 0.00 | 0.72 | 0.00 | 0.38 | -10.96 | 251.05 | -12.35 | 143.71 | 0.3563 | -864.0 | -709.5 | |
| 6.88 | 18.47 | 3.58 | 9.61 | -7.02 | 251.16 | -12.24 | 136.22 | 0.3054 | 1182.4 | 844.9 | |
| 0.36 | -18.00 | 0.19 | -18.00 | -7.97 | 250.63 | -12.77 | 137.09 | 0.3229 | 731.8 | 999999 | |
| 1.18 | -18.00 | 0.61 | -18.00 | -7.44 | 250.49 | -12.91 | 135.62 | 0.3182 | 978.2 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.81 | -8.67 | 250.20 | -13.21 | 137.58 | 0.3363 | 796.0 | 617.3 | |
| 0.00 | 1.45 | 0.00 | 0.77 | -9.71 | 250.06 | -13.34 | 139.32 | 0.3505 | -753.0 | -658.6 | |
| 0.00 | 2.44 | 0.00 | 1.28 | -6.76 | 250.10 | -13.30 | 133.23 | 0.3149 | 175.0 | 252.3 | |
| 19.55 | -18.00 | 10.24 | -18.00 | -7.55 | 249.95 | -13.45 | 134.68 | 0.3257 | 1211.8 | 999999 | |
| 0.00 | 3.62 | 0.00 | 1.91 | -8.93 | 249.87 | -13.53 | 137.40 | 0.3430 | 665.0 | 561.5 | |
| 5.61 | -18.00 | 2.95 | -18.00 | -7.74 | 249.50 | -13.90 | 134.17 | 0.3333 | 990.7 | 999999 | |
| 10.59 | -18.00 | 5.56 | -18.00 | -7.37 | 249.39 | -14.01 | 133.11 | 0.3304 | 1273.8 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.81 | -8.85 | 249.11 | -14.29 | 135.68 | 0.3506 | 433.0 | 352.2 | |
| 20.64 | -18.00 | 10.85 | -18.00 | -7.44 | 249.01 | -14.40 | 132.50 | 0.3358 | 1157.0 | 999999 | |
| 0.00 | 1.63 | 0.00 | 0.86 | -8.99 | 248.76 | -14.65 | 135.25 | 0.3563 | 538.0 | 515.1 | |
| 0.00 | 1.99 | 0.00 | 1.06 | -8.86 | 248.70 | -14.71 | 134.88 | 0.3555 | 816.0 | 711.2 | |
| 0.00 | 2.17 | 0.00 | 1.17 | -12.00 | 248.54 | -14.86 | 140.32 | 0.3946 | -828.0 | -645.2 | |
| 16.20 | -18.00 | 8.54 | -18.00 | -7.58 | 248.65 | -14.75 | 132.10 | 0.3416 | 1017.6 | 999999 | |
| 0.00 | 0.81 | 0.00 | 0.43 | -9.40 | 248.58 | -14.82 | 135.72 | 0.3631 | -714.0 | -476.6 | |
| 0.00 | 1.00 | 0.00 | 0.52 | -2.68 | 248.78 | -14.63 | 119.74 | 0.2918 | 670.0 | 571.4 | |
| 3.98 | -18.00 | 2.10 | -18.00 | -7.68 | 248.46 | -14.94 | 131.94 | 0.3450 | 952.8 | 999999 | |
| 3.71 | 19.01 | 1.97 | 10.08 | -8.46 | 248.27 | -15.13 | 133.24 | 0.3560 | 925.8 | 476.5 | |
| 0.00 | 1.36 | 0.00 | 0.72 | -9.85 | 248.17 | -15.23 | 135.81 | 0.3729 | -868.0 | -786.5 | |
| 0.00 | 1.09 | 0.00 | 0.59 | -12.05 | 248.05 | -15.35 | 139.48 | 0.4001 | -638.0 | -520.1 | |
| 0.00 | 1.99 | 0.00 | 1.07 | -11.79 | 247.97 | -15.43 | 138.91 | 0.3979 | -901.0 | -726.8 | |
| 0.00 | 0.81 | 0.00 | 0.44 | -12.39 | 247.39 | -16.02 | 138.83 | 0.4111 | -703.0 | -513.9 | |
| 0.00 | 1.81 | 0.00 | 0.98 | -11.75 | 247.30 | -16.11 | 137.61 | 0.4046 | -856.0 | -753.0 | |
| 0.00 | 2.63 | 0.00 | 1.40 | -8.42 | 247.44 | -15.96 | 131.63 | 0.3655 | 511.0 | 619.2 | |
| 0.00 | 1.00 | 0.00 | 0.54 | -11.82 | 247.07 | -16.34 | 137.33 | 0.4079 | -832.0 | -667.4 | |
| 0.00 | 1.00 | 0.00 | 0.54 | -11.73 | 246.94 | -16.46 | 136.95 | 0.4082 | -842.0 | -671.7 | |
| 0.00 | 1.18 | 0.00 | 0.64 | -11.57 | 246.85 | -16.55 | 136.53 | 0.4073 | -873.0 | -683.8 | |
| 0.00 | 1.45 | 0.00 | 0.79 | -11.92 | 246.83 | -16.57 | 137.09 | 0.4116 | -561.0 | -498.8 | |
| 0.00 | 1.72 | 0.00 | 0.94 | -12.05 | 246.69 | -16.71 | 137.08 | 0.4146 | -617.0 | -484.0 | |
| 0.00 | 1.00 | 0.00 | 0.52 | -1.59 | 247.02 | -16.38 | 113.81 | 0.3095 | 708.0 | 597.5 | |
| 0.00 | 2.26 | 0.00 | 1.22 | -10.59 | 246.56 | -16.85 | 134.29 | 0.3996 | -811.0 | -553.0 | |
| 0.00 | 0.81 | 0.00 | 0.44 | -8.89 | 246.65 | -16.75 | 131.19 | 0.3801 | -556.0 | -435.7 | |
| 0.00 | 0.91 | 0.00 | 0.48 | -7.39 | 246.52 | -16.88 | 127.84 | 0.3662 | 781.0 | 652.0 | |
| 0.00 | 0.63 | 0.00 | 0.34 | -11.01 | 246.34 | -17.07 | 134.68 | 0.4068 | -548.0 | -517.9 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -7.39 | 246.33 | -17.07 | 127.54 | 0.3687 | 812.0 | 654.8 | |
| 0.00 | 3.62 | 0.00 | 1.94 | -7.93 | 246.02 | -17.39 | 128.18 | 0.3781 | 524.0 | 487.4 | |
| 0.00 | 0.91 | 0.00 | 0.50 | -13.95 | 245.54 | -17.86 | 138.22 | 0.4486 | 582.0 | 433.0 | |
| 0.00 | 2.08 | 0.00 | 1.14 | -11.54 | 244.61 | -18.80 | 132.84 | 0.4323 | -935.0 | -762.0 | |
| 0.00 | 3.98 | 0.00 | 2.19 | -11.77 | 244.43 | -18.98 | 132.96 | 0.4368 | -494.0 | -627.8 | |
| 0.00 | 2.26 | 0.00 | 1.24 | -11.49 | 244.38 | -19.02 | 132.40 | 0.4344 | -703.0 | -642.2 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -6.68 | 244.04 | -19.37 | 122.57 | 0.3925 | -766.0 | -693.1 | |
| 0.00 | 1.36 | 0.00 | 0.74 | -9.40 | 243.40 | -20.00 | 127.20 | 0.4254 | -717.0 | -643.0 | |
| 0.00 | 1.18 | 0.00 | 0.65 | -6.24 | 240.07 | -23.33 | 116.96 | 0.4435 | -637.0 | -427.5 | |
| 0.00 | 1.00 | 0.00 | 0.55 | -7.52 | 239.84 | -23.57 | 119.26 | 0.4562 | -792.0 | -644.4 | |
| 0.00 | 2.08 | 0.00 | 1.14 | -4.30 | 239.79 | -23.61 | 112.66 | 0.4347 | -806.0 | -703.2 | |
| 0.00 | 4.16 | 0.00 | 2.29 | -4.64 | 239.74 | -23.66 | 113.34 | 0.4375 | -763.0 | -633.2 | |
| 0.00 | 1.63 | 0.00 | 0.90 | -4.43 | 239.62 | -23.79 | 112.79 | 0.4380 | -672.0 | -577.6 | |
| 0.00 | 1.54 | 0.00 | 0.88 | -11.09 | 238.89 | -24.51 | 124.67 | 0.4969 | -649.0 | -501.4 | |
| 0.00 | 1.00 | 0.00 | 0.57 | -11.18 | 237.48 | -25.93 | 123.33 | 0.5154 | -670.0 | -534.1 | |
| 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. | |