SDO HMI 2011-11-28 00:58:56 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 |
| 87.93 | 446.06 | 47.22 | 239.28 | 19.70 | 192.13 | -13.06 | 33.35 | 0.3829 | -57.9 | -217.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-28 00:58:56 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 | 1.37 | 0.00 | 0.71 | 17.39 | 197.91 | -7.29 | 23.61 | 0.3037 | -753.0 | -586.4 | |
| 0.00 | 1.88 | 0.00 | 1.00 | 19.86 | 195.13 | -10.07 | 27.32 | 0.3599 | -965.0 | -789.6 | |
| 16.94 | 279.69 | 8.94 | 147.67 | 18.68 | 194.69 | -10.50 | 30.03 | 0.3466 | -1434.2 | -536.0 | |
| 2.91 | -3.00 | 1.53 | -3.00 | 18.25 | 194.50 | -10.70 | 31.17 | 0.3422 | -1459.3 | 999999 | |
| 3.59 | -3.00 | 1.89 | -3.00 | 18.06 | 194.51 | -10.69 | 31.44 | 0.3395 | -1293.0 | 999999 | |
| 21.47 | -3.00 | 11.36 | -3.00 | 18.83 | 194.24 | -10.96 | 30.84 | 0.3525 | -1153.8 | 999999 | |
| 1.03 | -3.00 | 0.54 | -3.00 | 18.28 | 194.28 | -10.92 | 31.64 | 0.3445 | -953.3 | 999999 | |
| 0.00 | 2.31 | 0.00 | 1.25 | 21.87 | 193.86 | -11.34 | 27.45 | 0.3977 | -721.0 | -634.6 | |
| 0.00 | 0.86 | 0.00 | 0.46 | 20.80 | 193.94 | -11.26 | 28.66 | 0.3821 | -719.0 | -615.7 | |
| 2.74 | -3.00 | 1.46 | -3.00 | 19.67 | 193.93 | -11.27 | 30.28 | 0.3666 | -943.0 | 999999 | |
| 0.00 | 3.08 | 0.00 | 1.62 | 17.75 | 194.06 | -11.14 | 33.01 | 0.3393 | -898.0 | -640.4 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 17.63 | 193.87 | -11.32 | 33.65 | 0.3392 | -1042.0 | -975.9 | |
| 0.00 | 1.97 | 0.00 | 1.05 | 19.89 | 193.40 | -11.80 | 31.09 | 0.3740 | -599.0 | -521.7 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 21.39 | 193.28 | -11.92 | 29.23 | 0.3955 | -738.0 | -578.0 | |
| 0.00 | 2.65 | 0.00 | 1.40 | 17.69 | 193.49 | -11.71 | 34.41 | 0.3436 | -890.0 | -668.5 | |
| 0.00 | 3.08 | 0.00 | 1.64 | 19.39 | 193.27 | -11.92 | 32.11 | 0.3683 | -636.0 | -523.7 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 17.87 | 193.22 | -11.97 | 34.69 | 0.3485 | -643.0 | -486.6 | |
| 0.00 | 2.31 | 0.00 | 1.22 | 17.59 | 193.18 | -12.02 | 35.27 | 0.3453 | -985.0 | -784.7 | |
| 2.39 | 5.56 | 1.28 | 2.98 | 19.76 | 192.15 | -13.04 | 33.84 | 0.3831 | -882.9 | -663.8 | |
| 1.80 | 2.65 | 0.97 | 1.43 | 20.22 | 191.46 | -13.73 | 34.46 | 0.3953 | -952.2 | -865.5 | |
| 1.71 | 3.85 | 0.92 | 2.08 | 20.66 | 191.26 | -13.94 | 34.18 | 0.4028 | -805.0 | -692.1 | |
| 1.03 | 1.88 | 0.55 | 1.01 | 20.03 | 191.03 | -14.17 | 35.58 | 0.3970 | -701.8 | -644.9 | |
| 0.00 | 1.54 | 0.00 | 0.82 | 16.72 | 190.79 | -14.40 | 41.83 | 0.3588 | -864.0 | -639.8 | |
| 0.00 | 1.45 | 0.00 | 0.78 | 19.19 | 190.46 | -14.74 | 38.01 | 0.3920 | -561.0 | -461.2 | |
| 0.00 | 1.20 | 0.00 | 0.66 | 21.47 | 189.54 | -15.66 | 36.04 | 0.4287 | -733.0 | -586.5 | |
| 3.76 | 7.44 | 2.04 | 4.04 | 20.12 | 189.62 | -15.58 | 37.98 | 0.4116 | 957.9 | 831.3 | |
| 0.00 | 0.68 | 0.00 | 0.37 | 19.33 | 188.85 | -16.35 | 40.58 | 0.4101 | 805.0 | 598.5 | |
| 3.51 | 51.15 | 1.92 | 28.07 | 20.80 | 188.66 | -16.54 | 38.52 | 0.4292 | 1207.5 | 767.8 | |
| 2.22 | -28.00 | 1.22 | -28.00 | 20.55 | 188.52 | -16.68 | 39.13 | 0.4276 | 1012.9 | 999999 | |
| 1.80 | 3.16 | 0.99 | 1.75 | 22.06 | 188.34 | -16.85 | 37.12 | 0.4471 | 1003.4 | 939.6 | |
| 7.44 | -28.00 | 4.09 | -28.00 | 20.92 | 188.25 | -16.95 | 38.99 | 0.4347 | 1065.7 | 999999 | |
| 5.30 | -28.00 | 2.92 | -28.00 | 21.14 | 187.82 | -17.38 | 39.32 | 0.4414 | 1039.6 | 999999 | |
| 5.30 | 10.95 | 2.94 | 6.07 | 21.90 | 187.63 | -17.57 | 38.47 | 0.4521 | 930.1 | 775.9 | |
| 0.00 | 0.51 | 0.00 | 0.29 | 23.74 | 187.34 | -17.85 | 36.27 | 0.4763 | 636.0 | 639.7 | |
| 0.00 | 1.37 | 0.00 | 0.76 | 22.34 | 187.50 | -17.69 | 38.01 | 0.4584 | 711.0 | 524.7 | |
| 0.00 | 1.03 | 0.00 | 0.57 | 22.18 | 187.42 | -17.77 | 38.36 | 0.4574 | 738.0 | 564.5 | |
| 2.99 | -33.00 | 1.66 | -33.00 | 21.64 | 187.46 | -17.74 | 39.11 | 0.4508 | 899.5 | 999999 | |
| 0.00 | 2.48 | 0.00 | 1.40 | 24.16 | 187.01 | -18.18 | 36.19 | 0.4842 | 775.0 | 641.8 | |
| 0.00 | 5.22 | 0.00 | 2.88 | 21.17 | 187.35 | -17.84 | 40.00 | 0.4465 | 827.0 | 626.8 | |
| 0.00 | 5.22 | 0.00 | 2.96 | 24.38 | 186.74 | -18.46 | 36.29 | 0.4893 | 688.0 | 705.3 | |
| 0.00 | 1.45 | 0.00 | 0.82 | 24.09 | 186.75 | -18.45 | 36.66 | 0.4858 | 868.0 | 694.2 | |
| 0.00 | 2.31 | 0.00 | 1.28 | 21.26 | 186.77 | -18.42 | 40.72 | 0.4534 | 837.0 | 641.2 | |
| 0.00 | 1.45 | 0.00 | 0.81 | 21.95 | 186.04 | -19.16 | 40.73 | 0.4684 | 818.0 | 643.4 | |
| 0.00 | 1.80 | 0.00 | 1.02 | 23.73 | 185.57 | -19.63 | 38.80 | 0.4927 | 724.0 | 561.6 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 24.95 | 185.09 | -20.10 | 37.78 | 0.5108 | 755.0 | 592.4 | |
| 0.00 | 1.63 | 0.00 | 0.92 | 23.06 | 185.37 | -19.83 | 40.03 | 0.4873 | 923.0 | 564.2 | |
| 0.00 | 2.05 | 0.00 | 1.16 | 23.09 | 185.19 | -20.00 | 40.22 | 0.4893 | 841.0 | 692.8 | |
| 0.00 | 2.14 | 0.00 | 1.21 | 22.77 | 185.17 | -20.02 | 40.71 | 0.4861 | 1000.0 | 727.0 | |
| 0.00 | 1.03 | 0.00 | 0.57 | 20.75 | 185.43 | -19.76 | 43.44 | 0.4618 | 705.0 | 538.8 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 23.63 | 184.66 | -20.54 | 40.16 | 0.5004 | 667.0 | 575.8 | |
| 0.00 | 1.28 | 0.00 | 0.74 | 24.69 | 184.37 | -20.82 | 39.06 | 0.5146 | 831.0 | 601.7 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 23.34 | 184.57 | -20.63 | 40.69 | 0.4982 | 838.0 | 690.6 | |
| 0.00 | 1.28 | 0.00 | 0.74 | 25.01 | 184.28 | -20.91 | 38.75 | 0.5190 | 761.0 | 527.6 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 22.70 | 184.60 | -20.59 | 41.57 | 0.4911 | 836.0 | 640.6 | |
| 0.00 | 2.48 | 0.00 | 1.41 | 23.05 | 184.44 | -20.75 | 41.27 | 0.4964 | 940.0 | 739.3 | |
| 0.00 | 1.20 | 0.00 | 0.69 | 25.04 | 184.03 | -21.16 | 39.02 | 0.5216 | 672.0 | 502.4 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 22.67 | 184.33 | -20.86 | 41.97 | 0.4935 | 786.0 | 643.5 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 22.95 | 184.22 | -20.98 | 41.70 | 0.4976 | 870.0 | 743.5 | |
| 0.00 | 1.20 | 0.00 | 0.68 | 23.14 | 184.15 | -21.04 | 41.50 | 0.5003 | 639.0 | 545.0 | |
| 0.00 | 2.31 | 0.00 | 1.32 | 22.76 | 184.15 | -21.05 | 42.07 | 0.4964 | 577.0 | 517.2 | |
| 0.00 | 1.63 | 0.00 | 0.93 | 23.30 | 184.02 | -21.17 | 41.44 | 0.5033 | 558.0 | 474.8 | |
| 0.00 | 1.88 | 0.00 | 1.09 | 24.55 | 183.53 | -21.67 | 40.31 | 0.5213 | 558.0 | 591.1 | |
| 0.00 | 0.34 | 0.00 | 0.19 | 20.83 | 183.39 | -21.81 | 45.99 | 0.4848 | 327.0 | 315.8 | |
| 0.00 | 1.63 | 0.00 | 0.92 | 20.23 | 183.10 | -22.09 | 47.30 | 0.4822 | 744.0 | 557.8 | |
| 0.00 | 0.60 | 0.00 | 0.37 | 27.22 | 179.58 | -25.62 | 41.22 | 0.5857 | 587.0 | 494.0 | |
| 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. | |