SDO HMI 2011-11-28 10:58:56 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 |
| 67.56 | 382.28 | 35.82 | 202.06 | 19.94 | 191.95 | -7.78 | 20.71 | 0.3486 | -13.1 | -201.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-28 10:58:56 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 | 0.72 | 21.47 | 196.38 | -3.35 | 8.95 | 0.3514 | -733.0 | -523.2 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 18.81 | 195.59 | -4.14 | 12.77 | 0.3108 | -107.0 | -117.0 | |
| 19.50 | 226.11 | 10.16 | 117.87 | 18.68 | 194.72 | -5.02 | 15.45 | 0.3123 | -1479.7 | -555.0 | |
| 15.74 | -3.00 | 8.22 | -3.00 | 18.93 | 194.33 | -5.40 | 16.33 | 0.3180 | -1172.3 | 999999 | |
| 0.00 | 1.45 | 0.00 | 0.76 | 19.99 | 194.17 | -5.56 | 15.83 | 0.3355 | -906.0 | -720.0 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 19.83 | 194.05 | -5.68 | 16.29 | 0.3336 | -890.0 | -691.6 | |
| 1.03 | -3.00 | 0.54 | -3.00 | 19.12 | 194.01 | -5.72 | 17.06 | 0.3225 | -769.2 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.54 | 21.06 | 193.91 | -5.82 | 15.61 | 0.3534 | -658.0 | -502.5 | |
| 0.00 | 1.03 | 0.00 | 0.54 | 19.21 | 193.63 | -6.10 | 18.03 | 0.3258 | -664.0 | -658.9 | |
| 0.00 | 6.67 | 0.00 | 3.50 | 19.52 | 193.56 | -6.18 | 17.92 | 0.3311 | -738.0 | -665.4 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 17.63 | 193.59 | -6.14 | 19.86 | 0.3013 | -925.0 | -816.9 | |
| 0.00 | 1.20 | 0.00 | 0.64 | 21.46 | 193.38 | -6.35 | 16.59 | 0.3622 | -863.0 | -826.4 | |
| 0.00 | 1.03 | 0.00 | 0.54 | 19.27 | 193.47 | -6.26 | 18.40 | 0.3276 | -724.0 | -581.9 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 22.32 | 193.31 | -6.42 | 16.06 | 0.3758 | -653.0 | -520.2 | |
| 0.00 | 1.37 | 0.00 | 0.71 | 18.06 | 193.08 | -6.65 | 20.85 | 0.3110 | -617.0 | -558.3 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 17.32 | 192.57 | -7.16 | 23.24 | 0.3028 | -782.0 | -600.3 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 19.49 | 192.39 | -7.34 | 21.05 | 0.3370 | -868.0 | -636.2 | |
| 0.00 | 1.80 | 0.00 | 0.95 | 20.74 | 192.23 | -7.50 | 20.09 | 0.3569 | -978.0 | -629.7 | |
| 0.00 | 1.45 | 0.00 | 0.77 | 19.95 | 192.14 | -7.59 | 21.15 | 0.3455 | -857.0 | -631.8 | |
| 0.00 | 7.18 | 0.00 | 3.80 | 20.17 | 191.43 | -8.30 | 22.66 | 0.3532 | -952.0 | -785.7 | |
| 0.00 | 1.28 | 0.00 | 0.68 | 20.77 | 191.18 | -8.55 | 22.59 | 0.3636 | -614.0 | -533.3 | |
| 0.00 | 1.37 | 0.00 | 0.74 | 21.70 | 189.22 | -10.51 | 25.86 | 0.3904 | -597.0 | -510.2 | |
| 0.00 | 1.80 | 0.00 | 0.96 | 20.32 | 189.06 | -10.67 | 27.97 | 0.3719 | 971.0 | 839.8 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 22.05 | 188.74 | -10.99 | 26.44 | 0.3987 | 1128.0 | 885.3 | |
| 0.00 | 5.22 | 0.00 | 2.82 | 22.14 | 188.14 | -11.59 | 27.53 | 0.4043 | 1043.0 | 869.6 | |
| 0.00 | 1.20 | 0.00 | 0.62 | 15.19 | 188.62 | -11.11 | 37.62 | 0.3061 | -745.0 | -524.5 | |
| 0.00 | 1.62 | 0.00 | 0.89 | 23.09 | 187.93 | -11.80 | 26.80 | 0.4191 | 734.0 | 551.9 | |
| 12.74 | 46.95 | 6.86 | 25.27 | 21.19 | 187.99 | -11.74 | 29.05 | 0.3923 | 1145.3 | 700.9 | |
| 0.00 | 1.80 | 0.00 | 0.97 | 22.46 | 187.82 | -11.91 | 27.77 | 0.4111 | 795.0 | 593.5 | |
| 0.00 | 0.86 | 0.00 | 0.46 | 20.41 | 187.86 | -11.87 | 30.40 | 0.3826 | 691.0 | 566.5 | |
| 5.30 | -28.00 | 2.86 | -28.00 | 21.38 | 187.62 | -12.11 | 29.55 | 0.3978 | 1015.7 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.42 | 23.67 | 187.28 | -12.45 | 27.34 | 0.4317 | 765.0 | 602.2 | |
| 4.53 | 25.74 | 2.45 | 13.94 | 21.70 | 187.43 | -12.30 | 29.50 | 0.4036 | 939.5 | 728.4 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 22.39 | 187.30 | -12.43 | 28.85 | 0.4141 | 833.0 | 777.6 | |
| 0.00 | 0.60 | 0.00 | 0.32 | 20.91 | 187.43 | -12.30 | 30.57 | 0.3929 | 810.0 | 615.1 | |
| 8.72 | -33.00 | 4.73 | -33.00 | 21.95 | 187.21 | -12.52 | 29.60 | 0.4088 | 904.6 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.73 | 19.63 | 187.34 | -12.39 | 32.62 | 0.3765 | 879.0 | 574.9 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 22.42 | 187.04 | -12.69 | 29.32 | 0.4166 | 754.0 | 540.3 | |
| 0.00 | 2.22 | 0.00 | 1.23 | 24.11 | 186.81 | -12.92 | 27.69 | 0.4412 | 1019.0 | 820.5 | |
| 0.00 | 2.82 | 0.00 | 1.56 | 24.24 | 186.66 | -13.07 | 27.80 | 0.4440 | 592.0 | 557.5 | |
| 0.00 | 1.97 | 0.00 | 1.10 | 25.96 | 186.27 | -13.46 | 26.57 | 0.4699 | 718.0 | 596.0 | |
| 0.00 | 2.82 | 0.00 | 1.53 | 21.57 | 186.66 | -13.07 | 31.17 | 0.4081 | 838.0 | 656.6 | |
| 0.00 | 2.65 | 0.00 | 1.47 | 24.20 | 185.46 | -14.27 | 29.92 | 0.4526 | 776.0 | 579.2 | |
| 0.00 | 1.20 | 0.00 | 0.66 | 23.95 | 185.33 | -14.41 | 30.47 | 0.4503 | 780.0 | 614.2 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 22.67 | 185.17 | -14.56 | 32.38 | 0.4350 | 1010.0 | 679.1 | |
| 0.00 | 2.05 | 0.00 | 1.15 | 24.55 | 184.58 | -15.15 | 30.96 | 0.4640 | 647.0 | 480.5 | |
| 0.00 | 1.20 | 0.00 | 0.65 | 20.52 | 184.93 | -14.80 | 35.88 | 0.4099 | 786.0 | 586.9 | |
| 0.00 | 2.14 | 0.00 | 1.18 | 22.60 | 184.68 | -15.05 | 33.32 | 0.4384 | 925.0 | 805.7 | |
| 0.00 | 1.45 | 0.00 | 0.80 | 22.98 | 184.34 | -15.39 | 33.38 | 0.4461 | 1013.0 | 811.8 | |
| 0.00 | 1.62 | 0.00 | 0.91 | 24.17 | 184.19 | -15.54 | 32.07 | 0.4623 | 760.0 | 625.5 | |
| 0.00 | 1.20 | 0.00 | 0.66 | 22.89 | 184.18 | -15.55 | 33.77 | 0.4463 | 838.0 | 729.1 | |
| 0.00 | 3.25 | 0.00 | 1.79 | 22.60 | 184.05 | -15.68 | 34.38 | 0.4438 | 554.0 | 613.4 | |
| 0.00 | 2.39 | 0.00 | 1.35 | 24.55 | 183.40 | -16.33 | 32.84 | 0.4736 | 886.0 | 619.5 | |
| 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. | |