SDO HMI 2014-08-15 16:00:38 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 |
| 132.08 | 538.71 | 71.10 | 290.11 | 13.77 | 54.56 | -22.07 | 69.89 | 0.3895 | 30.8 | -16.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-15 16:00:38 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 |
| 5.41 | 56.40 | 2.81 | 29.35 | 13.76 | 60.20 | -16.44 | 64.98 | 0.3046 | -1191.1 | -510.4 | |
| 8.11 | -1.00 | 4.22 | -1.00 | 13.94 | 60.15 | -16.48 | 64.48 | 0.3065 | -1322.8 | 999999 | |
| 7.39 | -1.00 | 3.85 | -1.00 | 14.08 | 59.88 | -16.75 | 64.37 | 0.3115 | -1041.7 | 999999 | |
| 0.00 | 1.17 | 0.00 | 0.61 | 13.62 | 59.72 | -16.92 | 65.95 | 0.3110 | -792.0 | -618.6 | |
| 0.00 | 1.44 | 0.00 | 0.75 | 11.91 | 59.67 | -16.96 | 71.32 | 0.3027 | -952.0 | -744.0 | |
| 0.00 | 0.81 | 0.00 | 0.42 | 12.02 | 59.34 | -17.29 | 71.26 | 0.3084 | -775.0 | -592.1 | |
| 0.00 | 4.87 | 0.00 | 2.54 | 11.45 | 58.82 | -17.81 | 73.44 | 0.3141 | -722.0 | -685.4 | |
| 0.00 | 1.71 | 0.00 | 0.89 | 11.72 | 58.74 | -17.89 | 72.67 | 0.3165 | -1075.0 | -914.7 | |
| 0.00 | 1.26 | 0.00 | 0.66 | 11.65 | 58.42 | -18.21 | 73.13 | 0.3213 | -1053.0 | -855.0 | |
| 0.00 | 2.52 | 0.00 | 1.32 | 11.19 | 58.38 | -18.25 | 74.55 | 0.3201 | -709.0 | -607.4 | |
| 0.00 | 1.89 | 0.00 | 1.00 | 16.01 | 57.90 | -18.73 | 61.36 | 0.3533 | -853.0 | -675.2 | |
| 0.00 | 0.90 | 0.00 | 0.47 | 12.56 | 58.16 | -18.47 | 70.63 | 0.3293 | -809.0 | -690.1 | |
| 0.00 | 1.08 | 0.00 | 0.57 | 11.55 | 58.20 | -18.44 | 73.59 | 0.3244 | -835.0 | -700.1 | |
| 0.00 | 2.70 | 0.00 | 1.42 | 12.52 | 57.90 | -18.73 | 70.96 | 0.3331 | -966.0 | -839.9 | |
| 0.00 | 1.08 | 0.00 | 0.57 | 11.41 | 57.62 | -19.02 | 74.40 | 0.3331 | -949.0 | -680.9 | |
| 8.11 | 163.71 | 4.27 | 86.44 | 12.87 | 57.38 | -19.25 | 70.38 | 0.3428 | -1131.8 | -530.4 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 11.40 | 57.49 | -19.15 | 74.50 | 0.3351 | -680.0 | -633.3 | |
| 0.00 | 3.51 | 0.00 | 1.85 | 11.89 | 57.35 | -19.28 | 73.19 | 0.3390 | -942.0 | -737.7 | |
| 10.72 | -16.00 | 5.67 | -16.00 | 13.41 | 57.10 | -19.53 | 69.11 | 0.3496 | -1160.1 | 999999 | |
| 0.00 | 1.62 | 0.00 | 0.86 | 14.23 | 57.03 | -19.60 | 66.94 | 0.3549 | -224.0 | -170.1 | |
| 0.00 | 1.80 | 0.00 | 0.97 | 18.13 | 56.49 | -20.14 | 57.84 | 0.3882 | -584.0 | -400.0 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 14.75 | 56.82 | -19.81 | 65.78 | 0.3610 | -729.0 | -605.7 | |
| 15.05 | -16.00 | 7.97 | -16.00 | 13.80 | 56.87 | -19.76 | 68.25 | 0.3551 | -1013.2 | 999999 | |
| 0.27 | -16.00 | 0.14 | -16.00 | 13.39 | 56.77 | -19.86 | 69.41 | 0.3546 | -756.0 | 999999 | |
| 0.00 | 2.79 | 0.00 | 1.48 | 14.03 | 56.48 | -20.15 | 67.96 | 0.3621 | -737.0 | -599.8 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 14.66 | 56.26 | -20.38 | 66.51 | 0.3688 | -741.0 | -716.5 | |
| 0.00 | 3.15 | 0.00 | 1.68 | 13.74 | 56.28 | -20.36 | 68.88 | 0.3638 | -617.0 | -424.1 | |
| 0.90 | 6.13 | 0.48 | 3.26 | 13.92 | 56.19 | -20.44 | 68.48 | 0.3659 | -892.3 | -680.6 | |
| 0.00 | 1.08 | 0.00 | 0.58 | 14.16 | 56.07 | -20.56 | 67.95 | 0.3690 | -701.0 | -576.5 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 12.76 | 56.20 | -20.44 | 71.56 | 0.3605 | 861.0 | 565.4 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 12.30 | 56.20 | -20.43 | 72.80 | 0.3586 | -440.0 | -303.4 | |
| 0.00 | 0.81 | 0.00 | 0.44 | 16.58 | 55.69 | -20.95 | 62.31 | 0.3886 | -743.0 | -647.7 | |
| 0.00 | 10.18 | 0.00 | 5.42 | 13.08 | 55.87 | -20.77 | 70.93 | 0.3670 | 407.0 | 239.3 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 10.77 | 55.95 | -20.68 | 77.15 | 0.3574 | -700.0 | -544.6 | |
| 1.80 | 4.96 | 0.96 | 2.65 | 12.78 | 55.13 | -21.51 | 72.22 | 0.3771 | 1105.5 | 835.2 | |
| 0.00 | 2.16 | 0.00 | 1.16 | 12.57 | 55.11 | -21.52 | 72.79 | 0.3765 | 1128.0 | 865.3 | |
| 9.10 | 68.02 | 4.88 | 36.60 | 12.48 | 54.45 | -22.18 | 73.40 | 0.3863 | 1013.3 | 137.7 | |
| 8.56 | -37.00 | 4.59 | -37.00 | 12.23 | 54.37 | -22.26 | 74.07 | 0.3867 | 1058.4 | 999999 | |
| 0.00 | 2.97 | 0.00 | 1.60 | 13.96 | 54.07 | -22.56 | 69.96 | 0.3980 | -753.0 | -687.8 | |
| 0.00 | 0.72 | 0.00 | 0.39 | 12.77 | 54.15 | -22.48 | 72.83 | 0.3919 | 777.0 | 467.8 | |
| 4.96 | -37.00 | 2.66 | -37.00 | 11.83 | 54.20 | -22.43 | 75.19 | 0.3879 | 1033.6 | 999999 | |
| 0.72 | -37.00 | 0.39 | -37.00 | 12.49 | 54.14 | -22.49 | 73.53 | 0.3911 | 706.9 | 999999 | |
| 0.72 | 1.62 | 0.39 | 0.87 | 12.85 | 53.98 | -22.66 | 72.73 | 0.3950 | 765.5 | 622.5 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 12.76 | 53.82 | -22.82 | 73.06 | 0.3970 | 585.0 | 539.0 | |
| 6.94 | -37.00 | 3.74 | -37.00 | 12.14 | 53.77 | -22.86 | 74.60 | 0.3956 | -710.6 | 999999 | |
| 3.06 | -37.00 | 1.65 | -37.00 | 12.31 | 53.49 | -23.15 | 74.32 | 0.4006 | -704.5 | 999999 | |
| 0.00 | 1.53 | 0.00 | 0.83 | 11.12 | 52.81 | -23.82 | 77.52 | 0.4076 | 737.0 | 627.8 | |
| 0.00 | 1.26 | 0.00 | 0.69 | 13.40 | 52.36 | -24.28 | 72.33 | 0.4215 | 718.0 | 498.5 | |
| 0.90 | 3.06 | 0.49 | 1.67 | 12.32 | 52.16 | -24.47 | 74.94 | 0.4209 | 904.1 | 715.7 | |
| 0.00 | 2.52 | 0.00 | 1.39 | 14.13 | 51.73 | -24.91 | 70.99 | 0.4338 | 1017.0 | 605.1 | |
| 0.00 | 1.53 | 0.00 | 0.84 | 15.04 | 51.44 | -25.19 | 69.15 | 0.4417 | 974.0 | 848.6 | |
| 0.00 | 0.99 | 0.00 | 0.55 | 14.24 | 51.47 | -25.16 | 70.89 | 0.4380 | 859.0 | 725.0 | |
| 0.00 | 1.44 | 0.00 | 0.80 | 14.94 | 51.28 | -25.35 | 69.46 | 0.4436 | 887.0 | 828.0 | |
| 3.51 | 5.50 | 1.93 | 3.03 | 13.56 | 51.31 | -25.33 | 72.50 | 0.4378 | 1026.8 | 807.3 | |
| 0.00 | 4.59 | 0.00 | 2.54 | 14.77 | 50.99 | -25.64 | 70.00 | 0.4472 | 1078.0 | 885.7 | |
| 3.24 | 4.78 | 1.80 | 2.65 | 15.69 | 50.84 | -25.80 | 68.12 | 0.4534 | 1016.4 | 837.1 | |
| 0.00 | 1.26 | 0.00 | 0.70 | 15.93 | 50.70 | -25.94 | 67.70 | 0.4564 | 685.0 | 456.5 | |
| 0.00 | 2.61 | 0.00 | 1.45 | 15.74 | 50.65 | -25.98 | 68.12 | 0.4562 | 695.0 | 594.7 | |
| 0.00 | 1.71 | 0.00 | 0.95 | 14.55 | 50.77 | -25.86 | 70.60 | 0.4494 | 794.0 | 663.7 | |
| 0.00 | 1.62 | 0.00 | 0.90 | 15.55 | 50.47 | -26.17 | 68.64 | 0.4580 | 839.0 | 757.8 | |
| 0.00 | 1.26 | 0.00 | 0.70 | 16.19 | 50.38 | -26.25 | 67.35 | 0.4622 | 651.0 | 524.5 | |
| 0.00 | 1.08 | 0.00 | 0.60 | 13.65 | 50.53 | -26.10 | 72.68 | 0.4496 | 814.0 | 681.1 | |
| 5.95 | 119.02 | 3.32 | 66.43 | 15.53 | 50.08 | -26.55 | 68.90 | 0.4635 | 1039.5 | 722.0 | |
| 3.51 | -63.00 | 1.95 | -63.00 | 14.06 | 50.24 | -26.39 | 71.93 | 0.4554 | 1064.4 | 999999 | |
| 0.00 | 0.81 | 0.00 | 0.45 | 16.14 | 49.93 | -26.71 | 67.73 | 0.4684 | 603.0 | 577.1 | |
| 6.85 | -63.00 | 3.82 | -63.00 | 14.55 | 50.07 | -26.56 | 70.98 | 0.4597 | 1135.4 | 999999 | |
| 0.00 | 1.08 | 0.00 | 0.61 | 17.95 | 49.58 | -27.06 | 64.33 | 0.4821 | 741.0 | 553.8 | |
| 6.31 | -63.00 | 3.52 | -63.00 | 14.79 | 50.01 | -26.63 | 70.50 | 0.4616 | 1121.3 | 999999 | |
| 3.51 | -63.00 | 1.97 | -63.00 | 15.46 | 49.85 | -26.79 | 69.19 | 0.4666 | 947.5 | 999999 | |
| 1.08 | -63.00 | 0.60 | -63.00 | 15.12 | 49.89 | -26.74 | 69.86 | 0.4645 | 1168.2 | 999999 | |
| 0.00 | 2.52 | 0.00 | 1.40 | 13.65 | 49.94 | -26.69 | 72.95 | 0.4584 | 815.0 | 609.8 | |
| 0.00 | 1.17 | 0.00 | 0.66 | 16.06 | 49.58 | -27.05 | 68.10 | 0.4729 | 623.0 | 458.4 | |
| 0.00 | 1.35 | 0.00 | 0.75 | 14.04 | 49.79 | -26.85 | 72.19 | 0.4620 | 332.0 | 303.7 | |
| 0.00 | 1.53 | 0.00 | 0.86 | 15.69 | 49.50 | -27.14 | 68.91 | 0.4726 | 634.0 | 494.9 | |
| 0.00 | 0.99 | 0.00 | 0.56 | 15.84 | 49.40 | -27.23 | 68.66 | 0.4745 | 403.0 | 262.6 | |
| 2.16 | -63.00 | 1.21 | -63.00 | 14.73 | 49.38 | -27.25 | 70.95 | 0.4704 | 703.5 | 999999 | |
| 0.00 | 1.89 | 0.00 | 1.06 | 15.22 | 49.31 | -27.32 | 69.98 | 0.4733 | 643.0 | 609.0 | |
| 0.00 | 1.26 | 0.00 | 0.70 | 13.41 | 49.51 | -27.12 | 73.64 | 0.4640 | 741.0 | 552.1 | |
| 3.24 | -63.00 | 1.82 | -63.00 | 14.94 | 49.25 | -27.39 | 70.59 | 0.4732 | 787.7 | 999999 | |
| 0.00 | 5.05 | 0.00 | 2.84 | 15.42 | 49.14 | -27.49 | 69.64 | 0.4765 | 476.0 | 262.4 | |
| 0.00 | 0.99 | 0.00 | 0.56 | 14.51 | 48.70 | -27.93 | 71.72 | 0.4795 | 566.0 | 552.5 | |
| 0.00 | 1.17 | 0.00 | 0.67 | 15.89 | 48.04 | -28.60 | 69.28 | 0.4942 | 612.0 | 413.2 | |
| 0.00 | 2.43 | 0.00 | 1.38 | 14.55 | 47.80 | -28.83 | 72.03 | 0.4926 | 405.0 | 416.6 | |
| 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. | |