SDO HMI 2014-03-14 16:00:29 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 |
| 186.95 | 891.36 | 96.89 | 462.54 | -18.52 | 325.07 | 12.57 | 224.15 | 0.2958 | 21.0 | 27.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-14 16:00:29 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 |
| 1.91 | 348.60 | 1.01 | 183.46 | -17.58 | 330.39 | 17.88 | 237.52 | 0.3485 | 791.5 | 402.3 | |
| 55.22 | -1.00 | 29.04 | -1.00 | -17.26 | 329.80 | 17.29 | 237.53 | 0.3380 | 1300.8 | 999999 | |
| 1.48 | -1.00 | 0.77 | -1.00 | -16.76 | 329.53 | 17.02 | 238.49 | 0.3302 | 1074.9 | 999999 | |
| 1.91 | -1.00 | 1.00 | -1.00 | -17.28 | 329.31 | 16.80 | 236.80 | 0.3314 | 1284.4 | 999999 | |
| 0.00 | 1.65 | 0.00 | 0.87 | -19.40 | 328.80 | 16.29 | 230.71 | 0.3434 | 756.0 | 594.9 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -14.27 | 328.13 | 15.63 | 243.87 | 0.2921 | 809.0 | 646.6 | |
| 1.48 | 4.43 | 0.77 | 2.32 | -17.95 | 328.40 | 15.89 | 233.67 | 0.3247 | 973.2 | 826.7 | |
| 0.00 | 1.82 | 0.00 | 0.96 | -18.64 | 328.46 | 15.95 | 232.00 | 0.3320 | 780.0 | 601.0 | |
| 0.00 | 1.65 | 0.00 | 0.85 | -14.25 | 327.91 | 15.40 | 243.64 | 0.2886 | 847.0 | 676.4 | |
| 0.00 | 0.78 | 0.00 | 0.42 | -22.10 | 328.63 | 16.12 | 224.45 | 0.3690 | 712.0 | 584.0 | |
| 3.13 | 8.77 | 1.63 | 4.58 | -17.75 | 327.96 | 15.45 | 233.48 | 0.3171 | 1154.3 | 804.8 | |
| 0.00 | 2.43 | 0.00 | 1.26 | -17.84 | 326.80 | 14.29 | 231.21 | 0.3028 | 1113.0 | 905.7 | |
| 0.00 | 1.22 | 0.00 | 0.63 | -17.73 | 326.63 | 14.12 | 231.21 | 0.2995 | 882.0 | 717.1 | |
| 20.23 | 95.42 | 10.52 | 49.48 | -18.77 | 326.36 | 13.85 | 227.94 | 0.3066 | 1081.5 | 508.7 | |
| 0.00 | 1.56 | 0.00 | 0.81 | -18.16 | 326.15 | 13.64 | 229.10 | 0.2977 | 996.0 | 749.1 | |
| 0.00 | 2.95 | 0.00 | 1.54 | -19.53 | 326.26 | 13.75 | 225.85 | 0.3136 | 602.0 | 561.0 | |
| 0.00 | 1.22 | 0.00 | 0.63 | -19.38 | 326.12 | 13.61 | 225.93 | 0.3103 | 660.0 | 573.9 | |
| 0.00 | 4.34 | 0.00 | 2.25 | -18.02 | 325.78 | 13.27 | 228.75 | 0.2917 | 1009.0 | 887.6 | |
| 3.65 | -14.00 | 1.89 | -14.00 | -18.94 | 325.66 | 13.15 | 226.10 | 0.3000 | 977.6 | 999999 | |
| 13.46 | -14.00 | 6.97 | -14.00 | -18.42 | 325.59 | 13.08 | 227.28 | 0.2935 | 1052.5 | 999999 | |
| 0.96 | -14.00 | 0.50 | -14.00 | -19.12 | 325.51 | 13.00 | 225.33 | 0.3003 | 709.6 | 999999 | |
| 0.78 | 4.51 | 0.40 | 2.34 | -18.80 | 325.16 | 12.65 | 225.41 | 0.2925 | 1043.6 | 354.7 | |
| 0.00 | 1.74 | 0.00 | 0.90 | -19.44 | 324.99 | 12.48 | 223.41 | 0.2978 | 62.0 | 144.5 | |
| 0.00 | 1.65 | 0.00 | 0.85 | -19.08 | 324.80 | 12.29 | 223.89 | 0.2915 | -335.0 | -143.1 | |
| 0.00 | 1.30 | 0.00 | 0.67 | -19.00 | 324.28 | 11.77 | 222.90 | 0.2846 | -95.0 | -101.9 | |
| 3.82 | 5.73 | 1.96 | 2.94 | -17.79 | 323.97 | 11.46 | 225.38 | 0.2670 | -912.8 | -561.0 | |
| 0.00 | 0.96 | 0.00 | 0.49 | -18.95 | 324.05 | 11.54 | 222.50 | 0.2813 | -365.0 | -342.9 | |
| 0.00 | 1.30 | 0.00 | 0.67 | -18.64 | 323.96 | 11.45 | 223.07 | 0.2768 | 38.0 | -42.5 | |
| 0.00 | 7.12 | 0.00 | 3.67 | -19.14 | 323.77 | 11.26 | 221.36 | 0.2805 | -50.0 | -495.6 | |
| 0.00 | 3.39 | 0.00 | 1.74 | -18.83 | 323.75 | 11.24 | 222.07 | 0.2766 | -855.0 | -670.1 | |
| 0.00 | 0.96 | 0.00 | 0.49 | -18.65 | 323.74 | 11.23 | 222.51 | 0.2743 | -875.0 | -698.5 | |
| 0.00 | 1.82 | 0.00 | 0.94 | -17.87 | 323.50 | 10.99 | 224.01 | 0.2623 | -840.0 | -569.9 | |
| 0.43 | 7.55 | 0.22 | 3.88 | -18.60 | 323.19 | 10.68 | 221.26 | 0.2676 | -1057.2 | -785.2 | |
| 0.00 | 1.30 | 0.00 | 0.67 | -18.06 | 323.03 | 10.52 | 222.29 | 0.2592 | 620.0 | 503.5 | |
| 0.00 | 0.96 | 0.00 | 0.49 | -18.45 | 322.96 | 10.45 | 221.04 | 0.2632 | -819.0 | -668.2 | |
| 5.82 | 36.47 | 2.99 | 18.77 | -19.12 | 322.93 | 10.43 | 219.28 | 0.2713 | -1048.0 | -635.8 | |
| 0.00 | 0.96 | 0.00 | 0.49 | -18.55 | 322.87 | 10.36 | 220.56 | 0.2634 | -1170.0 | -1039.7 | |
| 0.00 | 1.48 | 0.00 | 0.76 | -19.59 | 322.71 | 10.20 | 217.57 | 0.2748 | -786.0 | -658.7 | |
| 0.00 | 1.30 | 0.00 | 0.66 | -13.61 | 322.40 | 9.89 | 235.69 | 0.2030 | 933.0 | 740.9 | |
| 0.00 | 1.13 | 0.00 | 0.57 | -14.81 | 322.42 | 9.91 | 231.01 | 0.2151 | 905.0 | 671.6 | |
| 0.00 | 2.52 | 0.00 | 1.29 | -18.86 | 322.57 | 10.06 | 218.96 | 0.2640 | -1046.0 | -936.9 | |
| 0.00 | 2.26 | 0.00 | 1.16 | -19.29 | 322.46 | 9.96 | 217.63 | 0.2685 | -1144.0 | -923.6 | |
| 2.95 | 89.08 | 1.53 | 45.96 | -20.97 | 322.28 | 9.77 | 213.41 | 0.2891 | 1040.4 | -108.7 | |
| 0.00 | 1.22 | 0.00 | 0.62 | -19.08 | 322.00 | 9.50 | 216.85 | 0.2611 | -884.0 | -804.5 | |
| 0.00 | 1.48 | 0.00 | 0.76 | -18.59 | 321.94 | 9.44 | 217.89 | 0.2542 | -695.0 | -482.7 | |
| 0.96 | -43.00 | 0.49 | -43.00 | -19.85 | 321.89 | 9.38 | 214.75 | 0.2702 | -1193.8 | 999999 | |
| 0.00 | 1.39 | 0.00 | 0.71 | -18.93 | 321.80 | 9.30 | 216.64 | 0.2572 | -897.0 | -751.9 | |
| 16.93 | -43.00 | 8.72 | -43.00 | -20.34 | 321.82 | 9.31 | 213.49 | 0.2762 | -1207.8 | 999999 | |
| 0.00 | 2.43 | 0.00 | 1.24 | -18.58 | 321.24 | 8.74 | 215.86 | 0.2469 | -1021.0 | -834.9 | |
| 0.00 | 1.13 | 0.00 | 0.58 | -18.15 | 321.22 | 8.71 | 216.88 | 0.2410 | -910.0 | -779.7 | |
| 0.00 | 1.22 | 0.00 | 0.62 | -20.20 | 321.10 | 8.60 | 211.75 | 0.2678 | -743.0 | -516.3 | |
| 0.00 | 2.00 | 0.00 | 1.02 | -18.85 | 321.00 | 8.49 | 214.44 | 0.2483 | -995.0 | -833.9 | |
| 0.00 | 1.39 | 0.00 | 0.71 | -19.43 | 321.03 | 8.52 | 213.19 | 0.2565 | -997.0 | -825.7 | |
| 0.00 | 1.65 | 0.00 | 0.85 | -19.68 | 320.63 | 8.12 | 211.41 | 0.2564 | -925.0 | -794.6 | |
| 0.00 | 1.56 | 0.00 | 0.80 | -20.45 | 320.54 | 8.03 | 209.56 | 0.2666 | -861.0 | -640.6 | |
| 0.00 | 1.13 | 0.00 | 0.58 | -20.05 | 320.46 | 7.95 | 210.10 | 0.2602 | -939.0 | -771.5 | |
| 0.00 | 4.08 | 0.00 | 2.09 | -19.53 | 320.40 | 7.89 | 211.01 | 0.2523 | -789.0 | -807.9 | |
| 0.00 | 1.48 | 0.00 | 0.76 | -20.83 | 319.40 | 6.89 | 205.33 | 0.2635 | -785.0 | -646.5 | |
| 15.11 | 116.08 | 7.69 | 59.05 | -18.88 | 319.19 | 6.69 | 208.39 | 0.2327 | -1322.5 | -582.8 | |
| 9.72 | -59.00 | 4.94 | -59.00 | -18.40 | 319.11 | 6.60 | 209.17 | 0.2249 | -1308.2 | 999999 | |
| 0.00 | 1.82 | 0.00 | 0.93 | -19.55 | 319.00 | 6.49 | 206.33 | 0.2412 | -843.0 | -714.9 | |
| 2.78 | -59.00 | 1.42 | -59.00 | -19.34 | 318.86 | 6.35 | 206.27 | 0.2370 | -1095.1 | 999999 | |
| 23.70 | 71.80 | 12.16 | 36.88 | -20.93 | 318.89 | 6.39 | 203.52 | 0.2614 | -1139.7 | -326.9 | |
| 0.00 | 1.22 | 0.00 | 0.61 | -16.71 | 318.49 | 5.98 | 210.96 | 0.1949 | -886.0 | -594.1 | |
| 0.00 | 1.04 | 0.00 | 0.53 | -20.94 | 318.38 | 5.87 | 201.82 | 0.2582 | -645.0 | -562.9 | |
| 0.00 | 0.69 | 0.00 | 0.36 | -20.66 | 318.18 | 5.67 | 201.56 | 0.2527 | -730.0 | -603.6 | |
| 0.52 | 20.06 | 0.27 | 10.24 | -20.02 | 317.96 | 5.46 | 201.83 | 0.2413 | -1085.5 | -904.5 | |
| 0.00 | 1.04 | 0.00 | 0.53 | -19.43 | 316.39 | 3.88 | 196.72 | 0.2230 | -727.0 | -540.1 | |
| 0.00 | 2.08 | 0.00 | 1.07 | -22.69 | 315.37 | 2.87 | 189.78 | 0.2728 | -996.0 | -716.2 | |
| 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. | |