| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 210.16 | 927.40 | 109.53 | 483.82 | 4.25 | 245.19 | 15.18 | 302.99 | 0.3111 | -161.8 | -124.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-17 05:00:34 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 | 1.06 | 0.00 | 0.59 | 6.53 | 254.58 | 24.57 | 295.72 | 0.4605 | 645.0 | 489.8 | |
| 71.47 | 393.06 | 37.88 | 208.36 | 4.69 | 248.23 | 18.22 | 298.79 | 0.3572 | -1383.8 | -389.4 | |
| 1.59 | -2.00 | 0.84 | -2.00 | 5.08 | 247.99 | 17.98 | 300.08 | 0.3569 | -1103.8 | 999999 | |
| 1.68 | -2.00 | 0.89 | -2.00 | 4.08 | 247.39 | 17.38 | 298.42 | 0.3403 | -1232.2 | 999999 | |
| 1.15 | -2.00 | 0.61 | -2.00 | 3.96 | 247.23 | 17.22 | 298.32 | 0.3370 | -1083.9 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 2.80 | 246.23 | 16.22 | 296.60 | 0.3135 | -794.0 | -598.8 | |
| 4.52 | 179.88 | 2.36 | 93.57 | 4.05 | 246.10 | 16.09 | 300.26 | 0.3215 | -919.0 | -598.3 | |
| 0.00 | 1.24 | 0.00 | 0.65 | 2.77 | 246.07 | 16.07 | 296.73 | 0.3109 | -785.0 | -685.8 | |
| 0.00 | 2.13 | 0.00 | 1.11 | 2.89 | 245.98 | 15.97 | 297.21 | 0.3104 | -709.0 | -719.9 | |
| 1.33 | -7.00 | 0.69 | -7.00 | 4.04 | 245.88 | 15.87 | 300.60 | 0.3183 | -1012.2 | 999999 | |
| 0.00 | 3.45 | 0.00 | 1.80 | 3.55 | 245.87 | 15.86 | 299.27 | 0.3141 | -1030.0 | -821.4 | |
| 0.00 | 1.33 | 0.00 | 0.69 | 3.00 | 245.70 | 15.69 | 297.97 | 0.3072 | -966.0 | -812.6 | |
| 22.67 | -7.00 | 11.83 | -7.00 | 4.28 | 245.48 | 15.47 | 301.89 | 0.3146 | -1141.4 | 999999 | |
| 0.00 | 1.86 | 0.00 | 0.96 | 2.45 | 245.35 | 15.34 | 296.88 | 0.2977 | -751.0 | -593.2 | |
| 0.53 | 2.48 | 0.28 | 1.29 | 3.42 | 245.33 | 15.33 | 299.75 | 0.3052 | -1065.7 | -880.1 | |
| 7.09 | -7.00 | 3.69 | -7.00 | 3.84 | 245.28 | 15.27 | 301.04 | 0.3081 | -1228.1 | 999999 | |
| 4.52 | -7.00 | 2.36 | -7.00 | 4.70 | 245.23 | 15.23 | 303.44 | 0.3151 | -922.9 | 999999 | |
| 2.30 | -7.00 | 1.20 | -7.00 | 4.60 | 245.14 | 15.13 | 303.36 | 0.3129 | -1087.0 | 999999 | |
| 5.85 | -7.00 | 3.04 | -7.00 | 3.74 | 244.96 | 14.96 | 301.30 | 0.3027 | -1207.4 | 999999 | |
| 0.00 | 2.57 | 0.00 | 1.33 | 2.98 | 244.95 | 14.94 | 299.12 | 0.2961 | -808.0 | -712.1 | |
| 2.04 | -7.00 | 1.06 | -7.00 | 4.54 | 244.95 | 14.94 | 303.52 | 0.3097 | -1023.2 | 999999 | |
| 4.16 | 11.43 | 2.15 | 5.91 | 2.31 | 244.82 | 14.81 | 297.31 | 0.2887 | -1184.5 | -833.2 | |
| 0.00 | 1.51 | 0.00 | 0.78 | 3.13 | 244.73 | 14.73 | 299.92 | 0.2942 | -939.0 | -746.4 | |
| 0.89 | -7.00 | 0.46 | -7.00 | 3.95 | 244.62 | 14.62 | 302.48 | 0.2998 | -1199.2 | 999999 | |
| 5.23 | -7.00 | 2.71 | -7.00 | 3.71 | 244.59 | 14.58 | 301.85 | 0.2971 | -1253.6 | 999999 | |
| 0.00 | 2.13 | 0.00 | 1.11 | 5.85 | 244.64 | 14.63 | 307.50 | 0.3181 | -725.0 | -580.6 | |
| 0.00 | 1.15 | 0.00 | 0.60 | 5.01 | 244.21 | 14.20 | 306.16 | 0.3041 | -903.0 | -692.6 | |
| 0.00 | 1.24 | 0.00 | 0.64 | 4.18 | 243.98 | 13.97 | 304.34 | 0.2929 | 303.0 | 223.9 | |
| 0.00 | 0.62 | 0.00 | 0.32 | 4.63 | 243.80 | 13.79 | 305.96 | 0.2948 | 236.0 | 122.6 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 1.28 | 243.32 | 13.31 | 296.47 | 0.2583 | -727.0 | -532.6 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 4.53 | 243.36 | 13.35 | 306.57 | 0.2880 | -748.0 | -611.8 | |
| 0.00 | 2.04 | 0.00 | 1.05 | 3.49 | 243.31 | 13.30 | 303.66 | 0.2772 | 842.0 | 639.5 | |
| 0.00 | 0.62 | 0.00 | 0.32 | 2.52 | 243.24 | 13.23 | 300.77 | 0.2673 | 317.0 | 324.4 | |
| 0.00 | 1.51 | 0.00 | 0.77 | 2.94 | 243.18 | 13.17 | 302.23 | 0.2702 | -443.0 | -349.9 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 3.77 | 243.16 | 13.15 | 304.77 | 0.2777 | -707.0 | -588.3 | |
| 0.00 | 0.97 | 0.00 | 0.50 | 2.37 | 243.11 | 13.10 | 300.52 | 0.2641 | 783.0 | 670.3 | |
| 0.00 | 1.06 | 0.00 | 0.55 | 2.12 | 243.11 | 13.10 | 299.72 | 0.2620 | 504.0 | 425.2 | |
| 0.44 | 4.61 | 0.23 | 2.36 | 2.27 | 242.92 | 12.92 | 300.57 | 0.2606 | 930.6 | 682.7 | |
| 0.00 | 1.51 | 0.00 | 0.77 | 3.30 | 242.91 | 12.90 | 303.91 | 0.2697 | 452.0 | 285.4 | |
| 0.00 | 1.33 | 0.00 | 0.68 | 1.39 | 242.85 | 12.85 | 297.70 | 0.2522 | 821.0 | 669.5 | |
| 0.00 | 1.51 | 0.00 | 0.77 | 1.81 | 242.73 | 12.73 | 299.40 | 0.2539 | 832.0 | 664.5 | |
| 0.44 | 228.68 | 0.23 | 117.21 | 3.45 | 242.54 | 12.53 | 305.14 | 0.2660 | 727.4 | 486.1 | |
| 0.00 | 2.39 | 0.00 | 1.23 | 4.36 | 242.55 | 12.55 | 307.83 | 0.2754 | 537.0 | 453.9 | |
| 0.00 | 3.45 | 0.00 | 1.77 | 2.23 | 242.40 | 12.39 | 301.50 | 0.2526 | 762.0 | 680.1 | |
| 1.24 | -42.00 | 0.64 | -42.00 | 3.84 | 242.30 | 12.29 | 306.87 | 0.2666 | 658.3 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.64 | 4.30 | 242.30 | 12.30 | 308.20 | 0.2715 | 737.0 | 660.9 | |
| 0.27 | -42.00 | 0.14 | -42.00 | 3.75 | 242.23 | 12.23 | 306.73 | 0.2648 | 696.3 | 999999 | |
| 0.00 | 2.30 | 0.00 | 1.19 | 4.75 | 242.00 | 12.00 | 310.20 | 0.2724 | 678.0 | 539.0 | |
| 0.00 | 2.30 | 0.00 | 1.18 | 2.19 | 241.91 | 11.90 | 302.43 | 0.2452 | 924.0 | 684.9 | |
| 0.00 | 1.15 | 0.00 | 0.59 | 2.68 | 241.91 | 11.90 | 304.06 | 0.2498 | 727.0 | 582.8 | |
| 0.00 | 0.80 | 0.00 | 0.41 | 2.83 | 241.88 | 11.87 | 304.63 | 0.2509 | 814.0 | 657.8 | |
| 0.00 | 1.15 | 0.00 | 0.59 | 0.98 | 241.87 | 11.86 | 298.14 | 0.2341 | 852.0 | 652.9 | |
| 1.95 | -42.00 | 1.00 | -42.00 | 3.92 | 241.80 | 11.80 | 308.26 | 0.2609 | 715.5 | 999999 | |
| 1.86 | -42.00 | 0.96 | -42.00 | 4.50 | 241.78 | 11.78 | 310.02 | 0.2668 | 854.1 | 999999 | |
| 0.97 | -42.00 | 0.50 | -42.00 | 4.90 | 241.79 | 11.78 | 311.13 | 0.2713 | 756.9 | 999999 | |
| 1.59 | -42.00 | 0.82 | -42.00 | 3.65 | 241.74 | 11.73 | 307.58 | 0.2572 | 767.6 | 999999 | |
| 0.80 | -42.00 | 0.41 | -42.00 | 4.78 | 241.73 | 11.72 | 310.94 | 0.2691 | 748.9 | 999999 | |
| 0.00 | 1.59 | 0.00 | 0.82 | 2.85 | 241.67 | 11.66 | 305.22 | 0.2482 | 838.0 | 632.9 | |
| 1.86 | -42.00 | 0.95 | -42.00 | 4.04 | 241.65 | 11.64 | 308.98 | 0.2602 | 799.2 | 999999 | |
| 0.53 | 17.54 | 0.27 | 8.95 | 2.66 | 241.23 | 11.23 | 305.62 | 0.2403 | 1131.3 | 755.1 | |
| 0.00 | 0.89 | 0.00 | 0.45 | 2.33 | 241.20 | 11.19 | 304.55 | 0.2365 | 800.0 | 678.3 | |
| 46.05 | -42.00 | 23.59 | -42.00 | 4.18 | 241.10 | 11.09 | 310.79 | 0.2546 | 1226.6 | 999999 | |
| 2.39 | -42.00 | 1.22 | -42.00 | 3.33 | 241.09 | 11.08 | 308.18 | 0.2452 | 1199.0 | 999999 | |
| 0.00 | 2.04 | 0.00 | 1.04 | 1.93 | 241.07 | 11.07 | 303.45 | 0.2310 | 987.0 | 813.6 | |
| 12.31 | -42.00 | 6.29 | -42.00 | 3.70 | 241.06 | 11.05 | 309.40 | 0.2487 | 1314.5 | 999999 | |
| 0.00 | 2.48 | 0.00 | 1.26 | 2.17 | 240.95 | 10.95 | 304.61 | 0.2316 | 991.0 | 838.3 | |
| 0.00 | 8.50 | 0.00 | 4.37 | 5.25 | 240.97 | 10.96 | 314.18 | 0.2651 | 757.0 | 614.9 | |
| 0.00 | 1.86 | 0.00 | 0.96 | 6.26 | 240.96 | 10.95 | 316.84 | 0.2772 | 687.0 | 544.6 | |
| 0.44 | 2.48 | 0.23 | 1.27 | 3.20 | 240.81 | 10.80 | 308.49 | 0.2402 | 1093.2 | 849.5 | |
| 0.00 | 1.06 | 0.00 | 0.54 | 1.93 | 240.74 | 10.73 | 304.26 | 0.2261 | 864.0 | 677.8 | |
| 0.00 | 1.15 | 0.00 | 0.59 | 2.20 | 240.68 | 10.67 | 305.39 | 0.2280 | 944.0 | 788.9 | |
| 0.00 | 1.86 | 0.00 | 0.95 | 3.35 | 240.44 | 10.44 | 309.94 | 0.2369 | 1019.0 | 860.3 | |
| 0.00 | 3.72 | 0.00 | 1.90 | 4.60 | 240.43 | 10.42 | 313.80 | 0.2510 | 1049.0 | 903.4 | |
| 0.00 | 1.95 | 0.00 | 1.00 | 5.12 | 240.41 | 10.40 | 315.32 | 0.2569 | 763.0 | 694.8 | |
| 0.00 | 0.89 | 0.00 | 0.45 | 5.27 | 240.14 | 10.13 | 316.50 | 0.2555 | 669.0 | 627.9 | |
| 0.00 | 1.51 | 0.00 | 0.77 | 5.65 | 238.86 | 8.85 | 321.35 | 0.2461 | 669.0 | 657.9 | |
| 0.00 | 1.33 | 0.00 | 0.67 | 3.11 | 238.46 | 8.45 | 315.21 | 0.2092 | 952.0 | 753.5 | |
| 0.00 | 1.15 | 0.00 | 0.58 | 2.92 | 238.42 | 8.42 | 314.70 | 0.2066 | 886.0 | 747.3 | |
| 0.00 | 0.89 | 0.00 | 0.45 | 4.60 | 238.44 | 8.43 | 319.88 | 0.2279 | 938.0 | 808.8 | |
| 0.00 | 1.06 | 0.00 | 0.55 | 8.19 | 237.92 | 7.92 | 329.88 | 0.2729 | 661.0 | 483.3 | |
| 0.00 | 1.33 | 0.00 | 0.68 | 6.31 | 237.86 | 7.85 | 326.22 | 0.2453 | 991.0 | 812.1 | |
| 0.00 | 2.21 | 0.00 | 1.13 | 5.57 | 237.57 | 7.56 | 325.46 | 0.2321 | 771.0 | 629.3 | |
| 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. | |