SDO HMI 2014-08-02 00:00:39 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 |
| 92.03 | 490.64 | 47.33 | 252.83 | -7.75 | 249.37 | -7.94 | 150.19 | 0.2743 | 497.9 | 332.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-08-02 00:00:39 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 | 1.09 | 0.00 | 0.55 | -7.13 | 257.96 | 0.65 | 182.85 | 0.2259 | 951.0 | 728.0 | |
| 0.00 | 2.08 | 0.00 | 1.06 | -7.16 | 257.75 | 0.43 | 181.90 | 0.2262 | 1046.0 | 714.3 | |
| 0.00 | 1.72 | 0.00 | 0.88 | -9.42 | 257.47 | 0.15 | 180.58 | 0.2645 | 623.0 | 485.1 | |
| 0.00 | 1.18 | 0.00 | 0.60 | -6.92 | 255.08 | -2.23 | 170.06 | 0.2252 | 776.0 | 627.6 | |
| 0.00 | 1.45 | 0.00 | 0.74 | -6.98 | 254.77 | -2.54 | 168.78 | 0.2272 | 167.0 | 165.8 | |
| 0.00 | 1.54 | 0.00 | 0.78 | -6.45 | 254.62 | -2.69 | 167.64 | 0.2189 | 904.0 | 695.2 | |
| 0.00 | 1.27 | 0.00 | 0.64 | -5.30 | 254.17 | -3.14 | 164.22 | 0.2016 | 61.0 | 124.6 | |
| 0.00 | 1.45 | 0.00 | 0.73 | -5.55 | 254.11 | -3.21 | 164.26 | 0.2060 | 910.0 | 676.6 | |
| 0.00 | 1.27 | 0.00 | 0.64 | -6.64 | 254.07 | -3.24 | 165.41 | 0.2242 | 835.0 | 710.8 | |
| 0.00 | 1.36 | 0.00 | 0.69 | -7.99 | 253.20 | -4.12 | 163.42 | 0.2503 | -822.0 | -594.3 | |
| 0.00 | 1.63 | 0.00 | 0.83 | -8.33 | 253.13 | -4.18 | 163.56 | 0.2562 | -885.0 | -837.9 | |
| 0.00 | 1.72 | 0.00 | 0.88 | -7.18 | 252.78 | -4.54 | 160.76 | 0.2394 | -828.0 | -620.4 | |
| 0.00 | 1.27 | 0.00 | 0.65 | -8.21 | 252.58 | -4.74 | 161.38 | 0.2571 | 982.0 | 808.1 | |
| 0.00 | 0.90 | 0.00 | 0.46 | -6.90 | 252.38 | -4.94 | 158.80 | 0.2372 | -543.0 | -304.2 | |
| 0.00 | 2.44 | 0.00 | 1.24 | -6.03 | 252.14 | -5.17 | 156.42 | 0.2251 | 971.0 | 817.0 | |
| 0.00 | 1.18 | 0.00 | 0.60 | -8.37 | 251.87 | -5.45 | 159.03 | 0.2637 | 835.0 | 579.6 | |
| 0.00 | 1.09 | 0.00 | 0.57 | -13.37 | 251.36 | -5.96 | 162.92 | 0.3452 | 793.0 | 623.2 | |
| 6.70 | 8.78 | 3.42 | 4.48 | -6.84 | 251.46 | -5.86 | 155.18 | 0.2425 | 1229.1 | 890.6 | |
| 6.24 | 89.49 | 3.19 | 45.87 | -7.38 | 251.39 | -5.93 | 155.83 | 0.2512 | 1301.3 | 459.5 | |
| 3.53 | -19.00 | 1.81 | -19.00 | -7.78 | 251.29 | -6.03 | 156.13 | 0.2582 | 956.3 | 999999 | |
| 0.00 | 3.35 | 0.00 | 1.71 | -6.78 | 251.15 | -6.16 | 153.94 | 0.2438 | 787.0 | 812.1 | |
| 1.18 | -19.00 | 0.60 | -19.00 | -7.66 | 250.83 | -6.49 | 154.33 | 0.2596 | 855.4 | 999999 | |
| 1.27 | 2.26 | 0.65 | 1.16 | -7.07 | 250.84 | -6.48 | 153.32 | 0.2505 | 1104.9 | 893.5 | |
| 0.00 | 2.44 | 0.00 | 1.25 | -7.48 | 250.77 | -6.55 | 153.80 | 0.2572 | 662.0 | 397.6 | |
| 0.36 | 1.72 | 0.18 | 0.88 | -6.20 | 250.70 | -6.62 | 151.15 | 0.2385 | -535.2 | -300.5 | |
| 0.00 | 2.44 | 0.00 | 1.25 | -7.26 | 250.62 | -6.70 | 152.90 | 0.2550 | 956.0 | 805.0 | |
| 0.00 | 3.89 | 0.00 | 2.02 | -9.96 | 250.50 | -6.81 | 156.74 | 0.2970 | -568.0 | -761.4 | |
| 0.00 | 1.00 | 0.00 | 0.51 | -7.26 | 250.43 | -6.88 | 152.26 | 0.2565 | 1021.0 | 800.6 | |
| 0.00 | 1.27 | 0.00 | 0.66 | -9.84 | 250.29 | -7.03 | 155.91 | 0.2966 | -1091.0 | -848.6 | |
| 5.79 | 11.22 | 2.99 | 5.79 | -8.77 | 250.06 | -7.25 | 153.62 | 0.2820 | 840.7 | 649.2 | |
| 0.00 | 1.00 | 0.00 | 0.52 | -10.19 | 249.97 | -7.35 | 155.44 | 0.3041 | -831.0 | -696.6 | |
| 12.67 | 258.43 | 6.50 | 133.00 | -7.45 | 249.90 | -7.41 | 150.84 | 0.2636 | 1280.5 | 437.3 | |
| 0.00 | 1.18 | 0.00 | 0.61 | -8.93 | 249.81 | -7.50 | 153.09 | 0.2863 | 595.0 | 470.8 | |
| 0.00 | 1.18 | 0.00 | 0.60 | -6.58 | 249.86 | -7.46 | 148.97 | 0.2512 | 911.0 | 680.9 | |
| 1.27 | -32.00 | 0.65 | -32.00 | -7.08 | 249.54 | -7.77 | 148.93 | 0.2613 | 1072.1 | 999999 | |
| 9.68 | -32.00 | 4.97 | -32.00 | -7.37 | 249.44 | -7.87 | 149.17 | 0.2662 | 1315.4 | 999999 | |
| 0.00 | 1.45 | 0.00 | 0.75 | -9.22 | 249.15 | -8.16 | 151.57 | 0.2957 | 758.0 | 621.4 | |
| 21.63 | -32.00 | 11.13 | -32.00 | -7.44 | 248.91 | -8.40 | 147.64 | 0.2719 | 1278.2 | 999999 | |
| 0.00 | 0.72 | 0.00 | 0.38 | -10.17 | 248.82 | -8.50 | 152.11 | 0.3123 | -923.0 | -709.8 | |
| 0.00 | 4.61 | 0.00 | 2.39 | -9.13 | 248.78 | -8.53 | 150.34 | 0.2974 | 639.0 | 610.8 | |
| 0.00 | 1.18 | 0.00 | 0.61 | -10.52 | 248.68 | -8.63 | 152.26 | 0.3185 | -971.0 | -789.7 | |
| 0.00 | 7.33 | 0.00 | 3.81 | -9.42 | 248.68 | -8.63 | 150.53 | 0.3024 | -205.0 | -144.2 | |
| 16.92 | -32.00 | 8.73 | -32.00 | -7.72 | 248.60 | -8.72 | 147.24 | 0.2788 | 1103.6 | 999999 | |
| 0.00 | 5.61 | 0.00 | 2.91 | -8.88 | 248.57 | -8.75 | 149.31 | 0.2956 | 389.0 | 496.6 | |
| 0.00 | 0.72 | 0.00 | 0.38 | -12.02 | 248.48 | -8.84 | 153.81 | 0.3421 | -743.0 | -548.8 | |
| 0.90 | -32.00 | 0.47 | -32.00 | -7.41 | 248.42 | -8.90 | 146.08 | 0.2761 | 873.0 | 999999 | |
| 0.00 | 0.81 | 0.00 | 0.42 | -10.08 | 248.35 | -8.97 | 150.68 | 0.3147 | -762.0 | -556.2 | |
| 0.00 | 4.89 | 0.00 | 2.53 | -8.73 | 248.36 | -8.96 | 148.42 | 0.2952 | 733.0 | 641.6 | |
| 0.00 | 1.63 | 0.00 | 0.84 | -8.61 | 248.17 | -9.14 | 147.67 | 0.2951 | 792.0 | 630.7 | |
| 2.35 | -32.00 | 1.21 | -32.00 | -7.04 | 248.18 | -9.14 | 144.59 | 0.2732 | 967.1 | 999999 | |
| 0.00 | 2.17 | 0.00 | 1.13 | -8.70 | 248.01 | -9.30 | 147.40 | 0.2979 | 319.0 | 390.7 | |
| 0.00 | 2.71 | 0.00 | 1.41 | -8.42 | 247.96 | -9.36 | 146.73 | 0.2944 | 828.0 | 653.4 | |
| 0.00 | 1.81 | 0.00 | 0.94 | -8.27 | 247.71 | -9.60 | 145.75 | 0.2946 | 776.0 | 611.8 | |
| 0.00 | 1.45 | 0.00 | 0.75 | -9.21 | 247.69 | -9.63 | 147.42 | 0.3079 | -629.0 | -523.4 | |
| 0.00 | 2.08 | 0.00 | 1.08 | -8.37 | 247.27 | -10.04 | 144.74 | 0.3001 | 759.0 | 438.9 | |
| 0.00 | 1.09 | 0.00 | 0.56 | -8.10 | 246.66 | -10.66 | 142.57 | 0.3026 | 772.0 | 633.2 | |
| 0.00 | 2.26 | 0.00 | 1.19 | -10.65 | 246.48 | -10.84 | 146.79 | 0.3388 | -876.0 | -751.6 | |
| 0.00 | 2.44 | 0.00 | 1.29 | -10.88 | 246.34 | -10.97 | 146.83 | 0.3431 | -828.0 | -538.9 | |
| 0.00 | 0.81 | 0.00 | 0.42 | -7.69 | 246.45 | -10.87 | 141.19 | 0.2994 | 801.0 | 553.9 | |
| 0.00 | 2.44 | 0.00 | 1.29 | -10.53 | 246.29 | -11.02 | 146.14 | 0.3388 | -858.0 | -736.2 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -12.22 | 246.23 | -11.09 | 148.62 | 0.3626 | -720.0 | -497.4 | |
| 0.00 | 0.72 | 0.00 | 0.38 | -11.21 | 245.89 | -11.43 | 146.29 | 0.3516 | -764.0 | -570.9 | |
| 0.00 | 1.90 | 0.00 | 0.99 | -7.99 | 245.97 | -11.34 | 140.59 | 0.3082 | 908.0 | 703.4 | |
| 0.00 | 0.81 | 0.00 | 0.43 | -10.99 | 245.80 | -11.51 | 145.73 | 0.3494 | -871.0 | -695.6 | |
| 0.00 | 1.72 | 0.00 | 0.91 | -11.28 | 245.47 | -11.84 | 145.45 | 0.3564 | -721.0 | -572.2 | |
| 0.00 | 1.18 | 0.00 | 0.62 | -10.99 | 245.49 | -11.83 | 145.01 | 0.3525 | -927.0 | -778.0 | |
| 0.00 | 1.63 | 0.00 | 0.87 | -11.33 | 244.74 | -12.57 | 143.91 | 0.3639 | -796.0 | -558.4 | |
| 0.00 | 1.99 | 0.00 | 1.04 | -6.89 | 244.65 | -12.66 | 135.05 | 0.3093 | 105.0 | 4.8 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -9.03 | 244.27 | -13.05 | 138.73 | 0.3395 | -827.0 | -671.2 | |
| 0.00 | 3.44 | 0.00 | 1.82 | -9.71 | 243.51 | -13.80 | 138.43 | 0.3560 | -649.0 | -639.8 | |
| 0.00 | 1.90 | 0.00 | 1.01 | -6.54 | 240.93 | -16.38 | 126.90 | 0.3520 | -855.0 | -690.9 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -6.70 | 240.80 | -16.52 | 127.04 | 0.3553 | -667.0 | -458.6 | |
| 0.00 | 1.27 | 0.00 | 0.67 | -4.34 | 240.07 | -17.24 | 120.22 | 0.3436 | -887.0 | -746.9 | |
| 0.00 | 1.63 | 0.00 | 0.87 | -7.33 | 239.75 | -17.57 | 126.70 | 0.3750 | 727.0 | 597.6 | |
| 0.00 | 2.71 | 0.00 | 1.43 | -4.31 | 239.82 | -17.50 | 119.79 | 0.3470 | -975.0 | -783.8 | |
| 0.00 | 1.09 | 0.00 | 0.57 | -4.72 | 239.81 | -17.51 | 120.78 | 0.3505 | -845.0 | -643.3 | |
| 1.54 | 2.71 | 0.83 | 1.47 | -8.37 | 238.34 | -18.98 | 126.74 | 0.4032 | -1035.8 | -836.8 | |
| 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. | |