SDO HMI 2014-03-19 01:00:30 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 |
| 63.92 | 203.63 | 41.59 | 133.38 | -10.80 | 295.88 | 41.06 | 261.57 | 0.6537 | -156.3 | -55.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-19 01:00:30 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 | 1.04 | 0.00 | 0.89 | -9.40 | 309.96 | 55.14 | 263.48 | 0.8170 | 425.0 | 346.5 | |
| 0.00 | 1.65 | 0.00 | 1.41 | -9.66 | 309.76 | 54.94 | 263.17 | 0.8149 | 493.0 | 442.4 | |
| 0.00 | 0.70 | 0.00 | 0.54 | -10.30 | 306.05 | 51.23 | 262.48 | 0.7761 | 509.0 | 507.8 | |
| 0.00 | 0.78 | 0.00 | 0.62 | -11.15 | 306.25 | 51.43 | 261.37 | 0.7782 | 432.0 | 370.7 | |
| 0.00 | 1.04 | 0.00 | 0.82 | -10.71 | 306.10 | 51.28 | 261.94 | 0.7765 | 652.0 | 544.2 | |
| 0.00 | 1.31 | 0.00 | 0.98 | -4.64 | 303.89 | 49.07 | 270.03 | 0.7554 | 301.0 | 303.0 | |
| 0.00 | 1.22 | 0.00 | 0.90 | -7.56 | 303.15 | 48.33 | 266.21 | 0.7444 | 89.0 | 192.2 | |
| 0.00 | 2.53 | 0.00 | 1.71 | -8.49 | 298.32 | 43.50 | 265.14 | 0.6856 | -526.0 | -490.8 | |
| 0.00 | 1.13 | 0.00 | 0.77 | -10.75 | 298.56 | 43.74 | 261.83 | 0.6885 | 268.0 | 206.3 | |
| 0.00 | 0.78 | 0.00 | 0.53 | -10.52 | 298.52 | 43.69 | 262.18 | 0.6879 | 236.0 | 178.0 | |
| 0.00 | 2.00 | 0.00 | 1.36 | -9.94 | 298.25 | 43.43 | 263.02 | 0.6845 | 474.0 | 387.6 | |
| 0.00 | 0.87 | 0.00 | 0.59 | -10.62 | 298.32 | 43.50 | 262.02 | 0.6856 | 364.0 | 313.7 | |
| 5.40 | 37.35 | 3.65 | 25.10 | -10.25 | 298.05 | 43.23 | 262.55 | 0.6821 | 606.7 | 629.9 | |
| 10.10 | 15.24 | 6.83 | 10.30 | -10.94 | 298.13 | 43.31 | 261.55 | 0.6832 | 654.3 | 515.1 | |
| 8.45 | -13.00 | 5.66 | -13.00 | -9.99 | 297.63 | 42.81 | 262.94 | 0.6767 | 836.8 | 999999 | |
| 0.00 | 6.44 | 0.00 | 4.28 | -10.37 | 297.03 | 42.21 | 262.36 | 0.6692 | 556.0 | 487.7 | |
| 0.00 | 1.22 | 0.00 | 0.81 | -9.95 | 296.97 | 42.15 | 262.99 | 0.6682 | 623.0 | 527.4 | |
| 0.00 | 3.66 | 0.00 | 2.38 | -10.90 | 295.58 | 40.76 | 261.50 | 0.6505 | -407.0 | -275.8 | |
| 0.00 | 0.78 | 0.00 | 0.52 | -14.00 | 296.17 | 41.35 | 256.82 | 0.6607 | -552.0 | -497.8 | |
| 0.00 | 2.18 | 0.00 | 1.41 | -10.72 | 295.19 | 40.37 | 261.76 | 0.6453 | -591.0 | -471.2 | |
| 0.87 | 1.92 | 0.56 | 1.24 | -11.20 | 295.23 | 40.40 | 261.01 | 0.6460 | -443.4 | -351.2 | |
| 0.00 | 1.04 | 0.00 | 0.67 | -11.47 | 294.91 | 40.09 | 260.58 | 0.6421 | -398.0 | -337.8 | |
| 1.13 | 107.01 | 0.73 | 68.20 | -10.62 | 294.53 | 39.71 | 261.88 | 0.6367 | -564.5 | -371.4 | |
| 0.00 | 2.09 | 0.00 | 1.33 | -8.28 | 294.14 | 39.32 | 265.58 | 0.6312 | -551.0 | -474.2 | |
| 3.31 | -23.00 | 2.11 | -23.00 | -10.73 | 294.35 | 39.53 | 261.71 | 0.6343 | -660.9 | 999999 | |
| 4.88 | -23.00 | 3.12 | -23.00 | -11.68 | 294.43 | 39.61 | 260.20 | 0.6359 | -680.7 | 999999 | |
| 0.00 | 1.74 | 0.00 | 1.13 | -14.59 | 294.83 | 40.01 | 255.72 | 0.6444 | -469.0 | -435.2 | |
| 0.00 | 1.65 | 0.00 | 1.07 | -14.91 | 294.90 | 40.08 | 255.22 | 0.6458 | -595.0 | -476.7 | |
| 1.22 | -23.00 | 0.78 | -23.00 | -11.49 | 294.20 | 39.38 | 260.49 | 0.6327 | -688.0 | 999999 | |
| 16.63 | -23.00 | 10.57 | -23.00 | -10.91 | 293.91 | 39.09 | 261.39 | 0.6285 | -854.3 | 999999 | |
| 10.97 | -23.00 | 6.97 | -23.00 | -11.30 | 293.89 | 39.07 | 260.76 | 0.6285 | -852.2 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.50 | -11.68 | 293.68 | 38.86 | 260.14 | 0.6259 | -688.0 | -601.7 | |
| 0.96 | -23.00 | 0.61 | -23.00 | -10.76 | 293.49 | 38.67 | 261.60 | 0.6228 | -966.4 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.67 | -15.78 | 294.37 | 39.55 | 253.79 | 0.6405 | -518.0 | -393.6 | |
| 0.00 | 0.26 | 0.00 | 0.16 | -11.87 | 293.16 | 38.34 | 259.79 | 0.6191 | -519.0 | -431.0 | |
| 0.00 | 2.61 | 0.00 | 1.64 | -11.73 | 293.06 | 38.24 | 260.01 | 0.6177 | -626.0 | -613.5 | |
| 0.00 | 1.57 | 0.00 | 0.85 | -13.28 | 279.05 | 24.23 | 253.49 | 0.4184 | -688.0 | -452.4 | |
| 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. | |