Daily Sunspot Evaluation
Observation Sheet Monday, 27 September 1982
There is no typed record for this day. The values below were read by computer from the table on the sheet; when in doubt, see the drawing. Details →
- Number of groups (g)
- 11
- Number of spots (f)
- 78
- Relative number (R)
- 188
- Observer
- HM
- Reading
- all checks consistent
- File
- 19820927.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | EAI – 25 | 5 | 23E | 38 | 20E | 14 | 361 |
| 2 | AXX – 1 | 16 | 37E | 24 | 34E | 370 | |
| 3 | DKC – 11 | 13 | 39E | 22 | 36E | 10 | 366 |
| 4 | AXX – 2 | 9 | 63E | 358 | 60E | 373 | |
| 5 | AXX – 1 | -6 | 51W | 112 | 54W | 367 | |
| 6 | AXX – 2 | -18 | 01W | 62 | 04W | 2 | 375 |
| 7 | DAI – 18 | -11 | 20E | 41 | 17E | 12.5 | 363 |
| 8 | AXX – 2 | -6 | 22E | 39 | 19E | 374 | |
| 9 | HAX – 2 | -21 | 42E | 19 | 39E | 2 | 369 |
| 10 | CKO – 12 | -3 | 52E | 9 | 49E | 9.5 | 368 |
| 11 | HAX – 2 | -20 | 56E | 5 | 53E | 1.5 | 371 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.