Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
sunspot group
|
| gptkbp:alsoKnownAs |
Active Region 394
|
| gptkbp:cataloguedIn |
gptkb:Royal_Greenwich_Observatory
|
| https://www.w3.org/2000/01/rdf-schema#label |
AR 394
|
| gptkbp:latitude |
about 10° N
|
| gptkbp:location |
solar photosphere
|
| gptkbp:maximumAreaDate |
1947-07-08
|
| gptkbp:maximumLength |
6132 millionths of the solar hemisphere
|
| gptkbp:notableFor |
one of the largest sunspot groups ever recorded
|
| gptkbp:observedBy |
1947-07-06
|
| gptkbp:observedUntil |
1947-07-21
|
| gptkbp:producedSolarFlares |
yes
|
| gptkbp:solarCycle |
Solar Cycle 18
|
| gptkbp:visibleToNakedEye |
yes
|
| gptkbp:bfsParent |
gptkb:Arkansas_Highway_394
|
| gptkbp:bfsLayer |
8
|