Assertion: moon's field | /r/HasAspect | a strength of 719 ± 2 nt
Facets:
value: at ganymede's equator
type: LOCATION
Source sentences:
text: The dipole magnetic field created by this permanent moment has a strength of 719 ± 2 nT at Ganymede's equator, which should be compared with the Jovian magnetic field at the distance of Ganymede—about 120 nT.