SUNSONDEspace weather board
timedataWIND: ...
RUEN

Solar wind at Earth L1 probe, live SWPC data

speed V
...km/s
usually 400
density N
...cm⁻³
usually 5
field Bz
...nT
minus = south, energy enters
coupling to Earth, Newell
...of 100
usually 3

Near you

Sign in and set your place in the account; aurora above you and the nearest observatories will appear here.

Ejection tracking live data, loading

Earth now live data, loading

aurora: probability from the NOAA OVATION modelINTERMAGNET observatory: dB/dt field change over 30 min, nT/min, size = strengthnight

Impacts live data, loading

24-hour strip live data, loading

SunSonde, version 1.0.9data: NOAA SWPC, INTERMAGNET, WDC Kyotohow it workswhat is newprivacy