☀ Helios Solar Watch · 2026-11-03 05:00 UTC
QUIET
Current solar conditions are quiet with the planetary K-index hovering well below storm thresholds. Geophysical activity remains minimal as solar output stays within normal, low-intensity parameters.
Visible light · 3 active regions
Extreme UV · 304 Å
Kp Index
0.7
5 or above = storm
Geomagnetic
G0
24 h max: G0
X-Ray
A/B
quiet
⚠ Electron flux F3 reached · 4 more below
Next 24 h
Geomagnetic conditions are expected to remain quiet over the next 24 hours, with Kp values projected to stay between 0.67 and 1.33. No significant solar flares or energetic particle events are anticipated during this period.
🌌 Aurora
Aurora activity will be restricted to high-latitude regions near the poles.
more
There is no expectation of mid-latitude aurora visibility in the coming 24 hours.
👁 Watch for
Monitor active region AR4566 as it rotates toward the western limb, as any unexpected structural changes could indicate potential for localized flare activity.
▸ Detailed readings
Radio blackout
R0
(24 h max R0)
R0
(24 h max R0)
Radiation
S0
(24 h max S0)
S0
(24 h max S0)
F10.7
120.0
sfu
120.0
sfu
| Region | Location | Class | Flares C/M/X |
|---|---|---|---|
| AR4564 | N03E11 | Hrx/A | 0/0/0 |
| AR4565 | N13E35 | Hsx/A | 0/0/0 |
| AR4566 | S07E66 | Cro/B | 0/0/0 |
NOAA messages
2026-11-02 12:03 Electron flux F3 reached (ALTEF3)
2026-11-01 14:57 Kp 4 expected (WARK04)
2026-11-01 01:17 Kp 5 (G1) reached (ALTK05)
2026-11-01 00:08 Kp 5 (G1) expected (WARK05)
2026-10-31 19:14 Kp 6 (G2) reached (ALTK06)
Helios Observer · Data: NOAA SWPC · updated every 12 h