GSTMinor2 Linked

Geomagnetic Storm

Sunday, October 4, 2026

Overview

A geomagnetic storm reaching Kp 5.67 (G1 (Minor)) was recorded on Sunday, October 4, 2026.

Key Measurements

Date

Sunday, October 4, 2026

Time (UTC)

18:00:00 UTC

Max Kp Index

Kp 5.67

Severity

Minor

Start Time

18:00:00 UTC

Sunday, October 4, 2026

Maximum Kp Index

Kp 5.67

G-Scale

G1 (Minor)

All Kp Readings

TimeKpSource
21:00:00 UTC5.67NOAA

This event is connected to other space weather activity:

High-Speed Stream

2026-10-03T23:40:00-HSS-001

Interplanetary Shock

2026-10-03T23:41:00-IPS-001

Data Sources
NASA DONKI SearchNOAA SWPC

Event ID: 2026-10-04T18:00:00-GST-001