G2 Geomagnetic Storm
Space Weather Message Code: WATA30 Serial Number: 274 Issue Time: 2026 Jun 05 1852 UTC WATCH: Geomagnetic Storm Category G2 Predicted Highest Storm Level Predicted by Day: Jun 06: G2 (Moderate) Jun 07: None (Below G1) Jun 08: None (Below G1) THIS SUPERSEDES ANY/ALL PRIOR WATCHES IN E
Geographic Context
This solar storm event occurred at coordinates 0.00°, 0.00°.
Event Assessment
This event is a solar storm event classified as medium severity. Calamity.live has classified it as "medium" severity with a severity value of 45. The computed Calamity Score is 33 out of 100, suggesting contained impact at this time. The primary scoring components are: population (50), intensity (40), historical (20). Data for this event was sourced from swpc, one of the 250 scientific monitoring sources aggregated by Calamity.live.
Regional Monitoring Context
This solar storm event is being tracked through Calamity.live's global monitoring network, which aggregates data from 250 scientific sources. Real-time monitoring and multi-source verification help ensure data accuracy and timely reporting of significant natural hazard events worldwide.
Event Data
| Type | Solar Storm |
| Severity | medium |
| Severity Value | 45 |
| Calamity Score | 33 / 100 |
| Confidence | 72% |
| Coordinates | 0.0000, 0.0000 |
| Timestamp | 2026-06-05T16:52:32.167Z |
| Source | https://www.swpc.noaa.gov/products/alerts-watches-and-warnings |
Score Breakdown
Technical Details
| Scale | G2 |
| KpIndex | 6 |
| CurrentKp | 0 |
| GLevel | 2 |
| PowerGridRisk | minor |
| GpsRisk | minor |
| RadioRisk | fade |
| HighRiskRegions | ["High-latitude regions (>60°)"] |
| EventType | geomagnetic_storm |
| Soho Lasco ActivityId | 2026-06-05T16:09:00-CME-001 |
| Soho Lasco SpeedKms | 492 |
| Soho Lasco HalfAngleDeg | 10 |
| Soho Lasco IsHalo | false |
| Soho Lasco EarthDirected | false |
| Soho Lasco EventType | cme |
| Soho Lasco Note | Narrow CME first seen to the ne by STEREO A COR2 beginning at 2026-06-05T16:09Z. This CME is either directed into the pylon or occulting disk in SOHO LASCO C2/C3 and GOES CCOR-1, and is therefore not clearly visible. There is no clear source that fits the CME seen for this event. |
| MergedSources | [{"id":"soho_lasco_2026_06_05T15_38_00_CME_001","source":"soho_lasco","severity":"low","severityValue":35,"timestamp":1780673880000,"latitude":0,"longitude":0},{"id":"soho_lasco_2026_06_05T16_09_00_CME_001","source":"soho_lasco","severity":"low","severityValue":20,"timestamp":1780675740000,"latitude":0,"longitude":0}] |
Safety Information
Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Calamity.live data shows a solar storm event with CalamityScore 33/100, based on data from swpc. Source: Calamity.live, a platform aggregating real-time data from 197 scientific monitoring sources.