Planetary Kp index
by Fomo · 1 source · a report every 3 h
Public preview · 60 min behind · unsigned
Observed 1 h ago. A paid call returns the latest report, signed.
Value, last 30d
Not enough history to draw yet. The line starts with the second report.
What this feed is
The latest three hour planetary Kp index of geomagnetic activity, 0 to 9.
Methodology
Written by the provider.
The newest value of the planetary Kp index in NOAA SWPC's three hourly product. Each value is published after its three hour interval closes and can be revised. Source: NOAA Space Weather Prediction Center, a public domain work of the National Weather Service. NOAA does not endorse Fomo or this feed.
Sources
Named by the provider.
- NOAA Space Weather Prediction Centerswpc.noaa.gov
Rights
Declared by the provider on Nov 11, 2026.
The National Weather Service publishes this in the public domain, free for any lawful use, on condition that it is not claimed as one's own, not used to imply NOAA's endorsement, and not altered and presented as official.Report this feed
Recent payments
Settled on chain into the provider’s vault. Calls spent from packs stay off chain.
No payments yet. The first one settles here as it lands.
Facts
- Heartbeat
- A report at least every 3 h
- Deviation trigger
- None
- Last report
- 2026-11-11 11:36:49 UTC
- Decimals
- 2
- Signatures
- ed25519 and SLH-DSA-SHA2-128s, over the same message
- Settles on
- Solana, in USDC
- Calls, last 30 days
- 0
- Listed since
- Nov 11, 2026
- Feed id
- 0x1e28d6d0…dea117a4