SPACE WEATHER INDICES
NASA OMNIWeb (OMNI2) — Kp · Ap · Dst · F10.7 · IMF |B|
Geomagnetic indices
Ionosphere · VTEC / DTEC
Start date
End date
Averaging
Hourly
Daily
27-day
Yearly
Peak marker
Point + label
Vertical line + label
Off
Marks each panel's highest valid value.
Indices
Kp index
Ap index
Dst index
F10.7
IMF |B|
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Data source
Live fetch (OMNIWeb)
Paste / upload data
Neon dark chart
⚡ Generate
⬇ PNG
⬇ CSV
GNSS station
—
Quick pick
🇺🇿 Uzbekistan (3)
Central Asia
Tashkent only
Equator → pole
clear
Station globe
drag to spin · scroll to zoom · click a dot to add a site
⌖ frame selection
⟲ reset view
⏸ pause spin
Start date
End date
GIM product
Rapid maps lag real time by about a day.
Panels
VTEC
DTEC
DTEC baseline
Quiet-day median (storm ΔTEC)
Running mean (detrended dTEC)
Quiet days
3 days
5 days
7 days
10 days
14 days
Median of the same UT over the preceding days.
Window
1 hour
2 hours
3 hours
6 hours
12 hours
Centred running mean removed from VTEC.
Neon dark chart
Peak markers
Night shading
⚡ Plot TEC
⬇ PNG
⬇ CSV