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Space environment domain |
PHOTONS |
PARTICLES |
FIELDS |
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Galactic & Heliospheric |
indices: mu, g_factor | neutral: H, He charged: GCR models: MASTER, ORDEM standards: ISO 15390:2004 |
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Solar |
Current indices: F107 F10_81 Lya Lya_81 E107 E10_81 S Qeuv Rsn Tinf Peuv E1_40 E162 XE107 Seuv S54b S81c S0F10 S0F81 Esrc Mg107 Mg54b Mg81c F54b E30_70 Ly-a mu g_factor Lyman_a_c J_H_I J_He_I J_He_II |
Current indices: Kp/Ap, Dst charged particles: p, alpha, e models: HAF standards: ISO DIS 15856 |
solar wind: B models: HAF |
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Terrestrial |
aeronomy: Peuv, Qeuv |
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main magnetic models: IGRF magnetospheric models: A95 standards: ISO DIS 22009 |
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Planetary |
Jupiter: H Saturn: aurora |
Typical uses of the Solar Irradiance Platform:
Indices Key words Typical uses E10, E81, and Ap server solar irradiances satellite drag, electron densities, TEC Solar EUV input for models of the thermosphere and ionosphere; can be used as a substitute for F10.7 in satellite drag analysis and to calculate atmosphere or ionosphere densities. Rsn server solar irradiances amateur radio, HF radio propagation Solar EUV input for ray-trace models; can be used as a substitute for the Wolf sunspot number (Rz) in radio propagation reconstruction and for current or near-term conditions. I(t) server solar irradiances spectral solar irradiances Solar spectral input for first principles models; can also be used to provide up-to-date time variability information for helium and hydrogen solar lines in planetary missions. Peuv server solar irradiances EUV hemisphere power Solar EUV hemispheric power index for comparison with auroral hemispheric power index; can be used to provide up-to-date time variability information for Earth-observing missions. E1_40 server solar irradiances integrated EUV 1-40 nm Solar EUV integrated energy in ergs cm-2 s-1 for comparison with aeronomy-derived values; can be used to provide up-to-date time variability information for Earth-observing missions.
