摘 要: | 2005年开始极大结束级别SPA SPA SFA11月START MAX END I MP LF VLF LF日(UT)(UT)(UT)Δφ(μs)Δφ0(μs)Δφ0(μs)ΔA(dB)130020004101303+-7.3-12.4--10.0,+4.313020502320300U1--0.9-0.8--2.213030603280420U1-1.4-1.7--4.4130431044806303--4.7-6.4-+4.014015402130245U2-3.1-4.1--3.514035604070419D3--4.8-6.4--2.0,+3.0140419042605402-3.7-5.0-+4.415005000570115U1+-1.4-2.2--4.6150255031004303--4.9-6.5--2.9,+4.5180028004102153+-7.5-13.3--6.2,+4.2I.低频甚低频传播突然扰动…
|