IUGG: Association of Geomagnetism and Aeronomy

(International Service of Geomagnetic Indices)

March 2020

International quiet and disturbed days

Geomagnetic Planetary Indices

Kp three-hourly									daily
	1	2	3	4	5	6	7	8	Sum	Ap	Cp
1	3+	1+	1+	2o	1-	1-	1-	1o	11o	6	0.3
2	2-	1o	0o	1-	2o	1+	0+	1o	8o	4	0.1
3	2o	1o	1-	1+	2o	2-	1-	2o	11+	5	0.2
4	0o	1+	1o	1o	2-	3o	2o	1+	11+	6	0.3
5	1-	1o	1o	1-	2-	1-	1-	0o	6+	3	0.1
6	1-	0+	1o	2-	2o	2-	0o	0o	7+	4	0.1
7	0+	1o	1+	1o	2o	1-	0+	0+	7o	4	0.1
8	1+	2-	1+	0+	1-	2-	2-	2-	10+	5	0.2
9	1-	2o	2-	1-	1o	1+	2-	1o	10o	5	0.2
10	2o	0+	1+	1-	1-	1-	0o	1o	7-	3	0.1
11	2-	0+	0+	1-	1-	0+	0o	0+	4+	2	0.0
12	1-	1+	2-	1-	1+	2+	3-	1-	11+	6	0.3
13	2o	3-	2o	2+	1o	2-	1o	1o	14-	7	0.3
14	0o	0o	0+	1-	1-	0+	1o	1-	4-	2	0.0
15	0o	0+	0+	2-	1+	1o	2-	2-	8o	4	0.1
16	2o	0+	1-	1o	1+	1o	2-	1-	9-	4	0.1
17	2-	0+	1+	2-	1+	2-	1+	2-	11o	5	0.2
18	0+	1-	1-	0+	2o	2o	3o	2-	11-	6	0.3
19	4+	2+	2+	2o	2+	2-	1-	2-	17+	10	0.6
20	2+	1o	2o	0o	1-	2o	2o	3-	13-	6	0.3
21	2-	2+	3o	2o	1+	2o	2-	1+	15+	8	0.4
22	2+	2o	1o	1o	1+	2-	2+	2-	13+	6	0.3
23	2+	3+	1+	3o	2+	2o	3+	2o	20-	11	0.6
24	3-	1o	1o	0+	0+	0+	0+	0o	6o	4	0.1
25	2-	0o	0+	1-	1o	0o	0+	2-	6-	3	0.1
26	0+	0+	0+	1o	1+	2-	1-	3o	9-	5	0.2
27	2o	2-	1o	1-	1o	2o	2o	0+	11-	5	0.2
28	0o	1-	1+	2-	1+	0+	2-	2+	9+	4	0.2
29	1-	0+	2o	2o	3+	2o	2-	1o	13o	7	0.3
30	1+	2+	1+	1o	1+	3+	3+	4o	18o	11	0.7
31	3+	4o	4-	2o	3o	3-	2+	1+	22+	14	0.8
									Mean	6	0.25

Preliminary sudden commencements: none