IUGG: Association of Geomagnetism and Aeronomy

(International Service of Geomagnetic Indices)

June 2021

International quiet and disturbed days

Geomagnetic Planetary Indices

Kp three-hourly									daily
	1	2	3	4	5	6	7	8	Sum	Ap	Cp
1	1o	0+	0o	0o	0o	0o	0o	0o	1+	1	0.0
2	0o	0+	0+	0+	3-	2o	1+	1+	8+	4	0.2
3	2-	2-	2+	2-	1+	1+	1-	0o	11-	5	0.2
4	1o	1o	0+	1o	1+	1o	1+	1o	8o	4	0.1
5	0+	1-	0+	0+	1+	0+	1+	2o	7-	4	0.1
6	2o	1o	1-	0+	0o	0+	1o	1+	7-	3	0.1
7	1-	1+	2+	2o	3-	3+	3o	4-	19o	11	0.7
8	2o	2o	2-	1-	1-	1-	1o	1-	9+	4	0.2
9	1+	1+	1o	0+	0+	0+	1-	0o	5+	3	0.1
10	1o	0+	0+	0+	1o	2o	1+	2-	8o	4	0.1
11	2+	3-	2o	2-	2+	2-	1+	2+	16+	8	0.4
12	3o	4-	1+	2o	2+	2o	1+	1+	17o	9	0.5
13	3o	3-	0+	1-	0+	1o	0+	0o	8+	5	0.2
14	1-	0+	1-	1o	1-	0+	1+	2-	7-	4	0.1
15	2-	1+	2-	2-	3+	4-	5o	4-	22o	17	0.9
16	4o	3o	2+	2+	2o	3-	2+	3o	22-	13	0.7
17	1+	2+	2o	1-	1+	2-	1o	1-	11o	5	0.2
18	2o	2-	2-	2-	2+	1o	1+	1+	13o	6	0.3
19	1+	1o	1o	1-	0+	1-	0+	1-	6o	3	0.1
20	1-	1o	0+	0+	0+	0+	1o	3-	7-	4	0.1
21	1-	0+	0o	1-	1o	1o	1+	1o	6o	3	0.1
22	1+	2+	1+	1+	2o	1o	1-	1+	11+	5	0.2
23	2+	1o	1-	1-	1-	0+	0+	0o	6o	3	0.1
24	0+	1-	1o	0+	1o	1o	2-	2+	8+	4	0.1
25	3o	2-	1+	1+	1+	1o	1-	0+	11-	6	0.3
26	0+	0+	1-	1+	1+	1o	0+	0+	6-	3	0.1
27	0+	0+	1o	0+	1o	1o	1-	1-	5+	3	0.1
28	1o	0+	0+	0+	1-	1o	1-	1-	5o	3	0.1
29	1o	0+	1-	1-	2-	2o	2+	0+	9o	4	0.2
30	0+	2o	3-	3o	1+	3o	4-	4o	20o	13	0.8
									Mean	6	0.25

Preliminary sudden commencements: none