International Association of Geomagnetism and Aeronomy

(International Service of Geomagnetic Indices)

Nowcast data for April 2023

Geomagnetic Planetary Indices

Kp three-hourly									daily
	1	2	3	4	5	6	7	8	Sum	Ap	Cp
1	2+	1o	2-	4-	3+	3+	3o	4-	22o	14	0.8
2	4-	4-	3o	3o	2+	0+	2o	3o	21o	13	0.8
3	4-	1+	2-	2o	3-	3-	3+	3o	20+	12	0.7
4	4-	4-	2+	2+	2o	1o	3-	3o	21-	12	0.7
5	3+	2o	2-	2o	3o	3-	3-	2+	20-	11	0.6
6	2-	1+	1o	2+	2o	1o	3o	2o	14+	7	0.4
7	3o	3-	2-	2-	2-	0+	1+	2o	14+	7	0.4
8	1+	2+	1+	1-	1-	1o	0+	2o	10-	5	0.2
9	3o	1o	1o	1o	1o	1+	1+	2-	11+	6	0.3
10	3o	3+	3+	3o	3-	3o	1+	2-	21+	13	0.7
11	0+	1o	3-	1-	1-	1+	2-	0+	9-	5	0.2
12	0o	0o	1o	0+	1+	1-	0+	1o	5-	2	0.0
13	2+	2-	0+	0o	0+	2o	1+	2o	10o	5	0.2
14	2-	0o	1+	2o	2+	2o	1-	2+	12+	6	0.3
15	3-	1+	2+	2o	2o	1+	1+	2o	15o	7	0.4
16	1o	1o	2o	1o	1o	0+	1-	1o	8o	4	0.1
17	1+	1o	1+	2-	1o	2-	0+	1+	10-	5	0.2
18	0+	1-	1-	1-	4-	5-	4-	3o	17+	14	0.8
19	2+	1o	1+	3+	4o	3-	1o	1-	16+	10	0.6
20	1-	1-	1-	1-	1o	2+(12)	1o	2-	9-	4	0.2
21	2+	1+	1o	2-	2-	2+	3o	3o	16+	9	0.5
22	2+	2+	1+	0+	0+	2-	1+	2+	12o	6	0.3
23	2+	2o	2-	3+	5-	5+	8o	7+	35-	62	1.7
24	7-	8o	7-	5+	4-	3-	2o	3+	38+	68	1.7
25	2-	0+	1-	1-	3-	2+	3o	2+	14-	7	0.4
26	3o	3+	2o	3-	3+	3o	3+	3o	24-	15	0.8
27	4+	4+	3+	3+	4-	4o	3o	3+	29+	23	1.1
28	3+	4o	3-	3-	3o	4o	3o	3+	26o	18	1.0
29	3+	3+	4-	4o	4-	4-	3o	2+	27o	19	1.0
30	3o	3+	3o	1+	2o	2-	1-	2-	17-	9	0.5
									Mean	13	0.59