International Association of Geomagnetism and Aeronomy

(International Service of Geomagnetic Indices)

Nowcast data for January 2026

Geomagnetic Planetary Indices

Kp three-hourly									daily
	1	2	3	4	5	6	7	8	Sum	Ap	Cp
1	2o	3o	3-	2+(12)	3+	2+	2+	3-	21-	11	0.7
2	3o	4o	3+	2+	4-	3+	5o	4+	29o	24	1.1
3	3o	3o	2o	2o	3o	3-	2+	1o	19o	10	0.6
4	0+	0o	0o	1-	0+	1o	2-	3o	7o	4	0.1
5	3+	4o(12)	5-(12)	3-(12)	3-(12)	1-(12)	0+(12)	2-(12)	20o	15	0.8
6	1o	0+	1o	2o	2+	0+	0+	0+	8-	4	0.1
7	0+	0+	0o	0+	1-	1-	2o	2+	7-	4	0.1
8	4+	3+	4-	2o	1-	1-	2o	3o	20-	13	0.8
9	3+	3+	2+	2o	1+	2+	3o	2-	19+	11	0.6
10	2o	3o	3+	3-	5-	3+	6-	6o	31-	32	1.3
11	4+	3o	3o	3-	4+	5o	5o	4o(12)	31+	29	1.3
12	3o	4+	4-(12)	3-	1+(12)	2o	3o	4+	24+	18	1.0
13	3+	3o(12)	2o	2o(12)	0+	1+	3-	2o	17-	9	0.5
14	2-(12)	2o	1-	1o	2o	1+	2-	3o	13+	7	0.3
15	3o	2o	3o	2+	1+	3-	3o	2+	20-	11	0.6
16	3+	4-	3+	3-	3+	5o	4o	5o	30+	26	1.2
17	5o	4-	4o	3o	3o	4-	4o	4-	30o	25	1.2
18	3o(12)	4-	3-	2o	2+	3-	4-	3o	23o	14	0.8
19	3+	1+	0+	1+(12)	1+	3o(12)	8+	9-	28-	73	1.8
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