Virmaliste jälgimine

SeadedLast update:

Time UTC	DSCOVR			ACE
	Solar Wind		GSM	Solar Wind		GSM
	Proton Density	Bulk Speed	Bz	Proton Density	Bulk Speed	Bz
17:34	-	-	-	-	-	-
17:33	-	-	-	-	-	-
17:32	-	-	-	-	-	-
17:31	-	-	-	-	-	-
17:30	-	-	-	-	-	-
17:29	-	-	-	-	-	-
17:28	-	-	-	-	-	-
17:27	-	-	-	2.9	466.6	-2.1
17:26	-	-	-	2.9	468.6	-2.2
17:25	-	-	-	3.3	467.9	-2.6
17:24	-	-	-	2.9	466.7	-2.3
17:23	-	-	-	3.1	468.4	-2.3
17:22	-	-	-	3.0	466.5	-2.3
17:21	-	-	-	3.0	466.4	-1.2
17:20	-	-	-	2.9	462.0	-0.6
17:19	-	-	-	3.1	464.9	-1.2
17:18	-	-	-	3.3	467.4	-1.9
17:17	-	-	-	3.2	469.1	-2.4
17:16	-	-	-	-	-	-3.0
17:15	-	-	-	-	-	-3.2
17:14	-	-	-	2.8	465.5	-3.0
17:13	-	-	-	3.9	472.9	-2.2
17:12	-	-	-	4.4	475.0	-1.6
17:11	-	-	-	2.5	467.2	-1.5
17:10	-	-	-	2.2	479.6	-2.3
17:09	-	-	-	2.9	482.2	-2.6
17:08	-	-	-	3.2	482.6	-2.9
17:07	-	-	-	2.4	460.2	-3.5
17:06	-	-	-	2.0	484.5	-3.5
17:05	-	-	-	3.1	481.4	-3.2
17:04	-	-	-	3.5	481.2	-3.1
17:03	-	-	-	2.5	467.4	-3.4
17:02	-	-	-	3.0	473.4	-3.5
17:01	-	-	-	3.6	476.4	-3.2
17:00	-	-	-	2.0	461.5	-2.0
16:59	-	-	-	-	-	-
16:58	-	-	-	2.0	472.7	-
16:57	-	-	-	2.1	470.4	-0.8
16:56	-	-	-	2.2	471.0	-0.6
16:55	-	-	-	2.3	473.7	-1.0
16:54	-	-	-	2.0	476.6	-1.7
16:53	-	-	-	2.0	474.4	-1.7
16:52	-	-	-	2.0	476.5	-1.9
16:51	-	-	-	1.8	474.1	-2.0
16:50	-	-	-	1.9	477.4	-1.7
16:49	-	-	-	2.0	483.5	-2.4
16:48	-	-	-	1.9	486.4	-2.9
16:47	-	-	-	2.0	481.2	-2.4
16:46	-	-	-	1.9	476.8	-2.2
16:45	-	-	-	2.1	474.0	-2.6
16:44	-	-	-	2.6	474.0	-2.8
16:43	-	-	-	-	-	-2.4
16:42	-	-	-	-	-	-0.4
16:41	-	-	-	2.8	470.7	-1.3
16:40	-	-	-	2.9	471.0	-2.1
16:39	-	-	-	2.9	472.0	-2.6
16:38	-	-	-	2.3	474.9	-2.5
16:37	-	-	-	2.5	480.9	-2.2
16:36	-	-	-	3.5	486.8	-3.8
16:35	-	-	-	2.9	503.5	-3.9
16:34	-	-	-	3.0	504.0	-4.5
16:33	-	-	-	2.5	478.7	-3.4
16:32	-	-	-	3.1	473.2	-3.7
16:31	-	-	-	2.2	481.6	-3.6
16:30	-	-	-	1.3	490.5	-4.5
16:29	-	-	-	3.0	507.1	-2.6
16:28	-	-	-	3.3	489.5	0.7
16:27	-	-	-	2.9	477.7	-2.4
16:26	-	-	-	2.1	487.3	-2.5
16:25	-	-	-	1.6	509.1	-2.1
16:24	-	-	-	1.5	499.6	-2.3
16:23	-	-	-	1.6	465.8	-2.8
16:22	-	-	-	2.7	496.7	-2.6
16:21	-	-	-	2.5	493.4	-1.0
16:20	-	-	-	1.5	479.9	-2.6
16:19	-	-	-	2.0	485.9	-3.3
16:18	-	-	-	1.6	496.7	-2.8
16:17	-	-	-	1.5	500.6	-3.1
16:16	-	-	-	1.4	505.6	-2.0
16:15	-	-	-	2.3	477.6	-1.7
16:14	-	-	-	3.0	468.3	-2.9
16:13	-	-	-	3.1	467.7	-2.6
16:12	-	-	-	3.1	469.2	-2.8
16:11	-	-	-	2.9	473.9	-3.2
16:10	-	-	-	2.9	475.1	-3.5
16:09	-	-	-	3.1	473.5	-3.5
16:08	-	-	-	2.4	482.0	-3.7
16:07	-	-	-	2.7	479.7	-3.7
16:06	-	-	-	3.1	476.1	-3.6
16:05	-	-	-	3.1	478.9	-3.8
16:04	-	-	-	3.8	465.8	-3.6
16:03	-	-	-	2.6	463.5	-1.7
16:02	-	-	-	3.3	463.5	-1.2
16:01	-	-	-	-	-	-1.8
16:00	-	-	-	-	-	-2.4
15:59	-	-	-	-	-	-
15:58	-	-	-	3.2	468.0	-
15:57	-	-	-	3.3	468.1	-2.9
15:56	-	-	-	3.2	467.8	-2.6
15:55	-	-	-	3.3	467.2	-2.4
15:54	-	-	-	3.1	469.3	-
15:53	-	-	-	3.2	469.9	-2.0
15:52	-	-	-	3.8	467.2	-1.4
15:51	-	-	-	3.4	464.4	-1.7
15:50	-	-	-	3.0	461.2	-0.1
15:49	-	-	-	3.0	469.6	-0.0
15:48	-	-	-	2.8	466.3	1.0
15:47	-	-	-	3.9	450.4	0.9
15:46	-	-	-	3.3	469.9	2.6
15:45	-	-	-	2.8	474.1	1.5
15:44	-	-	-	1.3	455.0	1.5
15:43	-	-	-	1.8	462.2	2.0
15:42	-	-	-	2.0	464.1	3.2
15:41	-	-	-	3.7	502.7	3.5
15:40	-	-	-	2.7	493.1	2.0
15:39	-	-	-	2.7	484.9	-2.6
15:38	-	-	-	3.0	481.2	-1.0
15:37	-	-	-	3.0	479.6	-0.7
15:36	-	-	-	-	-	-1.0
15:35	-	-	-	2.9	475.1	-0.6

Built 2026-10-15 17:35 from source

Solar wind parameters of the latest hour by NOAA
parameter	min	max	mean
IMF Bz [nT]	-4.5	-0.9	-3.1
velocity [km/s]	457.2	494.8	470.8
density [cm^-3]	2.2	4.4	2.7

Geomagnetic activity (RX [nT])
site	latest hour	next hour (RXmin, RXmax)

Kevo (KEV)	233	34	479
Maasi (MAS)	207	34	431
Kilpisjärvi (KIL)	166	41	407
Ivalo (IVA)	129	32	382
Muonio (MUO)	94	33	397
Sodankylä (SOD)	74	29	362
Pello (PEL)	62	28	320
Oulujärvi (OUJ)	42	15	287
Mekrijärvi (MEK)	33	14	122
Hankasalmi (HAN)	48	11	105
Nurmijärvi (NUR)	36	12	86
Tartu (TAR)	32	9	63

low	increased	moderate	high	very high

Short explanation of the method

Data and licenses

AurorasNow! (Finnish Meteorological Institute)

Built 2026-10-15 17:32 from source

NAL | LYR | HOP | BJN | NOR | SOR | TRO | KEV | KIL | MEK | HAN | NUR | TAR

Issue Time: 2026-10-13 20:58 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 5434
Valid From: 2026-10-13 01:15 UTC
Now Valid Until: 2026-10-14 12:00 UTC
Warning Condition: Persistence
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.

Issue Time: 2026-10-13 14:31 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 5433
Valid From: 2026-10-13 01:15 UTC
Now Valid Until: 2026-10-13 21:00 UTC
Warning Condition: Persistence
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.

Issue Time: 2026-10-13 01:15 UTC
WARNING: Geomagnetic K-index of 4 expected
Valid From: 2026-10-13 01:15 UTC
Valid To: 2026-10-13 15:00 UTC
Warning Conditions: Onset
Comment
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.

Issue Time: 2026-10-11 19:11 UTC
WATCH: Geomagnetic Storm Category G1 Predicted
Highest Storm Level Predicted by Day
Oct 12: None (Below G1) Oct 13: G1 (Minor) Oct 14: None (Below G1)
THIS SUPERSEDES ANY/ALL PRIOR WATCHES IN EFFECT
Comment
Induced Currents - Weak power grid fluctuations can occur.
Spacecraft - Minor impact on satellite operations possible.
Aurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.

Built 2026-10-14 18:04 from source