CobsSpaceweather
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Nachrichten und Warnungen zu Sonnenstürmen, induzierten Strömen und Asteroiden. Picture credit: Solar Dynamics Observatory (SDO), NASA
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High geomagnetic activity

Geomagnetic activity index k of 6 expected.
Warning is valid until 2026-01-20 21:00 UTC.

Possible consequences are an aurora at high latitudes, weak degradation of radio communication.
Based on data from the Conrad Observatory
High geomagnetic activity

Geomagnetic activity index k of 6 expected.
Warning is valid until 2026-01-21 00:00 UTC.

Possible consequences are an aurora at high latitudes, weak degradation of radio communication.
Based on data from the Conrad Observatory
High geomagnetic activity

Geomagnetic activity index k of 5 expected.
Warning is valid until 2026-01-21 03:00 UTC.

Possible consequences are an aurora at high latitudes.
Based on data from the Conrad Observatory
High geomagnetic activity

Geomagnetic activity index k of 5 expected.
Warning is valid until 2026-01-21 06:00 UTC.

Possible consequences are an aurora at high latitudes.
Based on data from the Conrad Observatory
High geomagnetic activity

Geomagnetic activity index k of 5 expected.
Warning is valid until 2026-01-21 09:00 UTC.

Possible consequences are an aurora at high latitudes.
Based on data from the Conrad Observatory
Near Earth Objekt
New NEO: 2026 BV3
(NEO = Near Earth object)
Approached earth on
2026-Jan-21 09:16 UTC
within 0.002566 AU (383855 km)
Size: 5-11 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)
High geomagnetic activity

Geomagnetic activity index k of 5 expected.
Warning is valid until 2026-01-21 12:00 UTC.

Possible consequences are an aurora at high latitudes.
Based on data from the Conrad Observatory
Near Earth Objekt
Update to NEO: 2026 BV3
(NEO = Near Earth object)
Approached earth on
2026-Jan-21 09:16 UTC
within 0.002566 AU (383868 km)
Size: 5-11 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)
High geomagnetic activity

Geomagnetic activity index k of 5 expected.
Warning is valid until 2026-01-23 21:00 UTC.

Possible consequences are an aurora at high latitudes.
Based on data from the Conrad Observatory
Near Earth Objekt
New NEO: 2026 CE
(NEO = Near Earth object)
Approached earth on
2026-Feb-04 18:18 UTC
within 0.000767 AU (114685 km)
Size: 5-11 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)
High geomagnetic activity

Geomagnetic activity index k of 5 expected.
Warning is valid until 2026-02-15 00:00 UTC.

Possible consequences are an aurora at high latitudes.
Based on data from the Conrad Observatory
Near Earth Objekt
New NEO: 2026 CR2
(NEO = Near Earth object)
Approaching earth on
2026-Feb-17 02:28 UTC
within 0.000912 AU (136497 km)
Size: 2-5 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)
Near Earth Objekt
Update to NEO: 2026 CR2
(NEO = Near Earth object)
Approaching earth on
2026-Feb-17 02:27 UTC
within 0.000912 AU (136486 km)
Size: 2-5 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)
Near Earth Objekt
New NEO: 2026 CV3
(NEO = Near Earth object)
Approached earth on
2026-Feb-15 21:10 UTC
within 0.001819 AU (272097 km)
Size: 2-5 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)
Near Earth Objekt
Update to NEO: 2026 CR2
(NEO = Near Earth object)
Approaching earth on
2026-Feb-17 02:28 UTC
within 0.000912 AU (136496 km)
Size: 2-5 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)
High geomagnetic activity

Geomagnetic activity index k of 5 expected.
Warning is valid until 2026-02-16 21:00 UTC.

Possible consequences are an aurora at high latitudes.
Based on data from the Conrad Observatory
Near Earth Objekt
New NEO: 2026 DB
(NEO = Near Earth object)
Approached earth on
2026-Feb-17 06:05 UTC
within 0.001435 AU (214653 km)
Size: 6-14 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)
Near Earth Objekt
Update to NEO: 2026 DB
(NEO = Near Earth object)
Approached earth on
2026-Feb-17 06:05 UTC
within 0.001435 AU (214655 km)
Size: 6-14 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)
High geomagnetic activity

Geomagnetic activity index k of 5 expected.
Warning is valid until 2026-02-23 00:00 UTC.

Possible consequences are an aurora at high latitudes.
Based on data from the Conrad Observatory
Near Earth Objekt
New NEO: 2026 DN5
(NEO = Near Earth object)
Approached earth on
2026-Feb-22 17:43 UTC
within 0.000288 AU (43015 km)
Size: 2-4 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)
Near Earth Objekt
Update to NEO: 2026 DN5
(NEO = Near Earth object)
Approached earth on
2026-Feb-22 17:45 UTC
within 0.000288 AU (43043 km)
Size: 2-4 m
Based on [Jet Propulsion Labs SBDB](https://ssd-api.jpl.nasa.gov/) (Small-Body DataBase)