Give back to man - everything human,
and to the computer - everything machine.

N. Wiener

Catastrophes monitoring: Earth erosion In total, on 04/20/2026
41 emergencies associated with Earth surface erosion were recorded, of which 6 in Russia.

Earth surface erosion monitor

Sun - minor

	26-5.00	Fact	G Geomagnetic Storms Weak power grid fluctuations can occur. Minor impact on satellite operations possible. Migratory animals are affected at this and higher levels; aurora is commonly visible at high latitudes (northern Michigan and Maine).	S Solar Radiation Storms No deviations from the norm in the radiation environment were recorded.	R Radio Blackouts No deviations from the norm in the radio interference environment were recorded.	Forecast	G Geomagnetic Storms forecast Weak power grid fluctuations can occur. Minor impact on satellite operations possible. Migratory animals are affected at this and higher levels; aurora is commonly visible at high latitudes (northern Michigan and Maine).	S Solar Radiation Storms forecast No deviations from the norm in the radiation environment are predicted.	R Radio Blackouts forecast Deviations from the norm in the radio interference environment are not predicted.
	012345

Weather - cloudy

Moscow

745

Euro exchange rate

-1.2487

88.377

US dollar exchange rate

-0.8165

75.237

Earthquakes monitor

Map of all earthquakes

Monitor´s choice

Reference: Links in the Table "Distribution by Country" position the map to the specified region.

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Earthquake monitor parameters

Period: 12/04/2026 01:06 – 21/04/2026 05:35.

Calculation time: April 21, 2026 06:08:01.

Updating: 15...20 minutes for registration and on-demand to display.

Total quantity:

criterion: "magnitude not less than 2, or close location to volcano, or close location to settlement".
total: 639.
per hour (flickering): 5.
per 24 hour (bright red): 297.

Switch to Russian version

Region

The Earth

Iceland

Distribution by countries

Japan

2,1...7,4

Tonga

6,1

Ecuador

4,6...5,4

Indian-Antarctic Ridge (west)

5,4

Indonesia

2,5...5,3

229

Russia

1	Sakhalin Oblast	2,0...5,2	20
2	Kamchatka Krai	4,0...4,9	7
3	Zabaykalsky Krai	4,0	1
4	Krasnodar Krai	3,7	1
5	Buryatia	3,6	1

2,0...5,2

3,0...5,2

2,6...5,0

4,9

2,5...4,8

4,8

2,5...4,7

3,8...4,7

3,9...4,7

4,3...4,7

3,0...4,6

2,5...4,5

4,2...4,5

3,1...4,4

2,9...4,3

2,5...4,2

2,6...4,2

2,6...4,1

2,5...4,0

3,9

2,5...3,8

2,9...3,7

3,6

2,5...3,5

3,0...3,5

3,5

3,4

2,7...3,2

3,0...3,2

3,2

3,1

2,5...3,0

2,7...3,0

Mediterranean Sea (central)

3,0

Bosnia and Herzegovina

3,0

Turkey

2,5...2,8

Ukraine

2,6

Monitors

Catastrophe monitoring: Earthquakes For 24 hours - 297 earthquakes of magnitude ≥2.0 was recorded in 33 regions of the world, of which with magnitude ≥5.0 - in 11 regions. In Russia - 14 and 0, respectively.

Earthquakes M≥5.0 за April 21
05:22:20 ]]>Ecuador]]> (5.4).
03:29:35 ]]>Bihar]]> (5.0).

In total 2 events.

Note:
April 20 - 12 events (2,058/1,982...2,070).

Earthquakes monitor

Catastrophe monitoring: active volcanoes For the current week on 04/20
recorded 38 active volcanoes in 17 countries, of which - 2 volcanoes in Russia.

Volcano activity monitor

The spectrum (color scale) of natural and technogenic hazards

- about seismic and volcanic activity

- about temperature anomalies

- about epidemics and ecology

- about climate changes, accidents (not road accidents)

- about road accidents

- about hydrological anomalies

- about atmospheric anomalies

Application...

Alert informer-indicator:

Development date: 2009

Developer: Makarov O.V.

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