Usually people don't think much about what time they live. But things change when you need to go on a trip: on a visit, on a business trip, on vacation. After all, our country is so big that people live in several time zones.
Time difference Moscow - Ufa: why do you need to know?
Let's say a resident of Bashkortostan is going to visit a friend who lives in another part of the country. If he is going to travel by train or by plane, then he just needs to know the difference between Moscow and Ufa. After all, departures on tickets are indicated according to the time of the Russian capital.
Arriving at any place not in his subject of the federation, a person will need to compare watches and, if necessary, translate them. Otherwise, there may be misunderstandings due to the time difference. But within the same region or republic, the clock change will not be required.
When planning various online events, you also have to take into account the time difference between Moscow and Ufa. They usually involve people from all over the country. And you need to specify Moscow time so that those who wish canconnect exactly to the beginning of the conference or webinar. There are many more such examples.
Why are the times different?
The reason is the axial rotation of our planet. The rays of the sun can simultaneously illuminate only part of the earth's surface. At the same time, sunrise or sunset will occur synchronously only at those points that are on the same meridian, and at others they will come earlier or later by a time that depends on the difference in longitude.
The Earth rotates completely around its axis (360°) in a day, that is, in 24 hours. Therefore, for points that are 15 ° to the west or east, the time will differ by 1 hour. If they are removed by a greater or lesser angular distance, calculations are indispensable.
The following table can be used for calculations.
Difference in longitude |
Time difference |
| 15° | 1 hour |
| 1° | 4 minutes |
| 15' | 1 minute |
| 1' | 4 seconds |
| 15'' | 1 second |
Time on a given meridian is called solar or true time. Longitude of Moscow 37° 36' 56″ E D., and Ufa - at 55 ° 58' 04 E. e. The angular distance between the meridians is 22° 21' 08″.
Counts:
22°=15° + 7°=1 hour + 28 minutes;
21'=15' +6'=1 min + 24 s;
08″=0.5 s.
According to the results of calculations, the time difference between Moscow and Ufa is 1 hour 29 minutes 24.5 seconds or a little less than an hour and a half. True noon comes in the capital later than in the city on Belaya.
Time Zones
Using solar time is inconvenient. You have to do some pretty complex calculations. Therefore, an easy way was invented to determine the time and difference in it for different points.
The whole planet was divided into time zones, limited by meridians with a difference in longitude of 15°. Their number is equal to twenty-four hours in a day. Within each of them, the time is considered the same. When moving to the eastern neighboring zone, 1 hour is added, and to the western one, 1 hour is subtracted.
The countdown is from the Greenwich meridian. The belt in the middle of which it is located is considered zero. And along the 180° meridian, a date change line is drawn.
The boundaries of the belts are drawn in a straight line only over the ocean. On land, they are combined with political and administrative ones so that there is no confusion.
According to time zones, the time difference between Moscow and Ufa is exactly 2 hours, no counting of minutes and seconds is required. The capital of Bashkiria is located to the east, so its time is longer.
Decree of the Council of People's Commissars
In other countries, the hourly difference with Ufa and Moscow will not coincide with what should be in standard time. By decree of the Council of People's Commissars, time on the territory of the USSR was moved forward by 1 hour. Justified this decision was the best use of daylight and savingsresources.
This is how, since 1930, Russia has lived one hour ahead of the rest of the world. Therefore, when determining the time difference with cities in other countries of the world, this fact must also be taken into account.
In 1991, they tried to cancel maternity time, but soon returned to it again. More than sixty years of habit played its role.
So, we don't use solar time. And in other cases, the hourly difference between Ufa and Moscow is always the same. The time between these two cities differs by 2 hours. Arriving in Moscow from Ufa, you need to move the hands of your chronometers back to this time, and on your return - forward.
And it does not depend on whether we live according to standard time or maternity leave. Even if in Russia the clocks are moved forward due to the onset of spring and the increase in daylight hours, this will not affect the difference.
