Is it possible to identify a subscriber by GSM-movement?

[Jingo]

Dear forum users, tell me please.
Do mobile network operators retain GSM-movement of subscribers?
There is a GPS “tour” of the thief who stole the samsung galaxy s ii.
Google locator recorded 3-hour GPS activity from specific houses and back. There was also activity at the start and finish points all night. You can make a map from GSM data (CID, LAC, MCC, MNC) - I think there are enough points 10
Can the operator determine the number, the owner of which was at a certain time in known places?
While he was walking, most likely, besides my phone, he had his own.

Thank.

 

[Частный детектив. Владивосток.]

Do mobile network operators retain GSM-movement of subscribers?
Can the operator determine the number, the owner of which was at a certain time in known places?

Save. Can.

 

[Детективное агентство Тула]

Save. Can.

I confirm categorically.

 

[Детективное агентство Симферополь]

Can.

 

[Частный детектив. Timofey. Челябинск.]

maybe can

 

[Игорь Коракс]

Yes.

 

[Jingo]

Thank you, but is the subscriber and his number determined in case of a crime (in my case, the theft of my dear phone)?
This is done in practice - who knows?

 

[Евгений СБ]

At the time of the crime, determine all the numbers of mobile operators located in this square. As a rule, this is done when committing particularly serious crimes. But you can try to achieve this and your case.

 

[Саратов-Алиби]

...

 

[Детективное агентство Симферополь]

At the time of the crime, determine all the numbers of mobile operators located in this square. As a rule, this is done when committing particularly serious crimes. But you can try to achieve this and your case.

All right! But being realistic - in your case it is practically impossible to achieve this, if it succeeds, it will take a lot of time.