Tobu Isesaki Line resumes operation August 21 at 10:25
The Tobu Isesaki Line had to stop driving on the upper and lower lines between Asakusa Station and Kitasenju Station due to signal problems, but resumed operation on all lines after 10 am.
Tobu Isesaki Line resumed operation | NHK News
2019-08-21T01:32:04.669Z
The Tobu Isesaki Line was waiting for driving on the upper and lower lines between Asakusa Station and Kitasenju Station due to a signal problem, but after 10 o'clock it was driving on the entire line ...
Source: nhk