Symbol 1939 from ISO 7000 - Title/Meaning: Remote station out of order, disturbance at remote station 
Function/description: To identify the display panel indicator which signifies that the remote station is in disturbance or fault condition.
Own work using: iso.org/obp/graphics/grs/1e90207c-4863-4683-83e3-96856d42395b 200.png
Vectorization:  Mrmw