E2B11 -- What is the function of the Vertical Interval Signaling (VIS) code transmitted as part of an SSTV transmission
{"Image DocumentName": "E2B11 -- What is the function of the Vertical Interval Signaling (VIS) code transmitted as part of an SSTV transmission?", "Image ImageDescription": "To lock the color burst oscillator in color SSTV images. To identify the SSTV mode being used. To provide vertical synchronization. To identify the call sign of the station transmitting.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}