Satellite news gathering

Electronic news-gathering (ENG) is a broadcast news industry description of television producers, reporters and editors making use of electronic video and audio technologies for gathering and presenting news. The term was commonly used in the television news industry in the 1980s and 1990s, but it has since been less frequently used as the technology has become ubiquitous.

Electronic news-gathering can involve anything from a lone reporter taking a single professional video camera out to shoot a story, to an entire television crew taking a production or satellite truck on-location to conduct a live news report for an outside newscast.

The vehicle on which the electronic equipment is fitted is called DSNG (Digital Satellite News Gathering).

The term ENG was created as television news departments moved from film-based news-gathering to electronic field production technology in the 1970s. Since film requires chemical processing before it can be viewed and edited, it generally took at least an hour from the time the film arrived back at the television station or network news department until it was ready to be broadcast. Editing was done by hand on what was known as "color reversal" film, usually Kodak Ektachrome, meaning there were no negatives. Color reversal film had replaced black-and-white film as television itself evolved from black-and-white to color broadcasting. Filmo cameras were most commonly used for silent filming, while Auricon cameras were used for filming with synchronized sound. Since editing required cutting the film into segments and then splicing them together, a common problem was film breaking during the newscast. News stories were often transferred to bulky 2-inch videotape for distribution and playback, which made the content cumbersome to access.

...
Wikipedia