closewatching
nounUK /ˌkləʊsˈwɒtʃɪŋ/
US /ˌkloʊsˈwɑːtʃɪŋ/
Watching something very carefully so you do not miss anything.
Closewatching of the baby birds helped us see when they learned to fly.
OTHER MEANINGS
2. The act of guarding or keeping watch over someone or something very closely.
The closewatching of the sheep kept the wolves away.
3. A careful study of something over time to notice small changes.
Her closewatching of the sky told her a storm was coming.
4. Paying very close attention to a person's actions.
The coach's closewatching helped the players improve their skills.