Discussion Overview
The discussion revolves around the recent report of gravity waves observed in clouds, as captured by weather satellites. Participants explore the terminology and potential confusion between atmospheric gravity waves and gravitational waves detected by LIGO, while also discussing the nature of these phenomena.
Discussion Character
- Debate/contested
- Conceptual clarification
- Exploratory
Main Points Raised
- Some participants question whether the term "gravity waves" in the context of the report is a nomen confusum, suggesting it may refer to different phenomena than those studied by LIGO.
- Others clarify that there is a distinction between gravity waves (related to weather) and gravitational waves (related to spacetime disturbances), emphasizing the need for clear terminology.
- A participant notes that waves on water are also referred to as gravity waves, which further complicates the terminology.
- One participant defends the reporting, stating that the article explains the difference between gravity waves and gravitational waves, attributing any confusion to the terminology used by scientists rather than the reporter.
- Another participant shares a personal experience of observing gravity waves in the atmosphere, highlighting their visibility in various locations, not just in exotic places.
- A later reply expresses dissatisfaction with the article's opening statement, arguing that gravity waves are not rare phenomena, but rather common occurrences in the atmosphere.
Areas of Agreement / Disagreement
Participants generally agree on the distinction between gravity waves and gravitational waves, but there remains disagreement regarding the clarity of the terminology used in the report and the characterization of gravity waves as rare phenomena.
Contextual Notes
Some participants express uncertainty about the implications of the terminology and the accuracy of the reporting, indicating that the discussion is influenced by varying interpretations of the terms used.
