{"dataset":{"slug":"live-data-limitations","title":"Live-Data Limitations","description":"The stated limitations of every live-data integration — which are architecture-ready, which await a licence-safe provider, and what would be required to connect each. A transparency record: no live value, timestamp, or provider response is ever fabricated.","version":"1.0.0","lastGenerated":"2026-06-29","license":"CC BY-SA 4.0","entityCount":6,"sources":["nasa"]},"entities":[{"id":"live_data_source:atmospheric-conditions","name":"Atmospheric Conditions","type":"live_data_source","domain":"science","description":"The local conditions that decide whether an observing night happens — weather, atmospheric seeing, sky transparency, cloud cover, and Bortle sky brightness. No licence-safe open provider is connected; the interfaces are defined and await one, and no condition is ever fabricated.","entryPath":"/live/atmospheric-conditions"},{"id":"live_data_source:celestrak-tle","name":"CelesTrak Orbital Elements","type":"live_data_source","domain":"science","description":"CelesTrak publishes two-line orbital elements for the ISS and thousands of satellites, from which passes over an observer can be computed by SGP4 propagation. The source and pipeline are modelled here as architecture-ready; neither the live feed nor the propagation is wired, and no pass time is fabricated.","entryPath":"/live/celestrak-tle"},{"id":"live_data_source:minor-planet-center","name":"IAU Minor Planet Center","type":"live_data_source","domain":"science","description":"The IAU's clearing house for asteroid and comet observations, designations, and orbits, including near-Earth-object close approaches. Modelled as a real provider with an honest status; no close-approach data is shown until it is connected.","entryPath":"/live/minor-planet-center"},{"id":"live_data_source:jpl-cneos","name":"JPL / CNEOS Close-Approach Data","type":"live_data_source","domain":"science","description":"NASA JPL's Center for Near-Earth Object Studies computes close-approach tables and impact-risk (Sentry) summaries for asteroids and comets, served through the Solar System Dynamics APIs. Modelled as a real provider with an honest status; no approach distance or date is shown until it is connected.","entryPath":"/live/jpl-cneos"},{"id":"live_data_source:nasa-donki","name":"NASA DONKI","type":"live_data_source","domain":"science","description":"NASA's open database of solar and space-weather events — flares, coronal mass ejections, solar energetic particle events, and interplanetary shocks — served through a public API. Modelled as a real provider with an honest status; no event is shown until it is connected.","entryPath":"/live/nasa-donki"},{"id":"live_data_source:noaa-swpc","name":"NOAA Space Weather Prediction Center","type":"live_data_source","domain":"science","description":"The United States' official source for space-weather forecasts and alerts — solar wind, the planetary K-index, the geomagnetic storm scale, and radio-blackout and radiation warnings. Modelled here as a real provider with an honest status; no value is shown until it is connected.","entryPath":"/live/noaa-swpc"}]}