Graham McIntire
fbec454917
Path calculator now samples nine HRRR grid cells evenly along the source→destination line (was three: Source/Midpoint/Destination) so mid-path ducts that endpoint-only queries missed show up in the duct count. The UI reports "Duct at N / 9 HRRR points" instead of a binary flag, and the table lists every sample with its percent-of-path label. Independent RAOB signal: uses the new `Weather.nearest_sounding_to/3` to find the closest sounding within 300 km / ±3 h of the midpoint. If the sounding's `ducting_detected` is true we surface a "RAOB <code> confirms duct" badge — HRRR under-reads thin surface ducts that soundings resolve, so the two signals together are the right cross-check for live duct prediction. Distance formatting: all km values on the path results (top Distance summary, sounding "km from midpoint") now render as `123 km (76 mi)`; under 10 km we keep one decimal so near-LOS paths don't round to zero. |
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| microwaveprop | ||
| microwaveprop_web | ||
| mix/tasks | ||
| microwaveprop.ex | ||
| microwaveprop_web.ex | ||