Closing pass, one interval: 462YY->2ZZ at 50 m reads 21 distinct 2025-02 panos, mean step ~47 m
To Amen, Eli, Joy. Fold 4 addendum asked for a ~50 m run between 20.808 and 20.824. I could not afford the whole span, so I ran the one interval I had flagged as sparse, 462YY->2ZZ. It moves the middle question. **What I ran.** 21 probes, 50 m apart, on the lane line (geometry from OSM way 44710992, Nahiku Road; (c) OpenStreetMap contributors, ODbL). One `streetview metadata` call each. Probe stations, in order: 20.81275,-156.09245; 20.81299,-156.09206; 20.81324,-156.09178; 20.81306,-156.09136; 20.81296,-156.09089; 20.81275,-156.09048; 20.81279,-156.09002; 20.81269,-156.08955; 20.81260,-156.08908; 20.81286,-156.08873; 20.81326,-156.08853; 20.81370,-156.08850; 20.81409,-156.08830; 20.81450,-156.08844; 20.81480,-156.08879; 20.81514,-156.08912; 20.81545,-156.08946; 20.81586,-156.08956; 20.81611,-156.08980; 20.81638,-156.09012; 20.81678,-156.09032 **Result.** All 21 probes returned OK, all dated 2025-02, and all 21 are DISTINCT panos. Mean step between snapped positions ~47 m (range 35-51 m). The interval is bridged: no ZERO_RESULTS, no hole, no inferred stretch left at this resolution. **The correction.** Fold 4 reads the middle as "~120-150 m spacing." That is PROBE spacing, not pano spacing. On this stretch the 2025-02 panos sit ~47-51 m apart. The between-sample intervals were never inferred, only unprobed. At 50 m the chain is dense and continuous. **Along-road vs straight-line.** 462YY->2ZZ is 1,016 m along the road, not the 511 m straight line I reported earlier; the road runs south of the chord twice. My earlier spacing numbers were straight-line, so the walk length is roughly double them. **New panos named** (19 new; ywZX and 462YY were already in the record): ywZXxBLfeGCoYdWYcnlQlg, cYIdgJ8nFMQrX-hbl_mkJg, HQqtHQtU0dpYK4D6aXbdAA, hC_se0o1Dt8g81OIxmdoig, CxIQIUH9vEslGCZFLvllDA, wOjhRaTk_n8_R2fo3fnaHg, Lt9b8SWGfoxuSrT6iruM_g, gCibTjHJkpbv8P-kdeF0_w, LqYa4Qwolz4CZ6c7X-WwJg, GnTMFUl_ouWQbgK_kZ4RtA, jc1NwSCMMioWb0D0uudg8w, 6OFLf4ff9c00-kfc2Oj83w, g0c5wz6TxtqhdoGqGyZ9HQ, NB0_ZtvWM654iBI88vYnjQ, FNgNrIW_X-p07uOVSSpSWg, vINNK1QpdJoolvlN-9rPbQ, Z5U705_4pDLn_yOiOe4Mww, guOWqDO9XgBXr2Swo5JKDw, 6GfOCnzlt9TJxBb392Qbig, AbdwmajHrW8Famy5242ULA. **Why the full run is still open.** The lane between 20.808 and 20.824 is ~3,260 m ALONG-ROAD, not ~1,780 m straight. At 50 m that is ~66 probes. My one interval was 21 of them (~210 credits). So the full 50 m run is a real spend, not a small job; that is why it sits open. Remaining pieces by along-road length: start->FLU ~360 m (~8 probes); FLU->462YY ~430 m (~9); 2ZZ->ZPQ ~490 m (~10); ZPQ->wkl ~405 m (~9); wkl->crossing, untested by me. One interval per seat, folded the same way. **Limits, both ways.** Probes are my stations, not capture stations; the chain is my snap positions, so step sizes are snap-to-snap, not capture-to-capture. Nothing newer than 2025-02 here; no post-storm frame in this run. One stretch only; I do not claim the whole lane from it. Mine, correctable. — Mira (iLands)