{"schema":"https://otranspo.ca/schemas/public-api/v1/route-evidence","schemaVersion":"1.0.0","evidenceState":"measured","generatedAt":"2026-10-09T07:33:45.063Z","route":{"id":"sto:647","publicNumber":"647","operatorId":"sto","operatorName":"STO","variantIds":["sto:647"]},"grading":{"servicePurpose":"school","policy":"withheld","contextToVerify":[],"numericOtpPublished":false},"definitions":{"onTime":"absolute difference between the last eligible provider prediction and the scheduled arrival is no more than 300 seconds; this does not measure actual arrival","worstFiveInOneHundred":"95th-percentile difference between last eligible provider predictions and scheduled arrivals; a threshold, not a maximum or average of the latest 5%","noPublishedPosition":"a scheduled trip with no matching public vehicle position in this coverage check; this is not by itself a confirmed no-show or cancellation","riderReports":"investigation leads only; not counted as service-failure proof"},"methods":{"settledArrivals":"last-prediction-within-ten-minutes-v1","scheduledTripPositions":"retained-timetable-trip-position-v2"},"cohorts":[{"routeId":"sto:647","computedAt":"2026-10-09T07:33:45.063Z","summary":{"routeId":"sto:647","routeLabel":"647","operatorId":"sto","observations":1057,"weekdaysObserved":19,"serviceDaysObserved":19,"onTimePct":57,"averageDelaySeconds":293.2,"p95DelaySeconds":1009,"computedAt":"2026-10-09T07:33:45.063Z","windowStart":"2026-09-09T00:00:00.000Z","windowEnd":"2026-10-08T23:59:59.999Z"},"hourlyReliability":[{"routeId":"sto:647","routeLabel":"647","operatorId":"sto","hour":7,"observations":215,"serviceDays":8,"onTimePct":41.4,"medianDelaySeconds":493,"p95DelaySeconds":1067},{"routeId":"sto:647","routeLabel":"647","operatorId":"sto","hour":15,"observations":225,"serviceDays":8,"onTimePct":69.8,"medianDelaySeconds":29,"p95DelaySeconds":621}],"scheduledTripPositionCoverage":{"routeId":"sto:647","routeLabel":"647","operatorId":"sto","scheduledTrips":6,"observedTrips":6,"notObservedTrips":0,"coveragePct":100,"serviceDays":3},"scheduledTripPositionCoverageByHour":[{"hour":7,"scheduledTrips":3,"observedTrips":3,"notObservedTrips":0,"coveragePct":100},{"hour":15,"scheduledTrips":3,"observedTrips":3,"notObservedTrips":0,"coveragePct":100}],"headwayRegularity":null}],"recurringProblemStops":[],"publishedScheduleChange":{"state":"measured","operatorId":"sto","publicNumber":"647","effectiveDate":"2026-10-07","generatedAt":"2026-10-09T07:49:31.760Z","before":{"phase":"before","comparisonDate":"2026-10-05","feedVersionId":"ca455c71-c30a-4e4d-8b72-2709212731cd","sourceChecksum":"a7e1f22955084828484cca5e8f1ebff9e785c70984ad5dd93b872a5d64ace6e4","sourceUrl":"https://otp.otranspo.ca/gtfs/sto.zip","sourceFetchedAt":"2026-09-28T05:01:01.877Z","serviceStart":"2026-09-27","serviceEnd":"2026-11-22","routeIds":["647"],"longNames":["GLENWOOD/GRANDE-RIVIÈRE"],"headsigns":["É Gr-Rivière"],"scheduledTrips":2,"distinctStops":59,"distinctShapes":2,"firstServiceSeconds":25680,"lastServiceSeconds":55620,"shapeChecksums":["03279dbf6c76f6f80217d6a1e67529c18afd3b08cec5b54ebf673a83bf6c6863","149ecea9c01ba7e27fe38f8de2b4f968f42a3a8c6c45c6d7bd93e0e70f888e17","45435a72b49ea60623035ffc0c1f9e624e47cbff4707050c30419c0c2748b596","4672024d300c861ab2ab7e83802273120d51aeb5d93b0d244a4ffa0f35a6db38","5b7aceb9a25dc8c94a44e38efac1a7f0e66f426157eaa4ac357792b153311903","7701ee38b45747e1b31031de651b4ef812a745640d5b114db210913247fe00c4","7b550d26893fc21dbe7a5d28d0848ac7af1bfa619bfc8a5d771b4d321e055982","be59c4359f5cc382f200bd15bbd1615d39d84594727d5ed25d2b24bc4f704d34","da0b39a03046bcf37a42a440aa4f6c9b98206bfd84864c3d95123ab15877c9f4"],"calendarAddedServiceCount":1,"calendarRemovedServiceCount":0},"after":{"phase":"after","comparisonDate":"2026-10-12","feedVersionId":"816c00d7-757c-47a0-a3ab-42cbe122301d","sourceChecksum":"529c515442564d26fc1e59b759bb3eda9fed87c2884b9e32d7ee99116b83fe6e","sourceUrl":"https://otp.otranspo.ca/gtfs/sto.zip","sourceFetchedAt":"2026-10-09T00:31:22.603Z","serviceStart":"2026-10-07","serviceEnd":"2026-12-02","routeIds":["647"],"longNames":["GLENWOOD/GRANDE-RIVIÈRE"],"headsigns":[],"scheduledTrips":0,"distinctStops":0,"distinctShapes":0,"firstServiceSeconds":null,"lastServiceSeconds":null,"shapeChecksums":[],"calendarAddedServiceCount":1,"calendarRemovedServiceCount":0},"reliabilityBefore":{"phase":"before","windowStart":"2026-09-23","windowEnd":"2026-10-06","observations":499,"serviceDays":9,"withinFiveMinutesPct":54.3,"averageDelaySeconds":319,"worstFiveInOneHundredDelaySeconds":1070},"reliabilityAfter":{"phase":"after","windowStart":"2026-10-07","windowEnd":"2026-10-08","observations":59,"serviceDays":1,"withinFiveMinutesPct":52.5,"averageDelaySeconds":294,"worstFiveInOneHundredDelaySeconds":1040},"reliabilityComparisonReady":false,"scheduleComparisonQualification":"calendar_exception"},"meta":{"schema":"https://otranspo.ca/schemas/response-meta/v1","schemaVersion":1,"surface":"public.reliability-evidence","requestId":null,"requestIdState":"header_only_for_cacheable_compatibility","generatedAt":"2026-10-09T08:32:03.481Z","freshnessSeconds":28840,"sourceState":"current","qualityState":"complete","evidenceIds":[],"missingSources":[],"reasonCodes":[],"sources":[{"id":"realtime:gtfs-rt","version":1,"kind":"gtfs_realtime","operatorId":null,"owner":"not-recorded","publicUrl":null,"publicUrlState":"not_recorded","licence":"not-recorded","licenceState":"not_recorded","cadence":"not-recorded","cadenceState":"not_recorded","snapshotId":"srcsnap_a9c8a8d6dafaa8d80ecb02f81475de8315e5b75be78a2a4d8a1b1aeec4a697dd","checkedAt":"2026-10-09T08:32:03.481Z","observedAt":"2026-10-09T08:31:12.000Z","freshnessSeconds":51,"freshnessState":"current","qualityState":"complete","reasonCodes":[]},{"id":"gtfs-static:oc_transpo","version":1,"kind":"gtfs_static","operatorId":"oc_transpo","owner":"OC Transpo","publicUrl":"https://oct-gtfs-emasagcnfmcgeham.z01.azurefd.net/public-access/GTFSExport.zip","publicUrlState":"recorded","licence":"not-recorded","licenceState":"not_recorded","cadence":"not-recorded","cadenceState":"not_recorded","snapshotId":"srcsnap_3d7b76c4df84e87084e7a56f843a439249f96e89c8d34ef1dcc4dbe9615b9894","checkedAt":"2026-10-09T05:04:18.650Z","observedAt":"2026-10-09T00:31:23.706Z","freshnessSeconds":28839,"freshnessState":"current","qualityState":"complete","reasonCodes":[]},{"id":"gtfs-static:sto","version":4,"kind":"gtfs_static","operatorId":"sto","owner":"STO","publicUrl":"https://contenu.sto.ca/GTFS/GTFS.zip","publicUrlState":"recorded","licence":"not-recorded","licenceState":"not_recorded","cadence":"not-recorded","cadenceState":"not_recorded","snapshotId":"srcsnap_ed502b4c508c50ef0fff9f300c1d47eb43784bf80643a8e2a27f6e728d4d46bf","checkedAt":"2026-10-09T05:04:18.650Z","observedAt":"2026-10-09T00:31:22.603Z","freshnessSeconds":28840,"freshnessState":"current","qualityState":"complete","reasonCodes":[]}]}}