AIR PICTURE — CHAGRIN FALLS, OH — 2026-08-04
EXECUTIVE SUMMARY: Conspicuously quiet. Traffic running 55% below the 7-day average, with absences too numerous to list individually and anomalies that warranted a second look.
NOTABLE TRAFFIC
The skies above Chagrin Falls were not entirely empty, merely thin. High-altitude commercial traffic was well represented across the usual carriers — United, Delta, American, Southwest, and SkyWest — with most contacts transiting between 27,000 and 40,000 feet on eastbound or westbound headings consistent with transcontinental routing.
One contact merits individual mention: N56CA cruised through at 45,000 feet and 550 knots, which puts it at the ceiling of standard commercial airspace and moving briskly. Business jet or something similarly well-funded. No cause for concern, but it drew the eye.
Down low, a handful of light general aviation aircraft — N13587, N11840, N514C, N7834N — were puttering around under 4,000 feet at speeds appropriate for aircraft of their type and dignity.
ANOMALIES
N5952J checked in at 120,400 feet. That is not a typo. That altitude is consistent with high-altitude research, reconnaissance, or a very lost weather balloon. The contact appeared briefly and is flagged for awareness.
Four unknown ICAO hex codes — EIN9WM, EVA004, NCA114, VTM220, VTM147, CLX11Z, RAM250, ANA102 — do not fall within any recognized national allocation range. They showed up, they left, and they declined to explain themselves.
Five low-and-fast contacts — LXJ503, N275SW, N121LJ, ASA274, and UAL1926 — were observed below 3,000 feet at speeds between 200 and 210 knots. Possible approaches, possible altitude errors, possible reasons to raise an eyebrow.
Foreign registrations were active from Canada, Germany, and the United Kingdom. Nothing unusual for this corridor; noted for completeness.
PATTERN NOTES
Today's 682 contacts against a 7-day average of 1,519 represents a significant suppression of normal traffic — roughly 55% below baseline, sustained throughout the day. Dozens of regular flights simply did not appear. No single cause is identifiable from air picture data alone. Weather, scheduling, or data feed issues would all be worth checking with adjacent stations.
SKW423C is flagged as a missing regular but also appears in today's traffic log. The anomaly database may be carrying stale pattern data on that one.
END OF DAILY AIR PICTURE