// Station · 26m ago
OISA
// Current + 24h forecast · METAR loaded · TAF loading…
// Interpretation
VFR with light winds at 340°/4 kt. Visibility 6+ SM and no reported cloud layers. Would shift to MVFR if the ceiling drops to 3,000 ft or visibility below 5 SM.
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// Want this glance-able on 10 airports? METAR Deck →// Raw observation METAR string + decoded
METAR OISA 130200Z 34004KT CAVOK 13/M01 Q1032
OISA · day 13 at 02:00 UTC · wind from 340° at 4 kt · visibility 6+ SM · temp 13°C / dewpoint -1°C · altimeter 30.47" Hg
// Runway analysis
No runway data on file for OISA.
// Density altitude · ISA +7°C
Approximate using ~10% perf loss / 1,000 ft DA for normally aspirated, scaled by powerplant type. Verify with your aircraft's POH for accurate numbers — especially above 5,000 ft DA where these rules of thumb diverge. Severity rating assumes a standard altimeter setting (29.92" Hg / 1013 hPa); a non-standard setting shifts the effective altitude by roughly 1,000 ft per 1" Hg of deviation.
// Cloud layers · clear · no layers reported
// Sun & Moon · times in Z · bar = local day (UTC+4)
// Nearest reporting stations
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