Pre-flight briefing
Generated 2026-04-27 07:26Z · 1 airport
CYSP×
Pre-flight briefing — generated 2026-04-27 07:26Z — CYSP
CYSP· YSP· CA· elev 1,035 ft
Marathon Airport
Marathon
VFRremove ×
VFR · wind calm · vis 15 SM · QNH 1020 hPa
10:33Z 00:55Z Night
Hazards: none within 100 km
METAR · observed 2026/04/26 21:00
CYSP 262100Z 00000KT 15SM BKN069 05/04 A3013 RMK AS7 LAST STFD OBS/NEXT 271200Z SLP218
| Wind | Calm |
|---|---|
| Visibility | 15 SM |
| Clouds | BKN 6900 ft |
| Ceiling | 6900 ft |
| Temp / Dew | 5 °C / 4 °C |
| QNH | 1020 hPa / 30.13 inHg |
| Remarks | AS7 LAST STFD OBS/NEXT 271200Z sea level pressure of 1021.8 HPa |
| Issued (UTC) | 26 21:00Z |
Density altitude -101 ft (ISA -8 °C)
TAF · issued 2026/04/26 16:00
TAF AMD CYSP 261616Z 2616/2621 VRB03KT 5SM -SHRA BR OVC004 TEMPO 2616/2620 P6SM NSW SCT004 OVC010 FM262000 VRB03KT P6SM SCT012 OVC025 TEMPO 2620/2621 5SM -SHRA BR OVC012 RMK NXT FCST BY 271400Z
Source: NOAA NWS tgftp · Datamask Aviation. For informational use only — not for flight planning. Consult an authorised aeronautical meteorological service before flight.