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flight_takeoff Flight

CAL004

Operated by CAL

Live map

Live map filtered to CAL004. Shown when the flight is currently airborne.

Route airports View route page →

Departure

TPE RCTP VFR

Taiwan Taoyuan International Airport

Taoyuan, TW

Local time
11:29 GMT+8
Timezone
Asia/Taipei
Type
Large Airport
Elevation
106 ft
Coordinates
25.0777, 121.2330

cloud Weather

Wind
310° / 9 kt
Visibility
6 SM
Ceiling
FEW 1,500 ft, SCT 3,000 ft
Temp / Dew
28°C / 23°C
Altimeter
29.85 inHg

Obs: 2026-04-15T03:00:00.000Z

Raw METAR / TAF 
METAR RCTP 150300Z 31009KT 280V340 9999 FEW015 SCT030 28/23 Q1011 NOSIG RMK A2986

TAF RCTP 142300Z 1500/1606 35008KT 9999 FEW015 BKN032 TEMPO 1500/1504 29005KT TEMPO 1506/1512 03010KT SCT008 BKN017 BECMG 1512/1514 09005KT SCT008 BKN020 TEMPO 1514/1518 5000 SHRA SCT006 BKN012 BECMG 1600/1602 31008KT FEW015 BKN032

flight Live Traffic

flight_takeoff 21 Departures
flight_land 11 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
20:29 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 15 kt
Visibility
10 SM
Ceiling
FEW 2,800 ft
Temp / Dew
12°C / 7°C
Altimeter
30.14 inHg

Obs: 2026-04-15T02:56:00.000Z

Raw METAR / TAF 
METAR KSFO 150256Z 29015KT 10SM FEW028 12/07 A3014 RMK AO2 SLP206 T01220067 58010 $

TAF KSFO 150307Z 1503/1606 28015KT P6SM SCT025 FM150800 27011KT P6SM SCT025 BKN150 FM151800 27018KT P6SM BKN150

flight Live Traffic

flight_takeoff 253 Departures
flight_land 259 Arrivals

Recent history last 4

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 89901D - Apr 13, 16:30 UTCApr 13, 18:30 UTC2h 0m - -
2026-04-13 89901D - Apr 13, 15:50 UTCApr 13, 16:05 UTC15m - -
2026-04-13 899020 - Apr 13, 02:40 UTCApr 13, 03:40 UTC1h 0m - -
2026-04-12 899020 - Apr 12, 17:15 UTCApr 12, 19:00 UTC1h 45m - -

Performance history

Flights tracked
4
Avg arrival delay
-
On-time arrival
-
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 4

CAL004 frequently asked

Where does flight CAL004 fly?
CAL004 (CAL) flies from TPE to SFO. View the full route page.
How long is flight CAL004?
Based on observed flights, CAL004 takes on average 1h 15m from takeoff to landing.
How often does CAL004 fly?
CAL004 has been observed flying occasionally in our tracking data. We've recorded 4 flights under this callsign.
What aircraft operates flight CAL004?
CAL004 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track CAL004 live?
Yes. When CAL004 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.