Apparatus

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flight_takeoff Flight

CSB7521

Operated by 21 Air

Live map

Live map filtered to CSB7521. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BWI KBWI VFR

Baltimore/Washington International Thurgood Marshall Airport

Baltimore, US

Local time
20:04 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
146 ft
Coordinates
39.1754, -76.6683

cloud Weather

Wind
240° / 4 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
18°C / 15°C
Altimeter
29.91 inHg

Obs: 2026-10-12T23:54:00.000Z

Raw METAR / TAF 
METAR KBWI 122354Z 24004KT 10SM FEW250 18/15 A2991 RMK AO2 SLP128 T01780150 10244 20178 53007 $

TAF KBWI 122333Z 1300/1406 30003KT P6SM FEW040 SCT250 FM130500 26003KT P6SM FEW250 FM131400 21007KT P6SM SCT250

flight Live Traffic

flight_takeoff 100 Departures
flight_land 99 Arrivals

Arrival

MIA KMIA VFR

Miami International Airport

Miami, US

Local time
20:04 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
8 ft
Coordinates
25.7960, -80.2898

cloud Weather

Wind
50° / 5 kt
Visibility
10 SM
Ceiling
FEW 2,500 ft
Temp / Dew
28°C / 23°C
Altimeter
29.96 inHg

Obs: 2026-10-12T23:53:00.000Z

Raw METAR / TAF 
METAR KMIA 122353Z 05005KT 10SM FEW025 28/23 A2996 RMK AO2 SLP145 T02830233 10322 20283 53004 $

TAF KMIA 122320Z 1300/1406 06009KT P6SM SCT025 FM130100 VRB04KT P6SM FEW025 FM131500 03008KT P6SM SCT030 FM131800 06010KT P6SM SCT030 SCT050 FM140200 VRB04KT P6SM FEW030

flight Live Traffic

flight_takeoff 182 Departures
flight_land 178 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A09B65 BWI → MIA Jul 26, 13:25 UTCJul 26, 13:35 UTC10m - -
2026-07-26 A09B65 BWI → MIA Jul 26, 11:20 UTCJul 26, 11:50 UTC30m - -
2026-07-25 A0A644 BWI → MIA Jul 25, 12:50 UTCJul 25, 13:00 UTC10m - -
2026-07-25 A0A644 BWI → MIA Jul 25, 10:55 UTCJul 25, 11:20 UTC25m - -
2026-07-24 A09B65 - Jul 24, 11:05 UTCJul 24, 11:25 UTC20m - -
2026-07-23 A09B65 - Jul 23, 12:50 UTCJul 23, 13:05 UTC15m - -
2026-07-23 A09B65 - Jul 23, 10:50 UTCJul 23, 11:15 UTC25m - -
2026-07-22 A097F4 - Jul 22, 12:15 UTCJul 22, 12:25 UTC10m - -
2026-07-21 A8B808 - Jul 21, 13:10 UTCJul 21, 13:20 UTC10m - -
2026-07-21 A8B808 - Jul 21, 11:20 UTCJul 21, 11:45 UTC25m - -
2026-07-20 A8B808 - Jul 20, 13:00 UTCJul 20, 13:10 UTC10m - -
2026-07-20 A8B808 - Jul 20, 11:05 UTCJul 20, 11:25 UTC20m - -
2026-07-19 A0C3B6 - Jul 19, 12:45 UTCJul 19, 12:55 UTC10m - -
2026-07-19 A0C3B6 - Jul 19, 10:50 UTCJul 19, 11:10 UTC20m - -
2026-07-18 A0C3B6 - Jul 18, 12:50 UTCJul 18, 13:00 UTC10m - -
2026-07-18 A0C3B6 - Jul 18, 10:55 UTCJul 18, 11:20 UTC25m - -
2026-07-17 A0C3B6 - Jul 17, 13:15 UTCJul 17, 13:25 UTC10m - -
2026-07-17 A0C3B6 - Jul 17, 11:20 UTCJul 17, 11:39 UTC20m - -
2026-07-16 A8B808 - Jul 16, 10:59 UTCJul 16, 17:49 UTC6h 50m - -
2026-07-15 A18CE8 - Jul 15, 12:40 UTCJul 15, 12:55 UTC15m - -
2026-07-15 A18CE8 - Jul 15, 10:50 UTCJul 15, 11:10 UTC20m - -
2026-07-13 A09B65 - Jul 13, 12:55 UTCJul 13, 13:05 UTC10m - -
2026-07-13 A09B65 - Jul 13, 10:50 UTCJul 13, 11:10 UTC20m - -
2026-07-12 A0A644 - Jul 12, 12:50 UTCJul 12, 13:01 UTC10m - -
2026-07-12 A0A644 - Jul 12, 10:50 UTCJul 12, 11:15 UTC25m - -
2026-07-11 A04C67 - Jul 11, 12:40 UTCJul 11, 12:55 UTC15m - -
2026-07-11 A04C67 - Jul 11, 10:45 UTCJul 11, 11:00 UTC15m - -
2026-07-10 A8B808 - Jul 10, 13:05 UTCJul 10, 13:20 UTC15m - -
2026-07-10 A8B808 - Jul 10, 11:05 UTCJul 10, 11:30 UTC25m - -
2026-07-09 A18CE8 - Jul 9, 12:55 UTCJul 9, 13:10 UTC15m - -

Performance history

Flights tracked
172 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
7

Monthly activity 4 months

Month Flights tracked
July 2026 43
June 2026 57
May 2026 46
April 2026 26

CSB7521 frequently asked

Where does flight CSB7521 fly?
CSB7521 (21 Air) flies from BWI to MIA. View the full route page.
How long is flight CSB7521?
Based on observed flights, CSB7521 takes on average 30m from takeoff to landing.
How often does CSB7521 fly?
CSB7521 has been observed flying several times a week in our tracking data. We've recorded 172 flights under this callsign.
What aircraft operates flight CSB7521?
CSB7521 has been operated by 7 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track CSB7521 live?
Yes. When CSB7521 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.