Links in column 2 are to the message on the site Airframes. Decoded versions of messages are shown with grey background.

timelinkicaoacarsserialmessage
2024-06-24T15:17:45.000AE63C616090S21-46090M02AMCAM12REQINI/ID16090S,FLAM12,/DC24062024,151738/MR0,/FB1728/VR328481
[REQUEST INIITIALISE/downlink]

ACARS ADDR: 16090S
FLIGHT ID: FLAM12
DATE CODE: 2024-06-24 15:17:38
MESSAGE REF: 0

FUEL ON BOARD: 172800 lbs
2024-06-24T19:24:34.000AE63C616090S21-46090F66AMCAM12#M1BPOS/ID16090S,FLAM12,/DC24062024,192424/MR2,/ET242127/PSN43016W060009,192424,240,ELERIR15-,241958,WHALER15-,M17,241055,T392/CG219,115,360/FB1329/VR327047
[POSITION/downlink]

ACARS ADDR: 16090S
FLIGHT ID: FLAM12
DATE CODE: 2024-06-24 19:24:24
MESSAGE REF: 2

ETA: 24/21:27

POSITION: N43'01.6 W060'00.9
AT TIME: 19:24:24
ALT: FL240

NEXT: ELERIR15-
AT TIME: 24/19:58

THEN: WHALER15-

AIR TEMP: -17 DEG C
WIND: 241 DEG AT 055 KT

SPEED: 392 KTS TRUE

FUEL ON BOARD: 132900 lbs
2024-06-24T21:16:18.000AE63C616090S21-46090C09AMCAM12#CFBRTE 24JUN24 2115 MC.16090S L P1
COL44-0072-0001 BCG42-CMCM-0004
MSG 2220021 24JUN24 2113 DS
EOR

Glossary: ATSU = air traffic service unit; downlink = message from aircraft to ATSU; uplink: message from ATSU to aircraft