Call me Hawkeye.....
AC#78,00-0180,30%,WEEK,IFR,1/18:00:00,2/06:03:30, 400 ,F,0180,UAFM,2/08:11:00,2/09:41:24, 330 ,F,0180,OAKB,3/02:11:00,3/11:51:27, 350 ,F,0180,PGUA,3/13:11:00,4/00:20:37, 400 ,F,0180,KTCM
AC#79,00-0184,60%,WEEK,IFR,4/20:05:00,5/00:35:55, 330 ,F,0184,KLSF,5/02:11:00,5/06:41:55, 270 ,F,0184,KTCM
AC#80,02-1102,40%,WEEK,IFR,1/19:00:00,1/22:16:00, 370 ,F,0021,KVOK,2/17:11:00,2/20:27:00, 400 ,F,0021,KTCM
AC#81,02-1106,40%,WEEK,IFR,1/19:00:00,1/22:16:00, 371 ,F,0022,KVOK,2/17:11:00,2/20:27:00, 401 ,F,0022,KTCM
AC#82,02-1110,40%,WEEK,IFR,1/19:00:00,1/22:16:00, 372 ,F,0023,KVOK,2/17:11:00,2/20:27:00, 402 ,F,0023,KTCM
AC#83,90-0535,40%,WEEK,IFR,1/19:00:00,1/22:16:00, 373 ,F,0024,KVOK,2/17:11:00,2/20:27:00, 403 ,F,0024,KTCM
AC#84,98-0049,50%,WEEK,IFR,1/21:00:00,1/23:51:55, 300 ,F,0031,KBIF,2/03:00:00,2/05:51:55, 270 ,F,0031,KTCM
AC#85,98-0056,50%,WEEK,IFR,1/21:00:00,1/23:51:55, 301 ,F,0032,KBIF,2/03:00:00,2/05:51:55, 271 ,F,0032,KTCM
AC#86,99-0061,50%,WEEK,IFR,1/21:00:00,1/23:51:55, 302 ,F,0033,KBIF,2/03:00:00,2/05:51:55, 272 ,F,0033,KTCM
AC#87,00-0181,60%,WEEK,IFR,2/21:00:00,2/21:41:23, 220 ,F,0181,KSKA,2/23:11:00,2/23:52:23, 300 ,F,0181,KTCM,3/17:11:00,3/18:44:15, 300 ,F,0181,KSJC,3/21:15:00,3/22:48:15, 300 ,F,0181,KTCM,5/21:45:00,6/01:39:24, 300 ,F,0181,KEFD,6/03:11:00,6/07:05:24, 300 ,F,0181,KTCM
AC#88,00-0185,50%,WEEK,IFR,4/13:47:00,5/00:05:12, 330 ,F,0011,RKSO,5/03:15:00,5/13:33:12, 330 ,F,0011,KTCM
AC#89,02-1103,50%,WEEK,IFR,4/13:47:00,5/00:05:12, 331 ,F,0012,RKSO,5/03:15:00,5/13:33:12, 331 ,F,0012,KTCM
AC#90,02-1107,50%,WEEK,IFR,4/13:47:00,5/00:05:12, 332 ,F,0013,RKSO,5/03:15:00,5/13:33:12, 332 ,F,0013,KTCM
AC#91,02-1111,50%,WEEK,IFR,4/13:47:00,5/00:05:12, 333 ,F,0014,RKSO,5/03:15:00,5/13:33:12, 333 ,F,0014,KTCM
AC#92,92-3291,30%,WEEK,IFR,2/16:06:00,2/18:15:58, 330 ,F,0021,KNFG,2/22:11:00,3/00:20:58, 270 ,F,0021,KTCM,5/18:51:00,5/21:09:07, 270 ,F,0021,KCOS,6/00:11:00,6/02:29:07, 270 ,F,0021,KTCM
As you can see, the aircrafts AC#80; AC#81; AC#82; AC#83 start from the same airport (KTCM) at the same hour 1/19:00:00 (1= Monday) and go to the same airport (KVOK)
Also AC#88; 89; 90; 91 have the same flightplan.
Giorgio