The results reported by the KVS Tool show different availability on the same flight:
[KVS Availability Tool 6.0.0/Diamond - Sabre: Availability/FS/US-STD]
Code:
YOW Ottawa Metro / Ottawa Intl ON CA = YOW [CYOW]
FRA Frankfurt Metro / Frankfurt Intl DE = FRA HHN [EDDF]
SAT 04 Dec 2010
Carrier Flight From Depart To Arrive A/C St Availability
--------- ------ ---- -------- ---- -------- --- -- -----------------------------------------------------------------
AC/## 4699 YOW 14:28 IAD 16:10 E70 Y4 B4 M4 U4 H4 Q4 V4 W4 S4 T4 L4 K4 G4 P4 E4 J0 C0 D0 Z0
-> AC/UA 5998 IAD 17:21 FRA 07:10 777 Y4 B4 M4 U4 H0 Q0 V0 W0 S0 T4 L0 K4 G4 P4 E4 J4 C4 D4 Z4
AC/## 4699 YOW 14:28 IAD 16:10 E70 Y7 B7 M7 U7 H7 Q7 V7 N7 W7 G7 S7 P7 T7 E7 L7 A7 K7 J0 C0 D0 Z0
-> AC/## 9450 IAD 17:50 FRA 07:40 744 Y7 B7 M7 H7 Q7 V7 W7 S7 L7 J0 C0 D0 Z0
AC/## 4849 YOW 19:21 IAD 21:04 ER4 Y4 B4 M4 U4 H4 Q4 V4 W4 S4 T4 L4 K4 G4 P4 E4
-> AC/UA 5986 IAD 21:51 FRA 11:40 777 Y4 B4 M4 U4 H4 Q4 V0 W0 S0 T4 L0 K4 G4 P4 E4 J4 C0 D0 Z0
AC/## 8984 YOW 12:30 YUL 13:15 CRJ Y9 B9 M9 U9 H9 Q9 V9 W9 S9 T9 L9 K3 N9 G9 P9 E9 A9
-> AC 874 YUL 18:30 FRA 08:00 333 R0 Y9 B9 M9 H9 Q9 V9 W9 S9 L9 K0 J1 C0 D0 Z0
AC/## 8974 YOW 13:50 YUL 14:29 DH1 Y3 B3 M3 U2 H3 Q3 V3 W0 S0 T0 L0 K0 N0 G0 P0 E0 A0
-> AC 874 YUL 18:30 FRA 08:00 333 R0 Y9 B9 M9 H9 Q9 V9 W9 S9 L9 K0 J1 C0 D0 Z0
AC/## 8986 YOW 15:40 YUL 16:23 DH1 Y0 B0 M0 U0 H0 Q0 V0 W0 S0 T0 L0 K0 N0 G0 P0 E0 A0
-> AC 874 YUL 18:30 FRA 08:00 333 R0 Y9 B9 M9 H9 Q9 V9 W9 S9 L9 K0 J1 C0 D0 Z0
AC 451 YOW 12:00 YYZ 13:07 E75 R0 Y7 B7 M7 U7 H7 Q7 V0 N0 W0 G0 S0 P0 T0 E0 L0 A0 K0 J7 C7 D7 Z7
-> AC 872 YYZ 17:30 FRA 07:00 77W R0 Y7 B7 M7 U0 H0 Q0 V0 W0 S0 T0 L0 K0 J7 C0 D0 Z0
AC 455 YOW 14:00 YYZ 15:07 319 R1 Y9 B9 M9 U9 H9 Q9 V9 W9 S0 T0 L0 K0 N9 G9 P0 E0 A0 J3 C3 D3 Z3
-> AC 872 YYZ 17:30 FRA 07:00 77W R0 Y9 B9 M9 H9 Q9 V9 W7 S7 L5 K0 J6 C0 D0 Z0
AC 455 YOW 14:00 YYZ 15:07 319 R0 Y9 B9 M9 U9 H9 Q9 V9 W9 S0 T0 L0 K0 N9 G9 P0 E0 A0 J4 C4 D4 Z3
-> AC/## 9104 YYZ 18:40 FRA 08:45 343 Y4 B4 M4 U4 H4 Q4 V0 W0 S0 L0 K0 J4 C4 D4 Z0
AC/## 8871 YOW 15:00 YYZ 16:07 CRA R0 Y9 B9 M9 U9 H6 Q6 V6 W6 S6 T0 L0 K0 N6 G6 P6 E0 A0 J4 C4 D4 Z2
-> AC 872 YYZ 17:30 FRA 07:00 77W R0 Y9 B9 M9 H1 Q1 V1 W1 S1 L1 K0 J4 C0 D0 Z0
AC/## 8871 YOW 15:00 YYZ 16:07 CRA R0 Y9 B9 M9 U9 H7 Q7 V7 W7 S7 T0 L0 K0 N7 G7 P7 E0 A0 J4 C4 D4 Z2
-> AC/## 9104 YYZ 18:40 FRA 08:45 343 Y4 B4 M4 U4 H4 Q4 V0 W0 S0 L0 K0 J4 C4 D4 Z0
AC 459 YOW 16:00 YYZ 17:07 E75 R3 Y9 B9 M9 U9 H9 Q9 V9 W0 S0 T0 L0 K0 N9 G0 P0 E0 A0 J6 C6 D6 Z5
-> AC/## 9104 YYZ 18:40 FRA 08:45 343 Y4 B4 M4 U4 H4 Q4 V0 W0 S0 L0 K0 J4 C4 D4 Z0
Flight AC872 appears twice - once with no availability in classes U, H, Q, V, W, etc., and a second time with 7-9 seats in each of those classes.
Also, flight AC876 does not appear at all. Any suggestions? (... or, what am I doing wrong?)