Combined NavDB & Terrain DB Calendar
https://WingmanServices.BendixKing.com
Navigational Database Schedule 2025, 2026 & 2027
Calendar Year 2025
Calendar Year 2026
Calendar Year 2027
Cycle
Cut-Off
Ship
Effective
Cycle
Cut-Off
Ship
Effective
Cycle
Cut-Off
Ship
Effective
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
30-Dec
27-Jan
24-Feb
24-Mar
21-Apr
19-May
16-Jun
14-Jul
11-Aug
8-Sep
6-Oct
3-Nov
1-Dec
15-Jan
12-Feb
12-Mar
9-Apr
7-May
4-Jun
2-Jul
30-Jul
27-Aug
24-Sep
22-Oct
19-Nov
17-Dec
23-Jan
20-Feb
20-Mar
17-Apr
15-May
12-Jun
10-Jul
7-Aug
4-Sep
2-Oct
30-Oct
27-Nov
25-Dec
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
29-Dec
26-Jan
23-Feb
23-Mar
20-Apr
18-May
15-Jun
13-Jul
10-Aug
7-Sep
5-Oct
2-Nov
30-Nov
14-Jan
11-Feb
11-Mar
8-Apr
6-May
3-Jun
1-Jul
29-Jul
26-Aug
23-Sep
21-Oct
18-Nov
16-Dec
22-Jan
19-Feb
19-Mar
16-Apr
14-May
11-Jun
9-Jul
6-Aug
3-Sep
1-Oct
29-Oct
26-Nov
24-Dec
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
28-Dec
25-Jan
22-Feb
22-Mar
19-Apr
17-May
14-Jun
12-Jul
9-Aug
6-Sep
4-Oct
1-Nov
29-Nov
13-Jan
10-Feb
10-Mar
7-Apr
5-May
2-Jun
30-Jun
28-Jul
25-Aug
22-Sep
20-Oct
17-Nov
15-Dec
21-Jan
18-Feb
18-Mar
15-Apr
13-May
10-Jun
8-Jul
5-Aug
2-Sep
30-Sep
28-Oct
25-Nov
23-Dec
Submit technical requests by cycle cut-off date to: aviationservices@honeywell.com, include NavDB ID & applicable cycle.
Terrain Database Schedule 2025, 2026 & 2027
Calendar Year 2025
Calendar Year 2026
Calendar Year 2027
TDB Version
Release Date
TDB Version
Release Date
TDB Version
Release Date
644
645
646 (Server)
647
648
649 (Server)
12-Feb
9-Apr
4-Jun
30-Jul
24-Sep
19-Nov
650
651
652 (Server)
653
654
655 (Server)
11-Feb
8-Apr
3-Jun
29-Jul
23-Sep
18-Nov
656
657
658 (Server)
659
660
661 (Server)
10-Feb
7-Apr
2-Jun
28-Jul
22-Sep
17-Nov
Submit Terrain Database technical requests to: TerrDB@Honeywell.com
Submit EGPWS technical requests to: aerotechsupport@honeywell.com