Project Summary: Aviation Investigation - 55 Docket Items - CEN19MA141AB

Description: De Havilland DHC-2 Beaver (N952DB) impacted water and terrain after colliding midair with De Havilland turbine Otter DHC-3 (N959PA) 10 miles NE of Ketchikan, AK. Both flights operating as part 135 sightseeing.

Mode: Aviation

NTSB Number: CEN19MA141AB

Date of Accident: 05/13/2019

City: Ketchikan

State/Region: AK

Country: United States

Project Type: Investigation

Docket Information

Creation Date: 07/08/2019

Last Modified: 04/12/2023 5:46 PM

Public Release Date & Time: 08/06/2020 2:00 PM


Docket Table of Contents

Docket Items: 55
#
Title
Pgs
Photo
Type
File
1 TAQUAN PILOT/OPERATOR AIRCRAFT ACCIDENT REPORT, NTSB FORM 6120.1 11 0 Text/Image View
2 OPERATIONS/HUMAN PERFORMANCE GROUP CHAIRMAN'S FACTUAL REPORT 27 0 Text/Image View
3 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 1 A�� MOUNTAIN AIR SERVICE - FAA FORM 8410-3 DHC-2 135.293 & 135.299 2 0 Text/Image View
4 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 2 A�� MOUNTAIN AIR SERVICE - PILOT DUTY LOGS 5 0 Text/Image View
5 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 3 A�� TAQUAN AIR - FAA FORM 8410-3 DHC-2 135.293 & 135.299 2 0 Text/Image View
6 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 4 A�� TAQUAN AIR - SINGLE LINE ENTRY RECORD OF CHECKS AND TRAINING FORM 2 2 0 Text/Image View
7 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 5 A�� TAQUAN AIR - GROUND TRAINING A�� INITIAL - FORM 4 2 0 Text/Image View
8 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 6 A�� TAQUAN AIR - FAA FORM 8410-3 DHC-3 135.293 & 135.299 2 0 Text/Image View
9 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 7 A�� TAQUAN AIR - GROUND TRAINING A�� RECURRENT AND TRANSITION - FORM 4 2 0 Text/Image View
10 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 8 A�� TAQUAN AIR - FLIGHT CREWMEMBER REST & FLIGHT TIME RECORD 4 0 Text/Image View
11 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 9 A�� MOUNTAIN AIR SERVICE A�� N952DB CHECKLIST 2 0 Text/Image View
12 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 10 A�� TAQUAN AIR A�� N959PA CHECKLIST 2 0 Text/Image View
13 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 11 A�� MOUNTAIN AIR SERVICE - OPERATIONS SPECIFICATION PARAGRAPH A008 6 0 Text/Image View
14 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 12 A�� TAQUAN AIR - GOM SECTION 1 19 0 Text/Image View
15 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 13 A�� TAQUAN AIR - OPERATIONS SPECIFICATION PARAGRAPH A008 6 0 Text/Image View
16 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 14 A�� KETCHIKAN COMMERCIAL OPERATORS LETTER OF AGREEMENT A�� REVISED 5/1/2018 11 0 Text/Image View
17 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 15 A�� TAQUAN AIR LOA ADDENDUM 2 0 Text/Image View
18 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 16 A�� KETCHIKAN COMMERCIAL OPERATORS LETTER OF AGREEMENT A�� REVISED 6/1/2019 12 0 Text/Image View
19 OPERATIONS/HUMAN PERFORMANCE FACTUAL - ATTACHMENT 17 - INTERVIEW SUMMARIES, TRANSCRIPTS AND RECORDS OF CONVERSATION 156 0 Text/Image View
20 INTERVIEW TRANSCRIPTS 209 0 Text/Image View
21 EMAIL CORRESPONDENCE - TAQUAN AIR PILOT 7 0 Text/Image View
22 TAQUAN AIR PILOT - REVISED STATEMENT 1 0 Text/Image View
23 WEATHER STUDY 10 0 Text/Image View
24 ATTACHMENT 1 TO THE WEATHER STUDY 7 0 Text/Image View
25 ATTACHMENT 2 TO THE WEATHER STUDY 10 0 Text/Image View
26 AIRWORTHINESS GROUP CHAIRMAN'S FACTUAL REPORT 17 0 Text/Image View
27 AIRWORTHINESS GROUP CHAIRMAN'S FACTUAL REPORT - APPENDIX A - FIGURES 12 11 Text/Image View
28 AIRWORTHINESS ATTACHMENT 1 - N959PA MAINTENANCE INFORMATION 146 0 Text/Image View
29 AIRWORTHINESS ATTACHMENT 2 - N952DB MAINTENANCE INFORMATION 158 0 Text/Image View
30 INSTRUMENT PANEL AND GARMIN GLS 71 PHOTOS 3 0 Text/Image View
31 FAA ADS-B FILE 1 0 Other View
32 STATEMENT OF PARTY REPRESENTATIVES TO NTSB INVESTIGATION TAQUAN 1 0 Text/Image View
33 STATEMENT OF PARTY REPRESENTATIVES TO NTSB INVESTIGATION - FREEFLIGHT 1 0 Text/Image View
34 STATEMENT OF PARTY REPRESENTATIVES TO NTSB INVESTIGATION GENESYS AEROSYSTEMS 1 0 Text/Image View
35 SURVIVAL FACTORS 6 - FACTUAL REPORT OF SPECIALIST 13 0 Text/Image View
36 SURVIVAL FACTOS 6 - ATTACHMENT 1 - INTERVIEW TRANSCRIPTS 80 0 Text/Image View
37 SURVIVAL FACTORS 6 - ATTACHMENT 2 - INTERVIEW SUMMARIES 21 0 Text/Image View
38 SURVIVAL FACTORS 6 - ATTACHMENT 3 - USCG TIMELINE 2 0 Text/Image View
39 SURVIVAL FACTORS 6 - ATTACHMENT 4 - INJURY CHART 3 0 Text/Image View
40 MEDICAL FACTUAL 3 0 Text/Image View
41 TOXICOLOGICAL REPORT - BEAVER PILOT 1 0 Text/Image View
42 SYSTEMS FACTUAL - ADS-B 7 0 Text/Image View
43 SYSTEMS FACTUAL ATTACHMENT - CAPRFP 13 0 Text/Image View
44 SYSTEMS FACTUAL ATTACHMENT - UPS-AT LETTER TO FAA 2 0 Text/Image View
45 MULTIPLE ELECTRONIC DEVICES FACTUAL REPORT 13 0 Text/Image View
46 MULTIPLE ELECTRONIC DEVICES FACTUAL REPORT - ATTACHMENT 1 - TABULAR DATA 0 0 Other View
47 PERSONAL ELECTRONIC DEVICES FACTUAL REPORT 4 0 Text/Image View
48 AIRCRAFT PERFORMANCE & COCKPIT VISIBILITY STUDY 111 0 Text/Image View
49 ON BOARD VIDEO SUMMARY REPORT 2 0 Text/Image View
50 AIRWORTHINESS GROUP CHAIRMAN'S FACTUAL REPORT-ERRATA 1 1 0 Text/Image View
51 EMAIL CORRESPONDENCE - PART 135 OPERATORS SMS 2 0 Text/Image View
52 MEMORANDUM CONCERNING PILOT REPORTS REGARDING N952DB NOT APPEARING ON CHELTON ADS-B TRAFFIC DISPLAYS 14 0 Text/Image View
53 ANIMATION DESCRIPTION 8 0 Text/Image View
54 AIR-22-09 IMPLEMENT SPECIAL FEDERAL AVIATION REGULATION FOR AIR TOURS NEAR KETCHIKAN, ALASKA 20 0 Text/Image View
55 VIDEO RECORDINGS OF CHELTON AND FOREFLIGHT TRAFFIC DISPLAY RECREATIONS AT FREEFLIGHT 0 0 Other View