{"id":4705,"date":"2023-02-02T20:14:43","date_gmt":"2023-02-02T19:14:43","guid":{"rendered":"https:\/\/pkbwl.gov.pl\/?p=4705"},"modified":"2023-03-06T13:12:23","modified_gmt":"2023-03-06T12:12:23","slug":"report-on-closed-investigations-january-2023","status":"publish","type":"post","link":"https:\/\/pkbwl.gov.pl\/en\/bez-kategorii-en\/report-on-closed-investigations-january-2023\/","title":{"rendered":"PKBWL monthly report – January 2023"},"content":{"rendered":"\n
NO\/ AIRCRAFT<\/strong><\/th>CLASS*<\/strong><\/th>CAUSE<\/strong><\/th>CORRECTIVE\/PREVENTIVE ACTIONS<\/strong><\/th>RECOMMENDATIONS<\/strong><\/th>NOTES<\/strong><\/th><\/tr><\/thead>
2020\/2872 <\/strong>Sigma II 340 tandem parachute<\/td>A<\/td>1. Tandem pilot error – inproper assessment of parachute efficiency after opening. 2. Landing with a tailwind, high groundspeed and possibly in a wing stall configuration.<\/td>Not proposed.<\/td>Not defined.<\/td>No further action required.<\/td><\/tr>
2021\/1501<\/strong> airplanes: Cessna 152; AERO-AT3-R100<\/td>I<\/td>Incorrect analysis of the traffic situation in the aerodrome traffic circuit.<\/td>Acceptance of preventive measures performed by the testing entity.<\/td>Not defined.<\/td>No further action required.<\/td><\/tr>
2021\/3594<\/strong> airplane, Boeing 737-400-42C<\/td>I<\/td>The loss of cabin pressure was caused by a failure of the cabin pressure control panel.<\/td>Acceptance of preventive measures performed by the testing entity.<\/td>Not defined.<\/td>No further action required.<\/td><\/tr>
2022\/2075 <\/strong>powered paraglider and airplane Tecnam P2008-JC<\/td>I<\/td>Incorrect observation of the airspace by the paraglider pilot in the area of the aerodrome.<\/td>Acceptance of preventive measures performed by the testing entity.<\/td>Not defined.<\/td>No further action required.<\/td><\/tr>
2022\/2657 <\/strong>airplane, Piper Pa-28-140<\/td>I<\/td>Incorrect fuel management.<\/td>Acceptance of preventive measures performed by the testing entity.<\/td>Not defined.<\/td>No further action required.<\/td><\/tr>
2022\/3446 <\/strong>airplanes: Airbus A321, De Havilland DHC8-400<\/td>I<\/td>The reason for the approach of the aircraft was a temporary loss of situational awareness by the APP controller.<\/td>Not proposed.<\/td>Not defined.<\/td>No further action required.<\/td><\/tr>
2022\/4349 <\/strong>airplane Tecnam P2006T<\/td>I<\/td>1. Landing gear not extended before landing. 2. Lack of sufficient instructor supervision.<\/td>Acceptance of preventive measures taken by the organizer of the jumps.<\/td>Not defined.<\/td>No further action required.<\/td><\/tr>
2022\/4706<\/strong> glider, SZD-9 bis \u201eBocian 1E\u201d<\/td>SI<\/td>Descent of the sailplane in a place not intended for landing approach, to a height that does not ensure safe flight over terrain obstacles.<\/td>Acceptance of preventive actions performed by the aircraft user.<\/td>Not defined.<\/td>No further action required.<\/td><\/tr>
2022\/5129 <\/strong>glider, SZD-51-1 \u201eJunior\u201d<\/td>A<\/td>An error in the piloting technique consisting in incompetent maintenance of the glider’s longitudinal balance and incorrect correction of the kangaroo in the initial phase of take-off behind the winch.<\/td>Acceptance of preventive actions performed by the aircraft user.<\/td>Not defined.<\/td>No further action required.<\/td><\/tr>
2022\/7286 <\/strong>glider, SZD-48A Jantar Std. 2<\/td>SI<\/td>The pilot knocked down and unlocked the right cockpit canopy locking lever while moving the landing gear extension lever forward, which resulted in a gap between the canopy and the fuselage.<\/td>Not proposed.<\/td>Not defined.<\/td>No further action required.<\/td><\/tr><\/tbody><\/table>
*A \u2013 Accident, SI \u2013 Serious Incident, I \u2013 Incident<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"

This is a list of PKBWL investigations that were closed in January 2023. The report is published on the beginning of the preceding month.<\/p>\n","protected":false},"author":10,"featured_media":5705,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-4705","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bez-kategorii-en"],"_links":{"self":[{"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/posts\/4705","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/comments?post=4705"}],"version-history":[{"count":7,"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/posts\/4705\/revisions"}],"predecessor-version":[{"id":5815,"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/posts\/4705\/revisions\/5815"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/media\/5705"}],"wp:attachment":[{"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/media?parent=4705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/categories?post=4705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pkbwl.gov.pl\/api\/wp\/v2\/tags?post=4705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}