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ASN Wikibase Occurrence # 266051
Last updated: 7 December 2021
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Date:20-JUL-2021
Time:13:16 LT
Type:Silhouette image of generic S76 model; specific model in this crash may look slightly different
Sikorsky S-76C++
Owner/operator:Travira Air
Registration: PK-TVY
MSN: 760751
Fatalities:Fatalities: 0 / Occupants: 7
Other fatalities:0
Aircraft damage: Substantial
Category:Accident
Location:Soehanah MODU, Natuna Block A, South China Sea -   Indonesia
Phase: Landing
Nature:Offshore
Departure airport:Matak-Tarempa Airport (MWK/WIOM)
Destination airport:Soehanah MODU, Natuna Block A, South China Sea
Investigating agency: NTSC Indonesia
Narrative:
On 20 July 2021, a Sikorsky S 76++ helicopter, registered PK-TVY, was being operated by Travira Air, on an unscheduled passenger charter flight to serve the rig operation from Matak Airport (WIOM), Indonesia with intended destination of the offshore rig helipad Soehanah, South China Sea, Indonesia.
Onboard this flight were two pilots and five passengers.
During the landing, the Pilot in Command (PIC) acted as Pilot Monitoring (PM) and the Second in Command (SIC) acted as Pilot Flying (PF).
At 05:20 UTC (12:20 LT), the helicopter departed Matak Airport. The flight was uneventful. There was no report of helicopter system abnormality until the approach commenced.
At 13:16 LT, just prior to touchdown at Soehanah rig helipad, the helicopter rolled over to the right and stopped approximately 12 meters from the center of D-Value of the Soehanah helipad.

Sources:

http://knkt.dephub.go.id/knkt/ntsc_aviation/baru/pre/2021/PK-TVY%20Preliminary%20Report%20.pdf
NTSB GAA21WA187
http://vantagedrilling.com/rig-fleet/jackups/
https://www.bea.aero/en/investigation-reports/notified-events/detail/accident-to-the-sikorsky-s76-registered-pk-tvy-operated-by-travira-air-on-20-07-2021-on-soehanah-offshore-platform/
https://www.energyvoice.com/oilandgas/asia/340462/harbour-restarts-natuna-drilling-after-chopper-accident-in-indonesia/
https://www.pprune.org/rotorheads/642517-s76-c-offshore-accident-indonesia-20jul2021.html

https://cdn.jetphotos.com/full/6/19277_1595768846.jpg (photo)

Location


Revision history:

Date/timeContributorUpdates
28-Jul-2021 17:01 Captain Adam Added
29-Jul-2021 04:29 Aerossurance Updated [Location, Phase, Source, Narrative]
29-Jul-2021 08:51 Anon. Updated [Total occupants]
05-Aug-2021 16:17 Aerossurance Updated [Phase, Source, Narrative]
09-Sep-2021 17:14 Aerossurance Updated [Location, Source, Narrative]
09-Sep-2021 17:14 Aerossurance Updated [Destination airport]
02-Oct-2021 19:16 harro Updated [Time, Departure airport, Source, Narrative, Category]
02-Oct-2021 19:17 harro Updated [Narrative]

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