DOE-UAP-D005, דו"ח אירוע עצם לא מזוהה במפעל Pantex, 2015

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nuclear security, llc
PANTEX PLANT | Y-12 NATIONAL SECURITY COMPLEX

SEP 0 9 2015

Deputy Assistant Manager

for Safeguards & Security

NNSA Production Office

Post Office Box 2050

Oak Ridge. Tennessee 37831-8009

Pantex Unidentified Object Report

Uneleesified-C ens Las

P.O. Box 30020 Office 806.477.3918
Amarillo, TA 79120-0020 Fax 806.477.5690

Enclosed for your review is the complete report for the Pantex Unidentified Object that occurred on

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Sincerely yours,

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Pantex SS&ES Operations

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Enclosure: As stated

Clerc: a

SS&ES.15-1509514-4230-SS&ES

September 2, 2015. If you have any questions or concerns, please contact me at 7 or

INCLASSIFIED CONTROLLED NUCLEAR
INFORAJATION NOT FOR PUBLIC R

Unauthorized dissemmsagn subject to civil gaéthimmal sanctions

under section 148 of the Aronts eT Lf

Reviewing Officigh | CRSRaneen

Date: Seplemmfer 8. 20) 5° a

petfence Used: CG-55-4. Sept 2000, Che 7, HO OC

Comeluiated Nuchea: Security, LLC

Pantex Unidentified Object
Incident Report

September 2, 2015

Pantex Plant
Amarillo, TX 79120-0020

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UNCLASSIFIED CONTROLLED NUCLEAR INFORNMATIO!
NOT FOR PUBLIC RELEASE
Unauthorized disseminatic biect to civil go iminal sanctions under

Section 148 of the Atomic Energy Sa $54, as amended {42 U.S.C. 2168}

Managed and Operated by “
Come Ceecreer Fenty He Pantex Unidentified Object Incident Report

On September 1, 2015 at approximately 0710 hours, the Pantex Ground Surveillance Radar
{GSR) detection system identified an unknown object flying in a non-threatening manner west
of Pantex facilities in a northerly trajectory. The Protective Force (PF) responded in accordance
with the NPO approved Security Incident Response to Unmanned Aerial Systems (UAS) plan. The
object was initially identified just north of Highway 60 and was traveling in a northerly
trajectory approximately 10-15mph. PF personnel were alerted to the object and subsequently
dispatched to follow it in an effort to obtain as much information about the object as possible.
PF personnel on the ground confirmed the presence of the object and maintained observation
via PF vehicle. PF personnel followed the object for several miles north of the plant until it was
no longer visible. All plant pedestrian and vehicle gates leading into and out of security areas
were immediately secured upon identification of an unknown object by the GSR. Furthermore,
PF patrols moved to a position to ensure the protection of assets.

A subsequent comprehensive review af the incident was immediately initiated. The following
text describes actions taken by Central Alarm Station (CAS) and Secondary Alarm Station (SAS)
GSR operators, PF officers and Security Police Officers (SPOs) during the event.

At approximately 0708 hours, the an object
approximately 1.75 miles SW of Z-12 South traveling at 10-15 mph (see map below titled,
Ground Surveilla…