<?xml version="1.0" encoding="UTF-8" standalone="yes"?><AIXMBasicMessage xmlns="http://www.aixm.aero/schema/5.1/message" xmlns:aixm="http://www.aixm.aero/schema/5.1" xmlns:event="http://www.aixm.aero/schema/5.1/event" xmlns:fns="urn:us.gov.dot.faa.aim.fns" xmlns:fnse="http://www.aixm.aero/schema/5.1/extensions/FAA/FNSE" xmlns:gco="http://www.isotc211.org/2005/gco" xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:gts="http://www.isotc211.org/2005/gts" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" gml:id="NMS_ID_1776357145138299"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1776357145138299"><gml:identifier codeSpace="urn:uuid:">cc3ff30b-c6ac-47e9-b7a4-44fce48da784</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1776357145138299"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1776357145138299"><gml:beginPosition>2026-04-16T17:00:00.000Z</gml:beginPosition><gml:endPosition>2028-04-16T16:59:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>6000</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1776357145138299"><event:series>A</event:series><event:number>64</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-16T16:31:00.000Z</event:issued><event:affectedFIR>KFDC</event:affectedFIR><event:selectionCode>QXXXX</event:selectionCode><event:minimumFL>000</event:minimumFL><event:maximumFL>999</event:maximumFL><event:location>FDC</event:location><event:effectiveStart>202604161700</event:effectiveStart><event:effectiveEnd>202804161659</event:effectiveEnd><event:text> FDC SECURITY..SPECIAL SECURITY INSTRUCTIONS
 FOR UNMANNED
AIRCRAFT SYSTEM (UAS) OPERATIONS FOR MULTIPLE LOCATIONS NATIONWIDE.
THIS NOTAM REPLACES NOTAM FDC 5/2595 TO PROVIDE UPDATED
INSTRUCTIONS. PURSUANT TO 49 U.S.C. SECTION 40103(B)(3), THE FAA
CLASSIFIES THE AIRSPACE DEFINED IN THIS NOTAM AND IN FURTHER DETAIL
AT THE FAA WEBSITE IDENTIFIED BELOW AS 'NATIONAL DEFENSE AIRSPACE'.
OPERATORS WHO DO NOT COMPLY WITH THE FOLLOWING PROCEDURES MAY FACE
THE FOLLOWING ENFORCEMENT ACTIONS: THE UNITED STATES GOVERNMENT MAY
PURSUE CRIMINAL CHARGES, INCLUDING CHARGES UNDER 49 U.S.C. SECTION
46307; AND THE FAA MAY TAKE ADMINISTRATIVE ACTION, INCLUDING
IMPOSING CIVIL PENALTIES AND REVOKING FAA CERTIFICATES OR
AUTHORIZATIONS TO OPERATE UNDER TITLE 49 U.S.C. SECTIONS 44709 AND
46301. IN ADDITION, PURSUANT TO 10 U.S.C. SECTION 130I, 10 U.S.C.
SECTION 6227, 6 U.S.C. SECTION 124N, AND 50 USC 3515A THE DEPARTMENT
OF DEFENSE (DOD) , DEPARTMENT OF ENERGY (DOE), DEPARTMENT OF HOMELAND
SECURITY (DHS), DEPARTMENT OF JUSTICE (DOJ), OR CENTRAL INTELLIGENCE
AGENCY (CIA) RESPECTIVELY, MAY TAKE SECURITY ACTION AT OR IN THE
VICINITY OF SPECIFIC LOCATIONS PRE-COORDINATED WITH THE FAA WI A
SUBSET OF THE DEFINED AIRSPACE, OR IN RESTRICTED OR PROHIBITED
AIRSPACE ADJ TO SUCH LOCATIONS, THAT RESULTS IN THE
END PART 1 OF 4&#13;
FDC SECURITY..SPECIAL SECURITY INSTRUCTIONS
 FOR UNMANNED
INTERFERENCE, DISRUPTION, SEIZURE, DAMAGING, OR DESTRUCTION OF
UNMANNED ACFT CONSIDERED TO POSE A SAFETY OR SECURITY THREAT TO
FACILITIES OR ASSETS. PURSUANT TO 14 C.F.R. SECTION 99.7, SPECIAL
SECURITY INSTRUCTIONS (SSI), ALL UAS FLIGHT OPS ARE
PROHIBITED: WI THE DEFINED AIRSPACE OVER SELECT NATIONAL SECURITY
SENSITIVE LOCATIONS EXCEPT AS PROVIDED FOR BELOW. REFER TO
THE FOLLOWING FAA WEBSITE: HTTPS://UDDS-FAA.OPENDATA.ARCGIS.COM FOR:
A LIST OF THESE SELECTED LOCATIONS AND FACILITIES, AND VISUAL
DEPICTIONS, ALTITUDES, AND GEOSPATIAL DEFINITIONS OF THE OVERLYING
AIRSPACE IN WHICH UAS OPS ARE PROHIBITED; A LIST OF A SPECIFIC
SUBSET OF LOCATIONS AND FACILITIES, AND VISUAL DEPICTIONS,
ALTITUDES, AND GEOSPATIAL DEFINITIONS OF THE OVERLYING AIRSPACE IN
WHICH NON-COMPLIANT UAS OPS MAY BE SUBJECT TO THE SECURITY ACTION
CITED ABV; DESIGNATED FACILITY CONTACTS, WHICH MAY BE CONTACTED BY
UAS OPERATORS NEEDING TO OPERATE IN THE DEFINED AIRSPACE FOR
OVERRIDING REASONS OF PUBLIC INTEREST OR NECESSITY (SUCH AS IN
DIRECT SUPPORT OF AN ACTIVE NATIONAL DEFENSE, HOMELAND SECURITY, LAW
ENFORCEMENT, FIREFIGHTING, SEARCH AND RESCUE, OR DISASTER RESPONSE
MISSION; OR COMMERCIAL ACTIVITY); AND OTHER IMPORTANT INFORMATION,
END PART 2 OF 4&#13;
FDC SECURITY..SPECIAL SECURITY INSTRUCTIONS
 FOR UNMANNED
INCLUDING THE TIMES IN WHICH THE SSI ARE IN EFFECT. THE SSI APPLIED
TO THE DEFINED AIRSPACE ARE CONTINUOUS UNLESS OTHERWISE INDICATED BY
THE FAA'S UDDS WEBSITE. SOME SSI ARE ONLY IN EFFECT DURING RECURRING
INTERMITTENT PERIODS SPECIFIED BY THE FAA IN THE UDDS WEBSITE.
OPERATORS ARE URGED TO CHECK THIS FAA WEBSITE FREQUENTLY BEFORE AND
DURING UAS FLIGHTS, ESPECIALLY WHEN OPERATING IN THE VCY OF OR WI
THE DEFINED AIRSPACE TO WHICH RECURRING INTERMITTENT SSI ARE
APPLIED. SOME OF THE DEFINED SSI
AIRSPACE MAY BE NEAR OR ADJACENT TO SPECIAL USE AIRSPACE (SUA),
INCLUDING PROHIBITED AREAS AND RESTRICTED AREAS ESTABLISHED PURSUANT
TO 14 C.F.R. PART 73. OPERATORS MUST MAINTAIN FAMILIARITY AND COMPLY
WITH SUA REQUIREMENTS. UAS OPS ARE AUTH WI THE DEFINED SSI AIRSPACE
IF IN COMPLIANCE WITH THE REQUIREMENTS LISTED BELOW AND THE UAS
FLIGHT OPERATION COMPLIES WITH ALL OTHER APPLICABLE FEDERAL AVIATION
REGULATIONS: THE UAS FLIGHT OPERATION HAS BEEN PRE-APPROVED BY THE
DESIGNATED FACILITY CONTACT BASED ON CRITERIA ESTABLISHED BY THE
SPONSORING FEDERAL AGENCY IN COORDINATION WITH THE FAA; OR IF THE
UAS FLIGHT OPERATION IS CONDUCTED IN DIRECT SUPPORT OF AN ACTIVE
NATIONAL DEFENSE, HOMELAND SECURITY, LAW ENFORCEMENT, FIREFIGHTING,
END PART 3 OF 4&#13;
FDC SECURITY..SPECIAL SECURITY INSTRUCTIONS
 FOR UNMANNED
SEARCH AND RESCUE, OR DISASTER RESPONSE MISSION, AND PRIOR
NOTIFICATION HAS BEEN PROVIDED TO THE DESIGNATED FACILITY CONTACT;
OR IF THE UAS FLIGHT OPERATION IS CONDUCTED IN DIRECT SUPPORT OF A
SIGNIFICANT AND URGENT GOVERNMENTAL INTEREST AND IS APPROVED BY THE
FAA'S SYSTEM OPERATIONS SUPPORT CENTER (SOSC) IN ADVANCE OF ENTERING
THE DEFINED SSI AIRSPACE. OPERATORS UNABLE TO SUCCESSFULLY
COORDINATE WITH THE DESIGNATED FACILITY CONTACTS MAY CONTACT THE FAA
SYSTEM OPERATIONS SUPPORT CENTER (SOSC) AT 202-267-8276 FOR FURTHER
ASSISTANCE.
END PART 4 OF 4&#13;
</event:text><event:translation><event:NOTAMTranslation gml:id="NT02_1776357145138299"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
A0064/26 NOTAMN
Q) KFDC/QXXXX////000/999/
A) KFDC PART 1 OF 4
B) 2604161700
C) 2804161659
E) FDC SECURITY..SPECIAL SECURITY INSTRUCTIONS
 FOR UNMANNED
AIRCRAFT SYSTEM (UAS) OPERATIONS FOR MULTIPLE LOCATIONS NATIONWIDE.
THIS NOTAM REPLACES NOTAM FDC 5/2595 TO PROVIDE UPDATED
INSTRUCTIONS. PURSUANT TO 49 U.S.C. SECTION 40103(B)(3), THE FAA
CLASSIFIES THE AIRSPACE DEFINED IN THIS NOTAM AND IN FURTHER DETAIL
AT THE FAA WEBSITE IDENTIFIED BELOW AS &amp;apos;NATIONAL DEFENSE AIRSPACE&amp;apos;.
OPERATORS WHO DO NOT COMPLY WITH THE FOLLOWING PROCEDURES MAY FACE
THE FOLLOWING ENFORCEMENT ACTIONS: THE UNITED STATES GOVERNMENT MAY
PURSUE CRIMINAL CHARGES, INCLUDING CHARGES UNDER 49 U.S.C. SECTION
46307; AND THE FAA MAY TAKE ADMINISTRATIVE ACTION, INCLUDING
IMPOSING CIVIL PENALTIES AND REVOKING FAA CERTIFICATES OR
AUTHORIZATIONS TO OPERATE UNDER TITLE 49 U.S.C. SECTIONS 44709 AND
46301. IN ADDITION, PURSUANT TO 10 U.S.C. SECTION 130I, 10 U.S.C.
SECTION 6227, 6 U.S.C. SECTION 124N, AND 50 USC 3515A THE DEPARTMENT
OF DEFENSE (DOD) , DEPARTMENT OF ENERGY (DOE), DEPARTMENT OF HOMELAND
SECURITY (DHS), DEPARTMENT OF JUSTICE (DOJ), OR CENTRAL INTELLIGENCE
AGENCY (CIA) RESPECTIVELY, MAY TAKE SECURITY ACTION AT OR IN THE
VICINITY OF SPECIFIC LOCATIONS PRE-COORDINATED WITH THE FAA WI A
SUBSET OF THE DEFINED AIRSPACE, OR IN RESTRICTED OR PROHIBITED
AIRSPACE ADJ TO SUCH LOCATIONS, THAT RESULTS IN THE
END PART 1 OF 4&#13;
A0064/26 NOTAMN
Q) KFDC/QXXXX////000/999/
A) KFDC PART 2 OF 4
B) 2604161700
C) 2804161659
E) FDC SECURITY..SPECIAL SECURITY INSTRUCTIONS
 FOR UNMANNED
INTERFERENCE, DISRUPTION, SEIZURE, DAMAGING, OR DESTRUCTION OF
UNMANNED ACFT CONSIDERED TO POSE A SAFETY OR SECURITY THREAT TO
FACILITIES OR ASSETS. PURSUANT TO 14 C.F.R. SECTION 99.7, SPECIAL
SECURITY INSTRUCTIONS (SSI), ALL UAS FLIGHT OPS ARE
PROHIBITED: WI THE DEFINED AIRSPACE OVER SELECT NATIONAL SECURITY
SENSITIVE LOCATIONS EXCEPT AS PROVIDED FOR BELOW. REFER TO
THE FOLLOWING FAA WEBSITE: HTTPS://UDDS-FAA.OPENDATA.ARCGIS.COM FOR:
A LIST OF THESE SELECTED LOCATIONS AND FACILITIES, AND VISUAL
DEPICTIONS, ALTITUDES, AND GEOSPATIAL DEFINITIONS OF THE OVERLYING
AIRSPACE IN WHICH UAS OPS ARE PROHIBITED; A LIST OF A SPECIFIC
SUBSET OF LOCATIONS AND FACILITIES, AND VISUAL DEPICTIONS,
ALTITUDES, AND GEOSPATIAL DEFINITIONS OF THE OVERLYING AIRSPACE IN
WHICH NON-COMPLIANT UAS OPS MAY BE SUBJECT TO THE SECURITY ACTION
CITED ABV; DESIGNATED FACILITY CONTACTS, WHICH MAY BE CONTACTED BY
UAS OPERATORS NEEDING TO OPERATE IN THE DEFINED AIRSPACE FOR
OVERRIDING REASONS OF PUBLIC INTEREST OR NECESSITY (SUCH AS IN
DIRECT SUPPORT OF AN ACTIVE NATIONAL DEFENSE, HOMELAND SECURITY, LAW
ENFORCEMENT, FIREFIGHTING, SEARCH AND RESCUE, OR DISASTER RESPONSE
MISSION; OR COMMERCIAL ACTIVITY); AND OTHER IMPORTANT INFORMATION,
END PART 2 OF 4&#13;
A0064/26 NOTAMN
Q) KFDC/QXXXX////000/999/
A) KFDC PART 3 OF 4
B) 2604161700
C) 2804161659
E) FDC SECURITY..SPECIAL SECURITY INSTRUCTIONS
 FOR UNMANNED
INCLUDING THE TIMES IN WHICH THE SSI ARE IN EFFECT. THE SSI APPLIED
TO THE DEFINED AIRSPACE ARE CONTINUOUS UNLESS OTHERWISE INDICATED BY
THE FAA&amp;apos;S UDDS WEBSITE. SOME SSI ARE ONLY IN EFFECT DURING RECURRING
INTERMITTENT PERIODS SPECIFIED BY THE FAA IN THE UDDS WEBSITE.
OPERATORS ARE URGED TO CHECK THIS FAA WEBSITE FREQUENTLY BEFORE AND
DURING UAS FLIGHTS, ESPECIALLY WHEN OPERATING IN THE VCY OF OR WI
THE DEFINED AIRSPACE TO WHICH RECURRING INTERMITTENT SSI ARE
APPLIED. SOME OF THE DEFINED SSI
AIRSPACE MAY BE NEAR OR ADJACENT TO SPECIAL USE AIRSPACE (SUA),
INCLUDING PROHIBITED AREAS AND RESTRICTED AREAS ESTABLISHED PURSUANT
TO 14 C.F.R. PART 73. OPERATORS MUST MAINTAIN FAMILIARITY AND COMPLY
WITH SUA REQUIREMENTS. UAS OPS ARE AUTH WI THE DEFINED SSI AIRSPACE
IF IN COMPLIANCE WITH THE REQUIREMENTS LISTED BELOW AND THE UAS
FLIGHT OPERATION COMPLIES WITH ALL OTHER APPLICABLE FEDERAL AVIATION
REGULATIONS: THE UAS FLIGHT OPERATION HAS BEEN PRE-APPROVED BY THE
DESIGNATED FACILITY CONTACT BASED ON CRITERIA ESTABLISHED BY THE
SPONSORING FEDERAL AGENCY IN COORDINATION WITH THE FAA; OR IF THE
UAS FLIGHT OPERATION IS CONDUCTED IN DIRECT SUPPORT OF AN ACTIVE
NATIONAL DEFENSE, HOMELAND SECURITY, LAW ENFORCEMENT, FIREFIGHTING,
END PART 3 OF 4&#13;
A0064/26 NOTAMN
Q) KFDC/QXXXX////000/999/
A) KFDC PART 4 OF 4
B) 2604161700
C) 2804161659
E) FDC SECURITY..SPECIAL SECURITY INSTRUCTIONS
 FOR UNMANNED
SEARCH AND RESCUE, OR DISASTER RESPONSE MISSION, AND PRIOR
NOTIFICATION HAS BEEN PROVIDED TO THE DESIGNATED FACILITY CONTACT;
OR IF THE UAS FLIGHT OPERATION IS CONDUCTED IN DIRECT SUPPORT OF A
SIGNIFICANT AND URGENT GOVERNMENTAL INTEREST AND IS APPROVED BY THE
FAA&amp;apos;S SYSTEM OPERATIONS SUPPORT CENTER (SOSC) IN ADVANCE OF ENTERING
THE DEFINED SSI AIRSPACE. OPERATORS UNABLE TO SUCCESSFULLY
COORDINATE WITH THE DESIGNATED FACILITY CONTACTS MAY CONTACT THE FAA
SYSTEM OPERATIONS SUPPORT CENTER (SOSC) AT 202-267-8276 FOR FURTHER
ASSISTANCE.
END PART 4 OF 4
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1776357145138299"><fnse:classification>INTL</fnse:classification><fnse:accountId>KFDC</fnse:accountId><fnse:xoveraccountID>FDC</fnse:xoveraccountID><fnse:xovernotamID>6/3366</fnse:xovernotamID><fnse:airportname>FDC</fnse:airportname><fnse:originID>KFDC</fnse:originID><fnse:lastUpdated>2026-04-16T16:31:00.000Z</fnse:lastUpdated><fnse:icaoLocation>KFDC</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>