A3364/26 / notams.coredoes.dev

!! NOT FOR OPERATIONAL USE !! data may be stale, incomplete, or wrong

number	A3364/26 NEW
location	LPPO
begin	2026-08-01 11:38 UTC (in 53d)
end	2026-08-03 18:05 UTC (in 55d)
CADS id	2956514
CADS seq	10362285
CADS msg	NMS_ID_1780683210883000

raw text:

AS PART OF THE EASTERN NORTH ATLANTIC INTERNATIONAL PROJECT, 
ATMOSPHERIC RESEARCH UNMANNED BALLOON FLIGHTS WILL BE LAUNCHED FROM 
THE GRACIOSA ISLAND ARM (ATMOSPHERIC RADIATION MEASUREMENT) 
FACILITY, LOCATED AT POSITION 390528N 0280134W. THE LAUNCH HAS TIME 
BUFFER OF PLUS 30 MINUTES TO ACCOMMODATE ANY FAILURES THAT MIGHT 
CAUSE A DELAY. THE TOTAL PAYLOAD OF THE BALLOON IS ABOUT 410 GRAMS, 
BEING CLASSIFIED AS LIGHT IN ACCORDANCE WITH ICAO ANNEX2, APPENDIX 
5, NUMBER 1. THE BALLOONS ARE EXPECTED TO CLIMB AT 5 TO 6 METERS PER 
SECOND AND REACH UP TO 25 KILOMETERS HIGH WITHIN 120 MINUTES. AFTER 
FLIGHT TERMINATION THE DESCENT RATE IS ESTIMATED TO BE ABOUT 10 
METERS PER SECOND. THE TRAJECTORY OF EACH BALLOON WILL DEPEND ON THE 
METEOROLOGICAL AND ATMOSPHERIC CONDITIONS AT LAUNCH TIME AND THE 
TERMINATION OF THE FLIGHT MAY OCCUR AT A SIGNIFICANT DISTANCE FROM 
THE LAUNCHING POSITION.

icao text:

A3364/26 NOTAMN
 Q) LPPO/QWLLW/IV/NBO/W /000/821/3905N02802W020
 A) LPPO B) 2608011138 C) 2608031805
 D) 01 1138-1508, 02 0332-0702 1117-1447, 03 1435-1805
 E) AS PART OF THE EASTERN NORTH ATLANTIC INTERNATIONAL PROJECT, 
 ATMOSPHERIC RESEARCH UNMANNED BALLOON FLIGHTS WILL BE LAUNCHED FROM 
 THE GRACIOSA ISLAND ARM (ATMOSPHERIC RADIATION MEASUREMENT) 
 FACILITY, LOCATED AT POSITION 390528N 0280134W. THE LAUNCH HAS TIME 
 BUFFER OF PLUS 30 MINUTES TO ACCOMMODATE ANY FAILURES THAT MIGHT 
 CAUSE A DELAY. THE TOTAL PAYLOAD OF THE BALLOON IS ABOUT 410 GRAMS, 
 BEING CLASSIFIED AS LIGHT IN ACCORDANCE WITH ICAO ANNEX2, APPENDIX 
 5, NUMBER 1. THE BALLOONS ARE EXPECTED TO CLIMB AT 5 TO 6 METERS PER 
 SECOND AND REACH UP TO 25 KILOMETERS HIGH WITHIN 120 MINUTES. AFTER 
 FLIGHT TERMINATION THE DESCENT RATE IS ESTIMATED TO BE ABOUT 10 
 METERS PER SECOND. THE TRAJECTORY OF EACH BALLOON WILL DEPEND ON THE 
 METEOROLOGICAL AND ATMOSPHERIC CONDITIONS AT LAUNCH TIME AND THE 
 TERMINATION OF THE FLIGHT MAY OCCUR AT A SIGNIFICANT DISTANCE FROM 
 THE LAUNCHING POSITION.
 F) SFC G) 25000M AMSL

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!! NOT FOR OPERATIONAL USE !! data may be stale, incomplete, or wrong