NI6D-12, AG6NS-13 & K6EAU-11 Cruising

We had 3 balloons prepped and managed two successful launches from the park just East of Milpitas California in grid square CM97bk. All of the balloons were prepped Yokohama 32″ super pressure type and prefilled for the necessary lift. All of the boards used were AG6NS v0.3 hardware and each had a new solar configuration.Continue reading “NI6D-12, AG6NS-13 & K6EAU-11 Cruising”

K6EAU-11 in the air for second week

We had a successful launch of a Yokahma balloon using Kazu’s AG6NS new Raspberry Pi RP2040 based tracker. We launched from the Paragliding Meeting Spot in the Ed R. Levin Santa County Park on Saturday, May 13 at 9 am. The balloon has been floating from 41 k to 43 k feet. This is theContinue reading “K6EAU-11 in the air for second week”

First Friday at Chabot Space and Science Center

SF-HAB attended the May 5, 2023 edition of First Friday. Many were interested in tracking and collecting National Weather Service radiosondes launched twice daily from Oakland Airport. Some related links: Become a licensed amateur radio operator: ARRL Become a amateur radio citizen scientist:  HamSCI Join SF-HAB June 17 for the Great Plains Super Launch TrackContinue reading “First Friday at Chabot Space and Science Center”