J H Gurney
@jhgurneyquakes.bsky.social
PhD Student at University of Canterbury, NZ.
Historical seismologist, United Kingdom & Aotearoa New Zealand.
Love history, botany, books, fantasy, science fiction & sports
Historical seismologist, United Kingdom & Aotearoa New Zealand.
Love history, botany, books, fantasy, science fiction & sports
Reposted by J H Gurney
Sentinel-5P #TROPOMI measurements at ~11:00 UTC show most of the SO₂ emissions from #HayliGubbi spreading east in the upper troposphere. Plume contains ~44 kilotons of SO₂ (~0.04 Tg).
November 23, 2025 at 5:53 PM
Sentinel-5P #TROPOMI measurements at ~11:00 UTC show most of the SO₂ emissions from #HayliGubbi spreading east in the upper troposphere. Plume contains ~44 kilotons of SO₂ (~0.04 Tg).
Reposted by J H Gurney
Lowest pressures at landfall for Atlantic hurricanes:
Melissa 2025: 892 mb
Labor Day 1935: 892 mb
Gilbert 1988: 900 mb
Camille 1969: 900 mb
Dean 2007: 905mb
Melissa 2025: 892 mb
Labor Day 1935: 892 mb
Gilbert 1988: 900 mb
Camille 1969: 900 mb
Dean 2007: 905mb
October 28, 2025 at 5:04 PM
Lowest pressures at landfall for Atlantic hurricanes:
Melissa 2025: 892 mb
Labor Day 1935: 892 mb
Gilbert 1988: 900 mb
Camille 1969: 900 mb
Dean 2007: 905mb
Melissa 2025: 892 mb
Labor Day 1935: 892 mb
Gilbert 1988: 900 mb
Camille 1969: 900 mb
Dean 2007: 905mb