» Upper Air and Space

Upper Air

NZ, Chatham and Raoul Islands soundings (tephigam) - MetVUW
Australia/NZ soundings (skew-T + indices) - SevereWeather.ch
Australia/NZ soundings - BoM (login: User bomw0007 Pass aviation)
NZ/Global soundings/text - Wyoming Uni

Southern Hemisphere Blocking - NOAA

Ozone

NIWA NZ UV and Ozone maps - for days: -1,0,+1,+2

Ozone Hole Watch - daily images, data and information (NASA)
TOMS Ozone Hole Monitoring - larger daily graphs of area/minima (NASA)

Daily total ozone measurements:
» TOMS
» SBUV/2
» TOAST

Astronomical

Land Information NZ - Astronomical Data including eslipses, moon phases, sun/moon rise/set
» or for sunrise/sunset times try Google, eg "sunrise in Wellington"
Royal Astronomical Society of NZ - phases of the moon and sun rise and set times (4 main centres)

NASA's J-Track 3D - track current satellite positions (req. Java)
Real Time Satellite Tracking - via Google Maps
» with a full list of satellites by category including weather satellites

SpaceWeather.com - info on the sun-earth environment

Earth and Moon Viewer - real-time views and data
Your Sky - make a star map for your location
Solar System Simulator - NASA/JPL/Caltech
Solar System Live - current positions and data

Sky and Telescope - things to look for in the sky