Monitoring the Antarctic Ozone Hole featuring:
METOP-A/GOME-2 and ENVISAT/SCIAMACHY
The products presented here are the latest available images of ozone vertical column densities, ozone forecast, ozone loss at 56 hPa and the current antarctic ozone hole size. The data used to produce these information products come from the sensors METOP-A/GOME-2 and ENVISAT/SCIAMACHY and are the result of several algorithms.
| GOME-2 - based daily gridded O3 vertical column density | |
| Latest Maps | Maps of Previous Day / Latest Available Data |
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| GOME-2 Ozone Near Real Time Service | |
| Animations of ozone and related constituents | |
| GOME-2 - based O3 Forecast | |
| Latest Maps | Maps of Previous Day / Latest Available Data |
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| GOME-2 Ozone Forecast and Near-Real-Time Service | |
| SCIAMACHY - based daily gridded O3 vertical column density | |
| Latest Maps | Maps of Previous Day / Latest Available Data |
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| SCIAMACHY Ozone Near-Real-Time Service | |
| GOME-2 - based daily gridded Chemical O3 loss [ppb/day] at 56 hPa (derived from ozone assimilation) | |
| Latest Maps | Maps of Previous Day / Latest Available Data |
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| GOME-2 Ozone Loss Forecast and Near-Real-Time Service | |
| GOME-2 - based daily O3 related Chemical Analyses (SACADA - 4DVar Chemical Data Assimilation) | |
| Latest Ozone Map | Latest ClO Map |
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| Latest ClONO2 Map | Latest HCl Map |
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| Latest HNO3 Map | Latest CH4 Map |
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| Access to image archives: O3, ClO, ClONO2, HCl, HNO3 and CH4 | |
| Antarctic O3 Hole Size | |
| Latest Maps | |
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For further information and/or questions, please contact the wdc@dlr.de.
