- Joined
- Dec 22, 2012
- Messages
- 66,514
- Reaction score
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- Location
- Portlandia
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- Political Leaning
- Libertarian - Right
Your move, here's that link to my last post my last post to which you never responded.
You've mentioned the GISSTEMP's History page as if it explains all the changes.
It doesn't have all the links to the data, just a few and nothing about how much
trends have been changed. And it certainly doesn't address the thousands of
individual changes made to the GISSTEMP Land Ocean Temperature Index over
the last two decades. These changes are made every month. Monthly entries
since 1972 are bumped up and earlier entries are generally reduced.
There's a six or seven bullet point list:
- Use of grid boxes
- Air temperature estimates from sea surface temperatures
- Biases in the raw data (e.g. station moves) unrealistic outliers
- Missing data filled in
- Adjusting urban time series to match rural stations
- Use of Night-light radiance to classify stations
- Usage of water temperatures as proxy for air temperatures
Doesn't help me or anyone else understand why there were 789 changes to
the 1668 monthly entries this past December.
I think that went at least 1,261 meters above his head.