Hi Farmerman,
The last post I had addressed to you was a few days ago (then the thread took somewhat of a detour for a while). It went something like this:
farmerman wrote:real life, basically the USGS geomag program just agreed with me. Youre initial post was that a "continuous" field intensity decrease was consistant with a "young earth" , lets not forget that. I stated that the field intensity isnt decaying, in fact, it varies and has been realtively flat since 1935.
Humphries is making a statement that "if this is what really happened , we would recognize a loss in total field strength by half every 1500 years. Even he is trying to obviate any reasonable discussion about a meaning of field strength. He does admit (through very vague language) that these "young earth douches" are guilty ofmaking long term projections from minimal synoptic data. Humphries is famous as the master of the bleedin obvious.
We see that the total field varies all over the map and he earth has had as many as 10 different "poles" at the same time. If Humphries was honest , he would record the fact that an incidental "tripole" has been recently asserting itself
Quote: don't exactly sound adamant that a continual decrease is not still taking place. It simply offers speculation that it may (or may not) reverse.
Obviously then your reading skills need some serious attention. The USGS wording is clear and unambiguous. Humphries, on the other hand demonstrates his "after work" hobby of obfuscating science to fit his religious beliefs.
Hi Farmerman,
I want to be very specific on your position on this, if you do not mind.
Are you saying outright that Dr Humphries statement
Dr Humphries wrote: Using ambiguous 1967 data, ..... energy gains in minor ("non-dipole") parts (seemed to) compensate for the energy loss from the main ("dipole") part. Using data from the International Geomagnetic Reference Field (IGRF)... from 1970 to 2000, the dipole part of the field steadily lost 235 ± 5 billion megajoules of energy, while the non-dipole part gained only 129 ± 8 billion megajoules. Over that 30-year period, the net loss of energy from all observable parts of the field was 1.41 ± 0.16 %. At that rate, the field would lose half its energy every 1465 ± 166 years.
is a misstatement of the evidence?
Can you specifically tell us why , if you believe it to be so?
Quoting the IGRF data, he states that
Quote:from 1970 to 2000, the dipole part of the field steadily lost 235 ± 5 billion megajoules of energy
Are you saying this is not an accurate number?
Again quoting the IGRF data he states that
Quote:from 1970 to 2000.....the non-dipole part gained only 129 ± 8 billion megajoules
Are you saying this is not an accurate number?