FREE BOOKS

Author's List




PREV.   NEXT  
|<   197   198   199   200   201   202   203   204   205   206   207   208   209   210   211   212   213   214   215   216   217   218   219   220   221  
222   223   224   225   226   227   228   229   230   231   232   233   234   235   236   237   238   239   240   241   242   243   244   245   246   >>   >|  
re malicious than we now are--because we have noted a steady tolerance creeping into our attitude--if astronomers are not to blame, but are only correlates to a dominant--we advertised a predicted eclipse that did not occur at all. Now, without any especial feeling, except that of recognition of the fate of all attempted absolutism, we give the instance, noting that, though such an evil thing to orthodoxy, it was orthodoxy that recorded the non-event. _Monthly Notices of the R.A.S._, 8-132: "Remarkable appearances during the total eclipse of the moon on March 19, 1848": In an extract from a letter from Mr. Forster, of Bruges, it is said that, according to the writer's observations at the time of the predicted total eclipse, the moon shone with about three times the intensity of the mean illumination of an eclipsed lunar disk: that the British Consul, at Ghent, who did not know of the predicted eclipse, had written enquiring as to the "blood-red" color of the moon. This is not very satisfactory to what used to be our malices. But there follows another letter, from another astronomer, Walkey, who had made observations at Clyst St. Lawrence: that, instead of an eclipse, the moon became--as is printed in italics--"most beautifully illuminated" ... "rather tinged with a deep red"... "the moon being as perfect with light as if there had been no eclipse whatever." I note that Chambers, in his work upon eclipses, gives Forster's letter in full--and not a mention of Walkey's letter. There is no attempt in _Monthly Notices_ to explain upon the notion of greater distance of the moon, and the earth's shadow falling short, which would make as much trouble for astronomers, if that were not foreseen, as no eclipse at all. Also there is no refuge in saying that virtually never, even in total eclipses, is the moon totally dark--"as perfect with light as if there had been no eclipse whatever." It is said that at the time there had been an aurora borealis, which might have caused the luminosity, without a datum that such an effect, by an aurora, had ever been observed upon the moon. But single instances--so an observation by Scott, in the Antarctic. The force of this datum lies in my own acceptance, based upon especially looking up this point, that an eclipse nine-tenths of totality has great effect, even though the sky be clouded. Scott (_Voyage of the Discovery_, vol. ii, p. 215): "There may have been an eclipse of th
PREV.   NEXT  
|<   197   198   199   200   201   202   203   204   205   206   207   208   209   210   211   212   213   214   215   216   217   218   219   220   221  
222   223   224   225   226   227   228   229   230   231   232   233   234   235   236   237   238   239   240   241   242   243   244   245   246   >>   >|  



Top keywords:

eclipse

 

letter

 

predicted

 

aurora

 

orthodoxy

 

observations

 

Forster

 

Monthly

 

Notices

 

effect


Walkey

 

astronomers

 

perfect

 
eclipses
 

tinged

 

trouble

 
greater
 
distance
 

notion

 

Chambers


mention

 

falling

 
explain
 

shadow

 

attempt

 

borealis

 

tenths

 

totality

 

acceptance

 

clouded


Voyage

 

Discovery

 

totally

 

illuminated

 

virtually

 

foreseen

 

refuge

 

caused

 

observation

 

Antarctic


instances

 

luminosity

 

observed

 
single
 

noting

 

instance

 

recognition

 

attempted

 
absolutism
 
recorded