On Mar 20, 2012, at 9:50 AM, Andrew Ballard wrote:

> On Tue, Mar 20, 2012 at 9:23 AM, Tedd Sperling <tedd.sperl...@gmail.com> 
> wrote:
>> Hi gang:
>> 
>> What's wrong with this?
>> 
>> echo date("D M d Y"). ', sunrise time : ' .date_sunrise(time(), 
>> SUNFUNCS_RET_STRING, 42.57, 84.3320, 90, -5);
>> echo('<br>');
>> echo date("D M d Y"). ', sunset time : ' .date_sunset(time(), 
>> SUNFUNCS_RET_STRING, 42.57, 84.3320, 90, -5);
>> 
>> It gives exactly the wrong time -- Sunset is reported as Sunrise and vice 
>> versa. What's up?
>> 
>> Thanks,
>> 
>> tedd
> 
> tedd,
> 
> I think you used the incorrect longitude. Did you want a location in
> northern China (as you entered above) or near Dansville, MI (in which
> case I believe your longitude above should be negative rather than
> positive)?
> 
> http://maps.google.com/maps?q=42.57,84.3320&hl=en&sll=42.57,-84.332&sspn=0.023008,0.038581&t=m&z=8
> 
> http://maps.google.com/maps?q=42.57,-84.3320&hl=en&sll=42.554092,-84.324188&sspn=0.736459,1.234589&t=m&z=15
> 
> Andrew

Andrew:

That's what I get for not checking it myself. I was assured by one of my 
students that was our correct lat/long. Boy, will he hear from me -- he's going 
to find his next assignment in China. :-)

Thanks,

tedd

_____________________
tedd.sperl...@gmail.com
http://sperling.com




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