|
Post by BillW on Oct 13, 2015 19:16:35 GMT
Hi, I hope other have this so we can get an orbit! It's the best spectrum I've caught! ![](//storage.proboards.com/3180718/thumbnailer/CW2M6G9sg0pfm03A5y1e.jpg) the spectrum is of the "mid" section ![](//storage.proboards.com/3180718/thumbnailer/UTxwibZUDHKN6Q9xkdC3.png) ...and the colourised version. ![](//storage.proboards.com/3180718/thumbnailer/R5fU5Y_vLtpZPxKlhDc9.png) This has the most detailed Mg and Fe lines I've seen but the video holds MUCH more interesting secrets...! More later. Bill.
|
|
|
Post by BillW on Oct 22, 2015 15:03:02 GMT
Got a tweet today from Jamie asking if this was a Southern Taurid. The NEMETODE analysis suggests it was a sporadic but out of curiosity I dug out an image I got from last year that I certainly suspected to be a Southern Taurid. The image from last year was highly foreshortened so the resolution is poor and I could only get a limited wavelength span BUT whilst the intensities are somewhat different the similarities are there! First is spectrum of the "fragment" from this year. ![](//storage.proboards.com/3180718/thumbnailer/i6qoxuFmqqA9ng2htThZ.png) This spectrum is from the fireball last year 2014 10 07 : 21 29 02UT ![](//storage.proboards.com/3180718/thumbnailer/Zi6FdvnNcexRQsOqZkN5.png) Intruiging...
|
|