[Roger Hunter]

(03-25-2017, 11:30 PM)Duffy Wrote: Longitude .......... 11' 10' W

Latitude ............. 6' 32' S

Magnitude .......... 5 - 6

Error .................. +/- 1'

location .............. Ascension Fracture Zone

Start date ........... 23:30 ut 25th Mar

Expiry date ......... 00:00 ut 25th Apr

Note ................... a consistently strong signal ... too good to pass on !

Duffy

Duffy;

I've been wrestling with my big PC for several days and finally have it in usable shape. I can dual boot XP and Win 7. XP is for programming, 7 is for Netflix!

Along the way I found my Neic catalog was missing minutes (all 0) so I downloaded the whole thing from 1973 to 2017, stripped off all the extra stuff and reformatted it, over 72,000 quakes, mag 5 and up.

Then I wrote a search program which will extract whatever is desired by selecting a lat/lon box, a date range and mag limits. Output is the desired information in the same .csv format output file.

If you or anyone has a need for this, it's available. The program is pretty quick; takes just a few seconds to execute and I can modify it for different search parameters as desired.

Roger