<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class=""><br class=""></div>><span style="font-family: arial, helvetica, sans-serif;" class=""> Perhaps something to do with the changes to the loc code to represent empty?</span><div class=""><br class=""></div><div class="">The loc code representation change should not have effected this. The old Wilber is gone and it was not using web services back then anyway (and that's the only place location code representation changed).</div><div class=""><span style="font-family: arial, helvetica, sans-serif;" class=""><br class=""></span></div><div class=""><span style="font-family: arial, helvetica, sans-serif;" class="">>> Any chance your copy has been modified in the last 4 years?</span><div><span style="font-family: arial, helvetica, sans-serif;" class=""><br class=""></span></div><div><span style="font-family: arial, helvetica, sans-serif;" class="">>No, it has the original date and I never write mseed.</span></div><div><font face="arial, helvetica, sans-serif" class=""><br class=""></font></div><div><font face="arial, helvetica, sans-serif" class="">That leaves us with a conundrum I'm afraid.</font></div><div><font face="arial, helvetica, sans-serif" class=""><br class=""></font></div><div><font face="arial, helvetica, sans-serif" class="">Did you get metadata with the original Wilber request?</font></div><div><font face="arial, helvetica, sans-serif" class=""><br class=""></font></div><div><span style="font-family: arial, helvetica, sans-serif;" class="">></span><span style="font-family: arial, helvetica, sans-serif;" class="">I am leaving for IUGG tomorrow, so may be respond rapidly to any more discussion on this.</span></div><div><div><br class=""></div><div>We can discuss more over a coffee...</div><div><br class=""></div><div>Chad</div><div><br class=""></div><br class=""><blockquote type="cite" class=""><div class=""><div style="position: relative;" class=""><div style="font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; font-family: arial, helvetica, sans-serif; font-size: 12pt;" class=""><hr id="zwchr" class=""><blockquote style="border-left-width: 2px; border-left-style: solid; border-left-color: rgb(16, 16, 255); margin-left: 5px; padding-left: 5px; font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica, Arial, sans-serif; font-size: 12pt;" class=""><b class="">From:<span class="Apple-converted-space"> </span></b>"Robert Casey" <<a href="mailto:rob@iris.washington.edu" class="">rob@iris.washington.edu</a>><br class=""><b class="">To:<span class="Apple-converted-space"> </span></b>"IRIS Web Services List" <<a href="mailto:webservices@iris.washington.edu" class="">webservices@iris.washington.edu</a>>, "Rick Benson" <<a href="mailto:rick@iris.washington.edu" class="">rick@iris.washington.edu</a>><br class=""><b class="">Sent:<span class="Apple-converted-space"> </span></b>Thursday, 25 June, 2015 8:11:12 PM<br class=""><b class="">Subject:<span class="Apple-converted-space"> </span></b>Re: [webservices] empty loc code in fdsnws/station query<br class=""><br class=""><div class=""><br class=""></div><span class="Apple-tab-span" style="white-space: pre;"> </span>Hi Anthony-<div class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>I checked the wayback machine to find a time when II would have transitioned their data from using an empty location code. I found an announcement from Rick back in Dec 2001 regarding IRIS/IDA resending their data to correct for mistakes in the MK7 datalogger. At that point, they were supposed to re-send data going back to 1993 containing numeric location codes. Since you are looking at 1992 data, I am not sure when that got shifted in our archives, so what you received may indeed be pretty old. Perhaps Rick can remember what the II resend history looked like.</div><div class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>Data is a constantly shifting medium here. Probably good for you to get a fresh copy of this event from WILBER III.</div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>-RobC</div><div class=""><br class=""></div><div class=""><br class=""><div class=""><blockquote class=""><div class="">On Jun 25, 2015, at 10:50 AM, Chad Trabant <<a href="mailto:chad@iris.washington.edu" class="" target="_blank">chad@iris.washington.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="" style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div class=""><br class=""></div><div class="">Hi Anthony,</div><div class=""><br class=""></div><div class="">The location code in that data is definitely empty. I did a quick check and it is exactly the same waveform as the II.AAK data the DMC is serving with location ID '00'.</div><div class=""><br class=""></div><div class="">I have no idea what happened to that data such that the location ID is not present in the copy you have. The data in the archive was written pre-2011 and not modified since and such a change is not something the DMC would do during delivery. Any chance your copy has been modified in the last 4 years?</div><div class=""><br class=""></div><div class="">Chad</div><br class=""><div class=""><blockquote class=""><div class="">On Jun 21, 2015, at 12:13 PM, Anthony Lomax <<a href="mailto:alomax@free.fr" class="" target="_blank">alomax@free.fr</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">Hi Chad,<br class=""><br class="">Thanks for the information. I am reading an mseed file downloaded from IRIS Wilbur in 2011 or earlier, and it appears in my software that the location code is empty:<br class=""><a class="moz-txt-link-freetext" href="https://dl.dropboxusercontent.com/u/35233023/Flores_Indonesia_1992.mseed" target="_blank">https://dl.dropboxusercontent.com/u/35233023/Flores_Indonesia_1992.mseed</a><br class=""><br class="">???<br class=""><br class="">Thanks!<br class=""><br class="">Anthony<br class=""><br class="">PS - I have added a work around to this in my code, so you do not need to reply again on the weekend!<br class=""><br class=""><div class="moz-cite-prefix">On 21/06/2015 11:43, Chad Trabant wrote:<br class=""></div><blockquote cite="mid:E570801B-C2CC-4EC7-95B3-D591C2645D9E@iris.washington.edu" class=""><div class=""><br class=""></div><div class="">Hi Anthony,</div><div class=""><br class=""></div><div class="">The 204 means "no matching data selected". If you would like to see the error returned in your web browser try adding the parameter-value "nodata=404":</div><div class=""><br class=""></div><div class=""><a href="http://service.iris.edu/fdsnws/station/1/query?net=II&sta=AAK&loc=--&cha=BHZ&starttime=1992-12-12&endtime=1992-12-12&level=station&nodata=404" class="" target="_blank">http://service.iris.edu/fdsnws/station/1/query?net=II&sta=AAK&loc=--&cha=BHZ&starttime=1992-12-12&endtime=1992-12-12&level=station&nodata=404</a></div><div class=""><br class=""></div><div class="">If you submit the query with channel level details:</div><div class=""><a href="http://service.iris.edu/fdsnws/station/1/query?net=II&sta=AAK&cha=BHZ&starttime=1992-12-12&endtime=1992-12-12&level=channel&nodata=404" class="" target="_blank">http://service.iris.edu/fdsnws/station/1/query?net=II&sta=AAK&cha=BHZ&starttime=1992-12-12&endtime=1992-12-12&level=channel&nodata=404</a></div><div class=""><br class=""></div><div class="">you'll see that there are no channels with empty location IDs.</div><div class=""><br class=""></div><div class="">Chad</div><div class=""><br class=""></div><div class=""><blockquote class=""><div class="">On Jun 21, 2015, at 10:54 AM, Anthony Lomax <<a href="mailto:alomax@free.fr" class="" target="_blank">alomax@free.fr</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">In fact, what is returned is:<br class="">Query:<span class="Apple-converted-space"> </span><a class="moz-txt-link-freetext" href="http://service.iris.edu/fdsnws/station/1/query?net=II&sta=TLY&loc=--&cha=BHZ&starttime=1992-12-12&endtime=1992-12-12&level=chan" target="_blank">http://service.iris.edu/fdsnws/station/1/query?net=II&sta=TLY&loc=--&cha=BHZ&starttime=1992-12-12&endtime=1992-12-12&level=chan</a><br class="">HTTP/1.1 204 No Content<br class=""><br class="">???<br class=""><br class="">Thanks,<br class=""><br class="">Anthony<br class=""><br class=""><div class="moz-cite-prefix">On 21/06/2015 10:50, Anthony Lomax wrote:<br class=""></div><blockquote cite="mid:55867AE8.7050905@free.fr" class="">Hi,<br class=""><br class="">The following gives nothing in my browser (no error, no change of page...):<br class=""><a class="moz-txt-link-freetext" href="http://service.iris.edu/fdsnws/station/1/query?net=II&sta=AAK&loc=--&cha=BHZ&starttime=1992-12-12&endtime=1992-12-12&level=station" target="_blank">http://service.iris.edu/fdsnws/station/1/query?net=II&sta=AAK&loc=--&cha=BHZ&starttime=1992-12-12&endtime=1992-12-12&level=station</a><br class=""><br class="">If I remove the loc=--, it works fine:<br class=""><a class="moz-txt-link-freetext" href="http://service.iris.edu/fdsnws/station/1/query?net=II&sta=AAK&cha=BHZ&starttime=1992-12-12&endtime=1992-12-12&level=station" target="_blank">http://service.iris.edu/fdsnws/station/1/query?net=II&sta=AAK&cha=BHZ&starttime=1992-12-12&endtime=1992-12-12&level=station</a><br class=""><br class="">Doc says:<br class="">loc[ation] 00 Select one or more SEED location identifier. Use -- for “Blank” location IDs (ID’s containing 2 spaces). Accepts wildcards and lists. Accepts exclusions.<br class=""><br class="">Am I missing something?<br class=""><br class="">Thanks,<br class=""><br class="">Anthony Lomax<br class=""><br class=""><div class="moz-signature">--<span class="Apple-converted-space"> </span><br class="">Sent from my iClayTablet<span class="Apple-converted-space"> </span><br class=""><br class=""><hr class="" style="position: absolute; left: 0px; width: 637px;"><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(139, 0, 0); font-size: larger;">Anthony Lomax</b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(105, 105, 105);">161 Allée du Micocoulier, 06370 Mouans-Sartoux, France</b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(105, 105, 105);">tel: +33 (0)4 93 75 25 02 e-mail:<span class="Apple-converted-space"> </span><a href="mailto:anthony@alomax.net" class="" target="_blank">anthony@alomax.net</a><span class="Apple-converted-space"> </span> web:<span class="Apple-converted-space"> </span><a href="http://www.alomax.net/" class="" target="_blank">http://www.alomax.net</a><span class="Apple-converted-space"> </span></b><br class=""><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">Twitter:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="http://twitter.com/ALomaxNet" class="" target="_blank">@ALomaxNet</a></b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">Science & Special Topics:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="http://www.alomax.net/science" class="" target="_blank">http://www.alomax.net/science</a></b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">Software:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="http://www.alomax.net/software" class="" target="_blank">http://www.alomax.net/software</a></b><span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">- updates:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="https://twitter.com/ALomaxNet" class="" target="_blank">https://twitter.com/ALomaxNet</a></b><span class="Apple-converted-space"> </span><br class=""><hr class="" style="position: absolute; left: 0px; width: 455px;"></div></blockquote><br class=""><div class="moz-signature">--<span class="Apple-converted-space"> </span><br class="">Sent from my iClayTablet<span class="Apple-converted-space"> </span><br class=""><br class=""><hr class="" style="position: absolute; left: 0px; width: 637px;"><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(139, 0, 0); font-size: larger;">Anthony Lomax</b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(105, 105, 105);">161 Allée du Micocoulier, 06370 Mouans-Sartoux, France</b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(105, 105, 105);">tel: +33 (0)4 93 75 25 02 e-mail:<span class="Apple-converted-space"> </span><a href="mailto:anthony@alomax.net" class="" target="_blank">anthony@alomax.net</a><span class="Apple-converted-space"> </span> web:<span class="Apple-converted-space"> </span><a href="http://www.alomax.net/" class="" target="_blank">http://www.alomax.net</a><span class="Apple-converted-space"> </span></b><br class=""><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">Twitter:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="http://twitter.com/ALomaxNet" class="" target="_blank">@ALomaxNet</a></b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">Science & Special Topics:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="http://www.alomax.net/science" class="" target="_blank">http://www.alomax.net/science</a></b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">Software:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="http://www.alomax.net/software" class="" target="_blank">http://www.alomax.net/software</a></b><span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">- updates:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="https://twitter.com/ALomaxNet" class="" target="_blank">https://twitter.com/ALomaxNet</a></b><span class="Apple-converted-space"> </span><br class=""><hr class="" style="position: absolute; left: 0px; width: 455px;"></div></div>_______________________________________________<br class="">webservices mailing list<br class=""><a href="mailto:webservices@iris.washington.edu" class="" target="_blank">webservices@iris.washington.edu</a><br class=""><a class="moz-txt-link-freetext" href="http://www.iris.washington.edu/mailman/listinfo/webservices" target="_blank">http://www.iris.washington.edu/mailman/listinfo/webservices</a><br class=""></div></blockquote></div><br class=""><br class=""><fieldset class="mimeAttachmentHeader"></fieldset><br class=""><pre class="">_______________________________________________
webservices mailing list
<a class="moz-txt-link-abbreviated" href="mailto:webservices@iris.washington.edu" target="_blank">webservices@iris.washington.edu</a>
<a class="moz-txt-link-freetext" href="http://www.iris.washington.edu/mailman/listinfo/webservices" target="_blank">http://www.iris.washington.edu/mailman/listinfo/webservices</a>
</pre></blockquote><br class=""><div class="moz-signature">--<span class="Apple-converted-space"> </span><br class="">Sent from my iClayTablet<span class="Apple-converted-space"> </span><br class=""><br class=""><hr class="" style="position: absolute; left: 0px; width: 637px;"><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(139, 0, 0); font-size: larger;">Anthony Lomax</b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(105, 105, 105);">161 Allée du Micocoulier, 06370 Mouans-Sartoux, France</b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(105, 105, 105);">tel: +33 (0)4 93 75 25 02 e-mail:<span class="Apple-converted-space"> </span><a href="mailto:anthony@alomax.net" class="" target="_blank">anthony@alomax.net</a><span class="Apple-converted-space"> </span> web:<span class="Apple-converted-space"> </span><a href="http://www.alomax.net/" class="" target="_blank">http://www.alomax.net</a><span class="Apple-converted-space"> </span></b><br class=""><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">Twitter:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="http://twitter.com/ALomaxNet" class="" target="_blank">@ALomaxNet</a></b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">Science & Special Topics:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="http://www.alomax.net/science" class="" target="_blank">http://www.alomax.net/science</a></b><span class="Apple-converted-space"> </span><br class=""> <span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">Software:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="http://www.alomax.net/software" class="" target="_blank">http://www.alomax.net/software</a></b><span class="Apple-converted-space"> </span><b class="" style="color: rgb(0, 100, 0);">- updates:<span class="Apple-converted-space"> </span></b><b class="" style="color: rgb(105, 105, 105);"><a href="https://twitter.com/ALomaxNet" class="" target="_blank">https://twitter.com/ALomaxNet</a></b><span class="Apple-converted-space"> </span><span class="Apple-converted-space"> </span> <span class="Apple-converted-space"> </span><span class="Apple-converted-space"> </span> <span class="Apple-converted-space"> </span><br class=""><hr class="" style="position: absolute; left: 0px; width: 455px;"></div></div>_______________________________________________<br class="">webservices mailing list<br class=""><a href="mailto:webservices@iris.washington.edu" class="" target="_blank">webservices@iris.washington.edu</a><br class=""><a href="http://www.iris.washington.edu/mailman/listinfo/webservices" class="" target="_blank">http://www.iris.washington.edu/mailman/listinfo/webservices</a><br class=""></div></blockquote></div><br class=""></div>_______________________________________________<br class="">webservices mailing list<br class=""><a href="mailto:webservices@iris.washington.edu" class="" target="_blank">webservices@iris.washington.edu</a><br class=""><a href="http://www.iris.washington.edu/mailman/listinfo/webservices" class="">http://www.iris.washington.edu/mailman/listinfo/webservices</a><br class=""></div></blockquote></div><br class=""></div><br class="">_______________________________________________<br class="">webservices mailing list<br class=""><a href="mailto:webservices@iris.washington.edu" class="">webservices@iris.washington.edu</a><br class=""><a href="http://www.iris.washington.edu/mailman/listinfo/webservices" class="">http://www.iris.washington.edu/mailman/listinfo/webservices</a><br class=""></blockquote><br class=""><br class=""><br class="">--<span class="Apple-converted-space"> </span><br class=""><div class=""><span name="x" class=""></span>Anthony<br class=""><br class=""><a href="http://www.alomax.net/" class="">www.alomax.net</a><br class=""><span name="x" class=""></span><br class=""></div></div><span style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">_______________________________________________</span><br style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; 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