This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
Hi, re: > My [am] a research scientist at the University of Iowa and I am trying > to get real-time lightning data from LDM. > However, I was not able to see the real-time data when I did > "notifyme -vl- -f LIGHTNING -o 3600 -h idd.unidata.ucar.edu" > I attach the error message below: > > [ldm@s-iihr77 HNX2]$ notifyme -vl- -f LIGHTNING -o 3600 -h > idd.unidata.ucar.edu > 20210329T135315.430789Z notifyme[1729] notifyme.c:main:363 > NOTE Starting Up: idd.unidata.ucar.edu: 20210329125315.430543 > TS_ENDT {{LIGHTNING, ".*"}} > 20210329T135315.430850Z notifyme[1729] ldm5_clnt.c:forn5:460 > NOTE LDM-5 desired product-class: 20210329125315.430543 TS_ENDT > {{LIGHTNING, ".*"}} > 20210329T135315.431832Z notifyme[1729] error.c:err_log:236 > INFO Resolving idd.unidata.ucar.edu to 128.117.135.3 took 0.000904 > seconds > 20210329T135315.497939Z notifyme[1729] > ldm5_clnt.c:forn_signon:259 ERROR NOTIFYME(idd.unidata.ucar.edu): 7: > Authentication error; No match for request Data in the LIGHTNING feed is restricted; we are not allowed to relay it in the IDD. The ALLOWs we have for LIGHTNING is open to sites within UCAR/NCAR, but it is not ALLOWed to external sites. The NLDN lightning data is available as a point to point feed from UAlbany. The contact information for UAlbany can be found in: Unidata HomePage http://www.unidata.ucar.edu Data -> Lightning Data https://www.unidata.ucar.edu/data/index.html#lightning re: > Thank you for your help! We're sorry that we couldn't be of more help, but Kevin Tyle of UAlbany should be able to get you setup. Cheers, Tom -- **************************************************************************** Unidata User Support UCAR Unidata Program (303) 497-8642 P.O. Box 3000 address@hidden Boulder, CO 80307 ---------------------------------------------------------------------------- Unidata HomePage http://www.unidata.ucar.edu **************************************************************************** Ticket Details =================== Ticket ID: XWH-921376 Department: Support IDD Priority: Normal Status: Closed =================== NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.