Hi, I've simplified the proposed metadata for EVIO files in the datacat. Here's a sample from hps_005688.evio.0 in form "key = value" runMin = 5688 runMax = 5688 eventCount = 261446 FILE = 0 BLINDED = false FIRST_HEAD_TIMESTAMP = 1431653987 LAST_HEAD_TIMESTAMP = 1431654003 FIRST_PHYSICS_EVENT = 1 LAST_PHYSICS_EVENT = 261442 FIRST_TI_TIME = 68176224756 LAST_TI_TIME = 83808331904 TI_TIME_DELTA = 999865516 TI_TIME_OFFSET = 1431653918606600024 BAD_EVENTS = 0 TRIGGER_RATE = 16.3404 LED_COSMIC = 0 PAIRS0 = 4811 PAIRS1 = 231307 PULSER = 1402 SINGLES0 = 5893 SINGLES1 = 18204 The main change here from last example which I sent around is that I stripped out some of the event counting fields (EPICS events, etc.), and I have added code for getting TI time data information. The first and last TI time and the offset match up with Sho's data for this file, so it seems correct. Are there any additional fields that should be added here? Are the field names clear? Do any of these values seem like they should *not* be included? I'm planning to crawl the Eng Run 2015 EVIO file data soon (starting tomorrow?), so if something should be changed/added let me know ASAP. --Jeremy ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the HPS-SOFTWARE list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=HPS-SOFTWARE&A=1