Changes for page Information for ANSIR Applicants
Last modified by KB on 2025/08/12 11:59
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... ... @@ -37,11 +37,11 @@ 37 37 38 38 = Applying for an FDSN Network Code = 39 39 40 -The FDSN requires that eachseismicnetworkhavea2-character Network Code assignedtoitto differentiateit when shared online.ThesemustberegisteredfromFDSN [[HERE>>https://www.fdsn.org/networks/request/]]or you can ask us to help with this. Ideally you will need a network codebeforeyou plan onsaving any dataasthis networkcodeispart of the metadata stored inthe file'sdata.40 +The FDSN assigns a 2-character Network Code to each seismic network to differentiate them when shared online. Register your Network Code with FDSN [[HERE>>https://www.fdsn.org/networks/request/]]before saving any data ~-~- it will be part of the metadata stored in your network file data. 41 41 42 -Because the networkcodeisonly 2 characters,oftenthey arereusedandcanonlybedifferentiated by the range of years they are in operation.Thus, it is **CRITICAL** toensurethat youselectthecorrectyear rangefor your experiment, because if your projectends upwithdataoutsideoftherange assigned toyourrequestednetwork code then you might be forcedto usetwo separatenetwork codes to accommodatehis "spill over".For example, if you are operating a multi-year network with a plannedend during 2027, werecommend adding a year of"buffer"toyour registrationrequestintheeventthatyour experimentisdelayedor extendsfurtherthanyouoriginallyplanned,e.g.requesta code thatspans2024-2028.42 +Because the 2-character codes are often reused, networks are also differentiated by the range of years they are in operation. It is therefore **CRITICAL** to register a year range that will accommodate your entire experiment. If you are operating a multi-year network we recommend adding a year to buffer your registration in case of delays or extensions (e.g., for a project planned from Feb 2024 to April 2027, please register 2024-2028). This range can be trimmed when your project has ended. 43 43 44 -Remember ,**//you can always trim the timespan of your network, butdon't assumeyoucan add to it!//**44 +If your project ends up with data outside of the assigned range, and the code has already been reused for another network, you will need an additional code for the "spill over". Remember: **//You can always trim the timespan of your network, but you may not be able to add to it!//** 45 45 46 46 = Accessing your data at AusPass = 47 47