Re: [cf-convention/cf-conventions] GitHub Contribution Guidelines (#130)

2018-11-05 Thread Chris Barker
Can we close this now? not good to have lingering issues I've started #150 -- where we can hash out the issues not addressed in the CONTRIBUTING.md doc -- You are receiving this because you commented. Reply to this email directly or view it on GitHub:

Re: [cf-convention/cf-conventions] Add calendars gregorian_tai and gregorian_utc (#148)

2018-11-05 Thread JimBiardCics
@ChrisBarker-NOAA I love your name proposals! I think your proposal to allow binary time stamps is a good one. Or even string time stamps. It could have a standard name of **`time_stamp`**. For example, if you organize a binary time stamp in 4-bit fields (which can be marked up using

Re: [cf-convention/cf-conventions] Add calendars gregorian_tai and gregorian_utc (#148)

2018-11-05 Thread JimBiardCics
@ChrisBarker-NOAA UTC is, in practical terms, a specification for how to turn TAI (a count of SI seconds since the TAI epoch) into time stamps that are synchronized with the motions of the earth. It uses a combination of the Gregorian calendar and leap seconds to achieve this goal. It does not,

Re: [cf-convention/cf-conventions] Add calendars gregorian_tai and gregorian_utc (#148)

2018-11-05 Thread JimBiardCics
@ChrisBarker-NOAA @JonathanGregory Again, please back up a step or two and stop thinking in terms of UTC and TAI and don't focus on the time stamps. What we have in a time variable containing fully metric elapsed times is, in essence, TAI with an offset subtracted. It is elapsed time since an

Re: [cf-convention/cf-conventions] Add calendars gregorian_tai and gregorian_utc (#148)

2018-11-05 Thread Chris Barker
""" I think your proposal to allow binary time stamps is a good one. Or even string time stamps. It could have a standard name of time_stamp. For example, if you organize a binary time stamp in 4-bit fields (which can be marked up using flag_masks and flag_meanings attributes) in high-to-low

Re: [cf-convention/cf-conventions] Add calendars gregorian_tai and gregorian_utc (#148)

2018-11-05 Thread JonathanGregory
Dear Jim and Chris Thank for your latest exchanges. What I said before them is similar to what Chris says, I think. (1) I used the name **gregorian_utc** for what Jim called **gregorian_metric**. In this calendar, timestamps (including the reference time) are UTC, and the conversion uses leap

Re: [cf-convention/cf-conventions] GitHub Contribution Guidelines (#130)

2018-11-05 Thread JonathanGregory
Dear Chris et al. David Hassell has now got permissions to merge pull requests. I believe this will be done soon, now he is able to do it (since a couple of days ago). Cheers Jonathan -- You are receiving this because you commented. Reply to this email directly or view it on GitHub:

Re: [cf-convention/cf-conventions] move CONTRIBUTING out of .github dir (#149)

2018-11-05 Thread David Blodgett
dblodgett-usgs approved this pull request. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/cf-convention/cf-conventions/pull/149#pullrequestreview-171850274