Campuses:
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| groups:homestake:meetings:20150430 [2015/04/30 09:00] – mandic | groups:homestake:meetings:20150430 [2015/04/30 10:59] (current) – mandic | ||
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| Homestake Meeting Minutes, 04/30/15 | Homestake Meeting Minutes, 04/30/15 | ||
| - | Attending: | + | Attending: |
| Homestake wiki: https:// | Homestake wiki: https:// | ||
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| * Homestake status: | * Homestake status: | ||
| - | * 1700: missing GPS link | + | * 1700: missing |
| - | * 2000A: missing entirely | + | * 2000A: missing entirely, can't talk to it. Tanner talked to Jamey, can talk to the switch at this station, so the power should be on. Have to visit it and troubleshoot. |
| - | * 2000E: | + | * 2000E: |
| - | * Yates: power box replacement? | + | * Yates: power box replacement? |
| - | * other? | + | * data quality shifts |
| - | * data quality shifts | + | * data flow: Daniel and Tanner: seems stable. Daily email notifications still state only 11 stations. Tanner: Gary probably needs to update the metadata to fix this... |
| - | * data flow | + | * other? Tanner: had a power outage a few weeks ago, talked to admins but no clear reason. Also, they will be moving the servers in mid-late May, so there will be an outage then as well. Can always go back to get the data, rsync-ing or scp-ing. Caltech and IU would also have to do it, scp-ing from Homestake works fine. Vuk will talk with UMN admins to figure out how to minimize the down-time due to the move. |
| - | * Next Homestake trip, May 15-23 | + | * Next Homestake trip, May 14-23 |
| - | * planning for active excitations | + | * planning for active excitations: Victor and Gary to take the lead. Victor: will need permissions for the weight drop experiments. (200 lb is the smaller and the larger is about 600 lb) Tentatively, |
| - | * High-school site, network, computing | + | * Daniel and Tanner arrive on 14th, visit to the hardware store and do huddle test, and visit Yates station. |
| - | * Rhyolite Ridge | + | * Pat should check with Gary regarding the return date. |
| - | * far stations | + | * High-school site, network, computing: Gary: need to get in touch with the IT people to start working on the network. There may be a connection with one class. Could use the existing computer in the Yates admin. |
| - | * underground trip, one day should suffice? | + | * Rhyolite Ridge: Vuk to make contact. |
| - | * do we need anything else from PASSCAL? | + | * far stations: Gary: we are set with the older lady, all set there. The older man in Strawberry Hill is away, can't do it there - can't do it this trip, may have to do it later. We'll have to scout for the third site. |
| + | * underground trip, one day should suffice? | ||
| + | * do we need anything else from PASSCAL? | ||
| * data analysis | * data analysis | ||
| - | * calibration | + | * calibration: Daniel has scripts to apply the generic response to the data. But we may be able to have specific calibrations to individual instruments - should ask PASSCAL or Gary about this. Daniel will take the lead on this. |
| - | * radiometer method | + | * radiometer method: Noah: running more tests including noise along with the signal and recover it. So far, successful recoveries with all 3 wave types. Tanner: also looking at the code and re-organizing it, working with Noah to understand the code. Hope to look at the real data in a couple of weeks. |
| - | * data analysis workshop | + | * data analysis workshop: Victor: good idea, would be good to sit together and decide what kind of analysis we want to do. Victor has a trip in late August/ |