| ID |
Date |
Author |
Type |
Category |
Subject |
Text |
 |
|
1832
|
Wed Aug 5 09:25:57 2009 |
Alberto | DAQ | Computers | fb40m is up | FB40m up and running again after restarting
the DAQ. |
|
|
1836
|
Wed Aug 5 15:33:05 2009 |
rob, alberto | DAQ | General | can't get trends | We can't read minute trends from either
Dataviewer or loadLIGOData from before 11am
this morning. |
|
|
1841
|
Thu Aug 6 09:22:17 2009 |
Alberto | DAQ | General | can't get trends |
|
|
|
2365
|
Tue Dec 8 10:20:33 2009 |
Alberto | DAQ | Computers | Bootfest succesfully completed | Alberto, Kiwamu, Koji,
this morning we found the RFM network
and all the front-ends down. |
|
|
2874
|
Mon May 3 19:21:43 2010 |
Alberto | DAQ | Environment | Boot fest | [Alberto, Koji, Rana]
The RFM network failed today. We
had to reboot the frame builder anf restart |
|
|
3038
|
Wed Jun 2 18:36:20 2010 |
valera | DAQ | CDS | Noise generators in LSP | Alex wrote a new code to implement LSP
noise generator. The code is based on 64
bit random number generator from Numerical |
|
|
3090
|
Sat Jun 19 17:31:48 2010 |
rana | DAQ | CDS | Excess Noise in C1:IOO-MC_DRUM1 fixed by reboot | I was getting an excess noise in the C1:IOO-MC_DRUM1
channel - it was a flat spectrum of 10 cts/rHz |
|
|
3117
|
Thu Jun 24 18:47:26 2010 |
Frank | DAQ | IOO | VME crate rebooted | we had
to reboot
the IOO VME crate right before lunch |
|
|
173
|
Thu Dec 6 15:21:59 2007 |
alberto | Frogs | Electronics | RF Transfer Function of Stiff Aluminum Wires | Transfer function of 3cm long Aluminum wires
and of 3cm stranded wires |
|
|
189
|
Wed Dec 12 22:24:48 2007 |
tobin | Frogs | PEM | weather station | I poked at the weather station briefly this
evening.
|
|
|
340
|
Sun Feb 24 10:51:58 2008 |
tf | Frogs | Environment | 40m in phdcomics? | [url=http://www.phdcomics.com/comics/archive.php?comicid=977][img]http://www.phdcomics.com/comics/archive/phd021308s.gif[/img][/url] |
|
|
581
|
Fri Jun 27 09:20:15 2008 |
steve | Frogs | PEM | dust particle count is up & alarm handler is on | This 3 years plot show the trend of seasons.
When outside air quality goes bad ( 0.5 micron
> 1 million ) the lab follows.
|
|
|
666
|
Mon Jul 14 10:57:00 2008 |
Koji | Frogs | Environment | Someone at 40M sent LHO water of life | Someone at the 40m sent Mike@LHO a pound of
peets coffee with the name of Koji Arai.
It was a good surprise! Thanks, we will enjoy |
|
|
877
|
Mon Aug 25 11:43:55 2008 |
Yoichi | Frogs | IOO | MC REFL PD cable had been disconnected through out the weekend | Most of my morning was wasted by the MC REFL
PD cable, which was disconnected on the generic
LSC PD interface board.
|
|
|
976
|
Mon Sep 22 15:02:45 2008 |
rana | Frogs | Treasure | Mantis found outside the 40m door at night | |
|
|
1268
|
Tue Feb 3 15:01:38 2009 |
Alberto | Frogs | Computers | megatron slow? | I notice that Megatron is slower than any
other computer in running code that invokes
optickle or looptickle (i.e. three times |
|
|
1275
|
Thu Feb 5 16:21:07 2009 |
Jenne | Frogs | Computers | Belladonna connects to the wireless Martian network again | Symptoms: Belladonna could
not (for a while) connect to the wireless
network, since there was a driver problem |
|
|
1479
|
Mon Apr 13 18:57:03 2009 |
Alberto | Frogs | Computers | GPIB/ETH Interface Troubles | I really don't understand why my programs
that I used to use to get data from the HP
Spectrum Analyzer and the Marconi frequency |
|
|
1481
|
Tue Apr 14 12:10:11 2009 |
Alberto | Frogs | Computers | GPIB/ETH Interface Troubles |
|
|
|
1911
|
Sat Aug 15 18:35:14 2009 |
Clara | Frogs | Computers | How far back is complete data really saved? (or, is the cake a lie?) | I was told that, as of last weekend, we
now have the capability to save full data
for a month, whereas before it was something |
|
|
2049
|
Mon Oct 5 09:31:05 2009 |
Alberto | Frogs | PSL | PSL laser accidentally turned off | Alberto, Steve,
While I was moving a cart near by
the PSL table I pushed the red emergency |
|
|
2219
|
Mon Nov 9 16:32:36 2009 |
Alberto | Frogs | Environment | Shot of the white board yesterday before erasing | Yesterday Rana and I needed some room on
the white board in the Control Room. We had
to erase some of the stuff present on the |
|
|
2220
|
Mon Nov 9 18:27:30 2009 |
Alberto | Frogs | Computers | OMC DCPD Interface Box Disconnected from the power Supply | This afternoon I inadvertently disconnected
one of the power cables coming from the power
supply on the floor next to the OMC cabinet |
|
|
2236
|
Wed Nov 11 12:29:44 2009 |
Alberto | Frogs | PSL | MC Locked on the wrong mode? | This morning, after Steve pointed out that
the readout RFAMPD_DC was zero, I thought
of realigning the beam on the photodiode. |
|
|
2296
|
Thu Nov 19 08:53:12 2009 |
pete | Frogs | Environment | diesel fumes | Instead of doing RCG stuff, I went
to Millikan to work on data analysis as I
couldn't stand the fumes from the construction. |
|
|
2377
|
Thu Dec 10 08:43:25 2009 |
steve | Frogs | Environment | diesel fumes are less |
|
|
|
2560
|
Tue Feb 2 15:30:03 2010 |
Alberto | Frogs | Treasure | Wild Oats | FYI. Sitting on the top shelf of George
I found an opened jar of raspberry jam and
an opened jar of creamy peanut butter. Both |
|
|
3004
|
Fri May 28 07:13:05 2010 |
Alberto | Frogs | Green Locking | SR785 found abandoned next to the workbenches | A poor lonely SR785 was found this morning
roaming around in the lab in evident violation
of the fundamental rule which requires all |
|
|
3131
|
Tue Jun 29 08:55:18 2010 |
Jenne | Frogs | Environment | We're being attacked! | |
|
|
3421
|
Fri Aug 13 15:29:35 2010 |
Aidan | Frogs | Photos | Here's the 40m team | |
|
|
3424
|
Mon Aug 16 13:33:06 2010 |
Zach | Frogs | Photos | Here's the 40m team | One day I'll get to be part of the
krew |
|
|
3512
|
Thu Sep 2 01:48:23 2010 |
Jenne | Frogs | Treasure | Not cool.... | This totally creeped me out when I found
it wandering around on the floor not so far
from my desk: |
|
|
3520
|
Fri Sep 3 11:03:41 2010 |
Alberto | Frogs | Electronics | Cable cutting tools | I found this very interesting German maker
of cool cable cutting tools. It's called
Jokari. |
|
|
3522
|
Fri Sep 3 13:04:30 2010 |
Koji | Frogs | Electronics | Cable cutting tools | Yeah, this looks nice.
And I also like to have something
I have attached. This is "HOZAN P-90", |
|
|
3598
|
Thu Sep 23 10:34:20 2010 |
rana | Frogs | Computers | nodus gracefully rebooted | SVN down
mafalda down
I am guessing that the NFS file system |
|
|
3599
|
Thu Sep 23 11:15:20 2010 |
Koji | Frogs | Computers | nodus gracefully rebooted | svn is back after starting apache on nodus.
http://lhocds.ligo-wa.caltech.edu:8000/40m/ApacheOnNodus
|
|
|
3601
|
Thu Sep 23 13:16:57 2010 |
Koji | Frogs | Computers | nodus gracefully rebooted | mafalda is up now.
I found that the cable for mafalda
(the sole red cable) had a broken latch. |
|
|
3682
|
Fri Oct 8 17:36:16 2010 |
steve | Frogs | Photos | visiting undergrads | Prof Alan Weistein guided the 24 student
through the 40m. His performance was rated
as an enthusiastic 9.5 |
|
|
4319
|
Thu Feb 17 23:41:46 2011 |
rana | Frogs | DAQ | Frames Directory got the wrong name: Data unreachable | DTT stopped working for recent data. An
'ls' in the frames/full/ directory reveals:
drwxr-xr-x 2 controls controls |
|
|
4442
|
Fri Mar 25 01:27:29 2011 |
mevans | Frogs | Green Locking | digital frequency counting | Today we tried the Schmitt trigger DFD,
and while it works it does not improve the
noise performance. At least part of |
|
|
4444
|
Fri Mar 25 11:16:19 2011 |
josephb | Frogs | Green Locking | digital frequency counting | I modified
the c1gfd.mdl simulink model. I made
a backup as c1gfd_20110325.mdl. |
|
|
4447
|
Mon Mar 28 16:19:23 2011 |
steve | Frogs | Photos | visithing 5th graders | Suresh is captivating his audience with
gravity waves on last Friday, March 25 |
|
|
4597
|
Mon May 2 13:43:05 2011 |
steve | Frogs | Photos | birthday boys | .....Happy.... Birthday.... to.... Joseph...
and... Jamie...Happy....Birthday..... to....
You............sing with us........Happy |
|
|
4615
|
Tue May 3 15:59:22 2011 |
steve | Frogs | Photos | X-mas comes early | The little red all terrain cargo wagon
40" x 18" has just arrived
on pneumatic wheels. |
|
|
5020
|
Fri Jul 22 17:01:41 2011 |
Iron Man | Frogs | General | Proof that Alberto lived through his Iron Man! | |
|
|
7758
|
Wed Nov 28 21:42:21 2012 |
rana | Frogs | Computer Scripts / Programs | dataviewer font error | An error this evening on rossa: dataviewer
not working due to some font errors:
controls@rossa:~ 0$ dataviewer |
|
|
7950
|
Mon Jan 28 21:36:44 2013 |
tall guy | Frogs | General | small people on notice | If I catch anyone putting small booties
into the large bootie bin, I will make said
person eat small booties. |
|
|
7952
|
Tue Jan 29 10:59:37 2013 |
lazy person | Frogs | General | better plan |
I propose we work around this
problem with giant |
|
|
7955
|
Tue Jan 29 15:16:18 2013 |
Manasa | Frogs | General | trial run |
I would like to suggest a trial
run on these....Ergomates and |
|
|
7967
|
Wed Jan 30 16:24:25 2013 |
Manasa | Frogs | General | trial run |
|
|