LIGO Datasets
Frame Data
Notes
- In the tables below, the UDN (Universal Dataset Name) is the
logical name that you use to refer to the dataset when using
getFrames or LiDaX.
- The "Overall time range" given below is an overall inclusive range,
ignoring any gaps that may exist. Click on the "time intervals" link
to get a list of contiguous stretches of valid data.
- In the channel list, each channel name is followed by the sampling rate
in Hz. In some cases, this sampling rate reflects downsampling done in the
process of generating RDS files.
- The channel list for each dataset was captured at a specific
point in time. It is possible that it could have changed while the
dataset was being recorded. If so, let me know.
| UDN | Data type | Server | Overall time range | Details | Channels |
|---|
| //ligo/raw/lho | Full | LDAS at LHO | Recent data
|
| //ligo/raw/llo | Full | LDAS at LLO | Recent data
|
Time intervals below were last updated Tue May 13 11:41:20 PDT 2008
All Archived Trend Data
S1 Science Run
E9 Engineering Run
S2 Science Run
E10 Engineering Run
S3 Science Run
| UDN | Data type | Server(s) | Overall time range | Details | Channels |
|---|
| //ligo/raw/lho/s3 | Full | CIT | 751198368 - 757836928 | time intervals | channels |
| //ligo/raw/llo/s3 | Full | CIT,LLO | 751505200 - 757831984 | time intervals | channels |
| //ligo/rds/lho/s3 | Level 1 RDS | CIT,LLO | 751593600 - 757811984 | time intervals | channels |
| //ligo/rds/llo/s3 | Level 1 RDS | CIT,LLO | 751507200 - 757811984 | time intervals | channels |
| //ligo/rds2/lho/s3 | Level 2 RDS | CIT | 751593600 - 757811984 | time intervals | channels |
| //ligo/rds2/llo/s3 | Level 2 RDS | CIT,LLO | 751507200 - 757811984 | time intervals | channels |
| //ligo/rds3/lho/s3 | Level 3 RDS | CIT,LHO,LLO | 751593600 - 757713600 | time intervals | channels |
| //ligo/rds3/llo/s3 | Level 3 RDS | CIT,LHO,LLO | 751593600 - 757708064 | time intervals | channels |
| //ligo/rds3/geo/s3 | Level 3 RDS | CIT,LLO | 756950400 - 757872013 | time intervals | channels |
| //ligo/hoft_h1/lho/s3 | H1 h(t), calib version 1 | CIT | 751651215 - 757699192 | time intervals | channels |
| //ligo/hoft_h2/lho/s3 | H2 h(t), calib version 1 | CIT | 751654515 - 757699249 | time intervals | channels |
| //ligo/hoft_l1/llo/s3 | L1 h(t), calib version 1 | CIT | 751956468 - 757687308 | time intervals | channels |
| //ligo/hoft_g1/geo/s3 | G1 h(t), calib version 1 | CIT,LLO | 752025600 - 757872013 | time intervals | channels |
| //ligo/sec/lho/s3 | Second trend | CIT,LHO | 751125613 - 757872013 | time intervals | channels |
| //ligo/sec/llo/s3 | Second trend | CIT,LLO | 751125613 - 757872013 | time intervals | channels |
| //ligo/min/lho/s3 | Minute trend | CIT,LHO | 751125613 - 757872013 | time intervals | channels |
| //ligo/min/llo/s3 | Minute trend | CIT,LLO | 751125613 - 757872013 | time intervals | channels |
E11 Engineering Run
E12 Engineering Run
S4 Science Run
| UDN | Data type | Server(s) | Overall time range | Details | Channels |
|---|
| //ligo/raw/lho/s4 | Full | CIT | 793058400 - 795830413 | time intervals | channels |
| //ligo/raw/llo/s4 | Full | CIT,LLO | 792866944 - 795830413 | time intervals | channels |
| //ligo/rds/lho/s4 | Level 1 RDS | CIT,LHO | 793058432 - 795830413 | time intervals | channels |
| //ligo/rds/llo/s4 | Level 1 RDS | CIT,LLO | 793123213 - 795830413 | time intervals | channels |
| //ligo/rds3/lho/s4 | Level 3 RDS | CIT,LHO,LLO | 793058432 - 795830413 | time intervals | channels |
| //ligo/rds3/llo/s4 | Level 3 RDS | CIT,LHO,LLO | 793123213 - 795830413 | time intervals | channels |
| //ligo/hoft_h1/lho/s4 | H1 h(t), calib version 1 | CIT,LHO,LLO | 793154935 - 795709241 | time intervals | channels |
| //ligo/hoft_h2/lho/s4 | H2 h(t), calib version 1 | CIT,LHO,LLO | 793132716 - 795709303 | time intervals | channels |
| //ligo/hoft_l1/llo/s4 | L1 h(t), calib version 1 | CIT,LHO,LLO | 793128844 - 795708610 | time intervals | channels |
| //ligo/sec/lho/s4 | Second trend | CIT,LHO | 792576013 - 795830413 | time intervals | channels |
| //ligo/sec/llo/s4 | Second trend | CIT,LLO | 792576013 - 795830413 | time intervals | channels |
| //ligo/min/lho/s4 | Minute trend | CIT,LHO | 792576013 - 795830413 | time intervals | channels |
| //ligo/min/llo/s4 | Minute trend | CIT,LLO | 792576013 - 795830413 | time intervals | channels |
S5 Science Run
| UDN | Data type | Server(s) | Overall time range | Details | Channels |
|---|
| //ligo/raw/lho/s5 | Full | CIT,LHO | 814629613 - 883112000 | time intervals | channels |
| //ligo/raw/llo/s5 | Full | CIT,LLO | 814629613 - 883112000 | time intervals | channels |
| //ligo/rds/lho/s5 | Level 1 RDS | CIT,LHO | 814629613 - 883111968 | time intervals | channels |
| //ligo/rds/llo/s5 | Level 1 RDS | CIT,LLO | 814629613 - 878415232 | time intervals | channels |
| //ligo/rds3/lho/s5 | Level 3 RDS | CIT,LHO,LLO | 815153413 - 883112000 | time intervals | channels |
| //ligo/rds3/llo/s5 | Level 3 RDS | CIT,LHO,LLO | 814629613 - 878415104 | time intervals | channels |
| //ligo/sec/lho/s5 | Second trend | CIT,LHO | 814629613 - 883180814 | time intervals | channels |
| //ligo/sec/llo/s5 | Second trend | CIT,LLO | 814629613 - 883180814 | time intervals | channels |
| //ligo/min/lho/s5 | Minute trend | CIT,LHO | 814629613 - 883180814 | time intervals | channels |
| //ligo/min/llo/s5 | Minute trend | CIT,LLO | 814629613 - 883180814 | time intervals | channels |
LDAS Metadata Databases
Please report problems or suggestions to Peter Shawhan