Exposure
- ID
- PIONI.2016-09-07T09:17:36.766_1
- Header ID
- PIONI.2016-09-07T09:17:36.766
- Date updated
- 2016-09-07 09:26:10 UTC+0000
- Release date
- 2017-09-07 09:26:10 UTC+0000
- UTC Start
- 2016-09-07 09:17:36.766
- UTC End
- 2016-09-07 09:18:53.566
- MJD Start
- 57638.3872310934
- MJD End
- 57638.38811998229
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0022835
- Ambient temperature (°C)
- 9.6
- Seeing (arcsec)
- 0.69
Observation
- ID
- 37212
- Category
- science
- Program ID
- 098.C-0600(C)
- Program Title
- TRACING TEMPORAL VARIATIONS IN THE POTENTIAL PLANET-FORMING REGION (0.5--10~AU) OF PROTOPLANETARY DISKS AROUND FIVE PRE-MAIN-SEQUENCE STARS
- Program Type
- Normal
- PI / COI
- BRUNNGRAEBER/ WOLF/ RATZKA
Target
- ID
- 27419
- Name
- RY_Tau
- RA
- 65.489253
- DEC
- 28.44313
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.7790 | 67.8280 | 275.7000 | 275.5000 |
| K0-D0 | 87.9340 | 88.1480 | 262.5000 | 262.4000 |
| K0-J3 | 43.5370 | 43.4010 | 318.2820 | 318.3080 |
| G2-D0 | 26.8140 | 26.9370 | 227.4000 | 227.5000 |
| G2-J3 | 46.3100 | 46.5200 | 56.1830 | 56.1820 |
| D0-J3 | 72.9260 | 73.2610 | 52.9730 | 52.9960 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 098.C-0600(C) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 57638.3872310934 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | RY_Tau |
| RA | 65.489253 |
| DEC | 28.44313 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 76.8 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 67.779 |
| HIERARCH ESO ISS PBL12 END | 67.828 |
| HIERARCH ESO ISS PBLA12 START | 275.7 |
| HIERARCH ESO ISS PBLA12 END | 275.5 |
| HIERARCH ESO ISS PBL13 START | 87.934 |
| HIERARCH ESO ISS PBL13 END | 88.148 |
| HIERARCH ESO ISS PBLA13 START | 262.5 |
| HIERARCH ESO ISS PBLA13 END | 262.4 |
| HIERARCH ESO ISS PBL14 START | 43.537 |
| HIERARCH ESO ISS PBL14 END | 43.401 |
| HIERARCH ESO ISS PBLA14 START | 318.282 |
| HIERARCH ESO ISS PBLA14 END | 318.308 |
| HIERARCH ESO ISS PBL23 START | 26.814 |
| HIERARCH ESO ISS PBL23 END | 26.937 |
| HIERARCH ESO ISS PBLA23 START | 227.4 |
| HIERARCH ESO ISS PBLA23 END | 227.5 |
| HIERARCH ESO ISS PBL24 START | 46.31 |
| HIERARCH ESO ISS PBL24 END | 46.52 |
| HIERARCH ESO ISS PBLA24 START | 56.183 |
| HIERARCH ESO ISS PBLA24 END | 56.182 |
| HIERARCH ESO ISS PBL34 START | 72.926 |
| HIERARCH ESO ISS PBL34 END | 73.261 |
| HIERARCH ESO ISS PBLA34 START | 52.973 |
| HIERARCH ESO ISS PBLA34 END | 52.996 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002356 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002211 |
| HIERARCH ESO ISS AMBI TEMP | 9.6 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |