Exposure
- ID
- PIONI.2024-06-07T07:08:15.724_1
- Header ID
- PIONI.2024-06-07T07:08:15.724
- Date updated
- 2024-06-07 07:15:35 UTC+0000
- Release date
- 2024-06-07 07:08:15 UTC+0000
- UTC Start
- 2024-06-07 07:08:15.724
- UTC End
- 2024-06-07 07:09:06.924
- MJD Start
- 60468.2974042105
- MJD End
- 60468.2979968031
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0044825
- Ambient temperature (°C)
- 16.43
- Seeing (arcsec)
- 0.69
Observation
- ID
- 59568
- Category
- calibrator
- Program ID
- 113.26ML.006
- Program Title
- VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
- Program Type
- Normal
- PI / COI
- KRAUS / CODRON / MONNIER / IBRAHIM
Target
- ID
- 44168
- Name
- HD 172989
- RA
- 281.03987
- DEC
- -26.63508
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.6030 | 48.5990 | 156.7000 | 156.9000 |
| A0-J2 | 127.2500 | 127.1590 | 98.0000 | 98.1000 |
| A0-J6 | 168.5600 | 168.5200 | 30.5050 | 30.5970 |
| B5-J2 | 110.1410 | 110.0610 | 75.9000 | 76.0000 |
| B5-J6 | 201.1480 | 201.1240 | 19.2660 | 19.3630 |
| J2-J6 | 167.9440 | 167.9410 | 346.0650 | 346.1850 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26ML.006 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60468.2974042105 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 172989 |
| RA | 281.03987 |
| DEC | -26.63508 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.603 |
| HIERARCH ESO ISS PBL12 END | 48.599 |
| HIERARCH ESO ISS PBLA12 START | 156.7 |
| HIERARCH ESO ISS PBLA12 END | 156.9 |
| HIERARCH ESO ISS PBL13 START | 127.25 |
| HIERARCH ESO ISS PBL13 END | 127.159 |
| HIERARCH ESO ISS PBLA13 START | 98.0 |
| HIERARCH ESO ISS PBLA13 END | 98.1 |
| HIERARCH ESO ISS PBL14 START | 168.56 |
| HIERARCH ESO ISS PBL14 END | 168.52 |
| HIERARCH ESO ISS PBLA14 START | 30.505 |
| HIERARCH ESO ISS PBLA14 END | 30.597 |
| HIERARCH ESO ISS PBL23 START | 110.141 |
| HIERARCH ESO ISS PBL23 END | 110.061 |
| HIERARCH ESO ISS PBLA23 START | 75.9 |
| HIERARCH ESO ISS PBLA23 END | 76.0 |
| HIERARCH ESO ISS PBL24 START | 201.148 |
| HIERARCH ESO ISS PBL24 END | 201.124 |
| HIERARCH ESO ISS PBLA24 START | 19.266 |
| HIERARCH ESO ISS PBLA24 END | 19.363 |
| HIERARCH ESO ISS PBL34 START | 167.944 |
| HIERARCH ESO ISS PBL34 END | 167.941 |
| HIERARCH ESO ISS PBLA34 START | 346.065 |
| HIERARCH ESO ISS PBLA34 END | 346.185 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004743 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004222 |
| HIERARCH ESO ISS AMBI TEMP | 16.43 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |