Exposure
- ID
- PIONI.2021-10-26T05:51:13.571_1
- Header ID
- PIONI.2021-10-26T05:51:13.571
- Date updated
- 2021-10-26 06:00:45 UTC+0000
- Release date
- 2022-10-26 06:00:45 UTC+0000
- UTC Start
- 2021-10-26 05:51:13.571
- UTC End
- 2021-10-26 05:51:51.971
- MJD Start
- 59513.2439070689
- MJD End
- 59513.2443515133
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0086985
- Ambient temperature (°C)
- 14.51
- Seeing (arcsec)
- 0.46
Observation
- ID
- 48652
- Category
- science
- Program ID
- 108.22H3.001
- Program Title
- VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
- Program Type
- Normal
- PI / COI
- KRAUS/ HARRIES/ MONNIER/ KLUSKA/ DAVIES/ LABDON/ SETTERHOLM/ KREPLIN/ LE BOUQUIN/ TEN BRUMMELAAR
Target
- ID
- 36441
- Name
- HD50138
- RA
- 102.888024
- DEC
- -6.96649
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 23.7090 | 23.7290 | 136.9000 | 136.9000 |
| A0-D0 | 20.1370 | 20.2040 | 51.3000 | 51.5000 |
| A0-C1 | 17.6380 | 17.6830 | 114.6490 | 114.6070 |
| B2-D0 | 29.9000 | 29.9000 | 359.1000 | 359.2000 |
| B2-C1 | 9.9630 | 9.9630 | 359.0540 | 359.1860 |
| D0-C1 | 19.9370 | 19.9370 | 179.1050 | 179.2360 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.22H3.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59513.2439070689 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD50138 |
| RA | 102.888024 |
| DEC | -6.96649 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 23.709 |
| HIERARCH ESO ISS PBL12 END | 23.729 |
| HIERARCH ESO ISS PBLA12 START | 136.9 |
| HIERARCH ESO ISS PBLA12 END | 136.9 |
| HIERARCH ESO ISS PBL13 START | 20.137 |
| HIERARCH ESO ISS PBL13 END | 20.204 |
| HIERARCH ESO ISS PBLA13 START | 51.3 |
| HIERARCH ESO ISS PBLA13 END | 51.5 |
| HIERARCH ESO ISS PBL14 START | 17.638 |
| HIERARCH ESO ISS PBL14 END | 17.683 |
| HIERARCH ESO ISS PBLA14 START | 114.649 |
| HIERARCH ESO ISS PBLA14 END | 114.607 |
| HIERARCH ESO ISS PBL23 START | 29.9 |
| HIERARCH ESO ISS PBL23 END | 29.9 |
| HIERARCH ESO ISS PBLA23 START | 359.1 |
| HIERARCH ESO ISS PBLA23 END | 359.2 |
| HIERARCH ESO ISS PBL24 START | 9.963 |
| HIERARCH ESO ISS PBL24 END | 9.963 |
| HIERARCH ESO ISS PBLA24 START | 359.054 |
| HIERARCH ESO ISS PBLA24 END | 359.186 |
| HIERARCH ESO ISS PBL34 START | 19.937 |
| HIERARCH ESO ISS PBL34 END | 19.937 |
| HIERARCH ESO ISS PBLA34 START | 179.105 |
| HIERARCH ESO ISS PBLA34 END | 179.236 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008097 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0093 |
| HIERARCH ESO ISS AMBI TEMP | 14.51 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |