Exposure
- ID
- PIONI.2021-10-28T05:41:56.606_1
- Header ID
- PIONI.2021-10-28T05:41:56.606
- Date updated
- 2021-10-28 05:50:38 UTC+0000
- Release date
- 2022-10-28 05:50:38 UTC+0000
- UTC Start
- 2021-10-28 05:41:56.606
- UTC End
- 2021-10-28 05:42:35.006
- MJD Start
- 59515.2374607194
- MJD End
- 59515.2379051638
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00397
- Ambient temperature (°C)
- 12.32
- Seeing (arcsec)
- 0.98
Observation
- ID
- 48635
- 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
- 36432
- Name
- HD50138
- RA
- 102.888025
- DEC
- -6.96649
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 23.6710 | 23.6920 | 137.0000 | 136.9000 |
| A0-D0 | 20.0170 | 20.0840 | 51.0000 | 51.2000 |
| A0-C1 | 17.5580 | 17.6030 | 114.7250 | 114.6820 |
| B2-D0 | 29.9020 | 29.9010 | 358.9000 | 359.0000 |
| B2-C1 | 9.9640 | 9.9630 | 358.8220 | 358.9530 |
| D0-C1 | 19.9380 | 19.9380 | 178.8710 | 179.0030 |
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 | 59515.2374607194 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD50138 |
| RA | 102.888025 |
| 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 | 23.671 |
| HIERARCH ESO ISS PBL12 END | 23.692 |
| HIERARCH ESO ISS PBLA12 START | 137.0 |
| HIERARCH ESO ISS PBLA12 END | 136.9 |
| HIERARCH ESO ISS PBL13 START | 20.017 |
| HIERARCH ESO ISS PBL13 END | 20.084 |
| HIERARCH ESO ISS PBLA13 START | 51.0 |
| HIERARCH ESO ISS PBLA13 END | 51.2 |
| HIERARCH ESO ISS PBL14 START | 17.558 |
| HIERARCH ESO ISS PBL14 END | 17.603 |
| HIERARCH ESO ISS PBLA14 START | 114.725 |
| HIERARCH ESO ISS PBLA14 END | 114.682 |
| HIERARCH ESO ISS PBL23 START | 29.902 |
| HIERARCH ESO ISS PBL23 END | 29.901 |
| HIERARCH ESO ISS PBLA23 START | 358.9 |
| HIERARCH ESO ISS PBLA23 END | 359.0 |
| HIERARCH ESO ISS PBL24 START | 9.964 |
| HIERARCH ESO ISS PBL24 END | 9.963 |
| HIERARCH ESO ISS PBLA24 START | 358.822 |
| HIERARCH ESO ISS PBLA24 END | 358.953 |
| HIERARCH ESO ISS PBL34 START | 19.938 |
| HIERARCH ESO ISS PBL34 END | 19.938 |
| HIERARCH ESO ISS PBLA34 START | 178.871 |
| HIERARCH ESO ISS PBLA34 END | 179.003 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00397 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00397 |
| HIERARCH ESO ISS AMBI TEMP | 12.32 |
| HIERARCH ESO ISS AMBI FWHM START | 0.98 |
| HIERARCH ESO ISS AMBI FWHM END | 0.98 |