Exposure
- ID
- PIONI.2021-10-25T06:38:27.211_1
- Header ID
- PIONI.2021-10-25T06:38:27.211
- Date updated
- 2021-10-25 06:46:49 UTC+0000
- Release date
- 2022-10-25 06:46:49 UTC+0000
- UTC Start
- 2021-10-25 06:38:27.211
- UTC End
- 2021-10-25 06:39:05.611
- MJD Start
- 59512.2767038341
- MJD End
- 59512.2771482785
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010513
- Ambient temperature (°C)
- 13.75
- Seeing (arcsec)
- 0.6
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 | 24.6520 | 24.6660 | 135.9000 | 135.9000 |
| A0-D0 | 23.7310 | 23.7950 | 59.2000 | 59.3000 |
| A0-C1 | 19.8030 | 19.8380 | 113.0450 | 113.0270 |
| B2-D0 | 30.0370 | 30.0430 | 6.1000 | 6.3000 |
| B2-C1 | 10.0080 | 10.0100 | 6.1060 | 6.2350 |
| D0-C1 | 20.0290 | 20.0330 | 186.1660 | 186.2940 |
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 | 59512.2767038341 |
| 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 | 24.652 |
| HIERARCH ESO ISS PBL12 END | 24.666 |
| HIERARCH ESO ISS PBLA12 START | 135.9 |
| HIERARCH ESO ISS PBLA12 END | 135.9 |
| HIERARCH ESO ISS PBL13 START | 23.731 |
| HIERARCH ESO ISS PBL13 END | 23.795 |
| HIERARCH ESO ISS PBLA13 START | 59.2 |
| HIERARCH ESO ISS PBLA13 END | 59.3 |
| HIERARCH ESO ISS PBL14 START | 19.803 |
| HIERARCH ESO ISS PBL14 END | 19.838 |
| HIERARCH ESO ISS PBLA14 START | 113.045 |
| HIERARCH ESO ISS PBLA14 END | 113.027 |
| HIERARCH ESO ISS PBL23 START | 30.037 |
| HIERARCH ESO ISS PBL23 END | 30.043 |
| HIERARCH ESO ISS PBLA23 START | 6.1 |
| HIERARCH ESO ISS PBLA23 END | 6.3 |
| HIERARCH ESO ISS PBL24 START | 10.008 |
| HIERARCH ESO ISS PBL24 END | 10.01 |
| HIERARCH ESO ISS PBLA24 START | 6.106 |
| HIERARCH ESO ISS PBLA24 END | 6.235 |
| HIERARCH ESO ISS PBL34 START | 20.029 |
| HIERARCH ESO ISS PBL34 END | 20.033 |
| HIERARCH ESO ISS PBLA34 START | 186.166 |
| HIERARCH ESO ISS PBLA34 END | 186.294 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01048 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010546 |
| HIERARCH ESO ISS AMBI TEMP | 13.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |