Exposure
- ID
- PIONI.2022-01-10T04:47:47.253_1
- Header ID
- PIONI.2022-01-10T04:47:47.253
- Date updated
- 2022-01-10 04:56:06 UTC+0000
- Release date
- 2023-01-10 04:56:06 UTC+0000
- UTC Start
- 2022-01-10 04:47:47.253
- UTC End
- 2022-01-10 04:48:25.653
- MJD Start
- 59589.1998524675
- MJD End
- 59589.2002969119
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0066165
- Ambient temperature (°C)
- 12.16
- Seeing (arcsec)
- 0.625
Observation
- ID
- 49233
- 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
- 36843
- Name
- HD50138
- RA
- 102.889144
- DEC
- -6.96649
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.5990 | 67.5630 | 272.5000 | 272.5000 |
| K0-D0 | 95.9200 | 95.9080 | 252.9000 | 252.9000 |
| K0-J3 | 53.4050 | 53.3780 | 335.0140 | 335.1020 |
| G2-D0 | 39.4120 | 39.4260 | 217.8000 | 217.8000 |
| G2-J3 | 63.9390 | 63.9600 | 44.7040 | 44.7470 |
| D0-J3 | 103.1740 | 103.2090 | 42.0700 | 42.1160 |
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 | 59589.1998524675 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD50138 |
| RA | 102.889144 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 67.599 |
| HIERARCH ESO ISS PBL12 END | 67.563 |
| HIERARCH ESO ISS PBLA12 START | 272.5 |
| HIERARCH ESO ISS PBLA12 END | 272.5 |
| HIERARCH ESO ISS PBL13 START | 95.92 |
| HIERARCH ESO ISS PBL13 END | 95.908 |
| HIERARCH ESO ISS PBLA13 START | 252.9 |
| HIERARCH ESO ISS PBLA13 END | 252.9 |
| HIERARCH ESO ISS PBL14 START | 53.405 |
| HIERARCH ESO ISS PBL14 END | 53.378 |
| HIERARCH ESO ISS PBLA14 START | 335.014 |
| HIERARCH ESO ISS PBLA14 END | 335.102 |
| HIERARCH ESO ISS PBL23 START | 39.412 |
| HIERARCH ESO ISS PBL23 END | 39.426 |
| HIERARCH ESO ISS PBLA23 START | 217.8 |
| HIERARCH ESO ISS PBLA23 END | 217.8 |
| HIERARCH ESO ISS PBL24 START | 63.939 |
| HIERARCH ESO ISS PBL24 END | 63.96 |
| HIERARCH ESO ISS PBLA24 START | 44.704 |
| HIERARCH ESO ISS PBLA24 END | 44.747 |
| HIERARCH ESO ISS PBL34 START | 103.174 |
| HIERARCH ESO ISS PBL34 END | 103.209 |
| HIERARCH ESO ISS PBLA34 START | 42.07 |
| HIERARCH ESO ISS PBLA34 END | 42.116 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00676 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006473 |
| HIERARCH ESO ISS AMBI TEMP | 12.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |