Exposure
- ID
- PIONI.2022-01-10T04:32:20.808_1
- Header ID
- PIONI.2022-01-10T04:32:20.808
- Date updated
- 2022-01-10 04:41:07 UTC+0000
- Release date
- 2023-01-10 04:41:07 UTC+0000
- UTC Start
- 2022-01-10 04:32:20.808
- UTC End
- 2022-01-10 04:32:59.208
- MJD Start
- 59589.1891297181
- MJD End
- 59589.1895741625
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007732
- Ambient temperature (°C)
- 12.41
- Seeing (arcsec)
- 0.58
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 | 68.1230 | 68.1030 | 272.0000 | 272.0000 |
| K0-D0 | 95.9360 | 95.9450 | 252.5000 | 252.5000 |
| K0-J3 | 53.9270 | 53.9000 | 333.3960 | 333.4730 |
| G2-D0 | 39.1050 | 39.1230 | 216.7000 | 216.8000 |
| G2-J3 | 63.4690 | 63.4970 | 43.8030 | 43.8490 |
| D0-J3 | 102.3900 | 102.4360 | 41.1110 | 41.1600 |
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 | 59589.1891297181 |
| 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 | 68.123 |
| HIERARCH ESO ISS PBL12 END | 68.103 |
| HIERARCH ESO ISS PBLA12 START | 272.0 |
| HIERARCH ESO ISS PBLA12 END | 272.0 |
| HIERARCH ESO ISS PBL13 START | 95.936 |
| HIERARCH ESO ISS PBL13 END | 95.945 |
| HIERARCH ESO ISS PBLA13 START | 252.5 |
| HIERARCH ESO ISS PBLA13 END | 252.5 |
| HIERARCH ESO ISS PBL14 START | 53.927 |
| HIERARCH ESO ISS PBL14 END | 53.9 |
| HIERARCH ESO ISS PBLA14 START | 333.396 |
| HIERARCH ESO ISS PBLA14 END | 333.473 |
| HIERARCH ESO ISS PBL23 START | 39.105 |
| HIERARCH ESO ISS PBL23 END | 39.123 |
| HIERARCH ESO ISS PBLA23 START | 216.7 |
| HIERARCH ESO ISS PBLA23 END | 216.8 |
| HIERARCH ESO ISS PBL24 START | 63.469 |
| HIERARCH ESO ISS PBL24 END | 63.497 |
| HIERARCH ESO ISS PBLA24 START | 43.803 |
| HIERARCH ESO ISS PBLA24 END | 43.849 |
| HIERARCH ESO ISS PBL34 START | 102.39 |
| HIERARCH ESO ISS PBL34 END | 102.436 |
| HIERARCH ESO ISS PBLA34 START | 41.111 |
| HIERARCH ESO ISS PBLA34 END | 41.16 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006946 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008518 |
| HIERARCH ESO ISS AMBI TEMP | 12.41 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |