Exposure
- ID
- PIONI.2022-01-05T05:09:57.184_1
- Header ID
- PIONI.2022-01-05T05:09:57.184
- Date updated
- 2022-01-05 05:17:19 UTC+0000
- Release date
- 2023-01-05 05:17:19 UTC+0000
- UTC Start
- 2022-01-05 05:09:57.184
- UTC End
- 2022-01-05 05:10:35.584
- MJD Start
- 59584.2152451817
- MJD End
- 59584.2156896261
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013291
- Ambient temperature (°C)
- 13.85
- Seeing (arcsec)
- 0.445
Observation
- ID
- 49157
- 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
- 36786
- Name
- HD50138
- RA
- 102.888584
- DEC
- -6.96649
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.2520 | 87.1770 | 116.8000 | 116.8000 |
| A0-J2 | 127.4700 | 127.3960 | 93.8000 | 93.8000 |
| A0-J3 | 131.7710 | 131.8050 | 49.3480 | 49.3850 |
| G1-J2 | 58.1630 | 58.1710 | 57.9000 | 58.0000 |
| G1-J3 | 127.0850 | 127.1080 | 10.0010 | 10.0820 |
| J2-J3 | 98.1330 | 98.1000 | 343.8940 | 343.9860 |
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 | 59584.2152451817 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD50138 |
| RA | 102.888584 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 87.252 |
| HIERARCH ESO ISS PBL12 END | 87.177 |
| HIERARCH ESO ISS PBLA12 START | 116.8 |
| HIERARCH ESO ISS PBLA12 END | 116.8 |
| HIERARCH ESO ISS PBL13 START | 127.47 |
| HIERARCH ESO ISS PBL13 END | 127.396 |
| HIERARCH ESO ISS PBLA13 START | 93.8 |
| HIERARCH ESO ISS PBLA13 END | 93.8 |
| HIERARCH ESO ISS PBL14 START | 131.771 |
| HIERARCH ESO ISS PBL14 END | 131.805 |
| HIERARCH ESO ISS PBLA14 START | 49.348 |
| HIERARCH ESO ISS PBLA14 END | 49.385 |
| HIERARCH ESO ISS PBL23 START | 58.163 |
| HIERARCH ESO ISS PBL23 END | 58.171 |
| HIERARCH ESO ISS PBLA23 START | 57.9 |
| HIERARCH ESO ISS PBLA23 END | 58.0 |
| HIERARCH ESO ISS PBL24 START | 127.085 |
| HIERARCH ESO ISS PBL24 END | 127.108 |
| HIERARCH ESO ISS PBLA24 START | 10.001 |
| HIERARCH ESO ISS PBLA24 END | 10.082 |
| HIERARCH ESO ISS PBL34 START | 98.133 |
| HIERARCH ESO ISS PBL34 END | 98.1 |
| HIERARCH ESO ISS PBLA34 START | 343.894 |
| HIERARCH ESO ISS PBLA34 END | 343.986 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013291 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013291 |
| HIERARCH ESO ISS AMBI TEMP | 13.85 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |