Exposure
- ID
- PIONI.2020-12-20T03:05:15.393_1
- Header ID
- PIONI.2020-12-20T03:05:15.393
- Date updated
- 2020-12-20 03:15:57 UTC+0000
- Release date
- 2021-12-20 03:15:57 UTC+0000
- UTC Start
- 2020-12-20 03:05:15.393
- UTC End
- 2020-12-20 03:05:53.793
- MJD Start
- 59203.128650378
- MJD End
- 59203.1290948224
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003135
- Ambient temperature (°C)
- 13.75
- Seeing (arcsec)
- 1.01
Observation
- ID
- 45891
- Category
- science
- Program ID
- 106.21JU.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
- 34526
- Name
- HD 31648
- RA
- 74.692394
- DEC
- 29.8435
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.7900 | 67.8160 | 275.9000 | 275.8000 |
| K0-D0 | 87.7710 | 87.8870 | 263.2000 | 263.1000 |
| K0-J3 | 42.9070 | 42.8320 | 317.4860 | 317.4970 |
| G2-D0 | 26.2990 | 26.3680 | 228.6000 | 228.6000 |
| G2-J3 | 45.6600 | 45.7760 | 57.3310 | 57.3250 |
| D0-J3 | 71.7650 | 71.9510 | 54.1340 | 54.1420 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21JU.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59203.128650378 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 31648 |
| RA | 74.692394 |
| DEC | 29.8435 |
| 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 | 67.79 |
| HIERARCH ESO ISS PBL12 END | 67.816 |
| HIERARCH ESO ISS PBLA12 START | 275.9 |
| HIERARCH ESO ISS PBLA12 END | 275.8 |
| HIERARCH ESO ISS PBL13 START | 87.771 |
| HIERARCH ESO ISS PBL13 END | 87.887 |
| HIERARCH ESO ISS PBLA13 START | 263.2 |
| HIERARCH ESO ISS PBLA13 END | 263.1 |
| HIERARCH ESO ISS PBL14 START | 42.907 |
| HIERARCH ESO ISS PBL14 END | 42.832 |
| HIERARCH ESO ISS PBLA14 START | 317.486 |
| HIERARCH ESO ISS PBLA14 END | 317.497 |
| HIERARCH ESO ISS PBL23 START | 26.299 |
| HIERARCH ESO ISS PBL23 END | 26.368 |
| HIERARCH ESO ISS PBLA23 START | 228.6 |
| HIERARCH ESO ISS PBLA23 END | 228.6 |
| HIERARCH ESO ISS PBL24 START | 45.66 |
| HIERARCH ESO ISS PBL24 END | 45.776 |
| HIERARCH ESO ISS PBLA24 START | 57.331 |
| HIERARCH ESO ISS PBLA24 END | 57.325 |
| HIERARCH ESO ISS PBL34 START | 71.765 |
| HIERARCH ESO ISS PBL34 END | 71.951 |
| HIERARCH ESO ISS PBLA34 START | 54.134 |
| HIERARCH ESO ISS PBLA34 END | 54.142 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003135 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003135 |
| HIERARCH ESO ISS AMBI TEMP | 13.75 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 1.01 |