Exposure
- ID
- PIONI.2021-10-31T04:39:07.836_1
- Header ID
- PIONI.2021-10-31T04:39:07.836
- Date updated
- 2021-10-31 04:46:19 UTC+0000
- Release date
- 2022-10-31 04:46:18 UTC+0000
- UTC Start
- 2021-10-31 04:39:07.836
- UTC End
- 2021-10-31 04:40:50.236
- MJD Start
- 59518.1938406909
- MJD End
- 59518.1950258761
- Exposure time (s)
- 102.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004385
- Ambient temperature (°C)
- 14.27
- Seeing (arcsec)
- 0.65
Observation
- ID
- 48699
- 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
- 36472
- Name
- V V1247 Ori
- RA
- 84.520768
- DEC
- -1.25603
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.6820 | 24.7120 | 137.3000 | 137.3000 |
| A0-D0 | 20.6210 | 20.7930 | 61.0000 | 61.3000 |
| A0-C1 | 19.2710 | 19.3560 | 117.0740 | 116.9540 |
| B2-D0 | 28.1690 | 28.1760 | 2.6000 | 3.0000 |
| B2-C1 | 9.3860 | 9.3890 | 2.6110 | 2.9340 |
| D0-C1 | 18.7820 | 18.7870 | 182.6690 | 182.9930 |
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 | 59518.1938406909 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V V1247 Ori |
| RA | 84.520768 |
| DEC | -1.25603 |
| 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 | 102.4 |
| HIERARCH ESO DET DIT | 0.002 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 24.682 |
| HIERARCH ESO ISS PBL12 END | 24.712 |
| HIERARCH ESO ISS PBLA12 START | 137.3 |
| HIERARCH ESO ISS PBLA12 END | 137.3 |
| HIERARCH ESO ISS PBL13 START | 20.621 |
| HIERARCH ESO ISS PBL13 END | 20.793 |
| HIERARCH ESO ISS PBLA13 START | 61.0 |
| HIERARCH ESO ISS PBLA13 END | 61.3 |
| HIERARCH ESO ISS PBL14 START | 19.271 |
| HIERARCH ESO ISS PBL14 END | 19.356 |
| HIERARCH ESO ISS PBLA14 START | 117.074 |
| HIERARCH ESO ISS PBLA14 END | 116.954 |
| HIERARCH ESO ISS PBL23 START | 28.169 |
| HIERARCH ESO ISS PBL23 END | 28.176 |
| HIERARCH ESO ISS PBLA23 START | 2.6 |
| HIERARCH ESO ISS PBLA23 END | 3.0 |
| HIERARCH ESO ISS PBL24 START | 9.386 |
| HIERARCH ESO ISS PBL24 END | 9.389 |
| HIERARCH ESO ISS PBLA24 START | 2.611 |
| HIERARCH ESO ISS PBLA24 END | 2.934 |
| HIERARCH ESO ISS PBL34 START | 18.782 |
| HIERARCH ESO ISS PBL34 END | 18.787 |
| HIERARCH ESO ISS PBLA34 START | 182.669 |
| HIERARCH ESO ISS PBLA34 END | 182.993 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00424 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00453 |
| HIERARCH ESO ISS AMBI TEMP | 14.27 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |