Exposure
- ID
- PIONI.2022-12-28T01:54:37.646_1
- Header ID
- PIONI.2022-12-28T01:54:37.646
- Date updated
- 2022-12-28 02:01:00 UTC+0000
- Release date
- 2022-12-28 01:54:37 UTC+0000
- UTC Start
- 2022-12-28 01:54:37.646
- UTC End
- 2022-12-28 01:55:28.846
- MJD Start
- 59941.0796023859
- MJD End
- 59941.0801949785
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007114
- Ambient temperature (°C)
- 11.95
- Seeing (arcsec)
- 0.52
Observation
- ID
- 53707
- Category
- calibrator
- Program ID
- 110.246N.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/ LABDON/ SETTERHOLM/ LE BOUQUIN
Target
- ID
- 39924
- Name
- HD 28855
- RA
- 68.501747
- DEC
- 31.20244
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.1610 | 67.2090 | 278.3000 | 278.2000 |
| K0-D0 | 85.0970 | 85.2640 | 265.8000 | 265.7000 |
| K0-J3 | 43.8100 | 43.7160 | 316.6210 | 316.6170 |
| G2-D0 | 24.3620 | 24.4530 | 229.1000 | 229.1000 |
| G2-J3 | 42.5810 | 42.7380 | 58.6660 | 58.6610 |
| D0-J3 | 66.7260 | 66.9760 | 55.1810 | 55.1960 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.246N.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59941.0796023859 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 28855 |
| RA | 68.501747 |
| DEC | 31.20244 |
| 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 | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 67.161 |
| HIERARCH ESO ISS PBL12 END | 67.209 |
| HIERARCH ESO ISS PBLA12 START | 278.3 |
| HIERARCH ESO ISS PBLA12 END | 278.2 |
| HIERARCH ESO ISS PBL13 START | 85.097 |
| HIERARCH ESO ISS PBL13 END | 85.264 |
| HIERARCH ESO ISS PBLA13 START | 265.8 |
| HIERARCH ESO ISS PBLA13 END | 265.7 |
| HIERARCH ESO ISS PBL14 START | 43.81 |
| HIERARCH ESO ISS PBL14 END | 43.716 |
| HIERARCH ESO ISS PBLA14 START | 316.621 |
| HIERARCH ESO ISS PBLA14 END | 316.617 |
| HIERARCH ESO ISS PBL23 START | 24.362 |
| HIERARCH ESO ISS PBL23 END | 24.453 |
| HIERARCH ESO ISS PBLA23 START | 229.1 |
| HIERARCH ESO ISS PBLA23 END | 229.1 |
| HIERARCH ESO ISS PBL24 START | 42.581 |
| HIERARCH ESO ISS PBL24 END | 42.738 |
| HIERARCH ESO ISS PBLA24 START | 58.666 |
| HIERARCH ESO ISS PBLA24 END | 58.661 |
| HIERARCH ESO ISS PBL34 START | 66.726 |
| HIERARCH ESO ISS PBL34 END | 66.976 |
| HIERARCH ESO ISS PBLA34 START | 55.181 |
| HIERARCH ESO ISS PBLA34 END | 55.196 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007114 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007114 |
| HIERARCH ESO ISS AMBI TEMP | 11.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |