Exposure
- ID
- PIONI.2022-12-28T01:55:40.380_1
- Header ID
- PIONI.2022-12-28T01:55:40.380
- Date updated
- 2022-12-28 02:01:00 UTC+0000
- Release date
- 2022-12-28 01:55:40 UTC+0000
- UTC Start
- 2022-12-28 01:55:40.380
- UTC End
- 2022-12-28 01:56:31.580
- MJD Start
- 59941.0803284682
- MJD End
- 59941.0809210608
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007114
- Ambient temperature (°C)
- 11.93
- Seeing (arcsec)
- 0.56
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 | 67.2100 | 67.2570 | 278.2000 | 278.0000 |
| K0-D0 | 85.2700 | 85.4360 | 265.7000 | 265.5000 |
| K0-J3 | 43.7130 | 43.6190 | 316.6160 | 316.6170 |
| G2-D0 | 24.4560 | 24.5470 | 229.1000 | 229.2000 |
| G2-J3 | 42.7430 | 42.8990 | 58.6600 | 58.6580 |
| D0-J3 | 66.9840 | 67.2330 | 55.1960 | 55.2140 |
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 | 59941.0803284682 |
| 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 | 67.21 |
| HIERARCH ESO ISS PBL12 END | 67.257 |
| HIERARCH ESO ISS PBLA12 START | 278.2 |
| HIERARCH ESO ISS PBLA12 END | 278.0 |
| HIERARCH ESO ISS PBL13 START | 85.27 |
| HIERARCH ESO ISS PBL13 END | 85.436 |
| HIERARCH ESO ISS PBLA13 START | 265.7 |
| HIERARCH ESO ISS PBLA13 END | 265.5 |
| HIERARCH ESO ISS PBL14 START | 43.713 |
| HIERARCH ESO ISS PBL14 END | 43.619 |
| HIERARCH ESO ISS PBLA14 START | 316.616 |
| HIERARCH ESO ISS PBLA14 END | 316.617 |
| HIERARCH ESO ISS PBL23 START | 24.456 |
| HIERARCH ESO ISS PBL23 END | 24.547 |
| HIERARCH ESO ISS PBLA23 START | 229.1 |
| HIERARCH ESO ISS PBLA23 END | 229.2 |
| HIERARCH ESO ISS PBL24 START | 42.743 |
| HIERARCH ESO ISS PBL24 END | 42.899 |
| HIERARCH ESO ISS PBLA24 START | 58.66 |
| HIERARCH ESO ISS PBLA24 END | 58.658 |
| HIERARCH ESO ISS PBL34 START | 66.984 |
| HIERARCH ESO ISS PBL34 END | 67.233 |
| HIERARCH ESO ISS PBLA34 START | 55.196 |
| HIERARCH ESO ISS PBLA34 END | 55.214 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007114 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007114 |
| HIERARCH ESO ISS AMBI TEMP | 11.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |