Exposure
- ID
- PIONI.2019-12-23T01:55:17.832_1
- Header ID
- PIONI.2019-12-23T01:55:17.832
- Date updated
- 2019-12-23 02:05:32 UTC+0000
- Release date
- 2019-12-23 01:55:17 UTC+0000
- UTC Start
- 2019-12-23 01:55:17.832
- UTC End
- 2019-12-23 01:56:09.032
- MJD Start
- 58840.0800675028
- MJD End
- 58840.080660095395
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005467
- Ambient temperature (°C)
- 16.12
- Seeing (arcsec)
- 0.73
Observation
- ID
- 40015
- Category
- calibrator
- Program ID
- 0104.C-0737(A)
- Program Title
- VLTI+CHARA SURVEY ON HERBIG STARS: IMAGING THE DUST RIM STRUCTURE AND THE TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
- Program Type
- Normal
- PI / COI
- KRAUS/ MONNIER/ TEN BRUMMELAAR/ LEBOUQUIN/ KLUSKA/ HARRIES/ SETTERHOLM/ ANUGU/ DAVIES/ LABDON/ KREPLIN
Target
- ID
- 30014
- Name
- HD_28855
- RA
- 68.501776
- DEC
- 31.20245
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.0520 | 66.1170 | 281.1000 | 280.9000 |
| K0-D0 | 81.5690 | 81.7600 | 268.2000 | 268.1000 |
| K0-J3 | 45.5810 | 45.4940 | 316.8030 | 316.7900 |
| G2-D0 | 22.5630 | 22.6560 | 227.8000 | 227.8000 |
| G2-J3 | 39.4230 | 39.5890 | 58.5440 | 58.5610 |
| D0-J3 | 61.7320 | 61.9930 | 54.6200 | 54.6610 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0104.C-0737(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 58840.0800675028 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_28855 |
| RA | 68.501776 |
| DEC | 31.20245 |
| 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 | 66.052 |
| HIERARCH ESO ISS PBL12 END | 66.117 |
| HIERARCH ESO ISS PBLA12 START | 281.1 |
| HIERARCH ESO ISS PBLA12 END | 280.9 |
| HIERARCH ESO ISS PBL13 START | 81.569 |
| HIERARCH ESO ISS PBL13 END | 81.76 |
| HIERARCH ESO ISS PBLA13 START | 268.2 |
| HIERARCH ESO ISS PBLA13 END | 268.1 |
| HIERARCH ESO ISS PBL14 START | 45.581 |
| HIERARCH ESO ISS PBL14 END | 45.494 |
| HIERARCH ESO ISS PBLA14 START | 316.803 |
| HIERARCH ESO ISS PBLA14 END | 316.79 |
| HIERARCH ESO ISS PBL23 START | 22.563 |
| HIERARCH ESO ISS PBL23 END | 22.656 |
| HIERARCH ESO ISS PBLA23 START | 227.8 |
| HIERARCH ESO ISS PBLA23 END | 227.8 |
| HIERARCH ESO ISS PBL24 START | 39.423 |
| HIERARCH ESO ISS PBL24 END | 39.589 |
| HIERARCH ESO ISS PBLA24 START | 58.544 |
| HIERARCH ESO ISS PBLA24 END | 58.561 |
| HIERARCH ESO ISS PBL34 START | 61.732 |
| HIERARCH ESO ISS PBL34 END | 61.993 |
| HIERARCH ESO ISS PBLA34 START | 54.62 |
| HIERARCH ESO ISS PBLA34 END | 54.661 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005467 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005467 |
| HIERARCH ESO ISS AMBI TEMP | 16.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |