Exposure
- ID
- PIONI.2019-12-23T02:57:34.343_1
- Header ID
- PIONI.2019-12-23T02:57:34.343
- Date updated
- 2019-12-23 03:05:46 UTC+0000
- Release date
- 2019-12-23 02:57:34 UTC+0000
- UTC Start
- 2019-12-23 02:57:34.343
- UTC End
- 2019-12-23 02:58:12.743
- MJD Start
- 58840.123314159
- MJD End
- 58840.1237586034
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006984
- Ambient temperature (°C)
- 16.54
- Seeing (arcsec)
- 0.675
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 | 68.3190 | 68.3250 | 272.7000 | 272.6000 |
| K0-D0 | 91.0030 | 91.0920 | 260.7000 | 260.6000 |
| K0-J3 | 39.6790 | 39.5970 | 317.1630 | 317.1870 |
| G2-D0 | 28.0190 | 28.0850 | 230.3000 | 230.3000 |
| G2-J3 | 48.7180 | 48.8250 | 57.8970 | 57.8720 |
| D0-J3 | 76.5810 | 76.7550 | 55.1350 | 55.1210 |
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 | 58840.123314159 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 68.319 |
| HIERARCH ESO ISS PBL12 END | 68.325 |
| HIERARCH ESO ISS PBLA12 START | 272.7 |
| HIERARCH ESO ISS PBLA12 END | 272.6 |
| HIERARCH ESO ISS PBL13 START | 91.003 |
| HIERARCH ESO ISS PBL13 END | 91.092 |
| HIERARCH ESO ISS PBLA13 START | 260.7 |
| HIERARCH ESO ISS PBLA13 END | 260.6 |
| HIERARCH ESO ISS PBL14 START | 39.679 |
| HIERARCH ESO ISS PBL14 END | 39.597 |
| HIERARCH ESO ISS PBLA14 START | 317.163 |
| HIERARCH ESO ISS PBLA14 END | 317.187 |
| HIERARCH ESO ISS PBL23 START | 28.019 |
| HIERARCH ESO ISS PBL23 END | 28.085 |
| HIERARCH ESO ISS PBLA23 START | 230.3 |
| HIERARCH ESO ISS PBLA23 END | 230.3 |
| HIERARCH ESO ISS PBL24 START | 48.718 |
| HIERARCH ESO ISS PBL24 END | 48.825 |
| HIERARCH ESO ISS PBLA24 START | 57.897 |
| HIERARCH ESO ISS PBLA24 END | 57.872 |
| HIERARCH ESO ISS PBL34 START | 76.581 |
| HIERARCH ESO ISS PBL34 END | 76.755 |
| HIERARCH ESO ISS PBLA34 START | 55.135 |
| HIERARCH ESO ISS PBLA34 END | 55.121 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006978 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00699 |
| HIERARCH ESO ISS AMBI TEMP | 16.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |