Exposure
- ID
- PIONI.2022-11-22T04:21:27.703_1
- Header ID
- PIONI.2022-11-22T04:21:27.703
- Date updated
- 2022-11-22 04:26:01 UTC+0000
- Release date
- 2022-11-22 04:21:27 UTC+0000
- UTC Start
- 2022-11-22 04:21:27.703
- UTC End
- 2022-11-22 04:22:18.903
- MJD Start
- 59905.1815706352
- MJD End
- 59905.18216322779
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0091515
- Ambient temperature (°C)
- 13.23
- Seeing (arcsec)
- 0.525
Observation
- ID
- 53233
- 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
- 39591
- Name
- HD 28855
- RA
- 68.501748
- DEC
- 31.20244
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.3970 | 67.4400 | 277.6000 | 277.5000 |
| K0-D0 | 85.9540 | 86.1180 | 265.1000 | 265.0000 |
| K0-J3 | 43.3210 | 43.2240 | 316.6150 | 316.6160 |
| G2-D0 | 24.8330 | 24.9250 | 229.3000 | 229.4000 |
| G2-J3 | 43.3920 | 43.5490 | 58.6380 | 58.6300 |
| D0-J3 | 68.0170 | 68.2680 | 55.2570 | 55.2690 |
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 | 59905.1815706352 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 28855 |
| RA | 68.501748 |
| 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 | 67.397 |
| HIERARCH ESO ISS PBL12 END | 67.44 |
| HIERARCH ESO ISS PBLA12 START | 277.6 |
| HIERARCH ESO ISS PBLA12 END | 277.5 |
| HIERARCH ESO ISS PBL13 START | 85.954 |
| HIERARCH ESO ISS PBL13 END | 86.118 |
| HIERARCH ESO ISS PBLA13 START | 265.1 |
| HIERARCH ESO ISS PBLA13 END | 265.0 |
| HIERARCH ESO ISS PBL14 START | 43.321 |
| HIERARCH ESO ISS PBL14 END | 43.224 |
| HIERARCH ESO ISS PBLA14 START | 316.615 |
| HIERARCH ESO ISS PBLA14 END | 316.616 |
| HIERARCH ESO ISS PBL23 START | 24.833 |
| HIERARCH ESO ISS PBL23 END | 24.925 |
| HIERARCH ESO ISS PBLA23 START | 229.3 |
| HIERARCH ESO ISS PBLA23 END | 229.4 |
| HIERARCH ESO ISS PBL24 START | 43.392 |
| HIERARCH ESO ISS PBL24 END | 43.549 |
| HIERARCH ESO ISS PBLA24 START | 58.638 |
| HIERARCH ESO ISS PBLA24 END | 58.63 |
| HIERARCH ESO ISS PBL34 START | 68.017 |
| HIERARCH ESO ISS PBL34 END | 68.268 |
| HIERARCH ESO ISS PBLA34 START | 55.257 |
| HIERARCH ESO ISS PBLA34 END | 55.269 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009162 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009141 |
| HIERARCH ESO ISS AMBI TEMP | 13.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |