Exposure
- ID
- PIONI.2022-05-04T09:00:34.059_1
- Header ID
- PIONI.2022-05-04T09:00:34.059
- Date updated
- 2022-05-04 09:05:54 UTC+0000
- Release date
- 2022-05-04 09:00:34 UTC+0000
- UTC Start
- 2022-05-04 09:00:34.058
- UTC End
- 2022-05-04 09:00:59.658
- MJD Start
- 59703.3753941953
- MJD End
- 59703.3756904916
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005094
- Ambient temperature (°C)
- 13.08
- Seeing (arcsec)
- 0.88
Observation
- ID
- 50793
- Category
- calibrator
- Program ID
- 109.23K5.004
- Program Title
- SPATIALLY RESOLVING THE CAUSE OF LONG SECONDARY PERIODS IN EVOLVED STARS
- Program Type
- Normal
- PI / COI
- COURTNEY-BARRER/ HAUBOIS/ IRELAND/ PALADINI/ HANSEN/ DEFRERE/ WOOD
Target
- ID
- 37887
- Name
- HD 171042
- RA
- 279.676507
- DEC
- -70.23551
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3350 | 68.3340 | 277.4000 | 277.5000 |
| K0-D0 | 92.4220 | 92.3990 | 262.6000 | 262.7000 |
| K0-J3 | 44.4340 | 44.4500 | 328.5970 | 328.6990 |
| G2-D0 | 31.5650 | 31.5490 | 229.2000 | 229.3000 |
| G2-J3 | 53.3010 | 53.2750 | 56.8290 | 56.9460 |
| D0-J3 | 84.6890 | 84.6470 | 53.9840 | 54.0980 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.23K5.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59703.3753941953 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 171042 |
| RA | 279.676507 |
| DEC | -70.23551 |
| 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 | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 68.335 |
| HIERARCH ESO ISS PBL12 END | 68.334 |
| HIERARCH ESO ISS PBLA12 START | 277.4 |
| HIERARCH ESO ISS PBLA12 END | 277.5 |
| HIERARCH ESO ISS PBL13 START | 92.422 |
| HIERARCH ESO ISS PBL13 END | 92.399 |
| HIERARCH ESO ISS PBLA13 START | 262.6 |
| HIERARCH ESO ISS PBLA13 END | 262.7 |
| HIERARCH ESO ISS PBL14 START | 44.434 |
| HIERARCH ESO ISS PBL14 END | 44.45 |
| HIERARCH ESO ISS PBLA14 START | 328.597 |
| HIERARCH ESO ISS PBLA14 END | 328.699 |
| HIERARCH ESO ISS PBL23 START | 31.565 |
| HIERARCH ESO ISS PBL23 END | 31.549 |
| HIERARCH ESO ISS PBLA23 START | 229.2 |
| HIERARCH ESO ISS PBLA23 END | 229.3 |
| HIERARCH ESO ISS PBL24 START | 53.301 |
| HIERARCH ESO ISS PBL24 END | 53.275 |
| HIERARCH ESO ISS PBLA24 START | 56.829 |
| HIERARCH ESO ISS PBLA24 END | 56.946 |
| HIERARCH ESO ISS PBL34 START | 84.689 |
| HIERARCH ESO ISS PBL34 END | 84.647 |
| HIERARCH ESO ISS PBLA34 START | 53.984 |
| HIERARCH ESO ISS PBLA34 END | 54.098 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005094 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005094 |
| HIERARCH ESO ISS AMBI TEMP | 13.08 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |