Exposure
- ID
- PIONI.2022-05-01T10:03:46.060_1
- Header ID
- PIONI.2022-05-01T10:03:46.060
- Date updated
- 2022-05-01 10:15:50 UTC+0000
- Release date
- 2022-05-01 10:03:46 UTC+0000
- UTC Start
- 2022-05-01 10:03:46.060
- UTC End
- 2022-05-01 10:04:11.660
- MJD Start
- 59700.4192830995
- MJD End
- 59700.4195793958
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041145
- Ambient temperature (°C)
- 12.72
- Seeing (arcsec)
- 0.58
Observation
- ID
- 50743
- 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
- 37852
- Name
- HD 172211
- RA
- 280.903146
- DEC
- -64.55166
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.7940 | 22.8000 | 148.4000 | 148.5000 |
| A0-D0 | 30.0990 | 30.0860 | 91.6000 | 91.7000 |
| A0-C1 | 22.3200 | 22.3240 | 126.3040 | 126.4340 |
| B2-D0 | 25.9590 | 25.9420 | 44.3000 | 44.4000 |
| B2-C1 | 8.6460 | 8.6400 | 44.2660 | 44.3630 |
| D0-C1 | 17.3130 | 17.3020 | 224.3460 | 224.4430 |
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 | 59700.4192830995 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 172211 |
| RA | 280.903146 |
| DEC | -64.55166 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 22.794 |
| HIERARCH ESO ISS PBL12 END | 22.8 |
| HIERARCH ESO ISS PBLA12 START | 148.4 |
| HIERARCH ESO ISS PBLA12 END | 148.5 |
| HIERARCH ESO ISS PBL13 START | 30.099 |
| HIERARCH ESO ISS PBL13 END | 30.086 |
| HIERARCH ESO ISS PBLA13 START | 91.6 |
| HIERARCH ESO ISS PBLA13 END | 91.7 |
| HIERARCH ESO ISS PBL14 START | 22.32 |
| HIERARCH ESO ISS PBL14 END | 22.324 |
| HIERARCH ESO ISS PBLA14 START | 126.304 |
| HIERARCH ESO ISS PBLA14 END | 126.434 |
| HIERARCH ESO ISS PBL23 START | 25.959 |
| HIERARCH ESO ISS PBL23 END | 25.942 |
| HIERARCH ESO ISS PBLA23 START | 44.3 |
| HIERARCH ESO ISS PBLA23 END | 44.4 |
| HIERARCH ESO ISS PBL24 START | 8.646 |
| HIERARCH ESO ISS PBL24 END | 8.64 |
| HIERARCH ESO ISS PBLA24 START | 44.266 |
| HIERARCH ESO ISS PBLA24 END | 44.363 |
| HIERARCH ESO ISS PBL34 START | 17.313 |
| HIERARCH ESO ISS PBL34 END | 17.302 |
| HIERARCH ESO ISS PBLA34 START | 224.346 |
| HIERARCH ESO ISS PBLA34 END | 224.443 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003838 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004391 |
| HIERARCH ESO ISS AMBI TEMP | 12.72 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |