Exposure
- ID
- PIONI.2022-05-04T08:55:41.582_1
- Header ID
- PIONI.2022-05-04T08:55:41.582
- Date updated
- 2022-05-04 09:01:18 UTC+0000
- Release date
- 2022-05-04 08:55:41 UTC+0000
- UTC Start
- 2022-05-04 08:55:41.582
- UTC End
- 2022-05-04 08:56:07.182
- MJD Start
- 59703.3720090473
- MJD End
- 59703.3723053436
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0059025
- Ambient temperature (°C)
- 12.95
- Seeing (arcsec)
- 0.77
Observation
- ID
- 50795
- 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
- 37889
- Name
- HD 172211
- RA
- 280.905724
- DEC
- -64.55166
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3410 | 68.3390 | 275.1000 | 275.2000 |
| K0-D0 | 93.1920 | 93.1670 | 259.0000 | 259.1000 |
| K0-J3 | 46.9860 | 47.0050 | 329.1170 | 329.2160 |
| G2-D0 | 33.4150 | 33.3970 | 224.5000 | 224.6000 |
| G2-J3 | 55.7330 | 55.7040 | 52.0570 | 52.1690 |
| D0-J3 | 88.9640 | 88.9180 | 49.2130 | 49.3230 |
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 | 59703.3720090473 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 172211 |
| RA | 280.905724 |
| 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 | 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 | 68.341 |
| HIERARCH ESO ISS PBL12 END | 68.339 |
| HIERARCH ESO ISS PBLA12 START | 275.1 |
| HIERARCH ESO ISS PBLA12 END | 275.2 |
| HIERARCH ESO ISS PBL13 START | 93.192 |
| HIERARCH ESO ISS PBL13 END | 93.167 |
| HIERARCH ESO ISS PBLA13 START | 259.0 |
| HIERARCH ESO ISS PBLA13 END | 259.1 |
| HIERARCH ESO ISS PBL14 START | 46.986 |
| HIERARCH ESO ISS PBL14 END | 47.005 |
| HIERARCH ESO ISS PBLA14 START | 329.117 |
| HIERARCH ESO ISS PBLA14 END | 329.216 |
| HIERARCH ESO ISS PBL23 START | 33.415 |
| HIERARCH ESO ISS PBL23 END | 33.397 |
| HIERARCH ESO ISS PBLA23 START | 224.5 |
| HIERARCH ESO ISS PBLA23 END | 224.6 |
| HIERARCH ESO ISS PBL24 START | 55.733 |
| HIERARCH ESO ISS PBL24 END | 55.704 |
| HIERARCH ESO ISS PBLA24 START | 52.057 |
| HIERARCH ESO ISS PBLA24 END | 52.169 |
| HIERARCH ESO ISS PBL34 START | 88.964 |
| HIERARCH ESO ISS PBL34 END | 88.918 |
| HIERARCH ESO ISS PBLA34 START | 49.213 |
| HIERARCH ESO ISS PBLA34 END | 49.323 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005605 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0062 |
| HIERARCH ESO ISS AMBI TEMP | 12.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |