Exposure
- ID
- PIONI.2022-05-04T09:18:27.200_1
- Header ID
- PIONI.2022-05-04T09:18:27.200
- Date updated
- 2022-05-04 09:26:07 UTC+0000
- Release date
- 2022-05-04 09:18:27 UTC+0000
- UTC Start
- 2022-05-04 09:18:27.201
- UTC End
- 2022-05-04 09:18:52.801
- MJD Start
- 59703.3878148207
- MJD End
- 59703.388111117
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004636
- Ambient temperature (°C)
- 12.86
- Seeing (arcsec)
- 0.82
Observation
- ID
- 50796
- 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
- 37890
- Name
- HD 181019
- RA
- 291.022576
- DEC
- -68.37109
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3340 | 68.3350 | 271.0000 | 271.1000 |
| K0-D0 | 93.5450 | 93.5250 | 255.9000 | 256.0000 |
| K0-J3 | 44.5850 | 44.6050 | 324.6200 | 324.7240 |
| G2-D0 | 32.8230 | 32.8080 | 223.0000 | 223.1000 |
| G2-J3 | 55.1640 | 55.1390 | 50.4030 | 50.5220 |
| D0-J3 | 87.8170 | 87.7770 | 47.6560 | 47.7720 |
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 | 59703.3878148207 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 181019 |
| RA | 291.022576 |
| DEC | -68.37109 |
| 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 | 68.334 |
| HIERARCH ESO ISS PBL12 END | 68.335 |
| HIERARCH ESO ISS PBLA12 START | 271.0 |
| HIERARCH ESO ISS PBLA12 END | 271.1 |
| HIERARCH ESO ISS PBL13 START | 93.545 |
| HIERARCH ESO ISS PBL13 END | 93.525 |
| HIERARCH ESO ISS PBLA13 START | 255.9 |
| HIERARCH ESO ISS PBLA13 END | 256.0 |
| HIERARCH ESO ISS PBL14 START | 44.585 |
| HIERARCH ESO ISS PBL14 END | 44.605 |
| HIERARCH ESO ISS PBLA14 START | 324.62 |
| HIERARCH ESO ISS PBLA14 END | 324.724 |
| HIERARCH ESO ISS PBL23 START | 32.823 |
| HIERARCH ESO ISS PBL23 END | 32.808 |
| HIERARCH ESO ISS PBLA23 START | 223.0 |
| HIERARCH ESO ISS PBLA23 END | 223.1 |
| HIERARCH ESO ISS PBL24 START | 55.164 |
| HIERARCH ESO ISS PBL24 END | 55.139 |
| HIERARCH ESO ISS PBLA24 START | 50.403 |
| HIERARCH ESO ISS PBLA24 END | 50.522 |
| HIERARCH ESO ISS PBL34 START | 87.817 |
| HIERARCH ESO ISS PBL34 END | 87.777 |
| HIERARCH ESO ISS PBLA34 START | 47.656 |
| HIERARCH ESO ISS PBLA34 END | 47.772 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004636 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004636 |
| HIERARCH ESO ISS AMBI TEMP | 12.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.82 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |