Exposure
- ID
- PIONI.2022-04-08T08:04:17.962_1
- Header ID
- PIONI.2022-04-08T08:04:17.962
- Date updated
- 2022-04-08 08:10:50 UTC+0000
- Release date
- 2023-04-08 08:10:50 UTC+0000
- UTC Start
- 2022-04-08 08:04:17.962
- UTC End
- 2022-04-08 08:04:56.362
- MJD Start
- 59677.3363190088
- MJD End
- 59677.3367634532
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006126
- Ambient temperature (°C)
- 11.62
- Seeing (arcsec)
- 0.61
Observation
- ID
- 50347
- Category
- science
- Program ID
- 109.23AV.001
- Program Title
- DO MAGNETIC BP STARS FORM IN TRIPLES?
- Program Type
- Normal
- PI / COI
- SCHOELLER/ HUMMEL/ HUBRIG/ JARVINEN/ MATHYS/ GONZALEZ/ ROBRADE
Target
- ID
- 37621
- Name
- HD 138764
- RA
- 233.609763
- DEC
- -9.18357
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.8770 | 85.7900 | 118.7000 | 118.8000 |
| A0-J2 | 125.4690 | 125.3620 | 95.0000 | 95.0000 |
| A0-J3 | 132.4100 | 132.4140 | 50.0720 | 50.1060 |
| G1-J2 | 58.1800 | 58.1720 | 58.6000 | 58.6000 |
| G1-J3 | 128.9020 | 128.9240 | 11.7270 | 11.8050 |
| J2-J3 | 98.7250 | 98.6990 | 346.2540 | 346.3490 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.23AV.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59677.3363190088 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 138764 |
| RA | 233.609763 |
| DEC | -9.18357 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 85.877 |
| HIERARCH ESO ISS PBL12 END | 85.79 |
| HIERARCH ESO ISS PBLA12 START | 118.7 |
| HIERARCH ESO ISS PBLA12 END | 118.8 |
| HIERARCH ESO ISS PBL13 START | 125.469 |
| HIERARCH ESO ISS PBL13 END | 125.362 |
| HIERARCH ESO ISS PBLA13 START | 95.0 |
| HIERARCH ESO ISS PBLA13 END | 95.0 |
| HIERARCH ESO ISS PBL14 START | 132.41 |
| HIERARCH ESO ISS PBL14 END | 132.414 |
| HIERARCH ESO ISS PBLA14 START | 50.072 |
| HIERARCH ESO ISS PBLA14 END | 50.106 |
| HIERARCH ESO ISS PBL23 START | 58.18 |
| HIERARCH ESO ISS PBL23 END | 58.172 |
| HIERARCH ESO ISS PBLA23 START | 58.6 |
| HIERARCH ESO ISS PBLA23 END | 58.6 |
| HIERARCH ESO ISS PBL24 START | 128.902 |
| HIERARCH ESO ISS PBL24 END | 128.924 |
| HIERARCH ESO ISS PBLA24 START | 11.727 |
| HIERARCH ESO ISS PBLA24 END | 11.805 |
| HIERARCH ESO ISS PBL34 START | 98.725 |
| HIERARCH ESO ISS PBL34 END | 98.699 |
| HIERARCH ESO ISS PBLA34 START | 346.254 |
| HIERARCH ESO ISS PBLA34 END | 346.349 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006197 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006055 |
| HIERARCH ESO ISS AMBI TEMP | 11.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |