Exposure
- ID
- PIONI.2025-01-06T07:50:10.104_1
- Header ID
- PIONI.2025-01-06T07:50:10.104
- Date updated
- 2025-01-06 07:55:30 UTC+0000
- Release date
- 2025-01-06 07:50:10 UTC+0000
- UTC Start
- 2025-01-06 07:50:10.104
- UTC End
- 2025-01-06 07:50:48.504
- MJD Start
- 60681.3265058342
- MJD End
- 60681.32695027864
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006581
- Ambient temperature (°C)
- 14.21
- Seeing (arcsec)
- 0.6950000000000001
Observation
- ID
- 63103
- Category
- calibrator
- Program ID
- 114.2714.002
- Program Title
- UNDERSTANDING MASS TRANSFER IN LONG-PERIOD INTERACTING BINARIES
- Program Type
- Normal
- PI / COI
- MERC / BOFFIN
Target
- ID
- 47013
- Name
- HD 108164
- RA
- 186.416491
- DEC
- -28.41885
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 45.6860 | 45.7190 | 140.3000 | 140.4000 |
| A0-J2 | 112.6630 | 112.8550 | 75.7000 | 75.8000 |
| A0-J6 | 168.9020 | 168.9100 | 9.2320 | 9.3450 |
| B5-J2 | 101.8450 | 101.9600 | 51.8000 | 51.9000 |
| B5-J6 | 201.8860 | 201.8860 | 359.4130 | 359.5090 |
| J2-J6 | 161.2740 | 161.3490 | 329.4180 | 329.4690 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.2714.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60681.3265058342 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 108164 |
| RA | 186.416491 |
| DEC | -28.41885 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 45.686 |
| HIERARCH ESO ISS PBL12 END | 45.719 |
| HIERARCH ESO ISS PBLA12 START | 140.3 |
| HIERARCH ESO ISS PBLA12 END | 140.4 |
| HIERARCH ESO ISS PBL13 START | 112.663 |
| HIERARCH ESO ISS PBL13 END | 112.855 |
| HIERARCH ESO ISS PBLA13 START | 75.7 |
| HIERARCH ESO ISS PBLA13 END | 75.8 |
| HIERARCH ESO ISS PBL14 START | 168.902 |
| HIERARCH ESO ISS PBL14 END | 168.91 |
| HIERARCH ESO ISS PBLA14 START | 9.232 |
| HIERARCH ESO ISS PBLA14 END | 9.345 |
| HIERARCH ESO ISS PBL23 START | 101.845 |
| HIERARCH ESO ISS PBL23 END | 101.96 |
| HIERARCH ESO ISS PBLA23 START | 51.8 |
| HIERARCH ESO ISS PBLA23 END | 51.9 |
| HIERARCH ESO ISS PBL24 START | 201.886 |
| HIERARCH ESO ISS PBL24 END | 201.886 |
| HIERARCH ESO ISS PBLA24 START | 359.413 |
| HIERARCH ESO ISS PBLA24 END | 359.509 |
| HIERARCH ESO ISS PBL34 START | 161.274 |
| HIERARCH ESO ISS PBL34 END | 161.349 |
| HIERARCH ESO ISS PBLA34 START | 329.418 |
| HIERARCH ESO ISS PBLA34 END | 329.469 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006794 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006368 |
| HIERARCH ESO ISS AMBI TEMP | 14.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |