Exposure
- ID
- PIONI.2025-01-07T08:16:42.255_1
- Header ID
- PIONI.2025-01-07T08:16:42.255
- Date updated
- 2025-01-07 08:25:39 UTC+0000
- Release date
- 2025-01-07 08:16:42 UTC+0000
- UTC Start
- 2025-01-07 08:16:42.255
- UTC End
- 2025-01-07 08:17:20.655
- MJD Start
- 60682.3449335089
- MJD End
- 60682.3453779533
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009502
- Ambient temperature (°C)
- 14.7
- Seeing (arcsec)
- 0.74
Observation
- ID
- 63105
- 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
- 47015
- Name
- HD 108291
- RA
- 186.657903
- DEC
- -27.18411
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.9810 | 47.0050 | 142.4000 | 142.5000 |
| A0-J2 | 118.7870 | 118.9460 | 80.4000 | 80.5000 |
| A0-J6 | 168.9220 | 168.9340 | 13.3420 | 13.4520 |
| B5-J2 | 105.2560 | 105.3570 | 57.2000 | 57.3000 |
| B5-J6 | 201.8570 | 201.8570 | 2.9330 | 3.0290 |
| J2-J6 | 164.3360 | 164.3880 | 331.6100 | 331.6700 |
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 | 60682.3449335089 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 108291 |
| RA | 186.657903 |
| DEC | -27.18411 |
| 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 | 46.981 |
| HIERARCH ESO ISS PBL12 END | 47.005 |
| HIERARCH ESO ISS PBLA12 START | 142.4 |
| HIERARCH ESO ISS PBLA12 END | 142.5 |
| HIERARCH ESO ISS PBL13 START | 118.787 |
| HIERARCH ESO ISS PBL13 END | 118.946 |
| HIERARCH ESO ISS PBLA13 START | 80.4 |
| HIERARCH ESO ISS PBLA13 END | 80.5 |
| HIERARCH ESO ISS PBL14 START | 168.922 |
| HIERARCH ESO ISS PBL14 END | 168.934 |
| HIERARCH ESO ISS PBLA14 START | 13.342 |
| HIERARCH ESO ISS PBLA14 END | 13.452 |
| HIERARCH ESO ISS PBL23 START | 105.256 |
| HIERARCH ESO ISS PBL23 END | 105.357 |
| HIERARCH ESO ISS PBLA23 START | 57.2 |
| HIERARCH ESO ISS PBLA23 END | 57.3 |
| HIERARCH ESO ISS PBL24 START | 201.857 |
| HIERARCH ESO ISS PBL24 END | 201.857 |
| HIERARCH ESO ISS PBLA24 START | 2.933 |
| HIERARCH ESO ISS PBLA24 END | 3.029 |
| HIERARCH ESO ISS PBL34 START | 164.336 |
| HIERARCH ESO ISS PBL34 END | 164.388 |
| HIERARCH ESO ISS PBLA34 START | 331.61 |
| HIERARCH ESO ISS PBLA34 END | 331.67 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009502 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009502 |
| HIERARCH ESO ISS AMBI TEMP | 14.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |