Exposure
- ID
- PIONI.2025-01-04T07:08:22.617_1
- Header ID
- PIONI.2025-01-04T07:08:22.617
- Date updated
- 2025-01-04 07:15:33 UTC+0000
- Release date
- 2025-01-04 07:08:22 UTC+0000
- UTC Start
- 2025-01-04 07:08:22.617
- UTC End
- 2025-01-04 07:09:01.017
- MJD Start
- 60679.2974839946
- MJD End
- 60679.29792843904
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004606
- Ambient temperature (°C)
- 10.95
- Seeing (arcsec)
- 0.73
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 | 43.2430 | 43.2880 | 138.0000 | 138.0000 |
| A0-J2 | 99.4350 | 99.6690 | 67.3000 | 67.5000 |
| A0-J6 | 168.5630 | 168.5650 | 2.1040 | 2.2210 |
| B5-J2 | 94.4050 | 94.5280 | 41.7000 | 41.9000 |
| B5-J6 | 201.8680 | 201.8690 | 353.5310 | 353.6250 |
| J2-J6 | 155.7080 | 155.8140 | 326.6770 | 326.7130 |
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 | 60679.2974839946 |
| 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 | 43.243 |
| HIERARCH ESO ISS PBL12 END | 43.288 |
| HIERARCH ESO ISS PBLA12 START | 138.0 |
| HIERARCH ESO ISS PBLA12 END | 138.0 |
| HIERARCH ESO ISS PBL13 START | 99.435 |
| HIERARCH ESO ISS PBL13 END | 99.669 |
| HIERARCH ESO ISS PBLA13 START | 67.3 |
| HIERARCH ESO ISS PBLA13 END | 67.5 |
| HIERARCH ESO ISS PBL14 START | 168.563 |
| HIERARCH ESO ISS PBL14 END | 168.565 |
| HIERARCH ESO ISS PBLA14 START | 2.104 |
| HIERARCH ESO ISS PBLA14 END | 2.221 |
| HIERARCH ESO ISS PBL23 START | 94.405 |
| HIERARCH ESO ISS PBL23 END | 94.528 |
| HIERARCH ESO ISS PBLA23 START | 41.7 |
| HIERARCH ESO ISS PBLA23 END | 41.9 |
| HIERARCH ESO ISS PBL24 START | 201.868 |
| HIERARCH ESO ISS PBL24 END | 201.869 |
| HIERARCH ESO ISS PBLA24 START | 353.531 |
| HIERARCH ESO ISS PBLA24 END | 353.625 |
| HIERARCH ESO ISS PBL34 START | 155.708 |
| HIERARCH ESO ISS PBL34 END | 155.814 |
| HIERARCH ESO ISS PBLA34 START | 326.677 |
| HIERARCH ESO ISS PBLA34 END | 326.713 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004606 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004606 |
| HIERARCH ESO ISS AMBI TEMP | 10.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |