Exposure
- ID
- PIONI.2025-06-01T03:53:17.456_1
- Header ID
- PIONI.2025-06-01T03:53:17.456
- Date updated
- 2025-06-01 04:01:55 UTC+0000
- Release date
- 2026-06-01 04:01:55 UTC+0000
- UTC Start
- 2025-06-01 03:53:17.455
- UTC End
- 2025-06-01 03:53:55.855
- MJD Start
- 60827.1620075866
- MJD End
- 60827.16245203104
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008858
- Ambient temperature (°C)
- 13.75
- Seeing (arcsec)
- 0.4
Observation
- ID
- 67682
- Category
- science
- Program ID
- 115.283B.001
- Program Title
- WHAT MAKES THE SYMBIOTIC GIANT IN FG SER BREATHE?
- Program Type
- Normal
- PI / COI
- MERC / BOFFIN
Target
- ID
- 50335
- Name
- V FG Ser
- RA
- 273.77906
- DEC
- -0.31454
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.6550 | 48.6540 | 143.1000 | 143.1000 |
| A0-J2 | 105.7510 | 106.0150 | 92.9000 | 92.9000 |
| A0-J6 | 140.9280 | 140.9820 | 9.1490 | 9.2850 |
| B5-J2 | 83.4100 | 83.6540 | 66.3000 | 66.4000 |
| B5-J6 | 178.1570 | 178.1440 | 357.8050 | 357.9130 |
| J2-J6 | 166.7470 | 166.7110 | 330.0720 | 330.0930 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.283B.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60827.1620075866 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V FG Ser |
| RA | 273.77906 |
| DEC | -0.31454 |
| 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 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.655 |
| HIERARCH ESO ISS PBL12 END | 48.654 |
| HIERARCH ESO ISS PBLA12 START | 143.1 |
| HIERARCH ESO ISS PBLA12 END | 143.1 |
| HIERARCH ESO ISS PBL13 START | 105.751 |
| HIERARCH ESO ISS PBL13 END | 106.015 |
| HIERARCH ESO ISS PBLA13 START | 92.9 |
| HIERARCH ESO ISS PBLA13 END | 92.9 |
| HIERARCH ESO ISS PBL14 START | 140.928 |
| HIERARCH ESO ISS PBL14 END | 140.982 |
| HIERARCH ESO ISS PBLA14 START | 9.149 |
| HIERARCH ESO ISS PBLA14 END | 9.285 |
| HIERARCH ESO ISS PBL23 START | 83.41 |
| HIERARCH ESO ISS PBL23 END | 83.654 |
| HIERARCH ESO ISS PBLA23 START | 66.3 |
| HIERARCH ESO ISS PBLA23 END | 66.4 |
| HIERARCH ESO ISS PBL24 START | 178.157 |
| HIERARCH ESO ISS PBL24 END | 178.144 |
| HIERARCH ESO ISS PBLA24 START | 357.805 |
| HIERARCH ESO ISS PBLA24 END | 357.913 |
| HIERARCH ESO ISS PBL34 START | 166.747 |
| HIERARCH ESO ISS PBL34 END | 166.711 |
| HIERARCH ESO ISS PBLA34 START | 330.072 |
| HIERARCH ESO ISS PBLA34 END | 330.093 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008886 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00883 |
| HIERARCH ESO ISS AMBI TEMP | 13.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.39 |