Exposure
- ID
- PIONI.2025-05-31T09:06:10.457_1
- Header ID
- PIONI.2025-05-31T09:06:10.457
- Date updated
- 2025-05-31 09:11:08 UTC+0000
- Release date
- 2026-05-31 09:11:08 UTC+0000
- UTC Start
- 2025-05-31 09:06:10.457
- UTC End
- 2025-05-31 09:06:48.857
- MJD Start
- 60826.3792876969
- MJD End
- 60826.379732141344
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007535
- Ambient temperature (°C)
- 15.03
- Seeing (arcsec)
- 0.31
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 | 39.4640 | 39.4500 | 171.7000 | 171.8000 |
| A0-J2 | 95.6750 | 95.3650 | 93.8000 | 93.8000 |
| A0-J6 | 169.6820 | 169.6780 | 35.2340 | 35.2330 |
| B5-J2 | 95.5410 | 95.3490 | 69.9000 | 69.9000 |
| B5-J6 | 200.1320 | 200.1740 | 27.4200 | 27.4450 |
| J2-J6 | 144.8840 | 144.8890 | 0.9540 | 1.0730 |
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 | 60826.3792876969 |
| 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 | 39.464 |
| HIERARCH ESO ISS PBL12 END | 39.45 |
| HIERARCH ESO ISS PBLA12 START | 171.7 |
| HIERARCH ESO ISS PBLA12 END | 171.8 |
| HIERARCH ESO ISS PBL13 START | 95.675 |
| HIERARCH ESO ISS PBL13 END | 95.365 |
| HIERARCH ESO ISS PBLA13 START | 93.8 |
| HIERARCH ESO ISS PBLA13 END | 93.8 |
| HIERARCH ESO ISS PBL14 START | 169.682 |
| HIERARCH ESO ISS PBL14 END | 169.678 |
| HIERARCH ESO ISS PBLA14 START | 35.234 |
| HIERARCH ESO ISS PBLA14 END | 35.233 |
| HIERARCH ESO ISS PBL23 START | 95.541 |
| HIERARCH ESO ISS PBL23 END | 95.349 |
| HIERARCH ESO ISS PBLA23 START | 69.9 |
| HIERARCH ESO ISS PBLA23 END | 69.9 |
| HIERARCH ESO ISS PBL24 START | 200.132 |
| HIERARCH ESO ISS PBL24 END | 200.174 |
| HIERARCH ESO ISS PBLA24 START | 27.42 |
| HIERARCH ESO ISS PBLA24 END | 27.445 |
| HIERARCH ESO ISS PBL34 START | 144.884 |
| HIERARCH ESO ISS PBL34 END | 144.889 |
| HIERARCH ESO ISS PBLA34 START | 0.954 |
| HIERARCH ESO ISS PBLA34 END | 1.073 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007535 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007535 |
| HIERARCH ESO ISS AMBI TEMP | 15.03 |
| HIERARCH ESO ISS AMBI FWHM START | 0.31 |
| HIERARCH ESO ISS AMBI FWHM END | 0.31 |