Exposure
- ID
- PIONI.2025-05-31T09:48:37.448_1
- Header ID
- PIONI.2025-05-31T09:48:37.448
- Date updated
- 2025-05-31 10:04:34 UTC+0000
- Release date
- 2026-05-31 10:04:34 UTC+0000
- UTC Start
- 2025-05-31 09:48:37.448
- UTC End
- 2025-05-31 09:49:15.848
- MJD Start
- 60826.4087667554
- MJD End
- 60826.40921119984
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006493
- Ambient temperature (°C)
- 15.04
- Seeing (arcsec)
- 0.28
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 | 39.0520 | 39.0510 | 179.5000 | 179.7000 |
| A0-J2 | 78.0390 | 77.6790 | 94.7000 | 94.7000 |
| A0-J6 | 168.5160 | 168.4760 | 34.7280 | 34.7100 |
| B5-J2 | 84.0670 | 83.8280 | 67.1000 | 67.1000 |
| B5-J6 | 201.6830 | 201.6980 | 28.3160 | 28.3240 |
| J2-J6 | 145.9950 | 146.0320 | 7.1620 | 7.2770 |
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 | 60826.4087667554 |
| 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 | 39.052 |
| HIERARCH ESO ISS PBL12 END | 39.051 |
| HIERARCH ESO ISS PBLA12 START | 179.5 |
| HIERARCH ESO ISS PBLA12 END | 179.7 |
| HIERARCH ESO ISS PBL13 START | 78.039 |
| HIERARCH ESO ISS PBL13 END | 77.679 |
| HIERARCH ESO ISS PBLA13 START | 94.7 |
| HIERARCH ESO ISS PBLA13 END | 94.7 |
| HIERARCH ESO ISS PBL14 START | 168.516 |
| HIERARCH ESO ISS PBL14 END | 168.476 |
| HIERARCH ESO ISS PBLA14 START | 34.728 |
| HIERARCH ESO ISS PBLA14 END | 34.71 |
| HIERARCH ESO ISS PBL23 START | 84.067 |
| HIERARCH ESO ISS PBL23 END | 83.828 |
| HIERARCH ESO ISS PBLA23 START | 67.1 |
| HIERARCH ESO ISS PBLA23 END | 67.1 |
| HIERARCH ESO ISS PBL24 START | 201.683 |
| HIERARCH ESO ISS PBL24 END | 201.698 |
| HIERARCH ESO ISS PBLA24 START | 28.316 |
| HIERARCH ESO ISS PBLA24 END | 28.324 |
| HIERARCH ESO ISS PBL34 START | 145.995 |
| HIERARCH ESO ISS PBL34 END | 146.032 |
| HIERARCH ESO ISS PBLA34 START | 7.162 |
| HIERARCH ESO ISS PBLA34 END | 7.277 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006493 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006493 |
| HIERARCH ESO ISS AMBI TEMP | 15.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.28 |
| HIERARCH ESO ISS AMBI FWHM END | 0.28 |