Exposure
- ID
- PIONI.2025-05-31T08:17:48.013_1
- Header ID
- PIONI.2025-05-31T08:17:48.013
- Date updated
- 2025-05-31 08:26:06 UTC+0000
- Release date
- 2026-05-31 08:26:06 UTC+0000
- UTC Start
- 2025-05-31 08:17:48.012
- UTC End
- 2025-05-31 08:18:26.412
- MJD Start
- 60826.3456945885
- MJD End
- 60826.34613903294
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007247
- Ambient temperature (°C)
- 15.04
- Seeing (arcsec)
- 0.39
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 | 40.7290 | 40.7020 | 163.4000 | 163.5000 |
| A0-J2 | 111.7600 | 111.5280 | 93.2000 | 93.2000 |
| A0-J6 | 168.6610 | 168.6980 | 34.6720 | 34.6910 |
| B5-J2 | 105.2450 | 105.1150 | 71.8000 | 71.8000 |
| B5-J6 | 196.7370 | 196.8060 | 25.3790 | 25.4230 |
| J2-J6 | 145.6980 | 145.6660 | 353.8310 | 353.9490 |
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 | 60826.3456945885 |
| 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 | 40.729 |
| HIERARCH ESO ISS PBL12 END | 40.702 |
| HIERARCH ESO ISS PBLA12 START | 163.4 |
| HIERARCH ESO ISS PBLA12 END | 163.5 |
| HIERARCH ESO ISS PBL13 START | 111.76 |
| HIERARCH ESO ISS PBL13 END | 111.528 |
| HIERARCH ESO ISS PBLA13 START | 93.2 |
| HIERARCH ESO ISS PBLA13 END | 93.2 |
| HIERARCH ESO ISS PBL14 START | 168.661 |
| HIERARCH ESO ISS PBL14 END | 168.698 |
| HIERARCH ESO ISS PBLA14 START | 34.672 |
| HIERARCH ESO ISS PBLA14 END | 34.691 |
| HIERARCH ESO ISS PBL23 START | 105.245 |
| HIERARCH ESO ISS PBL23 END | 105.115 |
| HIERARCH ESO ISS PBLA23 START | 71.8 |
| HIERARCH ESO ISS PBLA23 END | 71.8 |
| HIERARCH ESO ISS PBL24 START | 196.737 |
| HIERARCH ESO ISS PBL24 END | 196.806 |
| HIERARCH ESO ISS PBLA24 START | 25.379 |
| HIERARCH ESO ISS PBLA24 END | 25.423 |
| HIERARCH ESO ISS PBL34 START | 145.698 |
| HIERARCH ESO ISS PBL34 END | 145.666 |
| HIERARCH ESO ISS PBLA34 START | 353.831 |
| HIERARCH ESO ISS PBLA34 END | 353.949 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007247 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007247 |
| HIERARCH ESO ISS AMBI TEMP | 15.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.36 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |