Exposure
- ID
- PIONI.2025-05-31T09:47:47.054_1
- Header ID
- PIONI.2025-05-31T09:47:47.054
- Date updated
- 2025-05-31 09:56:07 UTC+0000
- Release date
- 2026-05-31 09:56:07 UTC+0000
- UTC Start
- 2025-05-31 09:47:47.053
- UTC End
- 2025-05-31 09:48:25.453
- MJD Start
- 60826.4081834857
- MJD End
- 60826.40862793014
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006423
- Ambient temperature (°C)
- 15.04
- Seeing (arcsec)
- 0.28500000000000003
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 | 39.0530 | 39.0520 | 179.3000 | 179.5000 |
| A0-J2 | 78.4200 | 78.0540 | 94.7000 | 94.7000 |
| A0-J6 | 168.5580 | 168.5170 | 34.7470 | 34.7290 |
| B5-J2 | 84.3200 | 84.0770 | 67.2000 | 67.1000 |
| B5-J6 | 201.6660 | 201.6820 | 28.3060 | 28.3150 |
| J2-J6 | 145.9570 | 145.9940 | 7.0410 | 7.1580 |
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 | 60826.4081834857 |
| 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 | 39.053 |
| HIERARCH ESO ISS PBL12 END | 39.052 |
| HIERARCH ESO ISS PBLA12 START | 179.3 |
| HIERARCH ESO ISS PBLA12 END | 179.5 |
| HIERARCH ESO ISS PBL13 START | 78.42 |
| HIERARCH ESO ISS PBL13 END | 78.054 |
| HIERARCH ESO ISS PBLA13 START | 94.7 |
| HIERARCH ESO ISS PBLA13 END | 94.7 |
| HIERARCH ESO ISS PBL14 START | 168.558 |
| HIERARCH ESO ISS PBL14 END | 168.517 |
| HIERARCH ESO ISS PBLA14 START | 34.747 |
| HIERARCH ESO ISS PBLA14 END | 34.729 |
| HIERARCH ESO ISS PBL23 START | 84.32 |
| HIERARCH ESO ISS PBL23 END | 84.077 |
| HIERARCH ESO ISS PBLA23 START | 67.2 |
| HIERARCH ESO ISS PBLA23 END | 67.1 |
| HIERARCH ESO ISS PBL24 START | 201.666 |
| HIERARCH ESO ISS PBL24 END | 201.682 |
| HIERARCH ESO ISS PBLA24 START | 28.306 |
| HIERARCH ESO ISS PBLA24 END | 28.315 |
| HIERARCH ESO ISS PBL34 START | 145.957 |
| HIERARCH ESO ISS PBL34 END | 145.994 |
| HIERARCH ESO ISS PBLA34 START | 7.041 |
| HIERARCH ESO ISS PBLA34 END | 7.158 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006353 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006493 |
| HIERARCH ESO ISS AMBI TEMP | 15.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.29 |
| HIERARCH ESO ISS AMBI FWHM END | 0.28 |