Exposure
- ID
- PIONI.2025-05-31T09:50:18.039_1
- Header ID
- PIONI.2025-05-31T09:50:18.039
- 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 09:50:18.039
- UTC End
- 2025-05-31 09:50:56.439
- MJD Start
- 60826.4099310059
- MJD End
- 60826.410375450345
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006493
- Ambient temperature (°C)
- 15.12
- Seeing (arcsec)
- 0.27
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 | 39.0510 | 39.0500 | 179.8000 | 180.0000 |
| A0-J2 | 77.2890 | 76.9190 | 94.7000 | 94.7000 |
| A0-J6 | 168.4310 | 168.3890 | 34.6890 | 34.6690 |
| B5-J2 | 83.5690 | 83.3230 | 67.0000 | 66.9000 |
| B5-J6 | 201.7130 | 201.7270 | 28.3340 | 28.3420 |
| J2-J6 | 146.0720 | 146.1110 | 7.4000 | 7.5160 |
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 | 60826.4099310059 |
| 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 | 39.051 |
| HIERARCH ESO ISS PBL12 END | 39.05 |
| HIERARCH ESO ISS PBLA12 START | 179.8 |
| HIERARCH ESO ISS PBLA12 END | 180.0 |
| HIERARCH ESO ISS PBL13 START | 77.289 |
| HIERARCH ESO ISS PBL13 END | 76.919 |
| HIERARCH ESO ISS PBLA13 START | 94.7 |
| HIERARCH ESO ISS PBLA13 END | 94.7 |
| HIERARCH ESO ISS PBL14 START | 168.431 |
| HIERARCH ESO ISS PBL14 END | 168.389 |
| HIERARCH ESO ISS PBLA14 START | 34.689 |
| HIERARCH ESO ISS PBLA14 END | 34.669 |
| HIERARCH ESO ISS PBL23 START | 83.569 |
| HIERARCH ESO ISS PBL23 END | 83.323 |
| HIERARCH ESO ISS PBLA23 START | 67.0 |
| HIERARCH ESO ISS PBLA23 END | 66.9 |
| HIERARCH ESO ISS PBL24 START | 201.713 |
| HIERARCH ESO ISS PBL24 END | 201.727 |
| HIERARCH ESO ISS PBLA24 START | 28.334 |
| HIERARCH ESO ISS PBLA24 END | 28.342 |
| HIERARCH ESO ISS PBL34 START | 146.072 |
| HIERARCH ESO ISS PBL34 END | 146.111 |
| HIERARCH ESO ISS PBLA34 START | 7.4 |
| HIERARCH ESO ISS PBLA34 END | 7.516 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006493 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006493 |
| HIERARCH ESO ISS AMBI TEMP | 15.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.27 |
| HIERARCH ESO ISS AMBI FWHM END | 0.27 |