Exposure
- ID
- PIONI.2025-05-31T08:49:19.957_1
- Header ID
- PIONI.2025-05-31T08:49:19.957
- Date updated
- 2025-05-31 08:56:04 UTC+0000
- Release date
- 2026-05-31 08:56:04 UTC+0000
- UTC Start
- 2025-05-31 08:49:19.957
- UTC End
- 2025-05-31 08:49:58.357
- MJD Start
- 60826.3675920987
- MJD End
- 60826.36803654314
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006417
- Ambient temperature (°C)
- 15.0
- 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 | 39.8190 | 39.8000 | 168.7000 | 168.8000 |
| A0-J2 | 101.7950 | 101.5110 | 93.5000 | 93.5000 |
| A0-J6 | 169.6100 | 169.6200 | 35.1760 | 35.1820 |
| B5-J2 | 99.3630 | 99.1880 | 70.7000 | 70.7000 |
| B5-J6 | 199.1260 | 199.1790 | 26.8340 | 26.8650 |
| J2-J6 | 144.9150 | 144.9080 | 358.4540 | 358.5750 |
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 | 60826.3675920987 |
| 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 | 39.819 |
| HIERARCH ESO ISS PBL12 END | 39.8 |
| HIERARCH ESO ISS PBLA12 START | 168.7 |
| HIERARCH ESO ISS PBLA12 END | 168.8 |
| HIERARCH ESO ISS PBL13 START | 101.795 |
| HIERARCH ESO ISS PBL13 END | 101.511 |
| HIERARCH ESO ISS PBLA13 START | 93.5 |
| HIERARCH ESO ISS PBLA13 END | 93.5 |
| HIERARCH ESO ISS PBL14 START | 169.61 |
| HIERARCH ESO ISS PBL14 END | 169.62 |
| HIERARCH ESO ISS PBLA14 START | 35.176 |
| HIERARCH ESO ISS PBLA14 END | 35.182 |
| HIERARCH ESO ISS PBL23 START | 99.363 |
| HIERARCH ESO ISS PBL23 END | 99.188 |
| HIERARCH ESO ISS PBLA23 START | 70.7 |
| HIERARCH ESO ISS PBLA23 END | 70.7 |
| HIERARCH ESO ISS PBL24 START | 199.126 |
| HIERARCH ESO ISS PBL24 END | 199.179 |
| HIERARCH ESO ISS PBLA24 START | 26.834 |
| HIERARCH ESO ISS PBLA24 END | 26.865 |
| HIERARCH ESO ISS PBL34 START | 144.915 |
| HIERARCH ESO ISS PBL34 END | 144.908 |
| HIERARCH ESO ISS PBLA34 START | 358.454 |
| HIERARCH ESO ISS PBLA34 END | 358.575 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006417 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006417 |
| HIERARCH ESO ISS AMBI TEMP | 15.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.28 |
| HIERARCH ESO ISS AMBI FWHM END | 0.28 |