Exposure
- ID
- PIONI.2025-05-31T08:48:29.917_1
- Header ID
- PIONI.2025-05-31T08:48:29.917
- 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 08:48:29.917
- UTC End
- 2025-05-31 08:49:08.317
- MJD Start
- 60826.3670129338
- MJD End
- 60826.36745737824
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006417
- Ambient temperature (°C)
- 15.04
- Seeing (arcsec)
- 0.30500000000000005
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 | 39.8390 | 39.8200 | 168.5000 | 168.7000 |
| A0-J2 | 102.0840 | 101.8070 | 93.5000 | 93.5000 |
| A0-J6 | 169.5980 | 169.6090 | 35.1690 | 35.1750 |
| B5-J2 | 99.5400 | 99.3700 | 70.8000 | 70.7000 |
| B5-J6 | 199.0710 | 199.1240 | 26.8010 | 26.8320 |
| J2-J6 | 144.9240 | 144.9160 | 358.3310 | 358.4490 |
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 | 60826.3670129338 |
| 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 | 39.839 |
| HIERARCH ESO ISS PBL12 END | 39.82 |
| HIERARCH ESO ISS PBLA12 START | 168.5 |
| HIERARCH ESO ISS PBLA12 END | 168.7 |
| HIERARCH ESO ISS PBL13 START | 102.084 |
| HIERARCH ESO ISS PBL13 END | 101.807 |
| HIERARCH ESO ISS PBLA13 START | 93.5 |
| HIERARCH ESO ISS PBLA13 END | 93.5 |
| HIERARCH ESO ISS PBL14 START | 169.598 |
| HIERARCH ESO ISS PBL14 END | 169.609 |
| HIERARCH ESO ISS PBLA14 START | 35.169 |
| HIERARCH ESO ISS PBLA14 END | 35.175 |
| HIERARCH ESO ISS PBL23 START | 99.54 |
| HIERARCH ESO ISS PBL23 END | 99.37 |
| HIERARCH ESO ISS PBLA23 START | 70.8 |
| HIERARCH ESO ISS PBLA23 END | 70.7 |
| HIERARCH ESO ISS PBL24 START | 199.071 |
| HIERARCH ESO ISS PBL24 END | 199.124 |
| HIERARCH ESO ISS PBLA24 START | 26.801 |
| HIERARCH ESO ISS PBLA24 END | 26.832 |
| HIERARCH ESO ISS PBL34 START | 144.924 |
| HIERARCH ESO ISS PBL34 END | 144.916 |
| HIERARCH ESO ISS PBLA34 START | 358.331 |
| HIERARCH ESO ISS PBLA34 END | 358.449 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006417 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006417 |
| HIERARCH ESO ISS AMBI TEMP | 15.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.33 |
| HIERARCH ESO ISS AMBI FWHM END | 0.28 |