Exposure
- ID
- PIONI.2025-05-31T08:45:58.618_1
- Header ID
- PIONI.2025-05-31T08:45:58.618
- Date updated
- 2025-05-31 08:51:31 UTC+0000
- Release date
- 2026-05-31 08:51:31 UTC+0000
- UTC Start
- 2025-05-31 08:45:58.618
- UTC End
- 2025-05-31 08:46:37.018
- MJD Start
- 60826.3652617792
- MJD End
- 60826.365706223645
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009572500000000001
- Ambient temperature (°C)
- 15.07
- Seeing (arcsec)
- 0.44
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 | 39.9010 | 39.8810 | 168.1000 | 168.2000 |
| A0-J2 | 102.9490 | 102.6750 | 93.5000 | 93.5000 |
| A0-J6 | 169.5590 | 169.5720 | 35.1470 | 35.1540 |
| B5-J2 | 100.0680 | 99.9010 | 70.9000 | 70.8000 |
| B5-J6 | 198.9020 | 198.9560 | 26.7010 | 26.7330 |
| J2-J6 | 144.9540 | 144.9440 | 357.9580 | 358.0760 |
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 | 60826.3652617792 |
| 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 | 39.901 |
| HIERARCH ESO ISS PBL12 END | 39.881 |
| HIERARCH ESO ISS PBLA12 START | 168.1 |
| HIERARCH ESO ISS PBLA12 END | 168.2 |
| HIERARCH ESO ISS PBL13 START | 102.949 |
| HIERARCH ESO ISS PBL13 END | 102.675 |
| HIERARCH ESO ISS PBLA13 START | 93.5 |
| HIERARCH ESO ISS PBLA13 END | 93.5 |
| HIERARCH ESO ISS PBL14 START | 169.559 |
| HIERARCH ESO ISS PBL14 END | 169.572 |
| HIERARCH ESO ISS PBLA14 START | 35.147 |
| HIERARCH ESO ISS PBLA14 END | 35.154 |
| HIERARCH ESO ISS PBL23 START | 100.068 |
| HIERARCH ESO ISS PBL23 END | 99.901 |
| HIERARCH ESO ISS PBLA23 START | 70.9 |
| HIERARCH ESO ISS PBLA23 END | 70.8 |
| HIERARCH ESO ISS PBL24 START | 198.902 |
| HIERARCH ESO ISS PBL24 END | 198.956 |
| HIERARCH ESO ISS PBLA24 START | 26.701 |
| HIERARCH ESO ISS PBLA24 END | 26.733 |
| HIERARCH ESO ISS PBL34 START | 144.954 |
| HIERARCH ESO ISS PBL34 END | 144.944 |
| HIERARCH ESO ISS PBLA34 START | 357.958 |
| HIERARCH ESO ISS PBLA34 END | 358.076 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010073 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009072 |
| HIERARCH ESO ISS AMBI TEMP | 15.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.44 |