Exposure
- ID
- PIONI.2025-05-31T07:30:47.357_1
- Header ID
- PIONI.2025-05-31T07:30:47.357
- Date updated
- 2025-05-31 07:41:41 UTC+0000
- Release date
- 2025-05-31 07:30:47 UTC+0000
- UTC Start
- 2025-05-31 07:30:47.357
- UTC End
- 2025-05-31 07:31:25.757
- MJD Start
- 60826.3130481117
- MJD End
- 60826.31349255614
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013946
- Ambient temperature (°C)
- 15.41
- Seeing (arcsec)
- 0.345
Observation
- ID
- 67681
- Category
- calibrator
- 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
- 50334
- Name
- HD 166562
- RA
- 272.817848
- DEC
- -0.65931
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 42.4810 | 42.4480 | 157.2000 | 157.3000 |
| A0-J2 | 121.9600 | 121.8070 | 93.0000 | 93.0000 |
| A0-J6 | 165.9350 | 166.0040 | 33.0880 | 33.1270 |
| B5-J2 | 110.3610 | 110.2950 | 72.7000 | 72.7000 |
| B5-J6 | 193.0000 | 193.0810 | 22.5890 | 22.6490 |
| J2-J6 | 148.6220 | 148.5640 | 347.8750 | 347.9820 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.283B.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60826.3130481117 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 166562 |
| RA | 272.817848 |
| DEC | -0.65931 |
| 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 | 42.481 |
| HIERARCH ESO ISS PBL12 END | 42.448 |
| HIERARCH ESO ISS PBLA12 START | 157.2 |
| HIERARCH ESO ISS PBLA12 END | 157.3 |
| HIERARCH ESO ISS PBL13 START | 121.96 |
| HIERARCH ESO ISS PBL13 END | 121.807 |
| HIERARCH ESO ISS PBLA13 START | 93.0 |
| HIERARCH ESO ISS PBLA13 END | 93.0 |
| HIERARCH ESO ISS PBL14 START | 165.935 |
| HIERARCH ESO ISS PBL14 END | 166.004 |
| HIERARCH ESO ISS PBLA14 START | 33.088 |
| HIERARCH ESO ISS PBLA14 END | 33.127 |
| HIERARCH ESO ISS PBL23 START | 110.361 |
| HIERARCH ESO ISS PBL23 END | 110.295 |
| HIERARCH ESO ISS PBLA23 START | 72.7 |
| HIERARCH ESO ISS PBLA23 END | 72.7 |
| HIERARCH ESO ISS PBL24 START | 193.0 |
| HIERARCH ESO ISS PBL24 END | 193.081 |
| HIERARCH ESO ISS PBLA24 START | 22.589 |
| HIERARCH ESO ISS PBLA24 END | 22.649 |
| HIERARCH ESO ISS PBL34 START | 148.622 |
| HIERARCH ESO ISS PBL34 END | 148.564 |
| HIERARCH ESO ISS PBLA34 START | 347.875 |
| HIERARCH ESO ISS PBLA34 END | 347.982 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013513 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014379 |
| HIERARCH ESO ISS AMBI TEMP | 15.41 |
| HIERARCH ESO ISS AMBI FWHM START | 0.34 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |