Exposure
- ID
- PIONI.2025-05-31T08:31:10.638_1
- Header ID
- PIONI.2025-05-31T08:31:10.638
- Date updated
- 2025-05-31 08:36:47 UTC+0000
- Release date
- 2025-05-31 08:31:10 UTC+0000
- UTC Start
- 2025-05-31 08:31:10.638
- UTC End
- 2025-05-31 08:31:49.038
- MJD Start
- 60826.3549842378
- MJD End
- 60826.35542868224
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00963
- Ambient temperature (°C)
- 14.98
- Seeing (arcsec)
- 0.31
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 | 40.3570 | 40.3340 | 166.3000 | 166.4000 |
| A0-J2 | 106.5970 | 106.3410 | 93.6000 | 93.6000 |
| A0-J6 | 169.3630 | 169.3840 | 34.9980 | 35.0100 |
| B5-J2 | 102.1570 | 102.0040 | 71.4000 | 71.4000 |
| B5-J6 | 198.3250 | 198.3830 | 26.2010 | 26.2380 |
| J2-J6 | 145.6640 | 145.6460 | 356.3530 | 356.4700 |
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 | 60826.3549842378 |
| 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 | 40.357 |
| HIERARCH ESO ISS PBL12 END | 40.334 |
| HIERARCH ESO ISS PBLA12 START | 166.3 |
| HIERARCH ESO ISS PBLA12 END | 166.4 |
| HIERARCH ESO ISS PBL13 START | 106.597 |
| HIERARCH ESO ISS PBL13 END | 106.341 |
| HIERARCH ESO ISS PBLA13 START | 93.6 |
| HIERARCH ESO ISS PBLA13 END | 93.6 |
| HIERARCH ESO ISS PBL14 START | 169.363 |
| HIERARCH ESO ISS PBL14 END | 169.384 |
| HIERARCH ESO ISS PBLA14 START | 34.998 |
| HIERARCH ESO ISS PBLA14 END | 35.01 |
| HIERARCH ESO ISS PBL23 START | 102.157 |
| HIERARCH ESO ISS PBL23 END | 102.004 |
| HIERARCH ESO ISS PBLA23 START | 71.4 |
| HIERARCH ESO ISS PBLA23 END | 71.4 |
| HIERARCH ESO ISS PBL24 START | 198.325 |
| HIERARCH ESO ISS PBL24 END | 198.383 |
| HIERARCH ESO ISS PBLA24 START | 26.201 |
| HIERARCH ESO ISS PBLA24 END | 26.238 |
| HIERARCH ESO ISS PBL34 START | 145.664 |
| HIERARCH ESO ISS PBL34 END | 145.646 |
| HIERARCH ESO ISS PBLA34 START | 356.353 |
| HIERARCH ESO ISS PBLA34 END | 356.47 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009528 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009732 |
| HIERARCH ESO ISS AMBI TEMP | 14.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.31 |
| HIERARCH ESO ISS AMBI FWHM END | 0.31 |