Exposure
- ID
- PIONI.2025-05-31T08:08:29.296_1
- Header ID
- PIONI.2025-05-31T08:08:29.296
- Date updated
- 2025-05-31 08:16:52 UTC+0000
- Release date
- 2025-05-31 08:08:29 UTC+0000
- UTC Start
- 2025-05-31 08:08:29.296
- UTC End
- 2025-05-31 08:09:07.696
- MJD Start
- 60826.3392279628
- MJD End
- 60826.339672407245
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0058775
- Ambient temperature (°C)
- 14.99
- Seeing (arcsec)
- 0.4
Observation
- ID
- 67683
- 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
- 50336
- Name
- HD 166235
- RA
- 272.420295
- DEC
- 0.82288
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 40.3530 | 40.3240 | 162.6000 | 162.7000 |
| A0-J2 | 112.7850 | 112.5590 | 92.5000 | 92.5000 |
| A0-J6 | 168.1190 | 168.1660 | 34.6570 | 34.6770 |
| B5-J2 | 106.0750 | 105.9520 | 71.5000 | 71.5000 |
| B5-J6 | 195.5350 | 195.6110 | 25.2870 | 25.3320 |
| J2-J6 | 144.1920 | 144.1560 | 353.1940 | 353.3130 |
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 | 60826.3392279628 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 166235 |
| RA | 272.420295 |
| DEC | 0.82288 |
| 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 | 40.353 |
| HIERARCH ESO ISS PBL12 END | 40.324 |
| HIERARCH ESO ISS PBLA12 START | 162.6 |
| HIERARCH ESO ISS PBLA12 END | 162.7 |
| HIERARCH ESO ISS PBL13 START | 112.785 |
| HIERARCH ESO ISS PBL13 END | 112.559 |
| HIERARCH ESO ISS PBLA13 START | 92.5 |
| HIERARCH ESO ISS PBLA13 END | 92.5 |
| HIERARCH ESO ISS PBL14 START | 168.119 |
| HIERARCH ESO ISS PBL14 END | 168.166 |
| HIERARCH ESO ISS PBLA14 START | 34.657 |
| HIERARCH ESO ISS PBLA14 END | 34.677 |
| HIERARCH ESO ISS PBL23 START | 106.075 |
| HIERARCH ESO ISS PBL23 END | 105.952 |
| HIERARCH ESO ISS PBLA23 START | 71.5 |
| HIERARCH ESO ISS PBLA23 END | 71.5 |
| HIERARCH ESO ISS PBL24 START | 195.535 |
| HIERARCH ESO ISS PBL24 END | 195.611 |
| HIERARCH ESO ISS PBLA24 START | 25.287 |
| HIERARCH ESO ISS PBLA24 END | 25.332 |
| HIERARCH ESO ISS PBL34 START | 144.192 |
| HIERARCH ESO ISS PBL34 END | 144.156 |
| HIERARCH ESO ISS PBLA34 START | 353.194 |
| HIERARCH ESO ISS PBLA34 END | 353.313 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006234 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005521 |
| HIERARCH ESO ISS AMBI TEMP | 14.99 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |