Exposure
- ID
- PIONI.2025-11-03T05:49:08.704_1
- Header ID
- PIONI.2025-11-03T05:49:08.704
- Date updated
- 2025-11-03 05:55:59 UTC+0000
- Release date
- 2025-11-03 05:49:08 UTC+0000
- UTC Start
- 2025-11-03 05:49:08.704
- UTC End
- 2025-11-03 05:49:34.304
- MJD Start
- 60982.2424618476
- MJD End
- 60982.2427581439
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002665
- Ambient temperature (°C)
- 10.62
- Seeing (arcsec)
- 1.02
Observation
- ID
- 71013
- Category
- calibrator
- Program ID
- 116.28SN.001
- Program Title
- DO WINDS AND PULSATIONS ALTER RED GIANTS' ROCHE LOBES? THE UNIQUE TEST CASE OF THE SYMBIOTIC BINARY V1261 ORI
- Program Type
- Normal
- PI / COI
- MERC / BOFFIN
Target
- ID
- 52697
- Name
- HD 35642
- RA
- 81.461628
- DEC
- -10.28333
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.9170 | 87.9680 | 111.9000 | 111.9000 |
| A0-J2 | 120.5930 | 120.7120 | 88.8000 | 88.8000 |
| A0-K0 | 116.0610 | 116.1880 | 65.4580 | 65.5130 |
| G1-J2 | 52.6050 | 52.6530 | 47.8000 | 47.9000 |
| G1-K0 | 84.4710 | 84.4950 | 16.5040 | 16.5850 |
| J2-K0 | 48.0730 | 48.0670 | 341.8300 | 341.8780 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.28SN.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60982.2424618476 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 35642 |
| RA | 81.461628 |
| DEC | -10.28333 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 87.917 |
| HIERARCH ESO ISS PBL12 END | 87.968 |
| HIERARCH ESO ISS PBLA12 START | 111.9 |
| HIERARCH ESO ISS PBLA12 END | 111.9 |
| HIERARCH ESO ISS PBL13 START | 120.593 |
| HIERARCH ESO ISS PBL13 END | 120.712 |
| HIERARCH ESO ISS PBLA13 START | 88.8 |
| HIERARCH ESO ISS PBLA13 END | 88.8 |
| HIERARCH ESO ISS PBL14 START | 116.061 |
| HIERARCH ESO ISS PBL14 END | 116.188 |
| HIERARCH ESO ISS PBLA14 START | 65.458 |
| HIERARCH ESO ISS PBLA14 END | 65.513 |
| HIERARCH ESO ISS PBL23 START | 52.605 |
| HIERARCH ESO ISS PBL23 END | 52.653 |
| HIERARCH ESO ISS PBLA23 START | 47.8 |
| HIERARCH ESO ISS PBLA23 END | 47.9 |
| HIERARCH ESO ISS PBL24 START | 84.471 |
| HIERARCH ESO ISS PBL24 END | 84.495 |
| HIERARCH ESO ISS PBLA24 START | 16.504 |
| HIERARCH ESO ISS PBLA24 END | 16.585 |
| HIERARCH ESO ISS PBL34 START | 48.073 |
| HIERARCH ESO ISS PBL34 END | 48.067 |
| HIERARCH ESO ISS PBLA34 START | 341.83 |
| HIERARCH ESO ISS PBLA34 END | 341.878 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002665 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002665 |
| HIERARCH ESO ISS AMBI TEMP | 10.62 |
| HIERARCH ESO ISS AMBI FWHM START | 1.02 |
| HIERARCH ESO ISS AMBI FWHM END | 1.02 |