Exposure
- ID
- PIONI.2025-10-29T06:34:49.428_1
- Header ID
- PIONI.2025-10-29T06:34:49.428
- Date updated
- 2025-10-29 06:40:59 UTC+0000
- Release date
- 2025-10-29 06:34:49 UTC+0000
- UTC Start
- 2025-10-29 06:34:49.428
- UTC End
- 2025-10-29 06:36:31.828
- MJD Start
- 60977.2741831932
- MJD End
- 60977.27536837839
- Exposure time (s)
- 102.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007291
- Ambient temperature (°C)
- 12.11
- Seeing (arcsec)
- 0.615
Observation
- ID
- 71045
- Category
- calibrator
- Program ID
- 116.290A.002
- Program Title
- CONSTRAINING ASTEROSEISMIC MODELS OF MASSIVE OB STARS USING HIGH-PRECISION INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- VRANCKEN / DESHMUKH / SANA / TKACHENKO / AERTS / KLIAPETS
Target
- ID
- 52725
- Name
- HD 33960
- RA
- 78.52476
- DEC
- 1.47961
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.5040 | 90.5080 | 113.5000 | 113.5000 |
| A0-J2 | 126.6670 | 126.8710 | 92.9000 | 92.9000 |
| A0-K0 | 119.9910 | 120.3340 | 72.2050 | 72.2450 |
| G1-J2 | 52.6640 | 52.8310 | 55.7000 | 55.8000 |
| G1-K0 | 79.2250 | 79.3660 | 23.2400 | 23.4640 |
| J2-K0 | 44.8400 | 44.7980 | 344.1400 | 344.3170 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.290A.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60977.2741831932 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 33960 |
| RA | 78.52476 |
| DEC | 1.47961 |
| 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 | 0.002 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 90.504 |
| HIERARCH ESO ISS PBL12 END | 90.508 |
| HIERARCH ESO ISS PBLA12 START | 113.5 |
| HIERARCH ESO ISS PBLA12 END | 113.5 |
| HIERARCH ESO ISS PBL13 START | 126.667 |
| HIERARCH ESO ISS PBL13 END | 126.871 |
| HIERARCH ESO ISS PBLA13 START | 92.9 |
| HIERARCH ESO ISS PBLA13 END | 92.9 |
| HIERARCH ESO ISS PBL14 START | 119.991 |
| HIERARCH ESO ISS PBL14 END | 120.334 |
| HIERARCH ESO ISS PBLA14 START | 72.205 |
| HIERARCH ESO ISS PBLA14 END | 72.245 |
| HIERARCH ESO ISS PBL23 START | 52.664 |
| HIERARCH ESO ISS PBL23 END | 52.831 |
| HIERARCH ESO ISS PBLA23 START | 55.7 |
| HIERARCH ESO ISS PBLA23 END | 55.8 |
| HIERARCH ESO ISS PBL24 START | 79.225 |
| HIERARCH ESO ISS PBL24 END | 79.366 |
| HIERARCH ESO ISS PBLA24 START | 23.24 |
| HIERARCH ESO ISS PBLA24 END | 23.464 |
| HIERARCH ESO ISS PBL34 START | 44.84 |
| HIERARCH ESO ISS PBL34 END | 44.798 |
| HIERARCH ESO ISS PBLA34 START | 344.14 |
| HIERARCH ESO ISS PBLA34 END | 344.317 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007434 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007148 |
| HIERARCH ESO ISS AMBI TEMP | 12.11 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |