Exposure
- ID
- PIONI.2023-09-07T08:39:18.694_1
- Header ID
- PIONI.2023-09-07T08:39:18.694
- Date updated
- 2023-09-07 08:45:37 UTC+0000
- Release date
- 2024-09-07 08:45:37 UTC+0000
- UTC Start
- 2023-09-07 08:39:18.694
- UTC End
- 2023-09-07 08:39:57.094
- MJD Start
- 60194.3606330305
- MJD End
- 60194.36107747494
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002456
- Ambient temperature (°C)
- 10.02
- Seeing (arcsec)
- 1.22
Observation
- ID
- 56893
- Category
- science
- Program ID
- 112.2624.001
- Program Title
- CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY/ SANA/ FROST/ TOONEN/ BORDIER/ LE BOUQUIN/ SHENAR
Target
- ID
- 38905
- Name
- 40_Tau
- RA
- 60.934744
- DEC
- 5.43559
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4730 | 90.4800 | 113.8000 | 113.8000 |
| A0-J2 | 125.3210 | 125.4320 | 94.1000 | 94.0000 |
| A0-K0 | 116.6080 | 116.7870 | 73.6000 | 73.6060 |
| G1-J2 | 50.4710 | 50.5570 | 56.8000 | 56.8000 |
| G1-K0 | 75.2710 | 75.3400 | 22.7230 | 22.8280 |
| J2-K0 | 43.7990 | 43.7760 | 342.5310 | 342.6060 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.2624.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60194.3606330305 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 40_Tau |
| RA | 60.934744 |
| DEC | 5.43559 |
| 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 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 90.473 |
| HIERARCH ESO ISS PBL12 END | 90.48 |
| HIERARCH ESO ISS PBLA12 START | 113.8 |
| HIERARCH ESO ISS PBLA12 END | 113.8 |
| HIERARCH ESO ISS PBL13 START | 125.321 |
| HIERARCH ESO ISS PBL13 END | 125.432 |
| HIERARCH ESO ISS PBLA13 START | 94.1 |
| HIERARCH ESO ISS PBLA13 END | 94.0 |
| HIERARCH ESO ISS PBL14 START | 116.608 |
| HIERARCH ESO ISS PBL14 END | 116.787 |
| HIERARCH ESO ISS PBLA14 START | 73.6 |
| HIERARCH ESO ISS PBLA14 END | 73.606 |
| HIERARCH ESO ISS PBL23 START | 50.471 |
| HIERARCH ESO ISS PBL23 END | 50.557 |
| HIERARCH ESO ISS PBLA23 START | 56.8 |
| HIERARCH ESO ISS PBLA23 END | 56.8 |
| HIERARCH ESO ISS PBL24 START | 75.271 |
| HIERARCH ESO ISS PBL24 END | 75.34 |
| HIERARCH ESO ISS PBLA24 START | 22.723 |
| HIERARCH ESO ISS PBLA24 END | 22.828 |
| HIERARCH ESO ISS PBL34 START | 43.799 |
| HIERARCH ESO ISS PBL34 END | 43.776 |
| HIERARCH ESO ISS PBLA34 START | 342.531 |
| HIERARCH ESO ISS PBLA34 END | 342.606 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002456 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002456 |
| HIERARCH ESO ISS AMBI TEMP | 10.02 |
| HIERARCH ESO ISS AMBI FWHM START | 1.22 |
| HIERARCH ESO ISS AMBI FWHM END | 1.22 |