Exposure
- ID
- PIONI.2025-01-07T08:15:01.611_1
- Header ID
- PIONI.2025-01-07T08:15:01.611
- Date updated
- 2025-01-07 08:25:39 UTC+0000
- Release date
- 2025-01-07 08:15:01 UTC+0000
- UTC Start
- 2025-01-07 08:15:01.612
- UTC End
- 2025-01-07 08:15:40.012
- MJD Start
- 60682.3437686549
- MJD End
- 60682.34421309934
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0088965
- Ambient temperature (°C)
- 14.71
- Seeing (arcsec)
- 0.7
Observation
- ID
- 63105
- Category
- calibrator
- Program ID
- 114.2714.002
- Program Title
- UNDERSTANDING MASS TRANSFER IN LONG-PERIOD INTERACTING BINARIES
- Program Type
- Normal
- PI / COI
- MERC / BOFFIN
Target
- ID
- 47015
- Name
- HD 108291
- RA
- 186.657903
- DEC
- -27.18411
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.9310 | 46.9550 | 142.3000 | 142.4000 |
| A0-J2 | 118.4590 | 118.6170 | 80.2000 | 80.3000 |
| A0-J6 | 168.8980 | 168.9090 | 13.1160 | 13.2250 |
| B5-J2 | 105.0460 | 105.1470 | 56.9000 | 57.1000 |
| B5-J6 | 201.8550 | 201.8560 | 2.7350 | 2.8300 |
| J2-J6 | 164.2280 | 164.2800 | 331.4880 | 331.5470 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.2714.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60682.3437686549 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 108291 |
| RA | 186.657903 |
| DEC | -27.18411 |
| 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 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 46.931 |
| HIERARCH ESO ISS PBL12 END | 46.955 |
| HIERARCH ESO ISS PBLA12 START | 142.3 |
| HIERARCH ESO ISS PBLA12 END | 142.4 |
| HIERARCH ESO ISS PBL13 START | 118.459 |
| HIERARCH ESO ISS PBL13 END | 118.617 |
| HIERARCH ESO ISS PBLA13 START | 80.2 |
| HIERARCH ESO ISS PBLA13 END | 80.3 |
| HIERARCH ESO ISS PBL14 START | 168.898 |
| HIERARCH ESO ISS PBL14 END | 168.909 |
| HIERARCH ESO ISS PBLA14 START | 13.116 |
| HIERARCH ESO ISS PBLA14 END | 13.225 |
| HIERARCH ESO ISS PBL23 START | 105.046 |
| HIERARCH ESO ISS PBL23 END | 105.147 |
| HIERARCH ESO ISS PBLA23 START | 56.9 |
| HIERARCH ESO ISS PBLA23 END | 57.1 |
| HIERARCH ESO ISS PBL24 START | 201.855 |
| HIERARCH ESO ISS PBL24 END | 201.856 |
| HIERARCH ESO ISS PBLA24 START | 2.735 |
| HIERARCH ESO ISS PBLA24 END | 2.83 |
| HIERARCH ESO ISS PBL34 START | 164.228 |
| HIERARCH ESO ISS PBL34 END | 164.28 |
| HIERARCH ESO ISS PBLA34 START | 331.488 |
| HIERARCH ESO ISS PBLA34 END | 331.547 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008291 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009502 |
| HIERARCH ESO ISS AMBI TEMP | 14.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |