Exposure
    
    - ID
- PIONI.2025-10-27T02:25:39.967_1
- Header ID
- PIONI.2025-10-27T02:25:39.967
- Date updated
- 2025-10-27 02:31:09 UTC+0000
- Release date
- 2025-10-27 02:25:39 UTC+0000
- UTC Start
- 2025-10-27 02:25:39.968
- UTC End
- 2025-10-27 02:26:05.568
- MJD Start
- 60975.1011570324
- MJD End
- 60975.101453328694
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041145
- Ambient temperature (°C)
- 12.61
- Seeing (arcsec)
- 1.21
        Observation
    
    - ID
- 71006
- Category
- calibrator
- Program ID
- 60.A-9801(X)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY
        Target
    
    - ID
- 52693
- Name
- M05_HD221241
- RA
- 352.640318
- DEC
- -41.98927
        Projected baselines
    
    | Baseline | Length start | Length end | Angle start | Angle end | 
|---|---|---|---|---|
| A0-G1 | 90.4680 | 90.4720 | 120.6000 | 120.7000 | 
| A0-J2 | 128.6120 | 128.5870 | 98.5000 | 98.6000 | 
| A0-K0 | 125.2820 | 125.2320 | 77.3750 | 77.4700 | 
| G1-J2 | 56.1610 | 56.1350 | 61.4000 | 61.5000 | 
| G1-K0 | 85.7640 | 85.7340 | 31.1510 | 31.2200 | 
| J2-K0 | 46.7490 | 46.7520 | 353.9470 | 354.0150 | 
        Header: used keywords
    
    | Key | Value | 
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(X) | 
| HIERARCH ESO DPR CATG | CALIB | 
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT | 
| MJD-OBS | 60975.1011570324 | 
| HIERARCH ESO DPR TECH | INTERFEROMETRY | 
| HIERARCH ESO OBS TARG NAME | M05_HD221241 | 
| RA | 352.640318 | 
| DEC | -41.98927 | 
| 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 | 90.468 | 
| HIERARCH ESO ISS PBL12 END | 90.472 | 
| HIERARCH ESO ISS PBLA12 START | 120.6 | 
| HIERARCH ESO ISS PBLA12 END | 120.7 | 
| HIERARCH ESO ISS PBL13 START | 128.612 | 
| HIERARCH ESO ISS PBL13 END | 128.587 | 
| HIERARCH ESO ISS PBLA13 START | 98.5 | 
| HIERARCH ESO ISS PBLA13 END | 98.6 | 
| HIERARCH ESO ISS PBL14 START | 125.282 | 
| HIERARCH ESO ISS PBL14 END | 125.232 | 
| HIERARCH ESO ISS PBLA14 START | 77.375 | 
| HIERARCH ESO ISS PBLA14 END | 77.47 | 
| HIERARCH ESO ISS PBL23 START | 56.161 | 
| HIERARCH ESO ISS PBL23 END | 56.135 | 
| HIERARCH ESO ISS PBLA23 START | 61.4 | 
| HIERARCH ESO ISS PBLA23 END | 61.5 | 
| HIERARCH ESO ISS PBL24 START | 85.764 | 
| HIERARCH ESO ISS PBL24 END | 85.734 | 
| HIERARCH ESO ISS PBLA24 START | 31.151 | 
| HIERARCH ESO ISS PBLA24 END | 31.22 | 
| HIERARCH ESO ISS PBL34 START | 46.749 | 
| HIERARCH ESO ISS PBL34 END | 46.752 | 
| HIERARCH ESO ISS PBLA34 START | 353.947 | 
| HIERARCH ESO ISS PBLA34 END | 354.015 | 
| HIERARCH ESO ISS AMBI TAU0 START | 0.003936 | 
| HIERARCH ESO ISS AMBI TAU0 END | 0.004293 | 
| HIERARCH ESO ISS AMBI TEMP | 12.61 | 
| HIERARCH ESO ISS AMBI FWHM START | 1.28 | 
| HIERARCH ESO ISS AMBI FWHM END | 1.14 |