Exposure
- ID
- PIONI.2025-11-01T07:57:25.651_1
- Header ID
- PIONI.2025-11-01T07:57:25.651
- Date updated
- 2025-11-01 08:05:59 UTC+0000
- Release date
- 2025-11-01 07:57:25 UTC+0000
- UTC Start
- 2025-11-01 07:57:25.652
- UTC End
- 2025-11-01 07:58:16.852
- MJD Start
- 60980.3315468943
- MJD End
- 60980.33213948689
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007325
- Ambient temperature (°C)
- 10.16
- Seeing (arcsec)
- 0.42
Observation
- ID
- 71081
- Category
- calibrator
- Program ID
- 116.28SA.001
- Program Title
- TOWARDS HIGH-ANGULAR RESOLUTION IMAGING OF ALL SOUTHERN O-TYPE STARS BRIGHTER THAN H=8
- Program Type
- Normal
- PI / COI
- SANA / DESHMUKH / MAHY / VRANCKEN
Target
- ID
- 52761
- Name
- HD 73386
- RA
- 129.077642
- DEC
- -46.26206
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 73.3890 | 73.5530 | 87.5000 | 87.7000 |
| A0-J2 | 114.7780 | 114.9410 | 62.0000 | 62.2000 |
| A0-K0 | 123.1120 | 123.1850 | 42.0220 | 42.2460 |
| G1-J2 | 57.8730 | 57.8830 | 29.0000 | 29.2000 |
| G1-K0 | 88.6750 | 88.6690 | 5.8920 | 6.0430 |
| J2-K0 | 42.0700 | 42.1050 | 333.2680 | 333.3620 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.28SA.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60980.3315468943 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 73386 |
| RA | 129.077642 |
| DEC | -46.26206 |
| 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 | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 73.389 |
| HIERARCH ESO ISS PBL12 END | 73.553 |
| HIERARCH ESO ISS PBLA12 START | 87.5 |
| HIERARCH ESO ISS PBLA12 END | 87.7 |
| HIERARCH ESO ISS PBL13 START | 114.778 |
| HIERARCH ESO ISS PBL13 END | 114.941 |
| HIERARCH ESO ISS PBLA13 START | 62.0 |
| HIERARCH ESO ISS PBLA13 END | 62.2 |
| HIERARCH ESO ISS PBL14 START | 123.112 |
| HIERARCH ESO ISS PBL14 END | 123.185 |
| HIERARCH ESO ISS PBLA14 START | 42.022 |
| HIERARCH ESO ISS PBLA14 END | 42.246 |
| HIERARCH ESO ISS PBL23 START | 57.873 |
| HIERARCH ESO ISS PBL23 END | 57.883 |
| HIERARCH ESO ISS PBLA23 START | 29.0 |
| HIERARCH ESO ISS PBLA23 END | 29.2 |
| HIERARCH ESO ISS PBL24 START | 88.675 |
| HIERARCH ESO ISS PBL24 END | 88.669 |
| HIERARCH ESO ISS PBLA24 START | 5.892 |
| HIERARCH ESO ISS PBLA24 END | 6.043 |
| HIERARCH ESO ISS PBL34 START | 42.07 |
| HIERARCH ESO ISS PBL34 END | 42.105 |
| HIERARCH ESO ISS PBLA34 START | 333.268 |
| HIERARCH ESO ISS PBLA34 END | 333.362 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007325 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007325 |
| HIERARCH ESO ISS AMBI TEMP | 10.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |