Exposure
- ID
- PIONI.2025-11-01T08:11:04.584_1
- Header ID
- PIONI.2025-11-01T08:11:04.584
- Date updated
- 2025-11-01 08:20:44 UTC+0000
- Release date
- 2025-11-01 08:11:04 UTC+0000
- UTC Start
- 2025-11-01 08:11:04.584
- UTC End
- 2025-11-01 08:11:55.784
- MJD Start
- 60980.3410252761
- MJD End
- 60980.3416178687
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0052955
- Ambient temperature (°C)
- 10.04
- Seeing (arcsec)
- 0.515
Observation
- ID
- 71082
- 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
- 52762
- Name
- HD 93537
- RA
- 161.652829
- DEC
- -59.53844
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 61.5610 | 61.6720 | 47.0000 | 47.4000 |
| A0-J2 | 111.5830 | 111.6500 | 26.3000 | 26.6000 |
| A0-K0 | 125.0030 | 125.0170 | 12.9260 | 13.1780 |
| G1-J2 | 58.2180 | 58.2180 | 4.4000 | 4.6000 |
| G1-K0 | 81.6970 | 81.7150 | 347.9270 | 348.0900 |
| J2-K0 | 30.6870 | 30.7480 | 315.3870 | 315.4960 |
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 | 60980.3410252761 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 93537 |
| RA | 161.652829 |
| DEC | -59.53844 |
| 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 | 61.561 |
| HIERARCH ESO ISS PBL12 END | 61.672 |
| HIERARCH ESO ISS PBLA12 START | 47.0 |
| HIERARCH ESO ISS PBLA12 END | 47.4 |
| HIERARCH ESO ISS PBL13 START | 111.583 |
| HIERARCH ESO ISS PBL13 END | 111.65 |
| HIERARCH ESO ISS PBLA13 START | 26.3 |
| HIERARCH ESO ISS PBLA13 END | 26.6 |
| HIERARCH ESO ISS PBL14 START | 125.003 |
| HIERARCH ESO ISS PBL14 END | 125.017 |
| HIERARCH ESO ISS PBLA14 START | 12.926 |
| HIERARCH ESO ISS PBLA14 END | 13.178 |
| HIERARCH ESO ISS PBL23 START | 58.218 |
| HIERARCH ESO ISS PBL23 END | 58.218 |
| HIERARCH ESO ISS PBLA23 START | 4.4 |
| HIERARCH ESO ISS PBLA23 END | 4.6 |
| HIERARCH ESO ISS PBL24 START | 81.697 |
| HIERARCH ESO ISS PBL24 END | 81.715 |
| HIERARCH ESO ISS PBLA24 START | 347.927 |
| HIERARCH ESO ISS PBLA24 END | 348.09 |
| HIERARCH ESO ISS PBL34 START | 30.687 |
| HIERARCH ESO ISS PBL34 END | 30.748 |
| HIERARCH ESO ISS PBLA34 START | 315.387 |
| HIERARCH ESO ISS PBLA34 END | 315.496 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00579 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004801 |
| HIERARCH ESO ISS AMBI TEMP | 10.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |