Exposure
- ID
- PIONI.2025-01-02T03:49:39.196_1
- Header ID
- PIONI.2025-01-02T03:49:39.196
- Date updated
- 2025-01-02 03:55:35 UTC+0000
- Release date
- 2025-01-02 03:49:39 UTC+0000
- UTC Start
- 2025-01-02 03:49:39.197
- UTC End
- 2025-01-02 03:50:04.797
- MJD Start
- 60677.1594814449
- MJD End
- 60677.159777741195
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0089795
- Ambient temperature (°C)
- 13.55
- Seeing (arcsec)
- 0.62
Observation
- ID
- 62163
- Category
- calibrator
- Program ID
- 114.27B2.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 46249
- Name
- HD88494
- RA
- 152.878871
- DEC
- -36.79827
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 35.0030 | 35.0560 | 131.6000 | 131.6000 |
| A0-J2 | 87.2240 | 87.3590 | 42.4000 | 42.6000 |
| A0-J6 | 169.5260 | 169.5280 | 351.6490 | 351.7340 |
| B5-J2 | 93.5490 | 93.5940 | 20.4000 | 20.6000 |
| B5-J6 | 197.6130 | 197.6350 | 345.1090 | 345.1750 |
| J2-J6 | 132.7740 | 132.9090 | 321.0860 | 321.1040 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27B2.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60677.1594814449 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD88494 |
| RA | 152.878871 |
| DEC | -36.79827 |
| 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 | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 35.003 |
| HIERARCH ESO ISS PBL12 END | 35.056 |
| HIERARCH ESO ISS PBLA12 START | 131.6 |
| HIERARCH ESO ISS PBLA12 END | 131.6 |
| HIERARCH ESO ISS PBL13 START | 87.224 |
| HIERARCH ESO ISS PBL13 END | 87.359 |
| HIERARCH ESO ISS PBLA13 START | 42.4 |
| HIERARCH ESO ISS PBLA13 END | 42.6 |
| HIERARCH ESO ISS PBL14 START | 169.526 |
| HIERARCH ESO ISS PBL14 END | 169.528 |
| HIERARCH ESO ISS PBLA14 START | 351.649 |
| HIERARCH ESO ISS PBLA14 END | 351.734 |
| HIERARCH ESO ISS PBL23 START | 93.549 |
| HIERARCH ESO ISS PBL23 END | 93.594 |
| HIERARCH ESO ISS PBLA23 START | 20.4 |
| HIERARCH ESO ISS PBLA23 END | 20.6 |
| HIERARCH ESO ISS PBL24 START | 197.613 |
| HIERARCH ESO ISS PBL24 END | 197.635 |
| HIERARCH ESO ISS PBLA24 START | 345.109 |
| HIERARCH ESO ISS PBLA24 END | 345.175 |
| HIERARCH ESO ISS PBL34 START | 132.774 |
| HIERARCH ESO ISS PBL34 END | 132.909 |
| HIERARCH ESO ISS PBLA34 START | 321.086 |
| HIERARCH ESO ISS PBLA34 END | 321.104 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008771 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009188 |
| HIERARCH ESO ISS AMBI TEMP | 13.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |