Exposure
- ID
- PIONI.2025-06-01T08:36:33.733_1
- Header ID
- PIONI.2025-06-01T08:36:33.733
- Date updated
- 2025-06-01 08:45:44 UTC+0000
- Release date
- 2025-06-01 08:36:33 UTC+0000
- UTC Start
- 2025-06-01 08:36:33.732
- UTC End
- 2025-06-01 08:36:59.332
- MJD Start
- 60827.3587237555
- MJD End
- 60827.359020051794
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007207
- Ambient temperature (°C)
- 12.81
- Seeing (arcsec)
- 0.38
Observation
- ID
- 67698
- Category
- calibrator
- Program ID
- 115.285P.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 50350
- Name
- HD216666
- RA
- 343.811739
- DEC
- -36.38856
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 43.3620 | 43.3930 | 137.6000 | 137.7000 |
| A0-J2 | 113.4600 | 113.5830 | 70.3000 | 70.4000 |
| A0-J6 | 169.6060 | 169.6040 | 8.1300 | 8.2150 |
| B5-J2 | 104.6770 | 104.7390 | 47.9000 | 48.0000 |
| B5-J6 | 200.0050 | 200.0070 | 358.5010 | 358.5730 |
| J2-J6 | 153.8980 | 153.9740 | 327.4340 | 327.4780 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.285P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60827.3587237555 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD216666 |
| RA | 343.811739 |
| DEC | -36.38856 |
| 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 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 43.362 |
| HIERARCH ESO ISS PBL12 END | 43.393 |
| HIERARCH ESO ISS PBLA12 START | 137.6 |
| HIERARCH ESO ISS PBLA12 END | 137.7 |
| HIERARCH ESO ISS PBL13 START | 113.46 |
| HIERARCH ESO ISS PBL13 END | 113.583 |
| HIERARCH ESO ISS PBLA13 START | 70.3 |
| HIERARCH ESO ISS PBLA13 END | 70.4 |
| HIERARCH ESO ISS PBL14 START | 169.606 |
| HIERARCH ESO ISS PBL14 END | 169.604 |
| HIERARCH ESO ISS PBLA14 START | 8.13 |
| HIERARCH ESO ISS PBLA14 END | 8.215 |
| HIERARCH ESO ISS PBL23 START | 104.677 |
| HIERARCH ESO ISS PBL23 END | 104.739 |
| HIERARCH ESO ISS PBLA23 START | 47.9 |
| HIERARCH ESO ISS PBLA23 END | 48.0 |
| HIERARCH ESO ISS PBL24 START | 200.005 |
| HIERARCH ESO ISS PBL24 END | 200.007 |
| HIERARCH ESO ISS PBLA24 START | 358.501 |
| HIERARCH ESO ISS PBLA24 END | 358.573 |
| HIERARCH ESO ISS PBL34 START | 153.898 |
| HIERARCH ESO ISS PBL34 END | 153.974 |
| HIERARCH ESO ISS PBLA34 START | 327.434 |
| HIERARCH ESO ISS PBLA34 END | 327.478 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007476 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006938 |
| HIERARCH ESO ISS AMBI TEMP | 12.81 |
| HIERARCH ESO ISS AMBI FWHM START | 0.39 |
| HIERARCH ESO ISS AMBI FWHM END | 0.37 |