Exposure
- ID
- PIONI.2025-03-21T00:08:42.889_1
- Header ID
- PIONI.2025-03-21T00:08:42.889
- Date updated
- 2025-03-21 00:15:52 UTC+0000
- Release date
- 2025-03-21 00:08:42 UTC+0000
- UTC Start
- 2025-03-21 00:08:42.889
- UTC End
- 2025-03-21 00:09:21.289
- MJD Start
- 60755.0060519567
- MJD End
- 60755.00649640114
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0082715
- Ambient temperature (°C)
- 17.55
- Seeing (arcsec)
- 0.935
Observation
- ID
- 65726
- 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
- 48899
- Name
- HD31010
- RA
- 72.023822
- DEC
- -63.48038
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4260 | 90.4290 | 143.8000 | 144.0000 |
| A0-J2 | 125.2990 | 125.2590 | 127.5000 | 127.7000 |
| A0-K0 | 112.2790 | 112.1870 | 109.9040 | 110.1040 |
| G1-J2 | 46.1450 | 46.0890 | 94.1000 | 94.2000 |
| G1-K0 | 62.6570 | 62.5700 | 56.3420 | 56.4730 |
| J2-K0 | 38.4810 | 38.4730 | 9.1570 | 9.2700 |
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 | 60755.0060519567 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD31010 |
| RA | 72.023822 |
| DEC | -63.48038 |
| 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 | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 90.426 |
| HIERARCH ESO ISS PBL12 END | 90.429 |
| HIERARCH ESO ISS PBLA12 START | 143.8 |
| HIERARCH ESO ISS PBLA12 END | 144.0 |
| HIERARCH ESO ISS PBL13 START | 125.299 |
| HIERARCH ESO ISS PBL13 END | 125.259 |
| HIERARCH ESO ISS PBLA13 START | 127.5 |
| HIERARCH ESO ISS PBLA13 END | 127.7 |
| HIERARCH ESO ISS PBL14 START | 112.279 |
| HIERARCH ESO ISS PBL14 END | 112.187 |
| HIERARCH ESO ISS PBLA14 START | 109.904 |
| HIERARCH ESO ISS PBLA14 END | 110.104 |
| HIERARCH ESO ISS PBL23 START | 46.145 |
| HIERARCH ESO ISS PBL23 END | 46.089 |
| HIERARCH ESO ISS PBLA23 START | 94.1 |
| HIERARCH ESO ISS PBLA23 END | 94.2 |
| HIERARCH ESO ISS PBL24 START | 62.657 |
| HIERARCH ESO ISS PBL24 END | 62.57 |
| HIERARCH ESO ISS PBLA24 START | 56.342 |
| HIERARCH ESO ISS PBLA24 END | 56.473 |
| HIERARCH ESO ISS PBL34 START | 38.481 |
| HIERARCH ESO ISS PBL34 END | 38.473 |
| HIERARCH ESO ISS PBLA34 START | 9.157 |
| HIERARCH ESO ISS PBLA34 END | 9.27 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008927 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007616 |
| HIERARCH ESO ISS AMBI TEMP | 17.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.99 |