Exposure
- ID
- PIONI.2025-03-21T00:10:22.751_1
- Header ID
- PIONI.2025-03-21T00:10:22.751
- Date updated
- 2025-03-21 00:21:10 UTC+0000
- Release date
- 2025-03-21 00:10:22 UTC+0000
- UTC Start
- 2025-03-21 00:10:22.752
- UTC End
- 2025-03-21 00:11:01.152
- MJD Start
- 60755.0072077741
- MJD End
- 60755.00765221854
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007616
- Ambient temperature (°C)
- 17.68
- Seeing (arcsec)
- 1.18
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 | 90.4330 | 90.4360 | 144.2000 | 144.3000 |
| A0-J2 | 125.2170 | 125.1760 | 127.9000 | 128.1000 |
| A0-K0 | 112.0900 | 111.9980 | 110.3120 | 110.5130 |
| G1-J2 | 46.0290 | 45.9730 | 94.4000 | 94.6000 |
| G1-K0 | 62.4790 | 62.3910 | 56.6080 | 56.7380 |
| J2-K0 | 38.4650 | 38.4570 | 9.3870 | 9.5010 |
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 | 60755.0072077741 |
| 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 | 90.433 |
| HIERARCH ESO ISS PBL12 END | 90.436 |
| HIERARCH ESO ISS PBLA12 START | 144.2 |
| HIERARCH ESO ISS PBLA12 END | 144.3 |
| HIERARCH ESO ISS PBL13 START | 125.217 |
| HIERARCH ESO ISS PBL13 END | 125.176 |
| HIERARCH ESO ISS PBLA13 START | 127.9 |
| HIERARCH ESO ISS PBLA13 END | 128.1 |
| HIERARCH ESO ISS PBL14 START | 112.09 |
| HIERARCH ESO ISS PBL14 END | 111.998 |
| HIERARCH ESO ISS PBLA14 START | 110.312 |
| HIERARCH ESO ISS PBLA14 END | 110.513 |
| HIERARCH ESO ISS PBL23 START | 46.029 |
| HIERARCH ESO ISS PBL23 END | 45.973 |
| HIERARCH ESO ISS PBLA23 START | 94.4 |
| HIERARCH ESO ISS PBLA23 END | 94.6 |
| HIERARCH ESO ISS PBL24 START | 62.479 |
| HIERARCH ESO ISS PBL24 END | 62.391 |
| HIERARCH ESO ISS PBLA24 START | 56.608 |
| HIERARCH ESO ISS PBLA24 END | 56.738 |
| HIERARCH ESO ISS PBL34 START | 38.465 |
| HIERARCH ESO ISS PBL34 END | 38.457 |
| HIERARCH ESO ISS PBLA34 START | 9.387 |
| HIERARCH ESO ISS PBLA34 END | 9.501 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007616 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007616 |
| HIERARCH ESO ISS AMBI TEMP | 17.68 |
| HIERARCH ESO ISS AMBI FWHM START | 1.18 |
| HIERARCH ESO ISS AMBI FWHM END | 1.18 |