Exposure
- ID
- PIONI.2025-06-01T05:49:56.601_1
- Header ID
- PIONI.2025-06-01T05:49:56.601
- Date updated
- 2025-06-01 06:12:05 UTC+0000
- Release date
- 2025-06-01 05:49:56 UTC+0000
- UTC Start
- 2025-06-01 05:49:56.601
- UTC End
- 2025-06-01 05:50:22.201
- MJD Start
- 60827.2430162109
- MJD End
- 60827.2433125072
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009783
- Ambient temperature (°C)
- 13.46
- Seeing (arcsec)
- 0.32
Observation
- ID
- 67664
- 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
- 50317
- Name
- HD167724
- RA
- 274.399635
- DEC
- -25.34188
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.5320 | 48.5360 | 148.5000 | 148.5000 |
| A0-J2 | 128.2650 | 128.3020 | 89.5000 | 89.6000 |
| A0-J6 | 169.5620 | 169.5680 | 22.6230 | 22.6930 |
| B5-J2 | 111.3090 | 111.3360 | 67.6000 | 67.6000 |
| B5-J6 | 201.8620 | 201.8630 | 11.3880 | 11.4540 |
| J2-J6 | 167.7210 | 167.7290 | 337.9250 | 337.9830 |
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 | 60827.2430162109 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD167724 |
| RA | 274.399635 |
| DEC | -25.34188 |
| 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 | 48.532 |
| HIERARCH ESO ISS PBL12 END | 48.536 |
| HIERARCH ESO ISS PBLA12 START | 148.5 |
| HIERARCH ESO ISS PBLA12 END | 148.5 |
| HIERARCH ESO ISS PBL13 START | 128.265 |
| HIERARCH ESO ISS PBL13 END | 128.302 |
| HIERARCH ESO ISS PBLA13 START | 89.5 |
| HIERARCH ESO ISS PBLA13 END | 89.6 |
| HIERARCH ESO ISS PBL14 START | 169.562 |
| HIERARCH ESO ISS PBL14 END | 169.568 |
| HIERARCH ESO ISS PBLA14 START | 22.623 |
| HIERARCH ESO ISS PBLA14 END | 22.693 |
| HIERARCH ESO ISS PBL23 START | 111.309 |
| HIERARCH ESO ISS PBL23 END | 111.336 |
| HIERARCH ESO ISS PBLA23 START | 67.6 |
| HIERARCH ESO ISS PBLA23 END | 67.6 |
| HIERARCH ESO ISS PBL24 START | 201.862 |
| HIERARCH ESO ISS PBL24 END | 201.863 |
| HIERARCH ESO ISS PBLA24 START | 11.388 |
| HIERARCH ESO ISS PBLA24 END | 11.454 |
| HIERARCH ESO ISS PBL34 START | 167.721 |
| HIERARCH ESO ISS PBL34 END | 167.729 |
| HIERARCH ESO ISS PBLA34 START | 337.925 |
| HIERARCH ESO ISS PBLA34 END | 337.983 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009783 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009783 |
| HIERARCH ESO ISS AMBI TEMP | 13.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.32 |
| HIERARCH ESO ISS AMBI FWHM END | 0.32 |