Exposure
- ID
- PIONI.2025-06-01T02:34:03.638_1
- Header ID
- PIONI.2025-06-01T02:34:03.638
- Date updated
- 2025-06-01 02:40:49 UTC+0000
- Release date
- 2025-06-01 02:34:03 UTC+0000
- UTC Start
- 2025-06-01 02:34:03.638
- UTC End
- 2025-06-01 02:34:29.238
- MJD Start
- 60827.1069865539
- MJD End
- 60827.1072828502
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006222999999999999
- Ambient temperature (°C)
- 14.64
- Seeing (arcsec)
- 0.30000000000000004
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 | 41.5260 | 41.5660 | 138.3000 | 138.3000 |
| A0-J2 | 83.2900 | 83.4950 | 61.0000 | 61.1000 |
| A0-J6 | 167.2920 | 167.2870 | 355.7280 | 355.8160 |
| B5-J2 | 84.5320 | 84.6250 | 32.3000 | 32.5000 |
| B5-J6 | 201.8630 | 201.8620 | 348.5530 | 348.6190 |
| J2-J6 | 152.5170 | 152.6100 | 326.0010 | 326.0130 |
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 | 60827.1069865539 |
| 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 | 41.526 |
| HIERARCH ESO ISS PBL12 END | 41.566 |
| HIERARCH ESO ISS PBLA12 START | 138.3 |
| HIERARCH ESO ISS PBLA12 END | 138.3 |
| HIERARCH ESO ISS PBL13 START | 83.29 |
| HIERARCH ESO ISS PBL13 END | 83.495 |
| HIERARCH ESO ISS PBLA13 START | 61.0 |
| HIERARCH ESO ISS PBLA13 END | 61.1 |
| HIERARCH ESO ISS PBL14 START | 167.292 |
| HIERARCH ESO ISS PBL14 END | 167.287 |
| HIERARCH ESO ISS PBLA14 START | 355.728 |
| HIERARCH ESO ISS PBLA14 END | 355.816 |
| HIERARCH ESO ISS PBL23 START | 84.532 |
| HIERARCH ESO ISS PBL23 END | 84.625 |
| HIERARCH ESO ISS PBLA23 START | 32.3 |
| HIERARCH ESO ISS PBLA23 END | 32.5 |
| HIERARCH ESO ISS PBL24 START | 201.863 |
| HIERARCH ESO ISS PBL24 END | 201.862 |
| HIERARCH ESO ISS PBLA24 START | 348.553 |
| HIERARCH ESO ISS PBLA24 END | 348.619 |
| HIERARCH ESO ISS PBL34 START | 152.517 |
| HIERARCH ESO ISS PBL34 END | 152.61 |
| HIERARCH ESO ISS PBLA34 START | 326.001 |
| HIERARCH ESO ISS PBLA34 END | 326.013 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005135 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007311 |
| HIERARCH ESO ISS AMBI TEMP | 14.64 |
| HIERARCH ESO ISS AMBI FWHM START | 0.33 |
| HIERARCH ESO ISS AMBI FWHM END | 0.27 |