Exposure
- ID
- PIONI.2025-06-01T08:28:37.165_1
- Header ID
- PIONI.2025-06-01T08:28:37.165
- Date updated
- 2025-06-01 08:35:56 UTC+0000
- Release date
- 2025-06-01 08:28:37 UTC+0000
- UTC Start
- 2025-06-01 08:28:37.165
- UTC End
- 2025-06-01 08:29:02.765
- MJD Start
- 60827.3532079314
- MJD End
- 60827.3535042277
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006775
- Ambient temperature (°C)
- 12.95
- Seeing (arcsec)
- 0.41
Observation
- ID
- 67680
- 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
- 50333
- Name
- HD200718
- RA
- 316.504408
- DEC
- -30.12551
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.0350 | 48.0440 | 147.3000 | 147.4000 |
| A0-J2 | 127.6570 | 127.7010 | 87.8000 | 87.8000 |
| A0-J6 | 169.6470 | 169.6440 | 21.5140 | 21.5900 |
| B5-J2 | 111.3020 | 111.3270 | 65.9000 | 66.0000 |
| B5-J6 | 201.5490 | 201.5440 | 10.3690 | 10.4410 |
| J2-J6 | 166.2380 | 166.2590 | 336.8550 | 336.9170 |
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 | 60827.3532079314 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD200718 |
| RA | 316.504408 |
| DEC | -30.12551 |
| 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 | 48.035 |
| HIERARCH ESO ISS PBL12 END | 48.044 |
| HIERARCH ESO ISS PBLA12 START | 147.3 |
| HIERARCH ESO ISS PBLA12 END | 147.4 |
| HIERARCH ESO ISS PBL13 START | 127.657 |
| HIERARCH ESO ISS PBL13 END | 127.701 |
| HIERARCH ESO ISS PBLA13 START | 87.8 |
| HIERARCH ESO ISS PBLA13 END | 87.8 |
| HIERARCH ESO ISS PBL14 START | 169.647 |
| HIERARCH ESO ISS PBL14 END | 169.644 |
| HIERARCH ESO ISS PBLA14 START | 21.514 |
| HIERARCH ESO ISS PBLA14 END | 21.59 |
| HIERARCH ESO ISS PBL23 START | 111.302 |
| HIERARCH ESO ISS PBL23 END | 111.327 |
| HIERARCH ESO ISS PBLA23 START | 65.9 |
| HIERARCH ESO ISS PBLA23 END | 66.0 |
| HIERARCH ESO ISS PBL24 START | 201.549 |
| HIERARCH ESO ISS PBL24 END | 201.544 |
| HIERARCH ESO ISS PBLA24 START | 10.369 |
| HIERARCH ESO ISS PBLA24 END | 10.441 |
| HIERARCH ESO ISS PBL34 START | 166.238 |
| HIERARCH ESO ISS PBL34 END | 166.259 |
| HIERARCH ESO ISS PBLA34 START | 336.855 |
| HIERARCH ESO ISS PBLA34 END | 336.917 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006775 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006775 |
| HIERARCH ESO ISS AMBI TEMP | 12.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |