Exposure
- ID
- PIONI.2025-03-21T02:26:14.826_1
- Header ID
- PIONI.2025-03-21T02:26:14.826
- Date updated
- 2025-03-21 02:30:50 UTC+0000
- Release date
- 2025-03-21 02:26:14 UTC+0000
- UTC Start
- 2025-03-21 02:26:14.826
- UTC End
- 2025-03-21 02:26:40.426
- MJD Start
- 60755.1015604851
- MJD End
- 60755.101856781395
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003459
- Ambient temperature (°C)
- 16.55
- Seeing (arcsec)
- 0.6
Observation
- ID
- 65734
- 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
- 48907
- Name
- HD99280
- RA
- 171.143264
- DEC
- -67.5694
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 80.4460 | 80.4880 | 85.7000 | 85.8000 |
| A0-J2 | 126.5500 | 126.5740 | 67.4000 | 67.5000 |
| A0-K0 | 127.6850 | 127.6780 | 52.0660 | 52.2030 |
| G1-J2 | 56.1930 | 56.1830 | 40.6000 | 40.8000 |
| G1-K0 | 75.2960 | 75.2830 | 15.7950 | 15.8970 |
| J2-K0 | 33.8800 | 33.8960 | 331.6310 | 331.7180 |
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 | 60755.1015604851 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD99280 |
| RA | 171.143264 |
| DEC | -67.5694 |
| 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 | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 80.446 |
| HIERARCH ESO ISS PBL12 END | 80.488 |
| HIERARCH ESO ISS PBLA12 START | 85.7 |
| HIERARCH ESO ISS PBLA12 END | 85.8 |
| HIERARCH ESO ISS PBL13 START | 126.55 |
| HIERARCH ESO ISS PBL13 END | 126.574 |
| HIERARCH ESO ISS PBLA13 START | 67.4 |
| HIERARCH ESO ISS PBLA13 END | 67.5 |
| HIERARCH ESO ISS PBL14 START | 127.685 |
| HIERARCH ESO ISS PBL14 END | 127.678 |
| HIERARCH ESO ISS PBLA14 START | 52.066 |
| HIERARCH ESO ISS PBLA14 END | 52.203 |
| HIERARCH ESO ISS PBL23 START | 56.193 |
| HIERARCH ESO ISS PBL23 END | 56.183 |
| HIERARCH ESO ISS PBLA23 START | 40.6 |
| HIERARCH ESO ISS PBLA23 END | 40.8 |
| HIERARCH ESO ISS PBL24 START | 75.296 |
| HIERARCH ESO ISS PBL24 END | 75.283 |
| HIERARCH ESO ISS PBLA24 START | 15.795 |
| HIERARCH ESO ISS PBLA24 END | 15.897 |
| HIERARCH ESO ISS PBL34 START | 33.88 |
| HIERARCH ESO ISS PBL34 END | 33.896 |
| HIERARCH ESO ISS PBLA34 START | 331.631 |
| HIERARCH ESO ISS PBLA34 END | 331.718 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00342 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003498 |
| HIERARCH ESO ISS AMBI TEMP | 16.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |