Exposure
- ID
- PIONI.2025-03-21T02:14:06.130_1
- Header ID
- PIONI.2025-03-21T02:14:06.130
- Date updated
- 2025-03-21 02:20:54 UTC+0000
- Release date
- 2025-03-21 02:14:06 UTC+0000
- UTC Start
- 2025-03-21 02:14:06.131
- UTC End
- 2025-03-21 02:14:31.731
- MJD Start
- 60755.0931265121
- MJD End
- 60755.0934228084
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038665
- Ambient temperature (°C)
- 16.88
- Seeing (arcsec)
- 0.585
Observation
- ID
- 65732
- 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
- 48905
- Name
- HD98811
- RA
- 170.31204
- DEC
- -68.20974
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.8890 | 79.9300 | 83.3000 | 83.4000 |
| A0-J2 | 126.3170 | 126.3410 | 65.1000 | 65.3000 |
| A0-K0 | 127.7200 | 127.7140 | 50.0880 | 50.2250 |
| G1-J2 | 56.2020 | 56.1930 | 38.9000 | 39.0000 |
| G1-K0 | 74.9420 | 74.9300 | 14.3970 | 14.5000 |
| J2-K0 | 33.2890 | 33.3070 | 330.0140 | 330.1020 |
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 | 60755.0931265121 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD98811 |
| RA | 170.31204 |
| DEC | -68.20974 |
| 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 | 79.889 |
| HIERARCH ESO ISS PBL12 END | 79.93 |
| HIERARCH ESO ISS PBLA12 START | 83.3 |
| HIERARCH ESO ISS PBLA12 END | 83.4 |
| HIERARCH ESO ISS PBL13 START | 126.317 |
| HIERARCH ESO ISS PBL13 END | 126.341 |
| HIERARCH ESO ISS PBLA13 START | 65.1 |
| HIERARCH ESO ISS PBLA13 END | 65.3 |
| HIERARCH ESO ISS PBL14 START | 127.72 |
| HIERARCH ESO ISS PBL14 END | 127.714 |
| HIERARCH ESO ISS PBLA14 START | 50.088 |
| HIERARCH ESO ISS PBLA14 END | 50.225 |
| HIERARCH ESO ISS PBL23 START | 56.202 |
| HIERARCH ESO ISS PBL23 END | 56.193 |
| HIERARCH ESO ISS PBLA23 START | 38.9 |
| HIERARCH ESO ISS PBLA23 END | 39.0 |
| HIERARCH ESO ISS PBL24 START | 74.942 |
| HIERARCH ESO ISS PBL24 END | 74.93 |
| HIERARCH ESO ISS PBLA24 START | 14.397 |
| HIERARCH ESO ISS PBLA24 END | 14.5 |
| HIERARCH ESO ISS PBL34 START | 33.289 |
| HIERARCH ESO ISS PBL34 END | 33.307 |
| HIERARCH ESO ISS PBLA34 START | 330.014 |
| HIERARCH ESO ISS PBLA34 END | 330.102 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003623 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00411 |
| HIERARCH ESO ISS AMBI TEMP | 16.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |