Exposure
- ID
- PIONI.2025-03-21T03:44:50.132_1
- Header ID
- PIONI.2025-03-21T03:44:50.132
- Date updated
- 2025-03-21 03:50:38 UTC+0000
- Release date
- 2025-03-21 03:44:50 UTC+0000
- UTC Start
- 2025-03-21 03:44:50.132
- UTC End
- 2025-03-21 03:45:15.732
- MJD Start
- 60755.1561357873
- MJD End
- 60755.1564320836
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0083645
- Ambient temperature (°C)
- 16.3
- Seeing (arcsec)
- 0.475
Observation
- ID
- 65741
- 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
- 48914
- Name
- HD129462
- RA
- 221.228125
- DEC
- -58.47774
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 66.2800 | 66.3540 | 61.4000 | 61.6000 |
| A0-J2 | 114.1540 | 114.2070 | 39.5000 | 39.7000 |
| A0-K0 | 125.4090 | 125.4230 | 24.2170 | 24.3600 |
| G1-J2 | 58.2200 | 58.2190 | 14.3000 | 14.4000 |
| G1-K0 | 82.9700 | 82.9740 | 355.3210 | 355.4150 |
| J2-K0 | 33.7330 | 33.7640 | 321.1720 | 321.2370 |
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 | 60755.1561357873 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD129462 |
| RA | 221.228125 |
| DEC | -58.47774 |
| 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 | 66.28 |
| HIERARCH ESO ISS PBL12 END | 66.354 |
| HIERARCH ESO ISS PBLA12 START | 61.4 |
| HIERARCH ESO ISS PBLA12 END | 61.6 |
| HIERARCH ESO ISS PBL13 START | 114.154 |
| HIERARCH ESO ISS PBL13 END | 114.207 |
| HIERARCH ESO ISS PBLA13 START | 39.5 |
| HIERARCH ESO ISS PBLA13 END | 39.7 |
| HIERARCH ESO ISS PBL14 START | 125.409 |
| HIERARCH ESO ISS PBL14 END | 125.423 |
| HIERARCH ESO ISS PBLA14 START | 24.217 |
| HIERARCH ESO ISS PBLA14 END | 24.36 |
| HIERARCH ESO ISS PBL23 START | 58.22 |
| HIERARCH ESO ISS PBL23 END | 58.219 |
| HIERARCH ESO ISS PBLA23 START | 14.3 |
| HIERARCH ESO ISS PBLA23 END | 14.4 |
| HIERARCH ESO ISS PBL24 START | 82.97 |
| HIERARCH ESO ISS PBL24 END | 82.974 |
| HIERARCH ESO ISS PBLA24 START | 355.321 |
| HIERARCH ESO ISS PBLA24 END | 355.415 |
| HIERARCH ESO ISS PBL34 START | 33.733 |
| HIERARCH ESO ISS PBL34 END | 33.764 |
| HIERARCH ESO ISS PBLA34 START | 321.172 |
| HIERARCH ESO ISS PBLA34 END | 321.237 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008189 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00854 |
| HIERARCH ESO ISS AMBI TEMP | 16.3 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |