Exposure
- ID
- PIONI.2025-03-21T02:43:11.822_1
- Header ID
- PIONI.2025-03-21T02:43:11.822
- Date updated
- 2025-03-21 02:50:43 UTC+0000
- Release date
- 2025-03-21 02:43:11 UTC+0000
- UTC Start
- 2025-03-21 02:43:11.822
- UTC End
- 2025-03-21 02:43:37.422
- MJD Start
- 60755.1133312746
- MJD End
- 60755.1136275709
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0050545
- Ambient temperature (°C)
- 16.56
- Seeing (arcsec)
- 0.64
Observation
- ID
- 65735
- 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
- 48908
- Name
- HD98085
- RA
- 168.995634
- DEC
- -65.82773
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 82.1710 | 82.2120 | 92.4000 | 92.6000 |
| A0-J2 | 127.3090 | 127.3320 | 73.7000 | 73.9000 |
| A0-K0 | 127.5020 | 127.4920 | 57.7280 | 57.8630 |
| G1-J2 | 56.0700 | 56.0580 | 45.7000 | 45.8000 |
| G1-K0 | 76.0650 | 76.0480 | 19.7600 | 19.8600 |
| J2-K0 | 35.4700 | 35.4850 | 336.0470 | 336.1320 |
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 | 60755.1133312746 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD98085 |
| RA | 168.995634 |
| DEC | -65.82773 |
| 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 | 82.171 |
| HIERARCH ESO ISS PBL12 END | 82.212 |
| HIERARCH ESO ISS PBLA12 START | 92.4 |
| HIERARCH ESO ISS PBLA12 END | 92.6 |
| HIERARCH ESO ISS PBL13 START | 127.309 |
| HIERARCH ESO ISS PBL13 END | 127.332 |
| HIERARCH ESO ISS PBLA13 START | 73.7 |
| HIERARCH ESO ISS PBLA13 END | 73.9 |
| HIERARCH ESO ISS PBL14 START | 127.502 |
| HIERARCH ESO ISS PBL14 END | 127.492 |
| HIERARCH ESO ISS PBLA14 START | 57.728 |
| HIERARCH ESO ISS PBLA14 END | 57.863 |
| HIERARCH ESO ISS PBL23 START | 56.07 |
| HIERARCH ESO ISS PBL23 END | 56.058 |
| HIERARCH ESO ISS PBLA23 START | 45.7 |
| HIERARCH ESO ISS PBLA23 END | 45.8 |
| HIERARCH ESO ISS PBL24 START | 76.065 |
| HIERARCH ESO ISS PBL24 END | 76.048 |
| HIERARCH ESO ISS PBLA24 START | 19.76 |
| HIERARCH ESO ISS PBLA24 END | 19.86 |
| HIERARCH ESO ISS PBL34 START | 35.47 |
| HIERARCH ESO ISS PBL34 END | 35.485 |
| HIERARCH ESO ISS PBLA34 START | 336.047 |
| HIERARCH ESO ISS PBLA34 END | 336.132 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005297 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004812 |
| HIERARCH ESO ISS AMBI TEMP | 16.56 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |