Exposure
- ID
- PIONI.2025-03-21T02:40:42.073_1
- Header ID
- PIONI.2025-03-21T02:40:42.073
- Date updated
- 2025-03-21 02:45:50 UTC+0000
- Release date
- 2025-03-21 02:40:42 UTC+0000
- UTC Start
- 2025-03-21 02:40:42.073
- UTC End
- 2025-03-21 02:41:07.673
- MJD Start
- 60755.1115980675
- MJD End
- 60755.1118943638
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006863
- Ambient temperature (°C)
- 16.59
- Seeing (arcsec)
- 0.62
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 | 82.0020 | 82.0430 | 91.9000 | 92.0000 |
| A0-J2 | 127.2130 | 127.2360 | 73.1000 | 73.3000 |
| A0-K0 | 127.5430 | 127.5330 | 57.1680 | 57.3020 |
| G1-J2 | 56.1200 | 56.1080 | 45.2000 | 45.3000 |
| G1-K0 | 76.1380 | 76.1210 | 19.3430 | 19.4430 |
| J2-K0 | 35.4100 | 35.4240 | 335.6940 | 335.7790 |
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 | 60755.1115980675 |
| 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 | 82.002 |
| HIERARCH ESO ISS PBL12 END | 82.043 |
| HIERARCH ESO ISS PBLA12 START | 91.9 |
| HIERARCH ESO ISS PBLA12 END | 92.0 |
| HIERARCH ESO ISS PBL13 START | 127.213 |
| HIERARCH ESO ISS PBL13 END | 127.236 |
| HIERARCH ESO ISS PBLA13 START | 73.1 |
| HIERARCH ESO ISS PBLA13 END | 73.3 |
| HIERARCH ESO ISS PBL14 START | 127.543 |
| HIERARCH ESO ISS PBL14 END | 127.533 |
| HIERARCH ESO ISS PBLA14 START | 57.168 |
| HIERARCH ESO ISS PBLA14 END | 57.302 |
| HIERARCH ESO ISS PBL23 START | 56.12 |
| HIERARCH ESO ISS PBL23 END | 56.108 |
| HIERARCH ESO ISS PBLA23 START | 45.2 |
| HIERARCH ESO ISS PBLA23 END | 45.3 |
| HIERARCH ESO ISS PBL24 START | 76.138 |
| HIERARCH ESO ISS PBL24 END | 76.121 |
| HIERARCH ESO ISS PBLA24 START | 19.343 |
| HIERARCH ESO ISS PBLA24 END | 19.443 |
| HIERARCH ESO ISS PBL34 START | 35.41 |
| HIERARCH ESO ISS PBL34 END | 35.424 |
| HIERARCH ESO ISS PBLA34 START | 335.694 |
| HIERARCH ESO ISS PBLA34 END | 335.779 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006863 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006863 |
| HIERARCH ESO ISS AMBI TEMP | 16.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |