Exposure
- ID
- PIONI.2025-03-21T02:11:36.615_1
- Header ID
- PIONI.2025-03-21T02:11:36.615
- Date updated
- 2025-03-21 02:20:54 UTC+0000
- Release date
- 2025-03-21 02:11:36 UTC+0000
- UTC Start
- 2025-03-21 02:11:36.615
- UTC End
- 2025-03-21 02:12:02.215
- MJD Start
- 60755.0913960123
- MJD End
- 60755.0916923086
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003535
- Ambient temperature (°C)
- 16.86
- Seeing (arcsec)
- 0.65
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 | 79.7190 | 79.7600 | 82.7000 | 82.8000 |
| A0-J2 | 126.2180 | 126.2420 | 64.5000 | 64.7000 |
| A0-K0 | 127.7450 | 127.7390 | 49.5190 | 49.6570 |
| G1-J2 | 56.2400 | 56.2310 | 38.3000 | 38.5000 |
| G1-K0 | 74.9920 | 74.9800 | 13.9690 | 14.0720 |
| J2-K0 | 33.2180 | 33.2350 | 329.6480 | 329.7360 |
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 | 60755.0913960123 |
| 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 | 79.719 |
| HIERARCH ESO ISS PBL12 END | 79.76 |
| HIERARCH ESO ISS PBLA12 START | 82.7 |
| HIERARCH ESO ISS PBLA12 END | 82.8 |
| HIERARCH ESO ISS PBL13 START | 126.218 |
| HIERARCH ESO ISS PBL13 END | 126.242 |
| HIERARCH ESO ISS PBLA13 START | 64.5 |
| HIERARCH ESO ISS PBLA13 END | 64.7 |
| HIERARCH ESO ISS PBL14 START | 127.745 |
| HIERARCH ESO ISS PBL14 END | 127.739 |
| HIERARCH ESO ISS PBLA14 START | 49.519 |
| HIERARCH ESO ISS PBLA14 END | 49.657 |
| HIERARCH ESO ISS PBL23 START | 56.24 |
| HIERARCH ESO ISS PBL23 END | 56.231 |
| HIERARCH ESO ISS PBLA23 START | 38.3 |
| HIERARCH ESO ISS PBLA23 END | 38.5 |
| HIERARCH ESO ISS PBL24 START | 74.992 |
| HIERARCH ESO ISS PBL24 END | 74.98 |
| HIERARCH ESO ISS PBLA24 START | 13.969 |
| HIERARCH ESO ISS PBLA24 END | 14.072 |
| HIERARCH ESO ISS PBL34 START | 33.218 |
| HIERARCH ESO ISS PBL34 END | 33.235 |
| HIERARCH ESO ISS PBLA34 START | 329.648 |
| HIERARCH ESO ISS PBLA34 END | 329.736 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003535 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003535 |
| HIERARCH ESO ISS AMBI TEMP | 16.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |