Exposure
- ID
- PIONI.2025-03-21T03:04:58.433_1
- Header ID
- PIONI.2025-03-21T03:04:58.433
- Date updated
- 2025-03-21 03:10:40 UTC+0000
- Release date
- 2025-03-21 03:04:58 UTC+0000
- UTC Start
- 2025-03-21 03:04:58.433
- UTC End
- 2025-03-21 03:05:24.033
- MJD Start
- 60755.128454084
- MJD End
- 60755.128750380296
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009503
- Ambient temperature (°C)
- 16.54
- Seeing (arcsec)
- 0.42
Observation
- ID
- 65737
- 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
- 48910
- Name
- HD94738
- RA
- 164.042719
- DEC
- 0.43294
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4620 | 90.4550 | 113.5000 | 113.5000 |
| A0-J2 | 127.8370 | 127.8860 | 92.6000 | 92.6000 |
| A0-K0 | 122.3510 | 122.4440 | 72.0850 | 72.0980 |
| G1-J2 | 53.9770 | 54.0250 | 56.0000 | 56.0000 |
| G1-K0 | 80.9510 | 80.9950 | 24.4110 | 24.4790 |
| J2-K0 | 44.9610 | 44.9480 | 345.4610 | 345.5210 |
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 | 60755.128454084 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD94738 |
| RA | 164.042719 |
| DEC | 0.43294 |
| 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 | 90.462 |
| HIERARCH ESO ISS PBL12 END | 90.455 |
| HIERARCH ESO ISS PBLA12 START | 113.5 |
| HIERARCH ESO ISS PBLA12 END | 113.5 |
| HIERARCH ESO ISS PBL13 START | 127.837 |
| HIERARCH ESO ISS PBL13 END | 127.886 |
| HIERARCH ESO ISS PBLA13 START | 92.6 |
| HIERARCH ESO ISS PBLA13 END | 92.6 |
| HIERARCH ESO ISS PBL14 START | 122.351 |
| HIERARCH ESO ISS PBL14 END | 122.444 |
| HIERARCH ESO ISS PBLA14 START | 72.085 |
| HIERARCH ESO ISS PBLA14 END | 72.098 |
| HIERARCH ESO ISS PBL23 START | 53.977 |
| HIERARCH ESO ISS PBL23 END | 54.025 |
| HIERARCH ESO ISS PBLA23 START | 56.0 |
| HIERARCH ESO ISS PBLA23 END | 56.0 |
| HIERARCH ESO ISS PBL24 START | 80.951 |
| HIERARCH ESO ISS PBL24 END | 80.995 |
| HIERARCH ESO ISS PBLA24 START | 24.411 |
| HIERARCH ESO ISS PBLA24 END | 24.479 |
| HIERARCH ESO ISS PBL34 START | 44.961 |
| HIERARCH ESO ISS PBL34 END | 44.948 |
| HIERARCH ESO ISS PBLA34 START | 345.461 |
| HIERARCH ESO ISS PBLA34 END | 345.521 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009503 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009503 |
| HIERARCH ESO ISS AMBI TEMP | 16.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |