Exposure
- ID
- PIONI.2024-07-15T06:43:57.552_1
- Header ID
- PIONI.2024-07-15T06:43:57.552
- Date updated
- 2024-07-15 06:50:43 UTC+0000
- Release date
- 2024-07-15 06:43:57 UTC+0000
- UTC Start
- 2024-07-15 06:43:57.552
- UTC End
- 2024-07-15 06:44:35.952
- MJD Start
- 60506.2805272229
- MJD End
- 60506.2809716673
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0018295
- Ambient temperature (°C)
- 11.71
- Seeing (arcsec)
- 0.905
Observation
- ID
- 60079
- Category
- calibrator
- Program ID
- 113.26BT.002
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE / KERVELLA / MÉRAND / PIETRZYNSKI / PROFFITT / EVANS / GIEREN
Target
- ID
- 44591
- Name
- HD 174134
- RA
- 282.444048
- DEC
- -20.01065
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.6940 | 46.6890 | 173.1000 | 173.2000 |
| A0-J2 | 101.4340 | 101.1810 | 110.3000 | 110.5000 |
| A0-J6 | 162.5180 | 162.4190 | 37.0340 | 37.0580 |
| B5-J2 | 90.1810 | 89.9590 | 82.9000 | 83.0000 |
| B5-J6 | 198.8050 | 198.7500 | 27.6550 | 27.6940 |
| J2-J6 | 165.0360 | 165.0380 | 0.9600 | 1.0670 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60506.2805272229 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 174134 |
| RA | 282.444048 |
| DEC | -20.01065 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 46.694 |
| HIERARCH ESO ISS PBL12 END | 46.689 |
| HIERARCH ESO ISS PBLA12 START | 173.1 |
| HIERARCH ESO ISS PBLA12 END | 173.2 |
| HIERARCH ESO ISS PBL13 START | 101.434 |
| HIERARCH ESO ISS PBL13 END | 101.181 |
| HIERARCH ESO ISS PBLA13 START | 110.3 |
| HIERARCH ESO ISS PBLA13 END | 110.5 |
| HIERARCH ESO ISS PBL14 START | 162.518 |
| HIERARCH ESO ISS PBL14 END | 162.419 |
| HIERARCH ESO ISS PBLA14 START | 37.034 |
| HIERARCH ESO ISS PBLA14 END | 37.058 |
| HIERARCH ESO ISS PBL23 START | 90.181 |
| HIERARCH ESO ISS PBL23 END | 89.959 |
| HIERARCH ESO ISS PBLA23 START | 82.9 |
| HIERARCH ESO ISS PBLA23 END | 83.0 |
| HIERARCH ESO ISS PBL24 START | 198.805 |
| HIERARCH ESO ISS PBL24 END | 198.75 |
| HIERARCH ESO ISS PBLA24 START | 27.655 |
| HIERARCH ESO ISS PBLA24 END | 27.694 |
| HIERARCH ESO ISS PBL34 START | 165.036 |
| HIERARCH ESO ISS PBL34 END | 165.038 |
| HIERARCH ESO ISS PBLA34 START | 0.96 |
| HIERARCH ESO ISS PBLA34 END | 1.067 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001686 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001973 |
| HIERARCH ESO ISS AMBI TEMP | 11.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.93 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |