Exposure
- ID
- PIONI.2024-07-03T02:21:46.861_1
- Header ID
- PIONI.2024-07-03T02:21:46.861
- Date updated
- 2024-07-03 02:30:36 UTC+0000
- Release date
- 2024-07-03 02:21:46 UTC+0000
- UTC Start
- 2024-07-03 02:21:46.861
- UTC End
- 2024-07-03 02:22:25.261
- MJD Start
- 60494.098459038
- MJD End
- 60494.0989034824
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006038
- Ambient temperature (°C)
- 17.93
- Seeing (arcsec)
- 0.68
Observation
- ID
- 59860
- Category
- calibrator
- Program ID
- 113.26BT.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE / KERVELLA / MÉRAND / PIETRZYNSKI / PROFFITT / EVANS / GIEREN
Target
- ID
- 44415
- Name
- HD 158803
- RA
- 263.388902
- DEC
- -46.08368
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.7710 | 84.8460 | 103.0000 | 103.1000 |
| A0-J2 | 125.9700 | 126.0390 | 80.1000 | 80.2000 |
| A0-K0 | 127.6620 | 127.6810 | 59.9360 | 60.0850 |
| G1-J2 | 58.1600 | 58.1550 | 45.5000 | 45.7000 |
| G1-K0 | 87.5960 | 87.5790 | 18.5700 | 18.6810 |
| J2-K0 | 44.4240 | 44.4380 | 342.1690 | 342.2550 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60494.098459038 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 158803 |
| RA | 263.388902 |
| DEC | -46.08368 |
| 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 |
| EXPTIME | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 84.771 |
| HIERARCH ESO ISS PBL12 END | 84.846 |
| HIERARCH ESO ISS PBLA12 START | 103.0 |
| HIERARCH ESO ISS PBLA12 END | 103.1 |
| HIERARCH ESO ISS PBL13 START | 125.97 |
| HIERARCH ESO ISS PBL13 END | 126.039 |
| HIERARCH ESO ISS PBLA13 START | 80.1 |
| HIERARCH ESO ISS PBLA13 END | 80.2 |
| HIERARCH ESO ISS PBL14 START | 127.662 |
| HIERARCH ESO ISS PBL14 END | 127.681 |
| HIERARCH ESO ISS PBLA14 START | 59.936 |
| HIERARCH ESO ISS PBLA14 END | 60.085 |
| HIERARCH ESO ISS PBL23 START | 58.16 |
| HIERARCH ESO ISS PBL23 END | 58.155 |
| HIERARCH ESO ISS PBLA23 START | 45.5 |
| HIERARCH ESO ISS PBLA23 END | 45.7 |
| HIERARCH ESO ISS PBL24 START | 87.596 |
| HIERARCH ESO ISS PBL24 END | 87.579 |
| HIERARCH ESO ISS PBLA24 START | 18.57 |
| HIERARCH ESO ISS PBLA24 END | 18.681 |
| HIERARCH ESO ISS PBL34 START | 44.424 |
| HIERARCH ESO ISS PBL34 END | 44.438 |
| HIERARCH ESO ISS PBLA34 START | 342.169 |
| HIERARCH ESO ISS PBLA34 END | 342.255 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006403 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005673 |
| HIERARCH ESO ISS AMBI TEMP | 17.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |