Exposure
- ID
- PIONI.2024-07-14T23:28:20.798_1
- Header ID
- PIONI.2024-07-14T23:28:20.798
- Date updated
- 2024-07-14 23:35:41 UTC+0000
- Release date
- 2024-07-14 23:28:20 UTC+0000
- UTC Start
- 2024-07-14 23:28:20.797
- UTC End
- 2024-07-14 23:28:59.197
- MJD Start
- 60505.9780184883
- MJD End
- 60505.9784629327
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001919
- Ambient temperature (°C)
- 12.0
- Seeing (arcsec)
- 0.78
Observation
- ID
- 60077
- 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
- 44589
- Name
- HD 158803
- RA
- 263.389701
- DEC
- -46.08368
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 36.6700 | 36.7310 | 128.5000 | 128.6000 |
| A0-J2 | 108.4230 | 108.5600 | 53.3000 | 53.5000 |
| A0-J6 | 166.6470 | 166.6460 | 0.4040 | 0.5210 |
| B5-J2 | 105.2180 | 105.2700 | 33.6000 | 33.8000 |
| B5-J6 | 191.4780 | 191.5000 | 351.7420 | 351.8410 |
| J2-J6 | 133.1960 | 133.3550 | 319.9090 | 319.9710 |
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 | 60505.9780184883 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 158803 |
| RA | 263.389701 |
| 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 | 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 | 36.67 |
| HIERARCH ESO ISS PBL12 END | 36.731 |
| HIERARCH ESO ISS PBLA12 START | 128.5 |
| HIERARCH ESO ISS PBLA12 END | 128.6 |
| HIERARCH ESO ISS PBL13 START | 108.423 |
| HIERARCH ESO ISS PBL13 END | 108.56 |
| HIERARCH ESO ISS PBLA13 START | 53.3 |
| HIERARCH ESO ISS PBLA13 END | 53.5 |
| HIERARCH ESO ISS PBL14 START | 166.647 |
| HIERARCH ESO ISS PBL14 END | 166.646 |
| HIERARCH ESO ISS PBLA14 START | 0.404 |
| HIERARCH ESO ISS PBLA14 END | 0.521 |
| HIERARCH ESO ISS PBL23 START | 105.218 |
| HIERARCH ESO ISS PBL23 END | 105.27 |
| HIERARCH ESO ISS PBLA23 START | 33.6 |
| HIERARCH ESO ISS PBLA23 END | 33.8 |
| HIERARCH ESO ISS PBL24 START | 191.478 |
| HIERARCH ESO ISS PBL24 END | 191.5 |
| HIERARCH ESO ISS PBLA24 START | 351.742 |
| HIERARCH ESO ISS PBLA24 END | 351.841 |
| HIERARCH ESO ISS PBL34 START | 133.196 |
| HIERARCH ESO ISS PBL34 END | 133.355 |
| HIERARCH ESO ISS PBLA34 START | 319.909 |
| HIERARCH ESO ISS PBLA34 END | 319.971 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001951 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001887 |
| HIERARCH ESO ISS AMBI TEMP | 12.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |