Exposure
- ID
- PIONI.2024-07-15T00:24:33.431_1
- Header ID
- PIONI.2024-07-15T00:24:33.431
- Date updated
- 2024-07-15 00:30:47 UTC+0000
- Release date
- 2024-07-15 00:24:33 UTC+0000
- UTC Start
- 2024-07-15 00:24:33.431
- UTC End
- 2024-07-15 00:25:11.831
- MJD Start
- 60506.0170536013
- MJD End
- 60506.0174980457
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001754
- Ambient temperature (°C)
- 12.03
- Seeing (arcsec)
- 0.91
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 | 40.4640 | 40.5120 | 133.8000 | 133.9000 |
| A0-J2 | 117.5650 | 117.6860 | 66.2000 | 66.4000 |
| A0-J6 | 166.2020 | 166.1890 | 8.6360 | 8.7550 |
| B5-J2 | 108.7720 | 108.8200 | 46.1000 | 46.3000 |
| B5-J6 | 192.3660 | 192.3690 | 358.7350 | 358.8370 |
| J2-J6 | 143.1270 | 143.2530 | 324.7510 | 324.8270 |
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 | 60506.0170536013 |
| 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 | 40.464 |
| HIERARCH ESO ISS PBL12 END | 40.512 |
| HIERARCH ESO ISS PBLA12 START | 133.8 |
| HIERARCH ESO ISS PBLA12 END | 133.9 |
| HIERARCH ESO ISS PBL13 START | 117.565 |
| HIERARCH ESO ISS PBL13 END | 117.686 |
| HIERARCH ESO ISS PBLA13 START | 66.2 |
| HIERARCH ESO ISS PBLA13 END | 66.4 |
| HIERARCH ESO ISS PBL14 START | 166.202 |
| HIERARCH ESO ISS PBL14 END | 166.189 |
| HIERARCH ESO ISS PBLA14 START | 8.636 |
| HIERARCH ESO ISS PBLA14 END | 8.755 |
| HIERARCH ESO ISS PBL23 START | 108.772 |
| HIERARCH ESO ISS PBL23 END | 108.82 |
| HIERARCH ESO ISS PBLA23 START | 46.1 |
| HIERARCH ESO ISS PBLA23 END | 46.3 |
| HIERARCH ESO ISS PBL24 START | 192.366 |
| HIERARCH ESO ISS PBL24 END | 192.369 |
| HIERARCH ESO ISS PBLA24 START | 358.735 |
| HIERARCH ESO ISS PBLA24 END | 358.837 |
| HIERARCH ESO ISS PBL34 START | 143.127 |
| HIERARCH ESO ISS PBL34 END | 143.253 |
| HIERARCH ESO ISS PBLA34 START | 324.751 |
| HIERARCH ESO ISS PBLA34 END | 324.827 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001754 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001754 |
| HIERARCH ESO ISS AMBI TEMP | 12.03 |
| HIERARCH ESO ISS AMBI FWHM START | 0.94 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |